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/vendor/symfony/filesystem/.gitignore
@@ -0,0 +1,3 @@
vendor/
composer.lock
phpunit.xml

/vendor/symfony/filesystem/CHANGELOG.md
@@ -0,0 +1,48 @@
CHANGELOG
=========
3.3.0
-----
* added `appendToFile()` to append contents to existing files
3.2.0
-----
* added `readlink()` as a platform independent method to read links
3.0.0
-----
* removed `$mode` argument from `Filesystem::dumpFile()`
2.8.0
-----
* added tempnam() a stream aware version of PHP's native tempnam()
2.6.0
-----
* added LockHandler
2.3.12
------
* deprecated dumpFile() file mode argument.
2.3.0
-----
* added the dumpFile() method to atomically write files
2.2.0
-----
* added a delete option for the mirror() method
2.1.0
-----
* 24eb396 : BC Break : mkdir() function now throws exception in case of failure instead of returning Boolean value
* created the component

/vendor/symfony/filesystem/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Exception;
/**
* Exception interface for all exceptions thrown by the component.
*
* @author Romain Neutron <imprec@gmail.com>
*/
interface ExceptionInterface
{
}

/vendor/symfony/filesystem/Exception/FileNotFoundException.php
@@ -0,0 +1,34 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Exception;
/**
* Exception class thrown when a file couldn't be found.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Christian Gärtner <christiangaertner.film@googlemail.com>
*/
class FileNotFoundException extends IOException
{
public function __construct($message = null, $code = 0, \Exception $previous = null, $path = null)
{
if (null === $message) {
if (null === $path) {
$message = 'File could not be found.';
} else {
$message = sprintf('File "%s" could not be found.', $path);
}
}
parent::__construct($message, $code, $previous, $path);
}
}

/vendor/symfony/filesystem/Exception/IOException.php
@@ -0,0 +1,39 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Exception;
/**
* Exception class thrown when a filesystem operation failure happens.
*
* @author Romain Neutron <imprec@gmail.com>
* @author Christian Gärtner <christiangaertner.film@googlemail.com>
* @author Fabien Potencier <fabien@symfony.com>
*/
class IOException extends \RuntimeException implements IOExceptionInterface
{
private $path;
public function __construct($message, $code = 0, \Exception $previous = null, $path = null)
{
$this->path = $path;
parent::__construct($message, $code, $previous);
}
/**
* {@inheritdoc}
*/
public function getPath()
{
return $this->path;
}
}

/vendor/symfony/filesystem/Exception/IOExceptionInterface.php
@@ -0,0 +1,27 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Exception;
/**
* IOException interface for file and input/output stream related exceptions thrown by the component.
*
* @author Christian Gärtner <christiangaertner.film@googlemail.com>
*/
interface IOExceptionInterface extends ExceptionInterface
{
/**
* Returns the associated path for the exception.
*
* @return string The path
*/
public function getPath();
}

/vendor/symfony/filesystem/Filesystem.php
@@ -0,0 +1,738 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem;
use Symfony\Component\Filesystem\Exception\IOException;
use Symfony\Component\Filesystem\Exception\FileNotFoundException;
/**
* Provides basic utility to manipulate the file system.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Filesystem
{
/**
* Copies a file.
*
* If the target file is older than the origin file, it's always overwritten.
* If the target file is newer, it is overwritten only when the
* $overwriteNewerFiles option is set to true.
*
* @param string $originFile The original filename
* @param string $targetFile The target filename
* @param bool $overwriteNewerFiles If true, target files newer than origin files are overwritten
*
* @throws FileNotFoundException When originFile doesn't exist
* @throws IOException When copy fails
*/
public function copy($originFile, $targetFile, $overwriteNewerFiles = false)
{
if (stream_is_local($originFile) && !is_file($originFile)) {
throw new FileNotFoundException(sprintf('Failed to copy "%s" because file does not exist.', $originFile), 0, null, $originFile);
}
$this->mkdir(dirname($targetFile));
$doCopy = true;
if (!$overwriteNewerFiles && null === parse_url($originFile, PHP_URL_HOST) && is_file($targetFile)) {
$doCopy = filemtime($originFile) > filemtime($targetFile);
}
if ($doCopy) {
// https://bugs.php.net/bug.php?id=64634
if (false === $source = @fopen($originFile, 'r')) {
throw new IOException(sprintf('Failed to copy "%s" to "%s" because source file could not be opened for reading.', $originFile, $targetFile), 0, null, $originFile);
}
// Stream context created to allow files overwrite when using FTP stream wrapper - disabled by default
if (false === $target = @fopen($targetFile, 'w', null, stream_context_create(array('ftp' => array('overwrite' => true))))) {
throw new IOException(sprintf('Failed to copy "%s" to "%s" because target file could not be opened for writing.', $originFile, $targetFile), 0, null, $originFile);
}
$bytesCopied = stream_copy_to_stream($source, $target);
fclose($source);
fclose($target);
unset($source, $target);
if (!is_file($targetFile)) {
throw new IOException(sprintf('Failed to copy "%s" to "%s".', $originFile, $targetFile), 0, null, $originFile);
}
// Like `cp`, preserve executable permission bits
@chmod($targetFile, fileperms($targetFile) | (fileperms($originFile) & 0111));
if (stream_is_local($originFile) && $bytesCopied !== ($bytesOrigin = filesize($originFile))) {
throw new IOException(sprintf('Failed to copy the whole content of "%s" to "%s" (%g of %g bytes copied).', $originFile, $targetFile, $bytesCopied, $bytesOrigin), 0, null, $originFile);
}
}
}
/**
* Creates a directory recursively.
*
* @param string|array|\Traversable $dirs The directory path
* @param int $mode The directory mode
*
* @throws IOException On any directory creation failure
*/
public function mkdir($dirs, $mode = 0777)
{
foreach ($this->toIterator($dirs) as $dir) {
if (is_dir($dir)) {
continue;
}
if (true !== @mkdir($dir, $mode, true)) {
$error = error_get_last();
if (!is_dir($dir)) {
// The directory was not created by a concurrent process. Let's throw an exception with a developer friendly error message if we have one
if ($error) {
throw new IOException(sprintf('Failed to create "%s": %s.', $dir, $error['message']), 0, null, $dir);
}
throw new IOException(sprintf('Failed to create "%s"', $dir), 0, null, $dir);
}
}
}
}
/**
* Checks the existence of files or directories.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to check
*
* @return bool true if the file exists, false otherwise
*/
public function exists($files)
{
foreach ($this->toIterator($files) as $file) {
if ('\\' === DIRECTORY_SEPARATOR && strlen($file) > 258) {
throw new IOException('Could not check if file exist because path length exceeds 258 characters.', 0, null, $file);
}
if (!file_exists($file)) {
return false;
}
}
return true;
}
/**
* Sets access and modification time of file.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to create
* @param int $time The touch time as a Unix timestamp
* @param int $atime The access time as a Unix timestamp
*
* @throws IOException When touch fails
*/
public function touch($files, $time = null, $atime = null)
{
foreach ($this->toIterator($files) as $file) {
$touch = $time ? @touch($file, $time, $atime) : @touch($file);
if (true !== $touch) {
throw new IOException(sprintf('Failed to touch "%s".', $file), 0, null, $file);
}
}
}
/**
* Removes files or directories.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to remove
*
* @throws IOException When removal fails
*/
public function remove($files)
{
if ($files instanceof \Traversable) {
$files = iterator_to_array($files, false);
} elseif (!is_array($files)) {
$files = array($files);
}
$files = array_reverse($files);
foreach ($files as $file) {
if (is_link($file)) {
// See https://bugs.php.net/52176
if (!@(unlink($file) || '\\' !== DIRECTORY_SEPARATOR || rmdir($file)) && file_exists($file)) {
$error = error_get_last();
throw new IOException(sprintf('Failed to remove symlink "%s": %s.', $file, $error['message']));
}
} elseif (is_dir($file)) {
$this->remove(new \FilesystemIterator($file, \FilesystemIterator::CURRENT_AS_PATHNAME | \FilesystemIterator::SKIP_DOTS));
if (!@rmdir($file) && file_exists($file)) {
$error = error_get_last();
throw new IOException(sprintf('Failed to remove directory "%s": %s.', $file, $error['message']));
}
} elseif (!@unlink($file) && file_exists($file)) {
$error = error_get_last();
throw new IOException(sprintf('Failed to remove file "%s": %s.', $file, $error['message']));
}
}
}
/**
* Change mode for an array of files or directories.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to change mode
* @param int $mode The new mode (octal)
* @param int $umask The mode mask (octal)
* @param bool $recursive Whether change the mod recursively or not
*
* @throws IOException When the change fail
*/
public function chmod($files, $mode, $umask = 0000, $recursive = false)
{
foreach ($this->toIterator($files) as $file) {
if (true !== @chmod($file, $mode & ~$umask)) {
throw new IOException(sprintf('Failed to chmod file "%s".', $file), 0, null, $file);
}
if ($recursive && is_dir($file) && !is_link($file)) {
$this->chmod(new \FilesystemIterator($file), $mode, $umask, true);
}
}
}
/**
* Change the owner of an array of files or directories.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to change owner
* @param string $user The new owner user name
* @param bool $recursive Whether change the owner recursively or not
*
* @throws IOException When the change fail
*/
public function chown($files, $user, $recursive = false)
{
foreach ($this->toIterator($files) as $file) {
if ($recursive && is_dir($file) && !is_link($file)) {
$this->chown(new \FilesystemIterator($file), $user, true);
}
if (is_link($file) && function_exists('lchown')) {
if (true !== @lchown($file, $user)) {
throw new IOException(sprintf('Failed to chown file "%s".', $file), 0, null, $file);
}
} else {
if (true !== @chown($file, $user)) {
throw new IOException(sprintf('Failed to chown file "%s".', $file), 0, null, $file);
}
}
}
}
/**
* Change the group of an array of files or directories.
*
* @param string|array|\Traversable $files A filename, an array of files, or a \Traversable instance to change group
* @param string $group The group name
* @param bool $recursive Whether change the group recursively or not
*
* @throws IOException When the change fail
*/
public function chgrp($files, $group, $recursive = false)
{
foreach ($this->toIterator($files) as $file) {
if ($recursive && is_dir($file) && !is_link($file)) {
$this->chgrp(new \FilesystemIterator($file), $group, true);
}
if (is_link($file) && function_exists('lchgrp')) {
if (true !== @lchgrp($file, $group) || (defined('HHVM_VERSION') && !posix_getgrnam($group))) {
throw new IOException(sprintf('Failed to chgrp file "%s".', $file), 0, null, $file);
}
} else {
if (true !== @chgrp($file, $group)) {
throw new IOException(sprintf('Failed to chgrp file "%s".', $file), 0, null, $file);
}
}
}
}
/**
* Renames a file or a directory.
*
* @param string $origin The origin filename or directory
* @param string $target The new filename or directory
* @param bool $overwrite Whether to overwrite the target if it already exists
*
* @throws IOException When target file or directory already exists
* @throws IOException When origin cannot be renamed
*/
public function rename($origin, $target, $overwrite = false)
{
// we check that target does not exist
if (!$overwrite && $this->isReadable($target)) {
throw new IOException(sprintf('Cannot rename because the target "%s" already exists.', $target), 0, null, $target);
}
if (true !== @rename($origin, $target)) {
if (is_dir($origin)) {
// See https://bugs.php.net/bug.php?id=54097 & http://php.net/manual/en/function.rename.php#113943
$this->mirror($origin, $target, null, array('override' => $overwrite, 'delete' => $overwrite));
$this->remove($origin);
return;
}
throw new IOException(sprintf('Cannot rename "%s" to "%s".', $origin, $target), 0, null, $target);
}
}
/**
* Tells whether a file exists and is readable.
*
* @param string $filename Path to the file
*
* @return bool
*
* @throws IOException When windows path is longer than 258 characters
*/
private function isReadable($filename)
{
if ('\\' === DIRECTORY_SEPARATOR && strlen($filename) > 258) {
throw new IOException('Could not check if file is readable because path length exceeds 258 characters.', 0, null, $filename);
}
return is_readable($filename);
}
/**
* Creates a symbolic link or copy a directory.
*
* @param string $originDir The origin directory path
* @param string $targetDir The symbolic link name
* @param bool $copyOnWindows Whether to copy files if on Windows
*
* @throws IOException When symlink fails
*/
public function symlink($originDir, $targetDir, $copyOnWindows = false)
{
if ('\\' === DIRECTORY_SEPARATOR) {
$originDir = strtr($originDir, '/', '\\');
$targetDir = strtr($targetDir, '/', '\\');
if ($copyOnWindows) {
$this->mirror($originDir, $targetDir);
return;
}
}
$this->mkdir(dirname($targetDir));
$ok = false;
if (is_link($targetDir)) {
if (readlink($targetDir) != $originDir) {
$this->remove($targetDir);
} else {
$ok = true;
}
}
if (!$ok && true !== @symlink($originDir, $targetDir)) {
$this->linkException($originDir, $targetDir, 'symbolic');
}
}
/**
* Creates a hard link, or several hard links to a file.
*
* @param string $originFile The original file
* @param string|string[] $targetFiles The target file(s)
*
* @throws FileNotFoundException When original file is missing or not a file
* @throws IOException When link fails, including if link already exists
*/
public function hardlink($originFile, $targetFiles)
{
if (!$this->exists($originFile)) {
throw new FileNotFoundException(null, 0, null, $originFile);
}
if (!is_file($originFile)) {
throw new FileNotFoundException(sprintf('Origin file "%s" is not a file', $originFile));
}
foreach ($this->toIterator($targetFiles) as $targetFile) {
if (is_file($targetFile)) {
if (fileinode($originFile) === fileinode($targetFile)) {
continue;
}
$this->remove($targetFile);
}
if (true !== @link($originFile, $targetFile)) {
$this->linkException($originFile, $targetFile, 'hard');
}
}
}
/**
* @param string $origin
* @param string $target
* @param string $linkType Name of the link type, typically 'symbolic' or 'hard'
*/
private function linkException($origin, $target, $linkType)
{
$report = error_get_last();
if (is_array($report)) {
if ('\\' === DIRECTORY_SEPARATOR && false !== strpos($report['message'], 'error code(1314)')) {
throw new IOException(sprintf('Unable to create %s link due to error code 1314: \'A required privilege is not held by the client\'. Do you have the required Administrator-rights?', $linkType), 0, null, $target);
}
}
throw new IOException(sprintf('Failed to create %s link from "%s" to "%s".', $linkType, $origin, $target), 0, null, $target);
}
/**
* Resolves links in paths.
*
* With $canonicalize = false (default)
* - if $path does not exist or is not a link, returns null
* - if $path is a link, returns the next direct target of the link without considering the existence of the target
*
* With $canonicalize = true
* - if $path does not exist, returns null
* - if $path exists, returns its absolute fully resolved final version
*
* @param string $path A filesystem path
* @param bool $canonicalize Whether or not to return a canonicalized path
*
* @return string|null
*/
public function readlink($path, $canonicalize = false)
{
if (!$canonicalize && !is_link($path)) {
return;
}
if ($canonicalize) {
if (!$this->exists($path)) {
return;
}
if ('\\' === DIRECTORY_SEPARATOR) {
$path = readlink($path);
}
return realpath($path);
}
if ('\\' === DIRECTORY_SEPARATOR) {
return realpath($path);
}
return readlink($path);
}
/**
* Given an existing path, convert it to a path relative to a given starting path.
*
* @param string $endPath Absolute path of target
* @param string $startPath Absolute path where traversal begins
*
* @return string Path of target relative to starting path
*/
public function makePathRelative($endPath, $startPath)
{
// Normalize separators on Windows
if ('\\' === DIRECTORY_SEPARATOR) {
$endPath = str_replace('\\', '/', $endPath);
$startPath = str_replace('\\', '/', $startPath);
}
// Split the paths into arrays
$startPathArr = explode('/', trim($startPath, '/'));
$endPathArr = explode('/', trim($endPath, '/'));
if ('/' !== $startPath[0]) {
array_shift($startPathArr);
}
if ('/' !== $endPath[0]) {
array_shift($endPathArr);
}
$normalizePathArray = function ($pathSegments) {
$result = array();
foreach ($pathSegments as $segment) {
if ('..' === $segment) {
array_pop($result);
} else {
$result[] = $segment;
}
}
return $result;
};
$startPathArr = $normalizePathArray($startPathArr);
$endPathArr = $normalizePathArray($endPathArr);
// Find for which directory the common path stops
$index = 0;
while (isset($startPathArr[$index]) && isset($endPathArr[$index]) && $startPathArr[$index] === $endPathArr[$index]) {
++$index;
}
// Determine how deep the start path is relative to the common path (ie, "web/bundles" = 2 levels)
if (count($startPathArr) === 1 && $startPathArr[0] === '') {
$depth = 0;
} else {
$depth = count($startPathArr) - $index;
}
// When we need to traverse from the start, and we are starting from a root path, don't add '../'
if ('/' === $startPath[0] && 0 === $index && 0 === $depth) {
$traverser = '';
} else {
// Repeated "../" for each level need to reach the common path
$traverser = str_repeat('../', $depth);
}
$endPathRemainder = implode('/', array_slice($endPathArr, $index));
// Construct $endPath from traversing to the common path, then to the remaining $endPath
$relativePath = $traverser.('' !== $endPathRemainder ? $endPathRemainder.'/' : '');
return '' === $relativePath ? './' : $relativePath;
}
/**
* Mirrors a directory to another.
*
* @param string $originDir The origin directory
* @param string $targetDir The target directory
* @param \Traversable $iterator A Traversable instance
* @param array $options An array of boolean options
* Valid options are:
* - $options['override'] Whether to override an existing file on copy or not (see copy())
* - $options['copy_on_windows'] Whether to copy files instead of links on Windows (see symlink())
* - $options['delete'] Whether to delete files that are not in the source directory (defaults to false)
*
* @throws IOException When file type is unknown
*/
public function mirror($originDir, $targetDir, \Traversable $iterator = null, $options = array())
{
$targetDir = rtrim($targetDir, '/\\');
$originDir = rtrim($originDir, '/\\');
// Iterate in destination folder to remove obsolete entries
if ($this->exists($targetDir) && isset($options['delete']) && $options['delete']) {
$deleteIterator = $iterator;
if (null === $deleteIterator) {
$flags = \FilesystemIterator::SKIP_DOTS;
$deleteIterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($targetDir, $flags), \RecursiveIteratorIterator::CHILD_FIRST);
}
foreach ($deleteIterator as $file) {
$origin = str_replace($targetDir, $originDir, $file->getPathname());
if (!$this->exists($origin)) {
$this->remove($file);
}
}
}
$copyOnWindows = false;
if (isset($options['copy_on_windows'])) {
$copyOnWindows = $options['copy_on_windows'];
}
if (null === $iterator) {
$flags = $copyOnWindows ? \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS : \FilesystemIterator::SKIP_DOTS;
$iterator = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($originDir, $flags), \RecursiveIteratorIterator::SELF_FIRST);
}
if ($this->exists($originDir)) {
$this->mkdir($targetDir);
}
foreach ($iterator as $file) {
$target = str_replace($originDir, $targetDir, $file->getPathname());
if ($copyOnWindows) {
if (is_file($file)) {
$this->copy($file, $target, isset($options['override']) ? $options['override'] : false);
} elseif (is_dir($file)) {
$this->mkdir($target);
} else {
throw new IOException(sprintf('Unable to guess "%s" file type.', $file), 0, null, $file);
}
} else {
if (is_link($file)) {
$this->symlink($file->getLinkTarget(), $target);
} elseif (is_dir($file)) {
$this->mkdir($target);
} elseif (is_file($file)) {
$this->copy($file, $target, isset($options['override']) ? $options['override'] : false);
} else {
throw new IOException(sprintf('Unable to guess "%s" file type.', $file), 0, null, $file);
}
}
}
}
/**
* Returns whether the file path is an absolute path.
*
* @param string $file A file path
*
* @return bool
*/
public function isAbsolutePath($file)
{
return strspn($file, '/\\', 0, 1)
|| (strlen($file) > 3 && ctype_alpha($file[0])
&& substr($file, 1, 1) === ':'
&& strspn($file, '/\\', 2, 1)
)
|| null !== parse_url($file, PHP_URL_SCHEME)
;
}
/**
* Creates a temporary file with support for custom stream wrappers.
*
* @param string $dir The directory where the temporary filename will be created
* @param string $prefix The prefix of the generated temporary filename
* Note: Windows uses only the first three characters of prefix
*
* @return string The new temporary filename (with path), or throw an exception on failure
*/
public function tempnam($dir, $prefix)
{
list($scheme, $hierarchy) = $this->getSchemeAndHierarchy($dir);
// If no scheme or scheme is "file" or "gs" (Google Cloud) create temp file in local filesystem
if (null === $scheme || 'file' === $scheme || 'gs' === $scheme) {
$tmpFile = @tempnam($hierarchy, $prefix);
// If tempnam failed or no scheme return the filename otherwise prepend the scheme
if (false !== $tmpFile) {
if (null !== $scheme && 'gs' !== $scheme) {
return $scheme.'://'.$tmpFile;
}
return $tmpFile;
}
throw new IOException('A temporary file could not be created.');
}
// Loop until we create a valid temp file or have reached 10 attempts
for ($i = 0; $i < 10; ++$i) {
// Create a unique filename
$tmpFile = $dir.'/'.$prefix.uniqid(mt_rand(), true);
// Use fopen instead of file_exists as some streams do not support stat
// Use mode 'x+' to atomically check existence and create to avoid a TOCTOU vulnerability
$handle = @fopen($tmpFile, 'x+');
// If unsuccessful restart the loop
if (false === $handle) {
continue;
}
// Close the file if it was successfully opened
@fclose($handle);
return $tmpFile;
}
throw new IOException('A temporary file could not be created.');
}
/**
* Atomically dumps content into a file.
*
* @param string $filename The file to be written to
* @param string $content The data to write into the file
*
* @throws IOException If the file cannot be written to
*/
public function dumpFile($filename, $content)
{
$dir = dirname($filename);
if (!is_dir($dir)) {
$this->mkdir($dir);
}
if (!is_writable($dir)) {
throw new IOException(sprintf('Unable to write to the "%s" directory.', $dir), 0, null, $dir);
}
// Will create a temp file with 0600 access rights
// when the filesystem supports chmod.
$tmpFile = $this->tempnam($dir, basename($filename));
if (false === @file_put_contents($tmpFile, $content)) {
throw new IOException(sprintf('Failed to write file "%s".', $filename), 0, null, $filename);
}
@chmod($tmpFile, file_exists($filename) ? fileperms($filename) : 0666 & ~umask());
$this->rename($tmpFile, $filename, true);
}
/**
* Appends content to an existing file.
*
* @param string $filename The file to which to append content
* @param string $content The content to append
*
* @throws IOException If the file is not writable
*/
public function appendToFile($filename, $content)
{
$dir = dirname($filename);
if (!is_dir($dir)) {
$this->mkdir($dir);
}
if (!is_writable($dir)) {
throw new IOException(sprintf('Unable to write to the "%s" directory.', $dir), 0, null, $dir);
}
if (false === @file_put_contents($filename, $content, FILE_APPEND)) {
throw new IOException(sprintf('Failed to write file "%s".', $filename), 0, null, $filename);
}
}
/**
* @param mixed $files
*
* @return \Traversable
*/
private function toIterator($files)
{
if (!$files instanceof \Traversable) {
$files = new \ArrayObject(is_array($files) ? $files : array($files));
}
return $files;
}
/**
* Gets a 2-tuple of scheme (may be null) and hierarchical part of a filename (e.g. file:///tmp -> array(file, tmp)).
*
* @param string $filename The filename to be parsed
*
* @return array The filename scheme and hierarchical part
*/
private function getSchemeAndHierarchy($filename)
{
$components = explode('://', $filename, 2);
return 2 === count($components) ? array($components[0], $components[1]) : array(null, $components[0]);
}
}

/vendor/symfony/filesystem/LICENSE
@@ -0,0 +1,19 @@
Copyright (c) 2004-2017 Fabien Potencier
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

/vendor/symfony/filesystem/LockHandler.php
@@ -0,0 +1,115 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem;
use Symfony\Component\Filesystem\Exception\IOException;
/**
* LockHandler class provides a simple abstraction to lock anything by means of
* a file lock.
*
* A locked file is created based on the lock name when calling lock(). Other
* lock handlers will not be able to lock the same name until it is released
* (explicitly by calling release() or implicitly when the instance holding the
* lock is destroyed).
*
* @author Grégoire Pineau <lyrixx@lyrixx.info>
* @author Romain Neutron <imprec@gmail.com>
* @author Nicolas Grekas <p@tchwork.com>
*/
class LockHandler
{
private $file;
private $handle;
/**
* @param string $name The lock name
* @param string|null $lockPath The directory to store the lock. Default values will use temporary directory
*
* @throws IOException If the lock directory could not be created or is not writable
*/
public function __construct($name, $lockPath = null)
{
$lockPath = $lockPath ?: sys_get_temp_dir();
if (!is_dir($lockPath)) {
$fs = new Filesystem();
$fs->mkdir($lockPath);
}
if (!is_writable($lockPath)) {
throw new IOException(sprintf('The directory "%s" is not writable.', $lockPath), 0, null, $lockPath);
}
$this->file = sprintf('%s/sf.%s.%s.lock', $lockPath, preg_replace('/[^a-z0-9\._-]+/i', '-', $name), hash('sha256', $name));
}
/**
* Lock the resource.
*
* @param bool $blocking wait until the lock is released
*
* @return bool Returns true if the lock was acquired, false otherwise
*
* @throws IOException If the lock file could not be created or opened
*/
public function lock($blocking = false)
{
if ($this->handle) {
return true;
}
$error = null;
// Silence error reporting
set_error_handler(function ($errno, $msg) use (&$error) {
$error = $msg;
});
if (!$this->handle = fopen($this->file, 'r')) {
if ($this->handle = fopen($this->file, 'x')) {
chmod($this->file, 0444);
} elseif (!$this->handle = fopen($this->file, 'r')) {
usleep(100); // Give some time for chmod() to complete
$this->handle = fopen($this->file, 'r');
}
}
restore_error_handler();
if (!$this->handle) {
throw new IOException($error, 0, null, $this->file);
}
// On Windows, even if PHP doc says the contrary, LOCK_NB works, see
// https://bugs.php.net/54129
if (!flock($this->handle, LOCK_EX | ($blocking ? 0 : LOCK_NB))) {
fclose($this->handle);
$this->handle = null;
return false;
}
return true;
}
/**
* Release the resource.
*/
public function release()
{
if ($this->handle) {
flock($this->handle, LOCK_UN | LOCK_NB);
fclose($this->handle);
$this->handle = null;
}
}
}

/vendor/symfony/filesystem/README.md
@@ -0,0 +1,13 @@
Filesystem Component
====================
The Filesystem component provides basic utilities for the filesystem.
Resources
---------
* [Documentation](https://symfony.com/doc/current/components/filesystem/index.html)
* [Contributing](https://symfony.com/doc/current/contributing/index.html)
* [Report issues](https://github.com/symfony/symfony/issues) and
[send Pull Requests](https://github.com/symfony/symfony/pulls)
in the [main Symfony repository](https://github.com/symfony/symfony)

/vendor/symfony/filesystem/Tests/ExceptionTest.php
@@ -0,0 +1,47 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Filesystem\Exception\IOException;
use Symfony\Component\Filesystem\Exception\FileNotFoundException;
/**
* Test class for Filesystem.
*/
class ExceptionTest extends TestCase
{
public function testGetPath()
{
$e = new IOException('', 0, null, '/foo');
$this->assertEquals('/foo', $e->getPath(), 'The pass should be returned.');
}
public function testGeneratedMessage()
{
$e = new FileNotFoundException(null, 0, null, '/foo');
$this->assertEquals('/foo', $e->getPath());
$this->assertEquals('File "/foo" could not be found.', $e->getMessage(), 'A message should be generated.');
}
public function testGeneratedMessageWithoutPath()
{
$e = new FileNotFoundException();
$this->assertEquals('File could not be found.', $e->getMessage(), 'A message should be generated.');
}
public function testCustomMessage()
{
$e = new FileNotFoundException('bar', 0, null, '/foo');
$this->assertEquals('bar', $e->getMessage(), 'A custom message should be possible still.');
}
}

/vendor/symfony/filesystem/Tests/FilesystemTest.php
@@ -0,0 +1,1568 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests;
/**
* Test class for Filesystem.
*/
class FilesystemTest extends FilesystemTestCase
{
public function testCopyCreatesNewFile()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
$this->filesystem->copy($sourceFilePath, $targetFilePath);
$this->assertFileExists($targetFilePath);
$this->assertEquals('SOURCE FILE', file_get_contents($targetFilePath));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testCopyFails()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
$this->filesystem->copy($sourceFilePath, $targetFilePath);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testCopyUnreadableFileFails()
{
// skip test on Windows; PHP can't easily set file as unreadable on Windows
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('This test cannot run on Windows.');
}
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
// make sure target cannot be read
$this->filesystem->chmod($sourceFilePath, 0222);
$this->filesystem->copy($sourceFilePath, $targetFilePath);
}
public function testCopyOverridesExistingFileIfModified()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
file_put_contents($targetFilePath, 'TARGET FILE');
touch($targetFilePath, time() - 1000);
$this->filesystem->copy($sourceFilePath, $targetFilePath);
$this->assertFileExists($targetFilePath);
$this->assertEquals('SOURCE FILE', file_get_contents($targetFilePath));
}
public function testCopyDoesNotOverrideExistingFileByDefault()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
file_put_contents($targetFilePath, 'TARGET FILE');
// make sure both files have the same modification time
$modificationTime = time() - 1000;
touch($sourceFilePath, $modificationTime);
touch($targetFilePath, $modificationTime);
$this->filesystem->copy($sourceFilePath, $targetFilePath);
$this->assertFileExists($targetFilePath);
$this->assertEquals('TARGET FILE', file_get_contents($targetFilePath));
}
public function testCopyOverridesExistingFileIfForced()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
file_put_contents($targetFilePath, 'TARGET FILE');
// make sure both files have the same modification time
$modificationTime = time() - 1000;
touch($sourceFilePath, $modificationTime);
touch($targetFilePath, $modificationTime);
$this->filesystem->copy($sourceFilePath, $targetFilePath, true);
$this->assertFileExists($targetFilePath);
$this->assertEquals('SOURCE FILE', file_get_contents($targetFilePath));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testCopyWithOverrideWithReadOnlyTargetFails()
{
// skip test on Windows; PHP can't easily set file as unwritable on Windows
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('This test cannot run on Windows.');
}
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
file_put_contents($targetFilePath, 'TARGET FILE');
// make sure both files have the same modification time
$modificationTime = time() - 1000;
touch($sourceFilePath, $modificationTime);
touch($targetFilePath, $modificationTime);
// make sure target is read-only
$this->filesystem->chmod($targetFilePath, 0444);
$this->filesystem->copy($sourceFilePath, $targetFilePath, true);
}
public function testCopyCreatesTargetDirectoryIfItDoesNotExist()
{
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFileDirectory = $this->workspace.DIRECTORY_SEPARATOR.'directory';
$targetFilePath = $targetFileDirectory.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
$this->filesystem->copy($sourceFilePath, $targetFilePath);
$this->assertTrue(is_dir($targetFileDirectory));
$this->assertFileExists($targetFilePath);
$this->assertEquals('SOURCE FILE', file_get_contents($targetFilePath));
}
/**
* @group network
*/
public function testCopyForOriginUrlsAndExistingLocalFileDefaultsToCopy()
{
$sourceFilePath = 'http://symfony.com/images/common/logo/logo_symfony_header.png';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($targetFilePath, 'TARGET FILE');
$this->filesystem->copy($sourceFilePath, $targetFilePath, false);
$this->assertFileExists($targetFilePath);
$this->assertEquals(file_get_contents($sourceFilePath), file_get_contents($targetFilePath));
}
public function testMkdirCreatesDirectoriesRecursively()
{
$directory = $this->workspace
.DIRECTORY_SEPARATOR.'directory'
.DIRECTORY_SEPARATOR.'sub_directory';
$this->filesystem->mkdir($directory);
$this->assertTrue(is_dir($directory));
}
public function testMkdirCreatesDirectoriesFromArray()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
$directories = array(
$basePath.'1', $basePath.'2', $basePath.'3',
);
$this->filesystem->mkdir($directories);
$this->assertTrue(is_dir($basePath.'1'));
$this->assertTrue(is_dir($basePath.'2'));
$this->assertTrue(is_dir($basePath.'3'));
}
public function testMkdirCreatesDirectoriesFromTraversableObject()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
$directories = new \ArrayObject(array(
$basePath.'1', $basePath.'2', $basePath.'3',
));
$this->filesystem->mkdir($directories);
$this->assertTrue(is_dir($basePath.'1'));
$this->assertTrue(is_dir($basePath.'2'));
$this->assertTrue(is_dir($basePath.'3'));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testMkdirCreatesDirectoriesFails()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
$dir = $basePath.'2';
file_put_contents($dir, '');
$this->filesystem->mkdir($dir);
}
public function testTouchCreatesEmptyFile()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.'1';
$this->filesystem->touch($file);
$this->assertFileExists($file);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testTouchFails()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.'1'.DIRECTORY_SEPARATOR.'2';
$this->filesystem->touch($file);
}
public function testTouchCreatesEmptyFilesFromArray()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
$files = array(
$basePath.'1', $basePath.'2', $basePath.'3',
);
$this->filesystem->touch($files);
$this->assertFileExists($basePath.'1');
$this->assertFileExists($basePath.'2');
$this->assertFileExists($basePath.'3');
}
public function testTouchCreatesEmptyFilesFromTraversableObject()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
$files = new \ArrayObject(array(
$basePath.'1', $basePath.'2', $basePath.'3',
));
$this->filesystem->touch($files);
$this->assertFileExists($basePath.'1');
$this->assertFileExists($basePath.'2');
$this->assertFileExists($basePath.'3');
}
public function testRemoveCleansFilesAndDirectoriesIteratively()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR.'directory'.DIRECTORY_SEPARATOR;
mkdir($basePath);
mkdir($basePath.'dir');
touch($basePath.'file');
$this->filesystem->remove($basePath);
$this->assertFileNotExists($basePath);
}
public function testRemoveCleansArrayOfFilesAndDirectories()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
mkdir($basePath.'dir');
touch($basePath.'file');
$files = array(
$basePath.'dir', $basePath.'file',
);
$this->filesystem->remove($files);
$this->assertFileNotExists($basePath.'dir');
$this->assertFileNotExists($basePath.'file');
}
public function testRemoveCleansTraversableObjectOfFilesAndDirectories()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
mkdir($basePath.'dir');
touch($basePath.'file');
$files = new \ArrayObject(array(
$basePath.'dir', $basePath.'file',
));
$this->filesystem->remove($files);
$this->assertFileNotExists($basePath.'dir');
$this->assertFileNotExists($basePath.'file');
}
public function testRemoveIgnoresNonExistingFiles()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
mkdir($basePath.'dir');
$files = array(
$basePath.'dir', $basePath.'file',
);
$this->filesystem->remove($files);
$this->assertFileNotExists($basePath.'dir');
}
public function testRemoveCleansInvalidLinks()
{
$this->markAsSkippedIfSymlinkIsMissing();
$basePath = $this->workspace.DIRECTORY_SEPARATOR.'directory'.DIRECTORY_SEPARATOR;
mkdir($basePath);
mkdir($basePath.'dir');
// create symlink to nonexistent file
@symlink($basePath.'file', $basePath.'file-link');
// create symlink to dir using trailing forward slash
$this->filesystem->symlink($basePath.'dir/', $basePath.'dir-link');
$this->assertTrue(is_dir($basePath.'dir-link'));
// create symlink to nonexistent dir
rmdir($basePath.'dir');
$this->assertFalse('\\' === DIRECTORY_SEPARATOR ? @readlink($basePath.'dir-link') : is_dir($basePath.'dir-link'));
$this->filesystem->remove($basePath);
$this->assertFileNotExists($basePath);
}
public function testFilesExists()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR.'directory'.DIRECTORY_SEPARATOR;
mkdir($basePath);
touch($basePath.'file1');
mkdir($basePath.'folder');
$this->assertTrue($this->filesystem->exists($basePath.'file1'));
$this->assertTrue($this->filesystem->exists($basePath.'folder'));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testFilesExistsFails()
{
if ('\\' !== DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Test covers edge case on Windows only.');
}
$basePath = $this->workspace.'\\directory\\';
$oldPath = getcwd();
mkdir($basePath);
chdir($basePath);
$file = str_repeat('T', 259 - strlen($basePath));
$path = $basePath.$file;
exec('TYPE NUL >>'.$file); // equivalent of touch, we can not use the php touch() here because it suffers from the same limitation
$this->longPathNamesWindows[] = $path; // save this so we can clean up later
chdir($oldPath);
$this->filesystem->exists($path);
}
public function testFilesExistsTraversableObjectOfFilesAndDirectories()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
mkdir($basePath.'dir');
touch($basePath.'file');
$files = new \ArrayObject(array(
$basePath.'dir', $basePath.'file',
));
$this->assertTrue($this->filesystem->exists($files));
}
public function testFilesNotExistsTraversableObjectOfFilesAndDirectories()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR;
mkdir($basePath.'dir');
touch($basePath.'file');
touch($basePath.'file2');
$files = new \ArrayObject(array(
$basePath.'dir', $basePath.'file', $basePath.'file2',
));
unlink($basePath.'file');
$this->assertFalse($this->filesystem->exists($files));
}
public function testInvalidFileNotExists()
{
$basePath = $this->workspace.DIRECTORY_SEPARATOR.'directory'.DIRECTORY_SEPARATOR;
$this->assertFalse($this->filesystem->exists($basePath.time()));
}
public function testChmodChangesFileMode()
{
$this->markAsSkippedIfChmodIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$file = $dir.DIRECTORY_SEPARATOR.'file';
touch($file);
$this->filesystem->chmod($file, 0400);
$this->filesystem->chmod($dir, 0753);
$this->assertFilePermissions(753, $dir);
$this->assertFilePermissions(400, $file);
}
public function testChmodWithWrongModLeavesPreviousPermissionsUntouched()
{
$this->markAsSkippedIfChmodIsMissing();
if (defined('HHVM_VERSION')) {
$this->markTestSkipped('chmod() changes permissions even when passing invalid modes on HHVM');
}
$dir = $this->workspace.DIRECTORY_SEPARATOR.'file';
touch($dir);
$permissions = fileperms($dir);
$this->filesystem->chmod($dir, 'Wrongmode');
$this->assertSame($permissions, fileperms($dir));
}
public function testChmodRecursive()
{
$this->markAsSkippedIfChmodIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$file = $dir.DIRECTORY_SEPARATOR.'file';
touch($file);
$this->filesystem->chmod($file, 0400, 0000, true);
$this->filesystem->chmod($dir, 0753, 0000, true);
$this->assertFilePermissions(753, $dir);
$this->assertFilePermissions(753, $file);
}
public function testChmodAppliesUmask()
{
$this->markAsSkippedIfChmodIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
touch($file);
$this->filesystem->chmod($file, 0770, 0022);
$this->assertFilePermissions(750, $file);
}
public function testChmodChangesModeOfArrayOfFiles()
{
$this->markAsSkippedIfChmodIsMissing();
$directory = $this->workspace.DIRECTORY_SEPARATOR.'directory';
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$files = array($directory, $file);
mkdir($directory);
touch($file);
$this->filesystem->chmod($files, 0753);
$this->assertFilePermissions(753, $file);
$this->assertFilePermissions(753, $directory);
}
public function testChmodChangesModeOfTraversableFileObject()
{
$this->markAsSkippedIfChmodIsMissing();
$directory = $this->workspace.DIRECTORY_SEPARATOR.'directory';
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$files = new \ArrayObject(array($directory, $file));
mkdir($directory);
touch($file);
$this->filesystem->chmod($files, 0753);
$this->assertFilePermissions(753, $file);
$this->assertFilePermissions(753, $directory);
}
public function testChmodChangesZeroModeOnSubdirectoriesOnRecursive()
{
$this->markAsSkippedIfChmodIsMissing();
$directory = $this->workspace.DIRECTORY_SEPARATOR.'directory';
$subdirectory = $directory.DIRECTORY_SEPARATOR.'subdirectory';
mkdir($directory);
mkdir($subdirectory);
chmod($subdirectory, 0000);
$this->filesystem->chmod($directory, 0753, 0000, true);
$this->assertFilePermissions(753, $subdirectory);
}
public function testChown()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$owner = $this->getFileOwner($dir);
$this->filesystem->chown($dir, $owner);
$this->assertSame($owner, $this->getFileOwner($dir));
}
public function testChownRecursive()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$file = $dir.DIRECTORY_SEPARATOR.'file';
touch($file);
$owner = $this->getFileOwner($dir);
$this->filesystem->chown($dir, $owner, true);
$this->assertSame($owner, $this->getFileOwner($file));
}
public function testChownSymlink()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->symlink($file, $link);
$owner = $this->getFileOwner($link);
$this->filesystem->chown($link, $owner);
$this->assertSame($owner, $this->getFileOwner($link));
}
public function testChownLink()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->hardlink($file, $link);
$owner = $this->getFileOwner($link);
$this->filesystem->chown($link, $owner);
$this->assertSame($owner, $this->getFileOwner($link));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChownSymlinkFails()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->symlink($file, $link);
$this->filesystem->chown($link, 'user'.time().mt_rand(1000, 9999));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChownLinkFails()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->hardlink($file, $link);
$this->filesystem->chown($link, 'user'.time().mt_rand(1000, 9999));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChownFail()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$this->filesystem->chown($dir, 'user'.time().mt_rand(1000, 9999));
}
public function testChgrp()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$group = $this->getFileGroup($dir);
$this->filesystem->chgrp($dir, $group);
$this->assertSame($group, $this->getFileGroup($dir));
}
public function testChgrpRecursive()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$file = $dir.DIRECTORY_SEPARATOR.'file';
touch($file);
$group = $this->getFileGroup($dir);
$this->filesystem->chgrp($dir, $group, true);
$this->assertSame($group, $this->getFileGroup($file));
}
public function testChgrpSymlink()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->symlink($file, $link);
$group = $this->getFileGroup($link);
$this->filesystem->chgrp($link, $group);
$this->assertSame($group, $this->getFileGroup($link));
}
public function testChgrpLink()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->hardlink($file, $link);
$group = $this->getFileGroup($link);
$this->filesystem->chgrp($link, $group);
$this->assertSame($group, $this->getFileGroup($link));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChgrpSymlinkFails()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->symlink($file, $link);
$this->filesystem->chgrp($link, 'user'.time().mt_rand(1000, 9999));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChgrpLinkFails()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->hardlink($file, $link);
$this->filesystem->chgrp($link, 'user'.time().mt_rand(1000, 9999));
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testChgrpFail()
{
$this->markAsSkippedIfPosixIsMissing();
$dir = $this->workspace.DIRECTORY_SEPARATOR.'dir';
mkdir($dir);
$this->filesystem->chgrp($dir, 'user'.time().mt_rand(1000, 9999));
}
public function testRename()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$newPath = $this->workspace.DIRECTORY_SEPARATOR.'new_file';
touch($file);
$this->filesystem->rename($file, $newPath);
$this->assertFileNotExists($file);
$this->assertFileExists($newPath);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testRenameThrowsExceptionIfTargetAlreadyExists()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$newPath = $this->workspace.DIRECTORY_SEPARATOR.'new_file';
touch($file);
touch($newPath);
$this->filesystem->rename($file, $newPath);
}
public function testRenameOverwritesTheTargetIfItAlreadyExists()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$newPath = $this->workspace.DIRECTORY_SEPARATOR.'new_file';
touch($file);
touch($newPath);
$this->filesystem->rename($file, $newPath, true);
$this->assertFileNotExists($file);
$this->assertFileExists($newPath);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testRenameThrowsExceptionOnError()
{
$file = $this->workspace.DIRECTORY_SEPARATOR.uniqid('fs_test_', true);
$newPath = $this->workspace.DIRECTORY_SEPARATOR.'new_file';
$this->filesystem->rename($file, $newPath);
}
public function testSymlink()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support creating "broken" symlinks');
}
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
// $file does not exists right now: creating "broken" links is a wanted feature
$this->filesystem->symlink($file, $link);
$this->assertTrue(is_link($link));
// Create the linked file AFTER creating the link
touch($file);
$this->assertEquals($file, readlink($link));
}
/**
* @depends testSymlink
*/
public function testRemoveSymlink()
{
$this->markAsSkippedIfSymlinkIsMissing();
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
$this->filesystem->remove($link);
$this->assertTrue(!is_link($link));
$this->assertTrue(!is_file($link));
$this->assertTrue(!is_dir($link));
}
public function testSymlinkIsOverwrittenIfPointsToDifferentTarget()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
symlink($this->workspace, $link);
$this->filesystem->symlink($file, $link);
$this->assertTrue(is_link($link));
$this->assertEquals($file, readlink($link));
}
public function testSymlinkIsNotOverwrittenIfAlreadyCreated()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
symlink($file, $link);
$this->filesystem->symlink($file, $link);
$this->assertTrue(is_link($link));
$this->assertEquals($file, readlink($link));
}
public function testSymlinkCreatesTargetDirectoryIfItDoesNotExist()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link1 = $this->workspace.DIRECTORY_SEPARATOR.'dir'.DIRECTORY_SEPARATOR.'link';
$link2 = $this->workspace.DIRECTORY_SEPARATOR.'dir'.DIRECTORY_SEPARATOR.'subdir'.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->symlink($file, $link1);
$this->filesystem->symlink($file, $link2);
$this->assertTrue(is_link($link1));
$this->assertEquals($file, readlink($link1));
$this->assertTrue(is_link($link2));
$this->assertEquals($file, readlink($link2));
}
public function testLink()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
$this->filesystem->hardlink($file, $link);
$this->assertTrue(is_file($link));
$this->assertEquals(fileinode($file), fileinode($link));
}
/**
* @depends testLink
*/
public function testRemoveLink()
{
$this->markAsSkippedIfLinkIsMissing();
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
$this->filesystem->remove($link);
$this->assertTrue(!is_file($link));
}
public function testLinkIsOverwrittenIfPointsToDifferentTarget()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$file2 = $this->workspace.DIRECTORY_SEPARATOR.'file2';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
touch($file2);
link($file2, $link);
$this->filesystem->hardlink($file, $link);
$this->assertTrue(is_file($link));
$this->assertEquals(fileinode($file), fileinode($link));
}
public function testLinkIsNotOverwrittenIfAlreadyCreated()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
link($file, $link);
$this->filesystem->hardlink($file, $link);
$this->assertTrue(is_file($link));
$this->assertEquals(fileinode($file), fileinode($link));
}
public function testLinkWithSeveralTargets()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link1 = $this->workspace.DIRECTORY_SEPARATOR.'link';
$link2 = $this->workspace.DIRECTORY_SEPARATOR.'link2';
touch($file);
$this->filesystem->hardlink($file, array($link1, $link2));
$this->assertTrue(is_file($link1));
$this->assertEquals(fileinode($file), fileinode($link1));
$this->assertTrue(is_file($link2));
$this->assertEquals(fileinode($file), fileinode($link2));
}
public function testLinkWithSameTarget()
{
$this->markAsSkippedIfLinkIsMissing();
$file = $this->workspace.DIRECTORY_SEPARATOR.'file';
$link = $this->workspace.DIRECTORY_SEPARATOR.'link';
touch($file);
// practically same as testLinkIsNotOverwrittenIfAlreadyCreated
$this->filesystem->hardlink($file, array($link, $link));
$this->assertTrue(is_file($link));
$this->assertEquals(fileinode($file), fileinode($link));
}
public function testReadRelativeLink()
{
$this->markAsSkippedIfSymlinkIsMissing();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Relative symbolic links are not supported on Windows');
}
$file = $this->workspace.'/file';
$link1 = $this->workspace.'/dir/link';
$link2 = $this->workspace.'/dir/link2';
touch($file);
$this->filesystem->symlink('../file', $link1);
$this->filesystem->symlink('link', $link2);
$this->assertEquals($this->normalize('../file'), $this->filesystem->readlink($link1));
$this->assertEquals('link', $this->filesystem->readlink($link2));
$this->assertEquals($file, $this->filesystem->readlink($link1, true));
$this->assertEquals($file, $this->filesystem->readlink($link2, true));
$this->assertEquals($file, $this->filesystem->readlink($file, true));
}
public function testReadAbsoluteLink()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->normalize($this->workspace.'/file');
$link1 = $this->normalize($this->workspace.'/dir/link');
$link2 = $this->normalize($this->workspace.'/dir/link2');
touch($file);
$this->filesystem->symlink($file, $link1);
$this->filesystem->symlink($link1, $link2);
$this->assertEquals($file, $this->filesystem->readlink($link1));
$this->assertEquals($link1, $this->filesystem->readlink($link2));
$this->assertEquals($file, $this->filesystem->readlink($link1, true));
$this->assertEquals($file, $this->filesystem->readlink($link2, true));
$this->assertEquals($file, $this->filesystem->readlink($file, true));
}
public function testReadBrokenLink()
{
$this->markAsSkippedIfSymlinkIsMissing();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support creating "broken" symlinks');
}
$file = $this->workspace.'/file';
$link = $this->workspace.'/link';
$this->filesystem->symlink($file, $link);
$this->assertEquals($file, $this->filesystem->readlink($link));
$this->assertNull($this->filesystem->readlink($link, true));
touch($file);
$this->assertEquals($file, $this->filesystem->readlink($link, true));
}
public function testReadLinkDefaultPathDoesNotExist()
{
$this->assertNull($this->filesystem->readlink($this->normalize($this->workspace.'/invalid')));
}
public function testReadLinkDefaultPathNotLink()
{
$file = $this->normalize($this->workspace.'/file');
touch($file);
$this->assertNull($this->filesystem->readlink($file));
}
public function testReadLinkCanonicalizePath()
{
$this->markAsSkippedIfSymlinkIsMissing();
$file = $this->normalize($this->workspace.'/file');
mkdir($this->normalize($this->workspace.'/dir'));
touch($file);
$this->assertEquals($file, $this->filesystem->readlink($this->normalize($this->workspace.'/dir/../file'), true));
}
public function testReadLinkCanonicalizedPathDoesNotExist()
{
$this->assertNull($this->filesystem->readlink($this->normalize($this->workspace.'invalid'), true));
}
/**
* @dataProvider providePathsForMakePathRelative
*/
public function testMakePathRelative($endPath, $startPath, $expectedPath)
{
$path = $this->filesystem->makePathRelative($endPath, $startPath);
$this->assertEquals($expectedPath, $path);
}
/**
* @return array
*/
public function providePathsForMakePathRelative()
{
$paths = array(
array('/var/lib/symfony/src/Symfony/', '/var/lib/symfony/src/Symfony/Component', '../'),
array('/var/lib/symfony/src/Symfony/', '/var/lib/symfony/src/Symfony/Component/', '../'),
array('/var/lib/symfony/src/Symfony', '/var/lib/symfony/src/Symfony/Component', '../'),
array('/var/lib/symfony/src/Symfony', '/var/lib/symfony/src/Symfony/Component/', '../'),
array('var/lib/symfony/', 'var/lib/symfony/src/Symfony/Component', '../../../'),
array('/usr/lib/symfony/', '/var/lib/symfony/src/Symfony/Component', '../../../../../../usr/lib/symfony/'),
array('/var/lib/symfony/src/Symfony/', '/var/lib/symfony/', 'src/Symfony/'),
array('/aa/bb', '/aa/bb', './'),
array('/aa/bb', '/aa/bb/', './'),
array('/aa/bb/', '/aa/bb', './'),
array('/aa/bb/', '/aa/bb/', './'),
array('/aa/bb/cc', '/aa/bb/cc/dd', '../'),
array('/aa/bb/cc', '/aa/bb/cc/dd/', '../'),
array('/aa/bb/cc/', '/aa/bb/cc/dd', '../'),
array('/aa/bb/cc/', '/aa/bb/cc/dd/', '../'),
array('/aa/bb/cc', '/aa', 'bb/cc/'),
array('/aa/bb/cc', '/aa/', 'bb/cc/'),
array('/aa/bb/cc/', '/aa', 'bb/cc/'),
array('/aa/bb/cc/', '/aa/', 'bb/cc/'),
array('/a/aab/bb', '/a/aa', '../aab/bb/'),
array('/a/aab/bb', '/a/aa/', '../aab/bb/'),
array('/a/aab/bb/', '/a/aa', '../aab/bb/'),
array('/a/aab/bb/', '/a/aa/', '../aab/bb/'),
array('/a/aab/bb/', '/', 'a/aab/bb/'),
array('/a/aab/bb/', '/b/aab', '../../a/aab/bb/'),
array('/aab/bb', '/aa', '../aab/bb/'),
array('/aab', '/aa', '../aab/'),
array('/aa/bb/cc', '/aa/dd/..', 'bb/cc/'),
array('/aa/../bb/cc', '/aa/dd/..', '../bb/cc/'),
array('/aa/bb/../../cc', '/aa/../dd/..', 'cc/'),
array('/../aa/bb/cc', '/aa/dd/..', 'bb/cc/'),
array('/../../aa/../bb/cc', '/aa/dd/..', '../bb/cc/'),
array('C:/aa/bb/cc', 'C:/aa/dd/..', 'bb/cc/'),
array('c:/aa/../bb/cc', 'c:/aa/dd/..', '../bb/cc/'),
array('C:/aa/bb/../../cc', 'C:/aa/../dd/..', 'cc/'),
array('C:/../aa/bb/cc', 'C:/aa/dd/..', 'bb/cc/'),
array('C:/../../aa/../bb/cc', 'C:/aa/dd/..', '../bb/cc/'),
);
if ('\\' === DIRECTORY_SEPARATOR) {
$paths[] = array('c:\var\lib/symfony/src/Symfony/', 'c:/var/lib/symfony/', 'src/Symfony/');
}
return $paths;
}
public function testMirrorCopiesFilesAndDirectoriesRecursively()
{
$sourcePath = $this->workspace.DIRECTORY_SEPARATOR.'source'.DIRECTORY_SEPARATOR;
$directory = $sourcePath.'directory'.DIRECTORY_SEPARATOR;
$file1 = $directory.'file1';
$file2 = $sourcePath.'file2';
mkdir($sourcePath);
mkdir($directory);
file_put_contents($file1, 'FILE1');
file_put_contents($file2, 'FILE2');
$targetPath = $this->workspace.DIRECTORY_SEPARATOR.'target'.DIRECTORY_SEPARATOR;
$this->filesystem->mirror($sourcePath, $targetPath);
$this->assertTrue(is_dir($targetPath));
$this->assertTrue(is_dir($targetPath.'directory'));
$this->assertFileEquals($file1, $targetPath.'directory'.DIRECTORY_SEPARATOR.'file1');
$this->assertFileEquals($file2, $targetPath.'file2');
$this->filesystem->remove($file1);
$this->filesystem->mirror($sourcePath, $targetPath, null, array('delete' => false));
$this->assertTrue($this->filesystem->exists($targetPath.'directory'.DIRECTORY_SEPARATOR.'file1'));
$this->filesystem->mirror($sourcePath, $targetPath, null, array('delete' => true));
$this->assertFalse($this->filesystem->exists($targetPath.'directory'.DIRECTORY_SEPARATOR.'file1'));
file_put_contents($file1, 'FILE1');
$this->filesystem->mirror($sourcePath, $targetPath, null, array('delete' => true));
$this->assertTrue($this->filesystem->exists($targetPath.'directory'.DIRECTORY_SEPARATOR.'file1'));
$this->filesystem->remove($directory);
$this->filesystem->mirror($sourcePath, $targetPath, null, array('delete' => true));
$this->assertFalse($this->filesystem->exists($targetPath.'directory'));
$this->assertFalse($this->filesystem->exists($targetPath.'directory'.DIRECTORY_SEPARATOR.'file1'));
}
public function testMirrorCreatesEmptyDirectory()
{
$sourcePath = $this->workspace.DIRECTORY_SEPARATOR.'source'.DIRECTORY_SEPARATOR;
mkdir($sourcePath);
$targetPath = $this->workspace.DIRECTORY_SEPARATOR.'target'.DIRECTORY_SEPARATOR;
$this->filesystem->mirror($sourcePath, $targetPath);
$this->assertTrue(is_dir($targetPath));
$this->filesystem->remove($sourcePath);
}
public function testMirrorCopiesLinks()
{
$this->markAsSkippedIfSymlinkIsMissing();
$sourcePath = $this->workspace.DIRECTORY_SEPARATOR.'source'.DIRECTORY_SEPARATOR;
mkdir($sourcePath);
file_put_contents($sourcePath.'file1', 'FILE1');
symlink($sourcePath.'file1', $sourcePath.'link1');
$targetPath = $this->workspace.DIRECTORY_SEPARATOR.'target'.DIRECTORY_SEPARATOR;
$this->filesystem->mirror($sourcePath, $targetPath);
$this->assertTrue(is_dir($targetPath));
$this->assertFileEquals($sourcePath.'file1', $targetPath.'link1');
$this->assertTrue(is_link($targetPath.DIRECTORY_SEPARATOR.'link1'));
}
public function testMirrorCopiesLinkedDirectoryContents()
{
$this->markAsSkippedIfSymlinkIsMissing(true);
$sourcePath = $this->workspace.DIRECTORY_SEPARATOR.'source'.DIRECTORY_SEPARATOR;
mkdir($sourcePath.'nested/', 0777, true);
file_put_contents($sourcePath.'/nested/file1.txt', 'FILE1');
// Note: We symlink directory, not file
symlink($sourcePath.'nested', $sourcePath.'link1');
$targetPath = $this->workspace.DIRECTORY_SEPARATOR.'target'.DIRECTORY_SEPARATOR;
$this->filesystem->mirror($sourcePath, $targetPath);
$this->assertTrue(is_dir($targetPath));
$this->assertFileEquals($sourcePath.'/nested/file1.txt', $targetPath.'link1/file1.txt');
$this->assertTrue(is_link($targetPath.DIRECTORY_SEPARATOR.'link1'));
}
public function testMirrorCopiesRelativeLinkedContents()
{
$this->markAsSkippedIfSymlinkIsMissing(true);
$sourcePath = $this->workspace.DIRECTORY_SEPARATOR.'source'.DIRECTORY_SEPARATOR;
$oldPath = getcwd();
mkdir($sourcePath.'nested/', 0777, true);
file_put_contents($sourcePath.'/nested/file1.txt', 'FILE1');
// Note: Create relative symlink
chdir($sourcePath);
symlink('nested', 'link1');
chdir($oldPath);
$targetPath = $this->workspace.DIRECTORY_SEPARATOR.'target'.DIRECTORY_SEPARATOR;
$this->filesystem->mirror($sourcePath, $targetPath);
$this->assertTrue(is_dir($targetPath));
$this->assertFileEquals($sourcePath.'/nested/file1.txt', $targetPath.'link1/file1.txt');
$this->assertTrue(is_link($targetPath.DIRECTORY_SEPARATOR.'link1'));
$this->assertEquals('\\' === DIRECTORY_SEPARATOR ? realpath($sourcePath.'\nested') : 'nested', readlink($targetPath.DIRECTORY_SEPARATOR.'link1'));
}
/**
* @dataProvider providePathsForIsAbsolutePath
*/
public function testIsAbsolutePath($path, $expectedResult)
{
$result = $this->filesystem->isAbsolutePath($path);
$this->assertEquals($expectedResult, $result);
}
/**
* @return array
*/
public function providePathsForIsAbsolutePath()
{
return array(
array('/var/lib', true),
array('c:\\\\var\\lib', true),
array('\\var\\lib', true),
array('var/lib', false),
array('../var/lib', false),
array('', false),
array(null, false),
);
}
public function testTempnam()
{
$dirname = $this->workspace;
$filename = $this->filesystem->tempnam($dirname, 'foo');
$this->assertFileExists($filename);
}
public function testTempnamWithFileScheme()
{
$scheme = 'file://';
$dirname = $scheme.$this->workspace;
$filename = $this->filesystem->tempnam($dirname, 'foo');
$this->assertStringStartsWith($scheme, $filename);
$this->assertFileExists($filename);
}
public function testTempnamWithMockScheme()
{
stream_wrapper_register('mock', 'Symfony\Component\Filesystem\Tests\Fixtures\MockStream\MockStream');
$scheme = 'mock://';
$dirname = $scheme.$this->workspace;
$filename = $this->filesystem->tempnam($dirname, 'foo');
$this->assertStringStartsWith($scheme, $filename);
$this->assertFileExists($filename);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testTempnamWithZlibSchemeFails()
{
$scheme = 'compress.zlib://';
$dirname = $scheme.$this->workspace;
// The compress.zlib:// stream does not support mode x: creates the file, errors "failed to open stream: operation failed" and returns false
$this->filesystem->tempnam($dirname, 'bar');
}
public function testTempnamWithPHPTempSchemeFails()
{
$scheme = 'php://temp';
$dirname = $scheme;
$filename = $this->filesystem->tempnam($dirname, 'bar');
$this->assertStringStartsWith($scheme, $filename);
// The php://temp stream deletes the file after close
$this->assertFileNotExists($filename);
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testTempnamWithPharSchemeFails()
{
// Skip test if Phar disabled phar.readonly must be 0 in php.ini
if (!\Phar::canWrite()) {
$this->markTestSkipped('This test cannot run when phar.readonly is 1.');
}
$scheme = 'phar://';
$dirname = $scheme.$this->workspace;
$pharname = 'foo.phar';
new \Phar($this->workspace.'/'.$pharname, 0, $pharname);
// The phar:// stream does not support mode x: fails to create file, errors "failed to open stream: phar error: "$filename" is not a file in phar "$pharname"" and returns false
$this->filesystem->tempnam($dirname, $pharname.'/bar');
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
*/
public function testTempnamWithHTTPSchemeFails()
{
$scheme = 'http://';
$dirname = $scheme.$this->workspace;
// The http:// scheme is read-only
$this->filesystem->tempnam($dirname, 'bar');
}
public function testTempnamOnUnwritableFallsBackToSysTmp()
{
$scheme = 'file://';
$dirname = $scheme.$this->workspace.DIRECTORY_SEPARATOR.'does_not_exist';
$filename = $this->filesystem->tempnam($dirname, 'bar');
$realTempDir = realpath(sys_get_temp_dir());
$this->assertStringStartsWith(rtrim($scheme.$realTempDir, DIRECTORY_SEPARATOR), $filename);
$this->assertFileExists($filename);
// Tear down
@unlink($filename);
}
public function testDumpFile()
{
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'baz.txt';
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$oldMask = umask(0002);
}
$this->filesystem->dumpFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('bar', file_get_contents($filename));
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$this->assertFilePermissions(664, $filename);
umask($oldMask);
}
}
public function testDumpFileOverwritesAnExistingFile()
{
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo.txt';
file_put_contents($filename, 'FOO BAR');
$this->filesystem->dumpFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('bar', file_get_contents($filename));
}
public function testDumpFileWithFileScheme()
{
if (defined('HHVM_VERSION')) {
$this->markTestSkipped('HHVM does not handle the file:// scheme correctly');
}
$scheme = 'file://';
$filename = $scheme.$this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'baz.txt';
$this->filesystem->dumpFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('bar', file_get_contents($filename));
}
public function testDumpFileWithZlibScheme()
{
$scheme = 'compress.zlib://';
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'baz.txt';
$this->filesystem->dumpFile($filename, 'bar');
// Zlib stat uses file:// wrapper so remove scheme
$this->assertFileExists(str_replace($scheme, '', $filename));
$this->assertSame('bar', file_get_contents($filename));
}
public function testAppendToFile()
{
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.txt';
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$oldMask = umask(0002);
}
$this->filesystem->dumpFile($filename, 'foo');
$this->filesystem->appendToFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('foobar', file_get_contents($filename));
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$this->assertFilePermissions(664, $filename, 'The written file should keep the same permissions as before.');
umask($oldMask);
}
}
public function testAppendToFileWithScheme()
{
if (defined('HHVM_VERSION')) {
$this->markTestSkipped('HHVM does not handle the file:// scheme correctly');
}
$scheme = 'file://';
$filename = $scheme.$this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'baz.txt';
$this->filesystem->dumpFile($filename, 'foo');
$this->filesystem->appendToFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('foobar', file_get_contents($filename));
}
public function testAppendToFileWithZlibScheme()
{
$scheme = 'compress.zlib://';
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'baz.txt';
$this->filesystem->dumpFile($filename, 'foo');
// Zlib stat uses file:// wrapper so remove it
$this->assertSame('foo', file_get_contents(str_replace($scheme, '', $filename)));
$this->filesystem->appendToFile($filename, 'bar');
$this->assertFileExists($filename);
$this->assertSame('foobar', file_get_contents($filename));
}
public function testAppendToFileCreateTheFileIfNotExists()
{
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo'.DIRECTORY_SEPARATOR.'bar.txt';
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$oldMask = umask(0002);
}
$this->filesystem->appendToFile($filename, 'bar');
// skip mode check on Windows
if ('\\' !== DIRECTORY_SEPARATOR) {
$this->assertFilePermissions(664, $filename);
umask($oldMask);
}
$this->assertFileExists($filename);
$this->assertSame('bar', file_get_contents($filename));
}
public function testDumpKeepsExistingPermissionsWhenOverwritingAnExistingFile()
{
$this->markAsSkippedIfChmodIsMissing();
$filename = $this->workspace.DIRECTORY_SEPARATOR.'foo.txt';
file_put_contents($filename, 'FOO BAR');
chmod($filename, 0745);
$this->filesystem->dumpFile($filename, 'bar', null);
$this->assertFilePermissions(745, $filename);
}
public function testCopyShouldKeepExecutionPermission()
{
$this->markAsSkippedIfChmodIsMissing();
$sourceFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_source_file';
$targetFilePath = $this->workspace.DIRECTORY_SEPARATOR.'copy_target_file';
file_put_contents($sourceFilePath, 'SOURCE FILE');
chmod($sourceFilePath, 0745);
$this->filesystem->copy($sourceFilePath, $targetFilePath);
$this->assertFilePermissions(767, $targetFilePath);
}
/**
* Normalize the given path (transform each blackslash into a real directory separator).
*
* @param string $path
*
* @return string
*/
private function normalize($path)
{
return str_replace('/', DIRECTORY_SEPARATOR, $path);
}
}

/vendor/symfony/filesystem/Tests/FilesystemTestCase.php
@@ -0,0 +1,166 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Filesystem\Filesystem;
class FilesystemTestCase extends TestCase
{
private $umask;
protected $longPathNamesWindows = array();
/**
* @var \Symfony\Component\Filesystem\Filesystem
*/
protected $filesystem = null;
/**
* @var string
*/
protected $workspace = null;
/**
* @var null|bool Flag for hard links on Windows
*/
private static $linkOnWindows = null;
/**
* @var null|bool Flag for symbolic links on Windows
*/
private static $symlinkOnWindows = null;
public static function setUpBeforeClass()
{
if ('\\' === DIRECTORY_SEPARATOR) {
self::$linkOnWindows = true;
$originFile = tempnam(sys_get_temp_dir(), 'li');
$targetFile = tempnam(sys_get_temp_dir(), 'li');
if (true !== @link($originFile, $targetFile)) {
$report = error_get_last();
if (is_array($report) && false !== strpos($report['message'], 'error code(1314)')) {
self::$linkOnWindows = false;
}
} else {
@unlink($targetFile);
}
self::$symlinkOnWindows = true;
$originDir = tempnam(sys_get_temp_dir(), 'sl');
$targetDir = tempnam(sys_get_temp_dir(), 'sl');
if (true !== @symlink($originDir, $targetDir)) {
$report = error_get_last();
if (is_array($report) && false !== strpos($report['message'], 'error code(1314)')) {
self::$symlinkOnWindows = false;
}
} else {
@unlink($targetDir);
}
}
}
protected function setUp()
{
$this->umask = umask(0);
$this->filesystem = new Filesystem();
$this->workspace = sys_get_temp_dir().'/'.microtime(true).'.'.mt_rand();
mkdir($this->workspace, 0777, true);
$this->workspace = realpath($this->workspace);
}
protected function tearDown()
{
if (!empty($this->longPathNamesWindows)) {
foreach ($this->longPathNamesWindows as $path) {
exec('DEL '.$path);
}
$this->longPathNamesWindows = array();
}
$this->filesystem->remove($this->workspace);
umask($this->umask);
}
/**
* @param int $expectedFilePerms expected file permissions as three digits (i.e. 755)
* @param string $filePath
*/
protected function assertFilePermissions($expectedFilePerms, $filePath)
{
$actualFilePerms = (int) substr(sprintf('%o', fileperms($filePath)), -3);
$this->assertEquals(
$expectedFilePerms,
$actualFilePerms,
sprintf('File permissions for %s must be %s. Actual %s', $filePath, $expectedFilePerms, $actualFilePerms)
);
}
protected function getFileOwner($filepath)
{
$this->markAsSkippedIfPosixIsMissing();
$infos = stat($filepath);
if ($datas = posix_getpwuid($infos['uid'])) {
return $datas['name'];
}
}
protected function getFileGroup($filepath)
{
$this->markAsSkippedIfPosixIsMissing();
$infos = stat($filepath);
if ($datas = posix_getgrgid($infos['gid'])) {
return $datas['name'];
}
$this->markTestSkipped('Unable to retrieve file group name');
}
protected function markAsSkippedIfLinkIsMissing()
{
if (!function_exists('link')) {
$this->markTestSkipped('link is not supported');
}
if ('\\' === DIRECTORY_SEPARATOR && false === self::$linkOnWindows) {
$this->markTestSkipped('link requires "Create hard links" privilege on windows');
}
}
protected function markAsSkippedIfSymlinkIsMissing($relative = false)
{
if ('\\' === DIRECTORY_SEPARATOR && false === self::$symlinkOnWindows) {
$this->markTestSkipped('symlink requires "Create symbolic links" privilege on Windows');
}
// https://bugs.php.net/bug.php?id=69473
if ($relative && '\\' === DIRECTORY_SEPARATOR && 1 === PHP_ZTS) {
$this->markTestSkipped('symlink does not support relative paths on thread safe Windows PHP versions');
}
}
protected function markAsSkippedIfChmodIsMissing()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('chmod is not supported on Windows');
}
}
protected function markAsSkippedIfPosixIsMissing()
{
if (!function_exists('posix_isatty')) {
$this->markTestSkipped('Function posix_isatty is required.');
}
}
}

/vendor/symfony/filesystem/Tests/Fixtures/MockStream/MockStream.php
@@ -0,0 +1,46 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests\Fixtures\MockStream;
/**
* Mock stream class to be used with stream_wrapper_register.
* stream_wrapper_register('mock', 'Symfony\Component\Filesystem\Tests\Fixtures\MockStream\MockStream').
*/
class MockStream
{
/**
* Opens file or URL.
*
* @param string $path Specifies the URL that was passed to the original function
* @param string $mode The mode used to open the file, as detailed for fopen()
* @param int $options Holds additional flags set by the streams API
* @param string $opened_path If the path is opened successfully, and STREAM_USE_PATH is set in options,
* opened_path should be set to the full path of the file/resource that was actually opened
*
* @return bool
*/
public function stream_open($path, $mode, $options, &$opened_path)
{
return true;
}
/**
* @param string $path The file path or URL to stat
* @param array $flags Holds additional flags set by the streams API
*
* @return array File stats
*/
public function url_stat($path, $flags)
{
return array();
}
}

/vendor/symfony/filesystem/Tests/LockHandlerTest.php
@@ -0,0 +1,141 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Filesystem\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Filesystem\Exception\IOException;
use Symfony\Component\Filesystem\Filesystem;
use Symfony\Component\Filesystem\LockHandler;
class LockHandlerTest extends TestCase
{
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
* @expectedExceptionMessage Failed to create "/a/b/c/d/e": mkdir(): Permission denied.
*/
public function testConstructWhenRepositoryDoesNotExist()
{
if (!getenv('USER') || 'root' === getenv('USER')) {
$this->markTestSkipped('This test will fail if run under superuser');
}
new LockHandler('lock', '/a/b/c/d/e');
}
/**
* @expectedException \Symfony\Component\Filesystem\Exception\IOException
* @expectedExceptionMessage The directory "/" is not writable.
*/
public function testConstructWhenRepositoryIsNotWriteable()
{
if (!getenv('USER') || 'root' === getenv('USER')) {
$this->markTestSkipped('This test will fail if run under superuser');
}
new LockHandler('lock', '/');
}
public function testErrorHandlingInLockIfLockPathBecomesUnwritable()
{
// skip test on Windows; PHP can't easily set file as unreadable on Windows
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('This test cannot run on Windows.');
}
$lockPath = sys_get_temp_dir().'/'.uniqid('', true);
$e = null;
$wrongMessage = null;
try {
mkdir($lockPath);
$lockHandler = new LockHandler('lock', $lockPath);
chmod($lockPath, 0444);
$lockHandler->lock();
} catch (IOException $e) {
if (false === strpos($e->getMessage(), 'Permission denied')) {
$wrongMessage = $e->getMessage();
} else {
$this->addToAssertionCount(1);
}
} catch (\Exception $e) {
} catch (\Throwable $e) {
}
if (is_dir($lockPath)) {
$fs = new Filesystem();
$fs->remove($lockPath);
}
$this->assertInstanceOf('Symfony\Component\Filesystem\Exception\IOException', $e, sprintf('Expected IOException to be thrown, got %s instead.', get_class($e)));
$this->assertNull($wrongMessage, sprintf('Expected exception message to contain "Permission denied", got "%s" instead.', $wrongMessage));
}
public function testConstructSanitizeName()
{
$lock = new LockHandler('<?php echo "% hello word ! %" ?>');
$file = sprintf('%s/sf.-php-echo-hello-word-.4b3d9d0d27ddef3a78a64685dda3a963e478659a9e5240feaf7b4173a8f28d5f.lock', sys_get_temp_dir());
// ensure the file does not exist before the lock
@unlink($file);
$lock->lock();
$this->assertFileExists($file);
$lock->release();
}
public function testLockRelease()
{
$name = 'symfony-test-filesystem.lock';
$l1 = new LockHandler($name);
$l2 = new LockHandler($name);
$this->assertTrue($l1->lock());
$this->assertFalse($l2->lock());
$l1->release();
$this->assertTrue($l2->lock());
$l2->release();
}
public function testLockTwice()
{
$name = 'symfony-test-filesystem.lock';
$lockHandler = new LockHandler($name);
$this->assertTrue($lockHandler->lock());
$this->assertTrue($lockHandler->lock());
$lockHandler->release();
}
public function testLockIsReleased()
{
$name = 'symfony-test-filesystem.lock';
$l1 = new LockHandler($name);
$l2 = new LockHandler($name);
$this->assertTrue($l1->lock());
$this->assertFalse($l2->lock());
$l1 = null;
$this->assertTrue($l2->lock());
$l2->release();
}
}

/vendor/symfony/filesystem/composer.json
@@ -0,0 +1,33 @@
{
"name": "symfony/filesystem",
"type": "library",
"description": "Symfony Filesystem Component",
"keywords": [],
"homepage": "https://symfony.com",
"license": "MIT",
"authors": [
{
"name": "Fabien Potencier",
"email": "fabien@symfony.com"
},
{
"name": "Symfony Community",
"homepage": "https://symfony.com/contributors"
}
],
"require": {
"php": ">=5.5.9"
},
"autoload": {
"psr-4": { "Symfony\\Component\\Filesystem\\": "" },
"exclude-from-classmap": [
"/Tests/"
]
},
"minimum-stability": "dev",
"extra": {
"branch-alias": {
"dev-master": "3.3-dev"
}
}
}

/vendor/symfony/filesystem/phpunit.xml.dist
@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
backupGlobals="false"
colors="true"
bootstrap="vendor/autoload.php"
failOnRisky="true"
failOnWarning="true"
>
<php>
<ini name="error_reporting" value="-1" />
</php>
<testsuites>
<testsuite name="Symfony Filesystem Component Test Suite">
<directory>./Tests/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./</directory>
<exclude>
<directory>./Tests</directory>
<directory>./vendor</directory>
</exclude>
</whitelist>
</filter>
</phpunit>

/vendor/symfony/finder/.gitignore
@@ -0,0 +1,3 @@
vendor/
composer.lock
phpunit.xml

/vendor/symfony/finder/CHANGELOG.md
@@ -0,0 +1,49 @@
CHANGELOG
=========
3.3.0
-----
* added double-star matching to Glob::toRegex()
3.0.0
-----
* removed deprecated classes
2.8.0
-----
* deprecated adapters and related classes
2.5.0
-----
* added support for GLOB_BRACE in the paths passed to Finder::in()
2.3.0
-----
* added a way to ignore unreadable directories (via Finder::ignoreUnreadableDirs())
* unified the way subfolders that are not executable are handled by always throwing an AccessDeniedException exception
2.2.0
-----
* added Finder::path() and Finder::notPath() methods
* added finder adapters to improve performance on specific platforms
* added support for wildcard characters (glob patterns) in the paths passed
to Finder::in()
2.1.0
-----
* added Finder::sortByAccessedTime(), Finder::sortByChangedTime(), and
Finder::sortByModifiedTime()
* added Countable to Finder
* added support for an array of directories as an argument to
Finder::exclude()
* added searching based on the file content via Finder::contains() and
Finder::notContains()
* added support for the != operator in the Comparator
* [BC BREAK] filter expressions (used for file name and content) are no more
considered as regexps but glob patterns when they are enclosed in '*' or '?'

/vendor/symfony/finder/Comparator/Comparator.php
@@ -0,0 +1,98 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Comparator;
/**
* Comparator.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Comparator
{
private $target;
private $operator = '==';
/**
* Gets the target value.
*
* @return string The target value
*/
public function getTarget()
{
return $this->target;
}
/**
* Sets the target value.
*
* @param string $target The target value
*/
public function setTarget($target)
{
$this->target = $target;
}
/**
* Gets the comparison operator.
*
* @return string The operator
*/
public function getOperator()
{
return $this->operator;
}
/**
* Sets the comparison operator.
*
* @param string $operator A valid operator
*
* @throws \InvalidArgumentException
*/
public function setOperator($operator)
{
if (!$operator) {
$operator = '==';
}
if (!in_array($operator, array('>', '<', '>=', '<=', '==', '!='))) {
throw new \InvalidArgumentException(sprintf('Invalid operator "%s".', $operator));
}
$this->operator = $operator;
}
/**
* Tests against the target.
*
* @param mixed $test A test value
*
* @return bool
*/
public function test($test)
{
switch ($this->operator) {
case '>':
return $test > $this->target;
case '>=':
return $test >= $this->target;
case '<':
return $test < $this->target;
case '<=':
return $test <= $this->target;
case '!=':
return $test != $this->target;
}
return $test == $this->target;
}
}

/vendor/symfony/finder/Comparator/DateComparator.php
@@ -0,0 +1,53 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Comparator;
/**
* DateCompare compiles date comparisons.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class DateComparator extends Comparator
{
/**
* Constructor.
*
* @param string $test A comparison string
*
* @throws \InvalidArgumentException If the test is not understood
*/
public function __construct($test)
{
if (!preg_match('#^\s*(==|!=|[<>]=?|after|since|before|until)?\s*(.+?)\s*$#i', $test, $matches)) {
throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a date test.', $test));
}
try {
$date = new \DateTime($matches[2]);
$target = $date->format('U');
} catch (\Exception $e) {
throw new \InvalidArgumentException(sprintf('"%s" is not a valid date.', $matches[2]));
}
$operator = isset($matches[1]) ? $matches[1] : '==';
if ('since' === $operator || 'after' === $operator) {
$operator = '>';
}
if ('until' === $operator || 'before' === $operator) {
$operator = '<';
}
$this->setOperator($operator);
$this->setTarget($target);
}
}

/vendor/symfony/finder/Comparator/NumberComparator.php
@@ -0,0 +1,81 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Comparator;
/**
* NumberComparator compiles a simple comparison to an anonymous
* subroutine, which you can call with a value to be tested again.
*
* Now this would be very pointless, if NumberCompare didn't understand
* magnitudes.
*
* The target value may use magnitudes of kilobytes (k, ki),
* megabytes (m, mi), or gigabytes (g, gi). Those suffixed
* with an i use the appropriate 2**n version in accordance with the
* IEC standard: http://physics.nist.gov/cuu/Units/binary.html
*
* Based on the Perl Number::Compare module.
*
* @author Fabien Potencier <fabien@symfony.com> PHP port
* @author Richard Clamp <richardc@unixbeard.net> Perl version
* @copyright 2004-2005 Fabien Potencier <fabien@symfony.com>
* @copyright 2002 Richard Clamp <richardc@unixbeard.net>
*
* @see http://physics.nist.gov/cuu/Units/binary.html
*/
class NumberComparator extends Comparator
{
/**
* Constructor.
*
* @param string|int $test A comparison string or an integer
*
* @throws \InvalidArgumentException If the test is not understood
*/
public function __construct($test)
{
if (!preg_match('#^\s*(==|!=|[<>]=?)?\s*([0-9\.]+)\s*([kmg]i?)?\s*$#i', $test, $matches)) {
throw new \InvalidArgumentException(sprintf('Don\'t understand "%s" as a number test.', $test));
}
$target = $matches[2];
if (!is_numeric($target)) {
throw new \InvalidArgumentException(sprintf('Invalid number "%s".', $target));
}
if (isset($matches[3])) {
// magnitude
switch (strtolower($matches[3])) {
case 'k':
$target *= 1000;
break;
case 'ki':
$target *= 1024;
break;
case 'm':
$target *= 1000000;
break;
case 'mi':
$target *= 1024 * 1024;
break;
case 'g':
$target *= 1000000000;
break;
case 'gi':
$target *= 1024 * 1024 * 1024;
break;
}
}
$this->setTarget($target);
$this->setOperator(isset($matches[1]) ? $matches[1] : '==');
}
}

/vendor/symfony/finder/Exception/AccessDeniedException.php
@@ -0,0 +1,19 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Exception;
/**
* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
*/
class AccessDeniedException extends \UnexpectedValueException
{
}

/vendor/symfony/finder/Exception/ExceptionInterface.php
@@ -0,0 +1,25 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Exception;
/**
* @author Jean-François Simon <contact@jfsimon.fr>
*
* @deprecated since 3.3, to be removed in 4.0.
*/
interface ExceptionInterface
{
/**
* @return \Symfony\Component\Finder\Adapter\AdapterInterface
*/
public function getAdapter();
}

/vendor/symfony/finder/Finder.php
@@ -0,0 +1,716 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder;
use Symfony\Component\Finder\Comparator\DateComparator;
use Symfony\Component\Finder\Comparator\NumberComparator;
use Symfony\Component\Finder\Iterator\CustomFilterIterator;
use Symfony\Component\Finder\Iterator\DateRangeFilterIterator;
use Symfony\Component\Finder\Iterator\DepthRangeFilterIterator;
use Symfony\Component\Finder\Iterator\ExcludeDirectoryFilterIterator;
use Symfony\Component\Finder\Iterator\FilecontentFilterIterator;
use Symfony\Component\Finder\Iterator\FilenameFilterIterator;
use Symfony\Component\Finder\Iterator\SizeRangeFilterIterator;
use Symfony\Component\Finder\Iterator\SortableIterator;
/**
* Finder allows to build rules to find files and directories.
*
* It is a thin wrapper around several specialized iterator classes.
*
* All rules may be invoked several times.
*
* All methods return the current Finder object to allow easy chaining:
*
* $finder = Finder::create()->files()->name('*.php')->in(__DIR__);
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Finder implements \IteratorAggregate, \Countable
{
const IGNORE_VCS_FILES = 1;
const IGNORE_DOT_FILES = 2;
private $mode = 0;
private $names = array();
private $notNames = array();
private $exclude = array();
private $filters = array();
private $depths = array();
private $sizes = array();
private $followLinks = false;
private $sort = false;
private $ignore = 0;
private $dirs = array();
private $dates = array();
private $iterators = array();
private $contains = array();
private $notContains = array();
private $paths = array();
private $notPaths = array();
private $ignoreUnreadableDirs = false;
private static $vcsPatterns = array('.svn', '_svn', 'CVS', '_darcs', '.arch-params', '.monotone', '.bzr', '.git', '.hg');
/**
* Constructor.
*/
public function __construct()
{
$this->ignore = static::IGNORE_VCS_FILES | static::IGNORE_DOT_FILES;
}
/**
* Creates a new Finder.
*
* @return static
*/
public static function create()
{
return new static();
}
/**
* Restricts the matching to directories only.
*
* @return $this
*/
public function directories()
{
$this->mode = Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES;
return $this;
}
/**
* Restricts the matching to files only.
*
* @return $this
*/
public function files()
{
$this->mode = Iterator\FileTypeFilterIterator::ONLY_FILES;
return $this;
}
/**
* Adds tests for the directory depth.
*
* Usage:
*
* $finder->depth('> 1') // the Finder will start matching at level 1.
* $finder->depth('< 3') // the Finder will descend at most 3 levels of directories below the starting point.
*
* @param string|int $level The depth level expression
*
* @return $this
*
* @see DepthRangeFilterIterator
* @see NumberComparator
*/
public function depth($level)
{
$this->depths[] = new Comparator\NumberComparator($level);
return $this;
}
/**
* Adds tests for file dates (last modified).
*
* The date must be something that strtotime() is able to parse:
*
* $finder->date('since yesterday');
* $finder->date('until 2 days ago');
* $finder->date('> now - 2 hours');
* $finder->date('>= 2005-10-15');
*
* @param string $date A date range string
*
* @return $this
*
* @see strtotime
* @see DateRangeFilterIterator
* @see DateComparator
*/
public function date($date)
{
$this->dates[] = new Comparator\DateComparator($date);
return $this;
}
/**
* Adds rules that files must match.
*
* You can use patterns (delimited with / sign), globs or simple strings.
*
* $finder->name('*.php')
* $finder->name('/\.php$/') // same as above
* $finder->name('test.php')
*
* @param string $pattern A pattern (a regexp, a glob, or a string)
*
* @return $this
*
* @see FilenameFilterIterator
*/
public function name($pattern)
{
$this->names[] = $pattern;
return $this;
}
/**
* Adds rules that files must not match.
*
* @param string $pattern A pattern (a regexp, a glob, or a string)
*
* @return $this
*
* @see FilenameFilterIterator
*/
public function notName($pattern)
{
$this->notNames[] = $pattern;
return $this;
}
/**
* Adds tests that file contents must match.
*
* Strings or PCRE patterns can be used:
*
* $finder->contains('Lorem ipsum')
* $finder->contains('/Lorem ipsum/i')
*
* @param string $pattern A pattern (string or regexp)
*
* @return $this
*
* @see FilecontentFilterIterator
*/
public function contains($pattern)
{
$this->contains[] = $pattern;
return $this;
}
/**
* Adds tests that file contents must not match.
*
* Strings or PCRE patterns can be used:
*
* $finder->notContains('Lorem ipsum')
* $finder->notContains('/Lorem ipsum/i')
*
* @param string $pattern A pattern (string or regexp)
*
* @return $this
*
* @see FilecontentFilterIterator
*/
public function notContains($pattern)
{
$this->notContains[] = $pattern;
return $this;
}
/**
* Adds rules that filenames must match.
*
* You can use patterns (delimited with / sign) or simple strings.
*
* $finder->path('some/special/dir')
* $finder->path('/some\/special\/dir/') // same as above
*
* Use only / as dirname separator.
*
* @param string $pattern A pattern (a regexp or a string)
*
* @return $this
*
* @see FilenameFilterIterator
*/
public function path($pattern)
{
$this->paths[] = $pattern;
return $this;
}
/**
* Adds rules that filenames must not match.
*
* You can use patterns (delimited with / sign) or simple strings.
*
* $finder->notPath('some/special/dir')
* $finder->notPath('/some\/special\/dir/') // same as above
*
* Use only / as dirname separator.
*
* @param string $pattern A pattern (a regexp or a string)
*
* @return $this
*
* @see FilenameFilterIterator
*/
public function notPath($pattern)
{
$this->notPaths[] = $pattern;
return $this;
}
/**
* Adds tests for file sizes.
*
* $finder->size('> 10K');
* $finder->size('<= 1Ki');
* $finder->size(4);
*
* @param string|int $size A size range string or an integer
*
* @return $this
*
* @see SizeRangeFilterIterator
* @see NumberComparator
*/
public function size($size)
{
$this->sizes[] = new Comparator\NumberComparator($size);
return $this;
}
/**
* Excludes directories.
*
* @param string|array $dirs A directory path or an array of directories
*
* @return $this
*
* @see ExcludeDirectoryFilterIterator
*/
public function exclude($dirs)
{
$this->exclude = array_merge($this->exclude, (array) $dirs);
return $this;
}
/**
* Excludes "hidden" directories and files (starting with a dot).
*
* @param bool $ignoreDotFiles Whether to exclude "hidden" files or not
*
* @return $this
*
* @see ExcludeDirectoryFilterIterator
*/
public function ignoreDotFiles($ignoreDotFiles)
{
if ($ignoreDotFiles) {
$this->ignore |= static::IGNORE_DOT_FILES;
} else {
$this->ignore &= ~static::IGNORE_DOT_FILES;
}
return $this;
}
/**
* Forces the finder to ignore version control directories.
*
* @param bool $ignoreVCS Whether to exclude VCS files or not
*
* @return $this
*
* @see ExcludeDirectoryFilterIterator
*/
public function ignoreVCS($ignoreVCS)
{
if ($ignoreVCS) {
$this->ignore |= static::IGNORE_VCS_FILES;
} else {
$this->ignore &= ~static::IGNORE_VCS_FILES;
}
return $this;
}
/**
* Adds VCS patterns.
*
* @see ignoreVCS()
*
* @param string|string[] $pattern VCS patterns to ignore
*/
public static function addVCSPattern($pattern)
{
foreach ((array) $pattern as $p) {
self::$vcsPatterns[] = $p;
}
self::$vcsPatterns = array_unique(self::$vcsPatterns);
}
/**
* Sorts files and directories by an anonymous function.
*
* The anonymous function receives two \SplFileInfo instances to compare.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @param \Closure $closure An anonymous function
*
* @return $this
*
* @see SortableIterator
*/
public function sort(\Closure $closure)
{
$this->sort = $closure;
return $this;
}
/**
* Sorts files and directories by name.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @return $this
*
* @see SortableIterator
*/
public function sortByName()
{
$this->sort = Iterator\SortableIterator::SORT_BY_NAME;
return $this;
}
/**
* Sorts files and directories by type (directories before files), then by name.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @return $this
*
* @see SortableIterator
*/
public function sortByType()
{
$this->sort = Iterator\SortableIterator::SORT_BY_TYPE;
return $this;
}
/**
* Sorts files and directories by the last accessed time.
*
* This is the time that the file was last accessed, read or written to.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @return $this
*
* @see SortableIterator
*/
public function sortByAccessedTime()
{
$this->sort = Iterator\SortableIterator::SORT_BY_ACCESSED_TIME;
return $this;
}
/**
* Sorts files and directories by the last inode changed time.
*
* This is the time that the inode information was last modified (permissions, owner, group or other metadata).
*
* On Windows, since inode is not available, changed time is actually the file creation time.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @return $this
*
* @see SortableIterator
*/
public function sortByChangedTime()
{
$this->sort = Iterator\SortableIterator::SORT_BY_CHANGED_TIME;
return $this;
}
/**
* Sorts files and directories by the last modified time.
*
* This is the last time the actual contents of the file were last modified.
*
* This can be slow as all the matching files and directories must be retrieved for comparison.
*
* @return $this
*
* @see SortableIterator
*/
public function sortByModifiedTime()
{
$this->sort = Iterator\SortableIterator::SORT_BY_MODIFIED_TIME;
return $this;
}
/**
* Filters the iterator with an anonymous function.
*
* The anonymous function receives a \SplFileInfo and must return false
* to remove files.
*
* @param \Closure $closure An anonymous function
*
* @return $this
*
* @see CustomFilterIterator
*/
public function filter(\Closure $closure)
{
$this->filters[] = $closure;
return $this;
}
/**
* Forces the following of symlinks.
*
* @return $this
*/
public function followLinks()
{
$this->followLinks = true;
return $this;
}
/**
* Tells finder to ignore unreadable directories.
*
* By default, scanning unreadable directories content throws an AccessDeniedException.
*
* @param bool $ignore
*
* @return $this
*/
public function ignoreUnreadableDirs($ignore = true)
{
$this->ignoreUnreadableDirs = (bool) $ignore;
return $this;
}
/**
* Searches files and directories which match defined rules.
*
* @param string|array $dirs A directory path or an array of directories
*
* @return $this
*
* @throws \InvalidArgumentException if one of the directories does not exist
*/
public function in($dirs)
{
$resolvedDirs = array();
foreach ((array) $dirs as $dir) {
if (is_dir($dir)) {
$resolvedDirs[] = $dir;
} elseif ($glob = glob($dir, (defined('GLOB_BRACE') ? GLOB_BRACE : 0) | GLOB_ONLYDIR)) {
$resolvedDirs = array_merge($resolvedDirs, $glob);
} else {
throw new \InvalidArgumentException(sprintf('The "%s" directory does not exist.', $dir));
}
}
$this->dirs = array_merge($this->dirs, $resolvedDirs);
return $this;
}
/**
* Returns an Iterator for the current Finder configuration.
*
* This method implements the IteratorAggregate interface.
*
* @return \Iterator|SplFileInfo[] An iterator
*
* @throws \LogicException if the in() method has not been called
*/
public function getIterator()
{
if (0 === count($this->dirs) && 0 === count($this->iterators)) {
throw new \LogicException('You must call one of in() or append() methods before iterating over a Finder.');
}
if (1 === count($this->dirs) && 0 === count($this->iterators)) {
return $this->searchInDirectory($this->dirs[0]);
}
$iterator = new \AppendIterator();
foreach ($this->dirs as $dir) {
$iterator->append($this->searchInDirectory($dir));
}
foreach ($this->iterators as $it) {
$iterator->append($it);
}
return $iterator;
}
/**
* Appends an existing set of files/directories to the finder.
*
* The set can be another Finder, an Iterator, an IteratorAggregate, or even a plain array.
*
* @param mixed $iterator
*
* @return $this
*
* @throws \InvalidArgumentException When the given argument is not iterable.
*/
public function append($iterator)
{
if ($iterator instanceof \IteratorAggregate) {
$this->iterators[] = $iterator->getIterator();
} elseif ($iterator instanceof \Iterator) {
$this->iterators[] = $iterator;
} elseif ($iterator instanceof \Traversable || is_array($iterator)) {
$it = new \ArrayIterator();
foreach ($iterator as $file) {
$it->append($file instanceof \SplFileInfo ? $file : new \SplFileInfo($file));
}
$this->iterators[] = $it;
} else {
throw new \InvalidArgumentException('Finder::append() method wrong argument type.');
}
return $this;
}
/**
* Counts all the results collected by the iterators.
*
* @return int
*/
public function count()
{
return iterator_count($this->getIterator());
}
/**
* @param $dir
*
* @return \Iterator
*/
private function searchInDirectory($dir)
{
if (static::IGNORE_VCS_FILES === (static::IGNORE_VCS_FILES & $this->ignore)) {
$this->exclude = array_merge($this->exclude, self::$vcsPatterns);
}
if (static::IGNORE_DOT_FILES === (static::IGNORE_DOT_FILES & $this->ignore)) {
$this->notPaths[] = '#(^|/)\..+(/|$)#';
}
$minDepth = 0;
$maxDepth = PHP_INT_MAX;
foreach ($this->depths as $comparator) {
switch ($comparator->getOperator()) {
case '>':
$minDepth = $comparator->getTarget() + 1;
break;
case '>=':
$minDepth = $comparator->getTarget();
break;
case '<':
$maxDepth = $comparator->getTarget() - 1;
break;
case '<=':
$maxDepth = $comparator->getTarget();
break;
default:
$minDepth = $maxDepth = $comparator->getTarget();
}
}
$flags = \RecursiveDirectoryIterator::SKIP_DOTS;
if ($this->followLinks) {
$flags |= \RecursiveDirectoryIterator::FOLLOW_SYMLINKS;
}
$iterator = new Iterator\RecursiveDirectoryIterator($dir, $flags, $this->ignoreUnreadableDirs);
if ($this->exclude) {
$iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude);
}
$iterator = new \RecursiveIteratorIterator($iterator, \RecursiveIteratorIterator::SELF_FIRST);
if ($minDepth > 0 || $maxDepth < PHP_INT_MAX) {
$iterator = new Iterator\DepthRangeFilterIterator($iterator, $minDepth, $maxDepth);
}
if ($this->mode) {
$iterator = new Iterator\FileTypeFilterIterator($iterator, $this->mode);
}
if ($this->names || $this->notNames) {
$iterator = new Iterator\FilenameFilterIterator($iterator, $this->names, $this->notNames);
}
if ($this->contains || $this->notContains) {
$iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains);
}
if ($this->sizes) {
$iterator = new Iterator\SizeRangeFilterIterator($iterator, $this->sizes);
}
if ($this->dates) {
$iterator = new Iterator\DateRangeFilterIterator($iterator, $this->dates);
}
if ($this->filters) {
$iterator = new Iterator\CustomFilterIterator($iterator, $this->filters);
}
if ($this->paths || $this->notPaths) {
$iterator = new Iterator\PathFilterIterator($iterator, $this->paths, $this->notPaths);
}
if ($this->sort) {
$iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort);
$iterator = $iteratorAggregate->getIterator();
}
return $iterator;
}
}

/vendor/symfony/finder/Glob.php
@@ -0,0 +1,116 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder;
/**
* Glob matches globbing patterns against text.
*
* if match_glob("foo.*", "foo.bar") echo "matched\n";
*
* // prints foo.bar and foo.baz
* $regex = glob_to_regex("foo.*");
* for (array('foo.bar', 'foo.baz', 'foo', 'bar') as $t)
* {
* if (/$regex/) echo "matched: $car\n";
* }
*
* Glob implements glob(3) style matching that can be used to match
* against text, rather than fetching names from a filesystem.
*
* Based on the Perl Text::Glob module.
*
* @author Fabien Potencier <fabien@symfony.com> PHP port
* @author Richard Clamp <richardc@unixbeard.net> Perl version
* @copyright 2004-2005 Fabien Potencier <fabien@symfony.com>
* @copyright 2002 Richard Clamp <richardc@unixbeard.net>
*/
class Glob
{
/**
* Returns a regexp which is the equivalent of the glob pattern.
*
* @param string $glob The glob pattern
* @param bool $strictLeadingDot
* @param bool $strictWildcardSlash
* @param string $delimiter Optional delimiter
*
* @return string regex The regexp
*/
public static function toRegex($glob, $strictLeadingDot = true, $strictWildcardSlash = true, $delimiter = '#')
{
$firstByte = true;
$escaping = false;
$inCurlies = 0;
$regex = '';
$sizeGlob = strlen($glob);
for ($i = 0; $i < $sizeGlob; ++$i) {
$car = $glob[$i];
if ($firstByte && $strictLeadingDot && '.' !== $car) {
$regex .= '(?=[^\.])';
}
$firstByte = '/' === $car;
if ($firstByte && $strictWildcardSlash && isset($glob[$i + 2]) && '**' === $glob[$i + 1].$glob[$i + 2] && (!isset($glob[$i + 3]) || '/' === $glob[$i + 3])) {
$car = '[^/]++/';
if (!isset($glob[$i + 3])) {
$car .= '?';
}
if ($strictLeadingDot) {
$car = '(?=[^\.])'.$car;
}
$car = '/(?:'.$car.')*';
$i += 2 + isset($glob[$i + 3]);
if ('/' === $delimiter) {
$car = str_replace('/', '\\/', $car);
}
}
if ($delimiter === $car || '.' === $car || '(' === $car || ')' === $car || '|' === $car || '+' === $car || '^' === $car || '$' === $car) {
$regex .= "\\$car";
} elseif ('*' === $car) {
$regex .= $escaping ? '\\*' : ($strictWildcardSlash ? '[^/]*' : '.*');
} elseif ('?' === $car) {
$regex .= $escaping ? '\\?' : ($strictWildcardSlash ? '[^/]' : '.');
} elseif ('{' === $car) {
$regex .= $escaping ? '\\{' : '(';
if (!$escaping) {
++$inCurlies;
}
} elseif ('}' === $car && $inCurlies) {
$regex .= $escaping ? '}' : ')';
if (!$escaping) {
--$inCurlies;
}
} elseif (',' === $car && $inCurlies) {
$regex .= $escaping ? ',' : '|';
} elseif ('\\' === $car) {
if ($escaping) {
$regex .= '\\\\';
$escaping = false;
} else {
$escaping = true;
}
continue;
} else {
$regex .= $car;
}
$escaping = false;
}
return $delimiter.'^'.$regex.'$'.$delimiter;
}
}

/vendor/symfony/finder/Iterator/CustomFilterIterator.php
@@ -0,0 +1,63 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* CustomFilterIterator filters files by applying anonymous functions.
*
* The anonymous function receives a \SplFileInfo and must return false
* to remove files.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class CustomFilterIterator extends FilterIterator
{
private $filters = array();
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param callable[] $filters An array of PHP callbacks
*
* @throws \InvalidArgumentException
*/
public function __construct(\Iterator $iterator, array $filters)
{
foreach ($filters as $filter) {
if (!is_callable($filter)) {
throw new \InvalidArgumentException('Invalid PHP callback.');
}
}
$this->filters = $filters;
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
$fileinfo = $this->current();
foreach ($this->filters as $filter) {
if (false === call_user_func($filter, $fileinfo)) {
return false;
}
}
return true;
}
}

/vendor/symfony/finder/Iterator/DateRangeFilterIterator.php
@@ -0,0 +1,60 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
use Symfony\Component\Finder\Comparator\DateComparator;
/**
* DateRangeFilterIterator filters out files that are not in the given date range (last modified dates).
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class DateRangeFilterIterator extends FilterIterator
{
private $comparators = array();
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param DateComparator[] $comparators An array of DateComparator instances
*/
public function __construct(\Iterator $iterator, array $comparators)
{
$this->comparators = $comparators;
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
$fileinfo = $this->current();
if (!file_exists($fileinfo->getPathname())) {
return false;
}
$filedate = $fileinfo->getMTime();
foreach ($this->comparators as $compare) {
if (!$compare->test($filedate)) {
return false;
}
}
return true;
}
}

/vendor/symfony/finder/Iterator/DepthRangeFilterIterator.php
@@ -0,0 +1,47 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* DepthRangeFilterIterator limits the directory depth.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class DepthRangeFilterIterator extends FilterIterator
{
private $minDepth = 0;
/**
* Constructor.
*
* @param \RecursiveIteratorIterator $iterator The Iterator to filter
* @param int $minDepth The min depth
* @param int $maxDepth The max depth
*/
public function __construct(\RecursiveIteratorIterator $iterator, $minDepth = 0, $maxDepth = PHP_INT_MAX)
{
$this->minDepth = $minDepth;
$iterator->setMaxDepth(PHP_INT_MAX === $maxDepth ? -1 : $maxDepth);
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
return $this->getInnerIterator()->getDepth() >= $this->minDepth;
}
}

/vendor/symfony/finder/Iterator/ExcludeDirectoryFilterIterator.php
@@ -0,0 +1,86 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* ExcludeDirectoryFilterIterator filters out directories.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class ExcludeDirectoryFilterIterator extends FilterIterator implements \RecursiveIterator
{
private $iterator;
private $isRecursive;
private $excludedDirs = array();
private $excludedPattern;
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param array $directories An array of directories to exclude
*/
public function __construct(\Iterator $iterator, array $directories)
{
$this->iterator = $iterator;
$this->isRecursive = $iterator instanceof \RecursiveIterator;
$patterns = array();
foreach ($directories as $directory) {
$directory = rtrim($directory, '/');
if (!$this->isRecursive || false !== strpos($directory, '/')) {
$patterns[] = preg_quote($directory, '#');
} else {
$this->excludedDirs[$directory] = true;
}
}
if ($patterns) {
$this->excludedPattern = '#(?:^|/)(?:'.implode('|', $patterns).')(?:/|$)#';
}
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool True if the value should be kept, false otherwise
*/
public function accept()
{
if ($this->isRecursive && isset($this->excludedDirs[$this->getFilename()]) && $this->isDir()) {
return false;
}
if ($this->excludedPattern) {
$path = $this->isDir() ? $this->current()->getRelativePathname() : $this->current()->getRelativePath();
$path = str_replace('\\', '/', $path);
return !preg_match($this->excludedPattern, $path);
}
return true;
}
public function hasChildren()
{
return $this->isRecursive && $this->iterator->hasChildren();
}
public function getChildren()
{
$children = new self($this->iterator->getChildren(), array());
$children->excludedDirs = $this->excludedDirs;
$children->excludedPattern = $this->excludedPattern;
return $children;
}
}

/vendor/symfony/finder/Iterator/FileTypeFilterIterator.php
@@ -0,0 +1,55 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* FileTypeFilterIterator only keeps files, directories, or both.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class FileTypeFilterIterator extends FilterIterator
{
const ONLY_FILES = 1;
const ONLY_DIRECTORIES = 2;
private $mode;
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param int $mode The mode (self::ONLY_FILES or self::ONLY_DIRECTORIES)
*/
public function __construct(\Iterator $iterator, $mode)
{
$this->mode = $mode;
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
$fileinfo = $this->current();
if (self::ONLY_DIRECTORIES === (self::ONLY_DIRECTORIES & $this->mode) && $fileinfo->isFile()) {
return false;
} elseif (self::ONLY_FILES === (self::ONLY_FILES & $this->mode) && $fileinfo->isDir()) {
return false;
}
return true;
}
}

/vendor/symfony/finder/Iterator/FilecontentFilterIterator.php
@@ -0,0 +1,58 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* FilecontentFilterIterator filters files by their contents using patterns (regexps or strings).
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
*/
class FilecontentFilterIterator extends MultiplePcreFilterIterator
{
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
if (!$this->matchRegexps && !$this->noMatchRegexps) {
return true;
}
$fileinfo = $this->current();
if ($fileinfo->isDir() || !$fileinfo->isReadable()) {
return false;
}
$content = $fileinfo->getContents();
if (!$content) {
return false;
}
return $this->isAccepted($content);
}
/**
* Converts string to regexp if necessary.
*
* @param string $str Pattern: string or regexp
*
* @return string regexp corresponding to a given string or regexp
*/
protected function toRegex($str)
{
return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
}
}

/vendor/symfony/finder/Iterator/FilenameFilterIterator.php
@@ -0,0 +1,47 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
use Symfony\Component\Finder\Glob;
/**
* FilenameFilterIterator filters files by patterns (a regexp, a glob, or a string).
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class FilenameFilterIterator extends MultiplePcreFilterIterator
{
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
return $this->isAccepted($this->current()->getFilename());
}
/**
* Converts glob to regexp.
*
* PCRE patterns are left unchanged.
* Glob strings are transformed with Glob::toRegex().
*
* @param string $str Pattern: glob or regexp
*
* @return string regexp corresponding to a given glob or regexp
*/
protected function toRegex($str)
{
return $this->isRegex($str) ? $str : Glob::toRegex($str);
}
}

/vendor/symfony/finder/Iterator/FilterIterator.php
@@ -0,0 +1,58 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* This iterator just overrides the rewind method in order to correct a PHP bug,
* which existed before version 5.5.23/5.6.7.
*
* @see https://bugs.php.net/68557
*
* @author Alex Bogomazov
*/
abstract class FilterIterator extends \FilterIterator
{
/**
* This is a workaround for the problem with \FilterIterator leaving inner \FilesystemIterator in wrong state after
* rewind in some cases.
*
* @see FilterIterator::rewind()
*/
public function rewind()
{
if (\PHP_VERSION_ID > 50607 || (\PHP_VERSION_ID > 50523 && \PHP_VERSION_ID < 50600)) {
parent::rewind();
return;
}
$iterator = $this;
while ($iterator instanceof \OuterIterator) {
$innerIterator = $iterator->getInnerIterator();
if ($innerIterator instanceof RecursiveDirectoryIterator) {
// this condition is necessary for iterators to work properly with non-local filesystems like ftp
if ($innerIterator->isRewindable()) {
$innerIterator->next();
$innerIterator->rewind();
}
} elseif ($innerIterator instanceof \FilesystemIterator) {
$innerIterator->next();
$innerIterator->rewind();
}
$iterator = $innerIterator;
}
parent::rewind();
}
}

/vendor/symfony/finder/Iterator/MultiplePcreFilterIterator.php
@@ -0,0 +1,114 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* MultiplePcreFilterIterator filters files using patterns (regexps, globs or strings).
*
* @author Fabien Potencier <fabien@symfony.com>
*/
abstract class MultiplePcreFilterIterator extends FilterIterator
{
protected $matchRegexps = array();
protected $noMatchRegexps = array();
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param array $matchPatterns An array of patterns that need to match
* @param array $noMatchPatterns An array of patterns that need to not match
*/
public function __construct(\Iterator $iterator, array $matchPatterns, array $noMatchPatterns)
{
foreach ($matchPatterns as $pattern) {
$this->matchRegexps[] = $this->toRegex($pattern);
}
foreach ($noMatchPatterns as $pattern) {
$this->noMatchRegexps[] = $this->toRegex($pattern);
}
parent::__construct($iterator);
}
/**
* Checks whether the string is accepted by the regex filters.
*
* If there is no regexps defined in the class, this method will accept the string.
* Such case can be handled by child classes before calling the method if they want to
* apply a different behavior.
*
* @param string $string The string to be matched against filters
*
* @return bool
*/
protected function isAccepted($string)
{
// should at least not match one rule to exclude
foreach ($this->noMatchRegexps as $regex) {
if (preg_match($regex, $string)) {
return false;
}
}
// should at least match one rule
if ($this->matchRegexps) {
foreach ($this->matchRegexps as $regex) {
if (preg_match($regex, $string)) {
return true;
}
}
return false;
}
// If there is no match rules, the file is accepted
return true;
}
/**
* Checks whether the string is a regex.
*
* @param string $str
*
* @return bool Whether the given string is a regex
*/
protected function isRegex($str)
{
if (preg_match('/^(.{3,}?)[imsxuADU]*$/', $str, $m)) {
$start = substr($m[1], 0, 1);
$end = substr($m[1], -1);
if ($start === $end) {
return !preg_match('/[*?[:alnum:] \\\\]/', $start);
}
foreach (array(array('{', '}'), array('(', ')'), array('[', ']'), array('<', '>')) as $delimiters) {
if ($start === $delimiters[0] && $end === $delimiters[1]) {
return true;
}
}
}
return false;
}
/**
* Converts string into regexp.
*
* @param string $str Pattern
*
* @return string regexp corresponding to a given string
*/
abstract protected function toRegex($str);
}

/vendor/symfony/finder/Iterator/PathFilterIterator.php
@@ -0,0 +1,56 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* PathFilterIterator filters files by path patterns (e.g. some/special/dir).
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Włodzimierz Gajda <gajdaw@gajdaw.pl>
*/
class PathFilterIterator extends MultiplePcreFilterIterator
{
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
$filename = $this->current()->getRelativePathname();
if ('\\' === DIRECTORY_SEPARATOR) {
$filename = str_replace('\\', '/', $filename);
}
return $this->isAccepted($filename);
}
/**
* Converts strings to regexp.
*
* PCRE patterns are left unchanged.
*
* Default conversion:
* 'lorem/ipsum/dolor' ==> 'lorem\/ipsum\/dolor/'
*
* Use only / as directory separator (on Windows also).
*
* @param string $str Pattern: regexp or dirname
*
* @return string regexp corresponding to a given string or regexp
*/
protected function toRegex($str)
{
return $this->isRegex($str) ? $str : '/'.preg_quote($str, '/').'/';
}
}

/vendor/symfony/finder/Iterator/RecursiveDirectoryIterator.php
@@ -0,0 +1,156 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
use Symfony\Component\Finder\Exception\AccessDeniedException;
use Symfony\Component\Finder\SplFileInfo;
/**
* Extends the \RecursiveDirectoryIterator to support relative paths.
*
* @author Victor Berchet <victor@suumit.com>
*/
class RecursiveDirectoryIterator extends \RecursiveDirectoryIterator
{
/**
* @var bool
*/
private $ignoreUnreadableDirs;
/**
* @var bool
*/
private $rewindable;
// these 3 properties take part of the performance optimization to avoid redoing the same work in all iterations
private $rootPath;
private $subPath;
private $directorySeparator = '/';
/**
* Constructor.
*
* @param string $path
* @param int $flags
* @param bool $ignoreUnreadableDirs
*
* @throws \RuntimeException
*/
public function __construct($path, $flags, $ignoreUnreadableDirs = false)
{
if ($flags & (self::CURRENT_AS_PATHNAME | self::CURRENT_AS_SELF)) {
throw new \RuntimeException('This iterator only support returning current as fileinfo.');
}
parent::__construct($path, $flags);
$this->ignoreUnreadableDirs = $ignoreUnreadableDirs;
$this->rootPath = $path;
if ('/' !== DIRECTORY_SEPARATOR && !($flags & self::UNIX_PATHS)) {
$this->directorySeparator = DIRECTORY_SEPARATOR;
}
}
/**
* Return an instance of SplFileInfo with support for relative paths.
*
* @return SplFileInfo File information
*/
public function current()
{
// the logic here avoids redoing the same work in all iterations
if (null === $subPathname = $this->subPath) {
$subPathname = $this->subPath = (string) $this->getSubPath();
}
if ('' !== $subPathname) {
$subPathname .= $this->directorySeparator;
}
$subPathname .= $this->getFilename();
return new SplFileInfo($this->rootPath.$this->directorySeparator.$subPathname, $this->subPath, $subPathname);
}
/**
* @return \RecursiveIterator
*
* @throws AccessDeniedException
*/
public function getChildren()
{
try {
$children = parent::getChildren();
if ($children instanceof self) {
// parent method will call the constructor with default arguments, so unreadable dirs won't be ignored anymore
$children->ignoreUnreadableDirs = $this->ignoreUnreadableDirs;
// performance optimization to avoid redoing the same work in all children
$children->rewindable = &$this->rewindable;
$children->rootPath = $this->rootPath;
}
return $children;
} catch (\UnexpectedValueException $e) {
if ($this->ignoreUnreadableDirs) {
// If directory is unreadable and finder is set to ignore it, a fake empty content is returned.
return new \RecursiveArrayIterator(array());
} else {
throw new AccessDeniedException($e->getMessage(), $e->getCode(), $e);
}
}
}
/**
* Do nothing for non rewindable stream.
*/
public function rewind()
{
if (false === $this->isRewindable()) {
return;
}
// @see https://bugs.php.net/68557
if (\PHP_VERSION_ID < 50523 || \PHP_VERSION_ID >= 50600 && \PHP_VERSION_ID < 50607) {
parent::next();
}
parent::rewind();
}
/**
* Checks if the stream is rewindable.
*
* @return bool true when the stream is rewindable, false otherwise
*/
public function isRewindable()
{
if (null !== $this->rewindable) {
return $this->rewindable;
}
// workaround for an HHVM bug, should be removed when https://github.com/facebook/hhvm/issues/7281 is fixed
if ('' === $this->getPath()) {
return $this->rewindable = false;
}
if (false !== $stream = @opendir($this->getPath())) {
$infos = stream_get_meta_data($stream);
closedir($stream);
if ($infos['seekable']) {
return $this->rewindable = true;
}
}
return $this->rewindable = false;
}
}

/vendor/symfony/finder/Iterator/SizeRangeFilterIterator.php
@@ -0,0 +1,59 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
use Symfony\Component\Finder\Comparator\NumberComparator;
/**
* SizeRangeFilterIterator filters out files that are not in the given size range.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class SizeRangeFilterIterator extends FilterIterator
{
private $comparators = array();
/**
* Constructor.
*
* @param \Iterator $iterator The Iterator to filter
* @param NumberComparator[] $comparators An array of NumberComparator instances
*/
public function __construct(\Iterator $iterator, array $comparators)
{
$this->comparators = $comparators;
parent::__construct($iterator);
}
/**
* Filters the iterator values.
*
* @return bool true if the value should be kept, false otherwise
*/
public function accept()
{
$fileinfo = $this->current();
if (!$fileinfo->isFile()) {
return true;
}
$filesize = $fileinfo->getSize();
foreach ($this->comparators as $compare) {
if (!$compare->test($filesize)) {
return false;
}
}
return true;
}
}

/vendor/symfony/finder/Iterator/SortableIterator.php
@@ -0,0 +1,82 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Iterator;
/**
* SortableIterator applies a sort on a given Iterator.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class SortableIterator implements \IteratorAggregate
{
const SORT_BY_NAME = 1;
const SORT_BY_TYPE = 2;
const SORT_BY_ACCESSED_TIME = 3;
const SORT_BY_CHANGED_TIME = 4;
const SORT_BY_MODIFIED_TIME = 5;
private $iterator;
private $sort;
/**
* Constructor.
*
* @param \Traversable $iterator The Iterator to filter
* @param int|callable $sort The sort type (SORT_BY_NAME, SORT_BY_TYPE, or a PHP callback)
*
* @throws \InvalidArgumentException
*/
public function __construct(\Traversable $iterator, $sort)
{
$this->iterator = $iterator;
if (self::SORT_BY_NAME === $sort) {
$this->sort = function ($a, $b) {
return strcmp($a->getRealpath() ?: $a->getPathname(), $b->getRealpath() ?: $b->getPathname());
};
} elseif (self::SORT_BY_TYPE === $sort) {
$this->sort = function ($a, $b) {
if ($a->isDir() && $b->isFile()) {
return -1;
} elseif ($a->isFile() && $b->isDir()) {
return 1;
}
return strcmp($a->getRealpath() ?: $a->getPathname(), $b->getRealpath() ?: $b->getPathname());
};
} elseif (self::SORT_BY_ACCESSED_TIME === $sort) {
$this->sort = function ($a, $b) {
return $a->getATime() - $b->getATime();
};
} elseif (self::SORT_BY_CHANGED_TIME === $sort) {
$this->sort = function ($a, $b) {
return $a->getCTime() - $b->getCTime();
};
} elseif (self::SORT_BY_MODIFIED_TIME === $sort) {
$this->sort = function ($a, $b) {
return $a->getMTime() - $b->getMTime();
};
} elseif (is_callable($sort)) {
$this->sort = $sort;
} else {
throw new \InvalidArgumentException('The SortableIterator takes a PHP callable or a valid built-in sort algorithm as an argument.');
}
}
public function getIterator()
{
$array = iterator_to_array($this->iterator, true);
uasort($array, $this->sort);
return new \ArrayIterator($array);
}
}

/vendor/symfony/finder/LICENSE
@@ -0,0 +1,19 @@
Copyright (c) 2004-2017 Fabien Potencier
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

/vendor/symfony/finder/README.md
@@ -0,0 +1,14 @@
Finder Component
================
The Finder component finds files and directories via an intuitive fluent
interface.
Resources
---------
* [Documentation](https://symfony.com/doc/current/components/finder.html)
* [Contributing](https://symfony.com/doc/current/contributing/index.html)
* [Report issues](https://github.com/symfony/symfony/issues) and
[send Pull Requests](https://github.com/symfony/symfony/pulls)
in the [main Symfony repository](https://github.com/symfony/symfony)

/vendor/symfony/finder/SplFileInfo.php
@@ -0,0 +1,81 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder;
/**
* Extends \SplFileInfo to support relative paths.
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class SplFileInfo extends \SplFileInfo
{
private $relativePath;
private $relativePathname;
/**
* Constructor.
*
* @param string $file The file name
* @param string $relativePath The relative path
* @param string $relativePathname The relative path name
*/
public function __construct($file, $relativePath, $relativePathname)
{
parent::__construct($file);
$this->relativePath = $relativePath;
$this->relativePathname = $relativePathname;
}
/**
* Returns the relative path.
*
* This path does not contain the file name.
*
* @return string the relative path
*/
public function getRelativePath()
{
return $this->relativePath;
}
/**
* Returns the relative path name.
*
* This path contains the file name.
*
* @return string the relative path name
*/
public function getRelativePathname()
{
return $this->relativePathname;
}
/**
* Returns the contents of the file.
*
* @return string the contents of the file
*
* @throws \RuntimeException
*/
public function getContents()
{
$level = error_reporting(0);
$content = file_get_contents($this->getPathname());
error_reporting($level);
if (false === $content) {
$error = error_get_last();
throw new \RuntimeException($error['message']);
}
return $content;
}
}

/vendor/symfony/finder/Tests/Comparator/ComparatorTest.php
@@ -0,0 +1,65 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Comparator;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Finder\Comparator\Comparator;
class ComparatorTest extends TestCase
{
public function testGetSetOperator()
{
$comparator = new Comparator();
try {
$comparator->setOperator('foo');
$this->fail('->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '->setOperator() throws an \InvalidArgumentException if the operator is not valid.');
}
$comparator = new Comparator();
$comparator->setOperator('>');
$this->assertEquals('>', $comparator->getOperator(), '->getOperator() returns the current operator');
}
public function testGetSetTarget()
{
$comparator = new Comparator();
$comparator->setTarget(8);
$this->assertEquals(8, $comparator->getTarget(), '->getTarget() returns the target');
}
/**
* @dataProvider getTestData
*/
public function testTest($operator, $target, $match, $noMatch)
{
$c = new Comparator();
$c->setOperator($operator);
$c->setTarget($target);
foreach ($match as $m) {
$this->assertTrue($c->test($m), '->test() tests a string against the expression');
}
foreach ($noMatch as $m) {
$this->assertFalse($c->test($m), '->test() tests a string against the expression');
}
}
public function getTestData()
{
return array(
array('<', '1000', array('500', '999'), array('1000', '1500')),
);
}
}

/vendor/symfony/finder/Tests/Comparator/DateComparatorTest.php
@@ -0,0 +1,64 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Comparator;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Finder\Comparator\DateComparator;
class DateComparatorTest extends TestCase
{
public function testConstructor()
{
try {
new DateComparator('foobar');
$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
}
try {
new DateComparator('');
$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
}
}
/**
* @dataProvider getTestData
*/
public function testTest($test, $match, $noMatch)
{
$c = new DateComparator($test);
foreach ($match as $m) {
$this->assertTrue($c->test($m), '->test() tests a string against the expression');
}
foreach ($noMatch as $m) {
$this->assertFalse($c->test($m), '->test() tests a string against the expression');
}
}
public function getTestData()
{
return array(
array('< 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
array('until 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
array('before 2005-10-10', array(strtotime('2005-10-09')), array(strtotime('2005-10-15'))),
array('> 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
array('after 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
array('since 2005-10-10', array(strtotime('2005-10-15')), array(strtotime('2005-10-09'))),
array('!= 2005-10-10', array(strtotime('2005-10-11')), array(strtotime('2005-10-10'))),
);
}
}

/vendor/symfony/finder/Tests/Comparator/NumberComparatorTest.php
@@ -0,0 +1,108 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Comparator;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Finder\Comparator\NumberComparator;
class NumberComparatorTest extends TestCase
{
/**
* @dataProvider getConstructorTestData
*/
public function testConstructor($successes, $failures)
{
foreach ($successes as $s) {
new NumberComparator($s);
}
foreach ($failures as $f) {
try {
new NumberComparator($f);
$this->fail('__construct() throws an \InvalidArgumentException if the test expression is not valid.');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException if the test expression is not valid.');
}
}
}
/**
* @dataProvider getTestData
*/
public function testTest($test, $match, $noMatch)
{
$c = new NumberComparator($test);
foreach ($match as $m) {
$this->assertTrue($c->test($m), '->test() tests a string against the expression');
}
foreach ($noMatch as $m) {
$this->assertFalse($c->test($m), '->test() tests a string against the expression');
}
}
public function getTestData()
{
return array(
array('< 1000', array('500', '999'), array('1000', '1500')),
array('< 1K', array('500', '999'), array('1000', '1500')),
array('<1k', array('500', '999'), array('1000', '1500')),
array(' < 1 K ', array('500', '999'), array('1000', '1500')),
array('<= 1K', array('1000'), array('1001')),
array('> 1K', array('1001'), array('1000')),
array('>= 1K', array('1000'), array('999')),
array('< 1KI', array('500', '1023'), array('1024', '1500')),
array('<= 1KI', array('1024'), array('1025')),
array('> 1KI', array('1025'), array('1024')),
array('>= 1KI', array('1024'), array('1023')),
array('1KI', array('1024'), array('1023', '1025')),
array('==1KI', array('1024'), array('1023', '1025')),
array('==1m', array('1000000'), array('999999', '1000001')),
array('==1mi', array(1024 * 1024), array(1024 * 1024 - 1, 1024 * 1024 + 1)),
array('==1g', array('1000000000'), array('999999999', '1000000001')),
array('==1gi', array(1024 * 1024 * 1024), array(1024 * 1024 * 1024 - 1, 1024 * 1024 * 1024 + 1)),
array('!= 1000', array('500', '999'), array('1000')),
);
}
public function getConstructorTestData()
{
return array(
array(
array(
'1', '0',
'3.5', '33.55', '123.456', '123456.78',
'.1', '.123',
'.0', '0.0',
'1.', '0.', '123.',
'==1', '!=1', '<1', '>1', '<=1', '>=1',
'==1k', '==1ki', '==1m', '==1mi', '==1g', '==1gi',
'1k', '1ki', '1m', '1mi', '1g', '1gi',
),
array(
false, null, '',
' ', 'foobar',
'=1', '===1',
'0 . 1', '123 .45', '234. 567',
'..', '.0.', '0.1.2',
),
),
);
}
}

/vendor/symfony/finder/Tests/FinderTest.php
@@ -0,0 +1,684 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests;
use Symfony\Component\Finder\Finder;
class FinderTest extends Iterator\RealIteratorTestCase
{
public function testCreate()
{
$this->assertInstanceOf('Symfony\Component\Finder\Finder', Finder::create());
}
public function testDirectories()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->directories());
$this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->directories();
$finder->files();
$finder->directories();
$this->assertIterator($this->toAbsolute(array('foo', 'toto')), $finder->in(self::$tmpDir)->getIterator());
}
public function testFiles()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->files());
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->files();
$finder->directories();
$finder->files();
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'test.py', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testDepth()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->depth('< 1'));
$this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->depth('<= 0'));
$this->assertIterator($this->toAbsolute(array('foo', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->depth('>= 1'));
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->depth('< 1')->depth('>= 1');
$this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
}
public function testName()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->name('*.php'));
$this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('test.ph*');
$finder->name('test.py');
$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('~^test~i');
$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('~\\.php$~i');
$this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('test.p{hp,y}');
$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
}
public function testNotName()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->notName('*.php'));
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->notName('*.php');
$finder->notName('*.py');
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('test.ph*');
$finder->name('test.py');
$finder->notName('*.php');
$finder->notName('*.py');
$this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->name('test.ph*');
$finder->name('test.py');
$finder->notName('*.p{hp,y}');
$this->assertIterator(array(), $finder->in(self::$tmpDir)->getIterator());
}
/**
* @dataProvider getRegexNameTestData
*/
public function testRegexName($regex)
{
$finder = $this->buildFinder();
$finder->name($regex);
$this->assertIterator($this->toAbsolute(array('test.py', 'test.php')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSize()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->files()->size('< 1K')->size('> 500'));
$this->assertIterator($this->toAbsolute(array('test.php')), $finder->in(self::$tmpDir)->getIterator());
}
public function testDate()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->files()->date('until last month'));
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php')), $finder->in(self::$tmpDir)->getIterator());
}
public function testExclude()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->exclude('foo'));
$this->assertIterator($this->toAbsolute(array('test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testIgnoreVCS()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->ignoreVCS(false)->ignoreDotFiles(false));
$this->assertIterator($this->toAbsolute(array('.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->ignoreVCS(false)->ignoreVCS(false)->ignoreDotFiles(false);
$this->assertIterator($this->toAbsolute(array('.git', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->ignoreVCS(true)->ignoreDotFiles(false));
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testIgnoreDotFiles()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->ignoreDotFiles(false)->ignoreVCS(false));
$this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$finder->ignoreDotFiles(false)->ignoreDotFiles(false)->ignoreVCS(false);
$this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', '.foo/bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'toto/.git', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->ignoreDotFiles(true)->ignoreVCS(false));
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSortByName()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sortByName());
$this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSortByType()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sortByType());
$this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'toto', 'foo/bar.tmp', 'test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSortByAccessedTime()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sortByAccessedTime());
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSortByChangedTime()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sortByChangedTime());
$this->assertIterator($this->toAbsolute(array('toto', 'test.py', 'test.php', 'foo/bar.tmp', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSortByModifiedTime()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sortByModifiedTime());
$this->assertIterator($this->toAbsolute(array('foo/bar.tmp', 'test.php', 'toto', 'test.py', 'foo', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testSort()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->sort(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealPath(), $b->getRealPath()); }));
$this->assertIterator($this->toAbsolute(array('foo', 'foo bar', 'foo/bar.tmp', 'test.php', 'test.py', 'toto')), $finder->in(self::$tmpDir)->getIterator());
}
public function testFilter()
{
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->filter(function (\SplFileInfo $f) { return false !== strpos($f, 'test'); }));
$this->assertIterator($this->toAbsolute(array('test.php', 'test.py')), $finder->in(self::$tmpDir)->getIterator());
}
public function testFollowLinks()
{
if ('\\' == DIRECTORY_SEPARATOR) {
$this->markTestSkipped('symlinks are not supported on Windows');
}
$finder = $this->buildFinder();
$this->assertSame($finder, $finder->followLinks());
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
}
public function testIn()
{
$finder = $this->buildFinder();
$iterator = $finder->files()->name('*.php')->depth('< 1')->in(array(self::$tmpDir, __DIR__))->getIterator();
$expected = array(
self::$tmpDir.DIRECTORY_SEPARATOR.'test.php',
__DIR__.DIRECTORY_SEPARATOR.'FinderTest.php',
__DIR__.DIRECTORY_SEPARATOR.'GlobTest.php',
);
$this->assertIterator($expected, $iterator);
}
/**
* @expectedException \InvalidArgumentException
*/
public function testInWithNonExistentDirectory()
{
$finder = new Finder();
$finder->in('foobar');
}
public function testInWithGlob()
{
$finder = $this->buildFinder();
$finder->in(array(__DIR__.'/Fixtures/*/B/C', __DIR__.'/Fixtures/*/*/B/C'))->getIterator();
$this->assertIterator($this->toAbsoluteFixtures(array('A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy')), $finder);
}
/**
* @expectedException \InvalidArgumentException
*/
public function testInWithNonDirectoryGlob()
{
$finder = new Finder();
$finder->in(__DIR__.'/Fixtures/A/a*');
}
public function testInWithGlobBrace()
{
$finder = $this->buildFinder();
$finder->in(array(__DIR__.'/Fixtures/{A,copy/A}/B/C'))->getIterator();
$this->assertIterator($this->toAbsoluteFixtures(array('A/B/C/abc.dat', 'copy/A/B/C/abc.dat.copy')), $finder);
}
/**
* @expectedException \LogicException
*/
public function testGetIteratorWithoutIn()
{
$finder = Finder::create();
$finder->getIterator();
}
public function testGetIterator()
{
$finder = $this->buildFinder();
$dirs = array();
foreach ($finder->directories()->in(self::$tmpDir) as $dir) {
$dirs[] = (string) $dir;
}
$expected = $this->toAbsolute(array('foo', 'toto'));
sort($dirs);
sort($expected);
$this->assertEquals($expected, $dirs, 'implements the \IteratorAggregate interface');
$finder = $this->buildFinder();
$this->assertEquals(2, iterator_count($finder->directories()->in(self::$tmpDir)), 'implements the \IteratorAggregate interface');
$finder = $this->buildFinder();
$a = iterator_to_array($finder->directories()->in(self::$tmpDir));
$a = array_values(array_map('strval', $a));
sort($a);
$this->assertEquals($expected, $a, 'implements the \IteratorAggregate interface');
}
public function testRelativePath()
{
$finder = $this->buildFinder()->in(self::$tmpDir);
$paths = array();
foreach ($finder as $file) {
$paths[] = $file->getRelativePath();
}
$ref = array('', '', '', '', 'foo', '');
sort($ref);
sort($paths);
$this->assertEquals($ref, $paths);
}
public function testRelativePathname()
{
$finder = $this->buildFinder()->in(self::$tmpDir)->sortByName();
$paths = array();
foreach ($finder as $file) {
$paths[] = $file->getRelativePathname();
}
$ref = array('test.php', 'toto', 'test.py', 'foo', 'foo'.DIRECTORY_SEPARATOR.'bar.tmp', 'foo bar');
sort($paths);
sort($ref);
$this->assertEquals($ref, $paths);
}
public function testAppendWithAFinder()
{
$finder = $this->buildFinder();
$finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
$finder1 = $this->buildFinder();
$finder1->directories()->in(self::$tmpDir);
$finder = $finder->append($finder1);
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
}
public function testAppendWithAnArray()
{
$finder = $this->buildFinder();
$finder->files()->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
$finder->append($this->toAbsolute(array('foo', 'toto')));
$this->assertIterator($this->toAbsolute(array('foo', 'foo/bar.tmp', 'toto')), $finder->getIterator());
}
public function testAppendReturnsAFinder()
{
$this->assertInstanceOf('Symfony\\Component\\Finder\\Finder', Finder::create()->append(array()));
}
public function testAppendDoesNotRequireIn()
{
$finder = $this->buildFinder();
$finder->in(self::$tmpDir.DIRECTORY_SEPARATOR.'foo');
$finder1 = Finder::create()->append($finder);
$this->assertIterator(iterator_to_array($finder->getIterator()), $finder1->getIterator());
}
public function testCountDirectories()
{
$directory = Finder::create()->directories()->in(self::$tmpDir);
$i = 0;
foreach ($directory as $dir) {
++$i;
}
$this->assertCount($i, $directory);
}
public function testCountFiles()
{
$files = Finder::create()->files()->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures');
$i = 0;
foreach ($files as $file) {
++$i;
}
$this->assertCount($i, $files);
}
/**
* @expectedException \LogicException
*/
public function testCountWithoutIn()
{
$finder = Finder::create()->files();
count($finder);
}
/**
* @dataProvider getContainsTestData
*/
public function testContains($matchPatterns, $noMatchPatterns, $expected)
{
$finder = $this->buildFinder();
$finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures')
->name('*.txt')->sortByName()
->contains($matchPatterns)
->notContains($noMatchPatterns);
$this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
}
public function testContainsOnDirectory()
{
$finder = $this->buildFinder();
$finder->in(__DIR__)
->directories()
->name('Fixtures')
->contains('abc');
$this->assertIterator(array(), $finder);
}
public function testNotContainsOnDirectory()
{
$finder = $this->buildFinder();
$finder->in(__DIR__)
->directories()
->name('Fixtures')
->notContains('abc');
$this->assertIterator(array(), $finder);
}
/**
* Searching in multiple locations involves AppendIterator which does an unnecessary rewind which leaves FilterIterator
* with inner FilesystemIterator in an invalid state.
*
* @see https://bugs.php.net/68557
*/
public function testMultipleLocations()
{
$locations = array(
self::$tmpDir.'/',
self::$tmpDir.'/toto/',
);
// it is expected that there are test.py test.php in the tmpDir
$finder = new Finder();
$finder->in($locations)
// the default flag IGNORE_DOT_FILES fixes the problem indirectly
// so we set it to false for better isolation
->ignoreDotFiles(false)
->depth('< 1')->name('test.php');
$this->assertCount(1, $finder);
}
/**
* Searching in multiple locations with sub directories involves
* AppendIterator which does an unnecessary rewind which leaves
* FilterIterator with inner FilesystemIterator in an invalid state.
*
* @see https://bugs.php.net/68557
*/
public function testMultipleLocationsWithSubDirectories()
{
$locations = array(
__DIR__.'/Fixtures/one',
self::$tmpDir.DIRECTORY_SEPARATOR.'toto',
);
$finder = $this->buildFinder();
$finder->in($locations)->depth('< 10')->name('*.neon');
$expected = array(
__DIR__.'/Fixtures/one'.DIRECTORY_SEPARATOR.'b'.DIRECTORY_SEPARATOR.'c.neon',
__DIR__.'/Fixtures/one'.DIRECTORY_SEPARATOR.'b'.DIRECTORY_SEPARATOR.'d.neon',
);
$this->assertIterator($expected, $finder);
$this->assertIteratorInForeach($expected, $finder);
}
/**
* Iterator keys must be the file pathname.
*/
public function testIteratorKeys()
{
$finder = $this->buildFinder()->in(self::$tmpDir);
foreach ($finder as $key => $file) {
$this->assertEquals($file->getPathname(), $key);
}
}
public function testRegexSpecialCharsLocationWithPathRestrictionContainingStartFlag()
{
$finder = $this->buildFinder();
$finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.'r+e.gex[c]a(r)s')
->path('/^dir/');
$expected = array('r+e.gex[c]a(r)s'.DIRECTORY_SEPARATOR.'dir', 'r+e.gex[c]a(r)s'.DIRECTORY_SEPARATOR.'dir'.DIRECTORY_SEPARATOR.'bar.dat');
$this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
}
public function getContainsTestData()
{
return array(
array('', '', array()),
array('foo', 'bar', array()),
array('', 'foobar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
array('lorem ipsum dolor sit amet', 'foobar', array('lorem.txt')),
array('sit', 'bar', array('dolor.txt', 'ipsum.txt', 'lorem.txt')),
array('dolor sit amet', '@^L@m', array('dolor.txt', 'ipsum.txt')),
array('/^lorem ipsum dolor sit amet$/m', 'foobar', array('lorem.txt')),
array('lorem', 'foobar', array('lorem.txt')),
array('', 'lorem', array('dolor.txt', 'ipsum.txt')),
array('ipsum dolor sit amet', '/^IPSUM/m', array('lorem.txt')),
);
}
public function getRegexNameTestData()
{
return array(
array('~.+\\.p.+~i'),
array('~t.*s~i'),
);
}
/**
* @dataProvider getTestPathData
*/
public function testPath($matchPatterns, $noMatchPatterns, array $expected)
{
$finder = $this->buildFinder();
$finder->in(__DIR__.DIRECTORY_SEPARATOR.'Fixtures')
->path($matchPatterns)
->notPath($noMatchPatterns);
$this->assertIterator($this->toAbsoluteFixtures($expected), $finder);
}
public function getTestPathData()
{
return array(
array('', '', array()),
array('/^A\/B\/C/', '/C$/',
array('A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat'),
),
array('/^A\/B/', 'foobar',
array(
'A'.DIRECTORY_SEPARATOR.'B',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
),
),
array('A/B/C', 'foobar',
array(
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat.copy',
),
),
array('A/B', 'foobar',
array(
//dirs
'A'.DIRECTORY_SEPARATOR.'B',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C',
//files
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat.copy',
'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat.copy',
),
),
array('/^with space\//', 'foobar',
array(
'with space'.DIRECTORY_SEPARATOR.'foo.txt',
),
),
);
}
public function testAccessDeniedException()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('chmod is not supported on Windows');
}
$finder = $this->buildFinder();
$finder->files()->in(self::$tmpDir);
// make 'foo' directory non-readable
$testDir = self::$tmpDir.DIRECTORY_SEPARATOR.'foo';
chmod($testDir, 0333);
if (false === $couldRead = is_readable($testDir)) {
try {
$this->assertIterator($this->toAbsolute(array('foo bar', 'test.php', 'test.py')), $finder->getIterator());
$this->fail('Finder should throw an exception when opening a non-readable directory.');
} catch (\Exception $e) {
$expectedExceptionClass = 'Symfony\\Component\\Finder\\Exception\\AccessDeniedException';
if ($e instanceof \PHPUnit_Framework_ExpectationFailedException) {
$this->fail(sprintf("Expected exception:\n%s\nGot:\n%s\nWith comparison failure:\n%s", $expectedExceptionClass, 'PHPUnit_Framework_ExpectationFailedException', $e->getComparisonFailure()->getExpectedAsString()));
}
if ($e instanceof \PHPUnit\Framework\ExpectationFailedException) {
$this->fail(sprintf("Expected exception:\n%s\nGot:\n%s\nWith comparison failure:\n%s", $expectedExceptionClass, '\PHPUnit\Framework\ExpectationFailedException', $e->getComparisonFailure()->getExpectedAsString()));
}
$this->assertInstanceOf($expectedExceptionClass, $e);
}
}
// restore original permissions
chmod($testDir, 0777);
clearstatcache($testDir);
if ($couldRead) {
$this->markTestSkipped('could read test files while test requires unreadable');
}
}
public function testIgnoredAccessDeniedException()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('chmod is not supported on Windows');
}
$finder = $this->buildFinder();
$finder->files()->ignoreUnreadableDirs()->in(self::$tmpDir);
// make 'foo' directory non-readable
$testDir = self::$tmpDir.DIRECTORY_SEPARATOR.'foo';
chmod($testDir, 0333);
if (false === ($couldRead = is_readable($testDir))) {
$this->assertIterator($this->toAbsolute(array('foo bar', 'test.php', 'test.py')), $finder->getIterator());
}
// restore original permissions
chmod($testDir, 0777);
clearstatcache($testDir);
if ($couldRead) {
$this->markTestSkipped('could read test files while test requires unreadable');
}
}
protected function buildFinder()
{
return Finder::create();
}
}

/vendor/symfony/finder/Tests/Fixtures/.dot/a

/vendor/symfony/finder/Tests/Fixtures/.dot/b/d.neon

/vendor/symfony/finder/Tests/Fixtures/A/B/ab.dat

/vendor/symfony/finder/Tests/Fixtures/copy/A/B/C/abc.dat.copy

--- finder/Tests/Fixtures/dolor.txt (nonexistent)
+++ finder/Tests/Fixtures/dolor.txt (revision 120)
@@ -0,0 +1,2 @@
+dolor sit amet
+DOLOR SIT AMET
\ No newline at end of file

/vendor/symfony/finder/Tests/Fixtures/copy/A/a.dat.copy

/vendor/symfony/finder/Tests/Fixtures/ipsum.txt
@@ -0,0 +1,2 @@
ipsum dolor sit amet
IPSUM DOLOR SIT AMET

/vendor/symfony/finder/Tests/Fixtures/lorem.txt
@@ -0,0 +1,2 @@
lorem ipsum dolor sit amet
LOREM IPSUM DOLOR SIT AMET

/vendor/symfony/finder/Tests/Fixtures/one/.dot
@@ -0,0 +1 @@
.dot

/vendor/symfony/finder/Tests/Fixtures/one/a

/vendor/symfony/finder/Tests/Fixtures/one/b/d.neon

--- finder/Tests/GlobTest.php (nonexistent)
+++ finder/Tests/GlobTest.php (revision 120)
@@ -0,0 +1,95 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Finder\Tests;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Finder\Finder;
+use Symfony\Component\Finder\Glob;
+
+class GlobTest extends TestCase
+{
+ public function testGlobToRegexDelimiters()
+ {
+ $this->assertEquals('#^(?=[^\.])\#$#', Glob::toRegex('#'));
+ $this->assertEquals('#^\.[^/]*$#', Glob::toRegex('.*'));
+ $this->assertEquals('^\.[^/]*$', Glob::toRegex('.*', true, true, ''));
+ $this->assertEquals('/^\.[^/]*$/', Glob::toRegex('.*', true, true, '/'));
+ }
+
+ public function testGlobToRegexDoubleStarStrictDots()
+ {
+ $finder = new Finder();
+ $finder->ignoreDotFiles(false);
+ $regex = Glob::toRegex('/**/*.neon');
+
+ foreach ($finder->in(__DIR__) as $k => $v) {
+ $k = str_replace(DIRECTORY_SEPARATOR, '/', $k);
+ if (preg_match($regex, substr($k, strlen(__DIR__)))) {
+ $match[] = substr($k, 10 + strlen(__DIR__));
+ }
+ }
+ sort($match);
+
+ $this->assertSame(array('one/b/c.neon', 'one/b/d.neon'), $match);
+ }
+
+ public function testGlobToRegexDoubleStarNonStrictDots()
+ {
+ $finder = new Finder();
+ $finder->ignoreDotFiles(false);
+ $regex = Glob::toRegex('/**/*.neon', false);
+
+ foreach ($finder->in(__DIR__) as $k => $v) {
+ $k = str_replace(DIRECTORY_SEPARATOR, '/', $k);
+ if (preg_match($regex, substr($k, strlen(__DIR__)))) {
+ $match[] = substr($k, 10 + strlen(__DIR__));
+ }
+ }
+ sort($match);
+
+ $this->assertSame(array('.dot/b/c.neon', '.dot/b/d.neon', 'one/b/c.neon', 'one/b/d.neon'), $match);
+ }
+
+ public function testGlobToRegexDoubleStarWithoutLeadingSlash()
+ {
+ $finder = new Finder();
+ $finder->ignoreDotFiles(false);
+ $regex = Glob::toRegex('/Fixtures/one/**');
+
+ foreach ($finder->in(__DIR__) as $k => $v) {
+ $k = str_replace(DIRECTORY_SEPARATOR, '/', $k);
+ if (preg_match($regex, substr($k, strlen(__DIR__)))) {
+ $match[] = substr($k, 10 + strlen(__DIR__));
+ }
+ }
+ sort($match);
+
+ $this->assertSame(array('one/a', 'one/b', 'one/b/c.neon', 'one/b/d.neon'), $match);
+ }
+
+ public function testGlobToRegexDoubleStarWithoutLeadingSlashNotStrictLeadingDot()
+ {
+ $finder = new Finder();
+ $finder->ignoreDotFiles(false);
+ $regex = Glob::toRegex('/Fixtures/one/**', false);
+
+ foreach ($finder->in(__DIR__) as $k => $v) {
+ $k = str_replace(DIRECTORY_SEPARATOR, '/', $k);
+ if (preg_match($regex, substr($k, strlen(__DIR__)))) {
+ $match[] = substr($k, 10 + strlen(__DIR__));
+ }
+ }
+ sort($match);
+
+ $this->assertSame(array('one/.dot', 'one/a', 'one/b', 'one/b/c.neon', 'one/b/d.neon'), $match);
+ }
+}

/vendor/symfony/finder/Tests/Fixtures/with space/foo.txt

/vendor/symfony/finder/Tests/Iterator/CustomFilterIteratorTest.php
@@ -0,0 +1,46 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\CustomFilterIterator;
class CustomFilterIteratorTest extends IteratorTestCase
{
/**
* @expectedException \InvalidArgumentException
*/
public function testWithInvalidFilter()
{
new CustomFilterIterator(new Iterator(), array('foo'));
}
/**
* @dataProvider getAcceptData
*/
public function testAccept($filters, $expected)
{
$inner = new Iterator(array('test.php', 'test.py', 'foo.php'));
$iterator = new CustomFilterIterator($inner, $filters);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
return array(
array(array(function (\SplFileInfo $fileinfo) { return false; }), array()),
array(array(function (\SplFileInfo $fileinfo) { return 0 === strpos($fileinfo, 'test'); }), array('test.php', 'test.py')),
array(array('is_dir'), array()),
);
}
}

/vendor/symfony/finder/Tests/Iterator/DateRangeFilterIteratorTest.php
@@ -0,0 +1,74 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\DateRangeFilterIterator;
use Symfony\Component\Finder\Comparator\DateComparator;
class DateRangeFilterIteratorTest extends RealIteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($size, $expected)
{
$files = self::$files;
$files[] = self::toAbsolute('doesnotexist');
$inner = new Iterator($files);
$iterator = new DateRangeFilterIterator($inner, $size);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
$since20YearsAgo = array(
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'toto',
'toto/.git',
'.bar',
'.foo',
'.foo/.bar',
'foo bar',
'.foo/bar',
);
$since2MonthsAgo = array(
'.git',
'test.py',
'foo',
'toto',
'toto/.git',
'.bar',
'.foo',
'.foo/.bar',
'foo bar',
'.foo/bar',
);
$untilLastMonth = array(
'foo/bar.tmp',
'test.php',
);
return array(
array(array(new DateComparator('since 20 years ago')), $this->toAbsolute($since20YearsAgo)),
array(array(new DateComparator('since 2 months ago')), $this->toAbsolute($since2MonthsAgo)),
array(array(new DateComparator('until last month')), $this->toAbsolute($untilLastMonth)),
);
}
}

/vendor/symfony/finder/Tests/Iterator/DepthRangeFilterIteratorTest.php
@@ -0,0 +1,83 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\DepthRangeFilterIterator;
class DepthRangeFilterIteratorTest extends RealIteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($minDepth, $maxDepth, $expected)
{
$inner = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($this->toAbsolute(), \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST);
$iterator = new DepthRangeFilterIterator($inner, $minDepth, $maxDepth);
$actual = array_keys(iterator_to_array($iterator));
sort($expected);
sort($actual);
$this->assertEquals($expected, $actual);
}
public function getAcceptData()
{
$lessThan1 = array(
'.git',
'test.py',
'foo',
'test.php',
'toto',
'.foo',
'.bar',
'foo bar',
);
$lessThanOrEqualTo1 = array(
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'toto',
'toto/.git',
'.foo',
'.foo/.bar',
'.bar',
'foo bar',
'.foo/bar',
);
$graterThanOrEqualTo1 = array(
'toto/.git',
'foo/bar.tmp',
'.foo/.bar',
'.foo/bar',
);
$equalTo1 = array(
'toto/.git',
'foo/bar.tmp',
'.foo/.bar',
'.foo/bar',
);
return array(
array(0, 0, $this->toAbsolute($lessThan1)),
array(0, 1, $this->toAbsolute($lessThanOrEqualTo1)),
array(2, PHP_INT_MAX, array()),
array(1, PHP_INT_MAX, $this->toAbsolute($graterThanOrEqualTo1)),
array(1, 1, $this->toAbsolute($equalTo1)),
);
}
}

/vendor/symfony/finder/Tests/Iterator/ExcludeDirectoryFilterIteratorTest.php
@@ -0,0 +1,80 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\ExcludeDirectoryFilterIterator;
use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
class ExcludeDirectoryFilterIteratorTest extends RealIteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($directories, $expected)
{
$inner = new \RecursiveIteratorIterator(new RecursiveDirectoryIterator($this->toAbsolute(), \FilesystemIterator::SKIP_DOTS), \RecursiveIteratorIterator::SELF_FIRST);
$iterator = new ExcludeDirectoryFilterIterator($inner, $directories);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
$foo = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'test.py',
'test.php',
'toto',
'toto/.git',
'foo bar',
);
$fo = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'toto',
'toto/.git',
'foo bar',
);
$toto = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'test.py',
'foo',
'foo/bar.tmp',
'test.php',
'foo bar',
);
return array(
array(array('foo'), $this->toAbsolute($foo)),
array(array('fo'), $this->toAbsolute($fo)),
array(array('toto/'), $this->toAbsolute($toto)),
);
}
}

/vendor/symfony/finder/Tests/Iterator/FileTypeFilterIteratorTest.php
@@ -0,0 +1,73 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\FileTypeFilterIterator;
class FileTypeFilterIteratorTest extends RealIteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($mode, $expected)
{
$inner = new InnerTypeIterator(self::$files);
$iterator = new FileTypeFilterIterator($inner, $mode);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
$onlyFiles = array(
'test.py',
'foo/bar.tmp',
'test.php',
'.bar',
'.foo/.bar',
'.foo/bar',
'foo bar',
);
$onlyDirectories = array(
'.git',
'foo',
'toto',
'toto/.git',
'.foo',
);
return array(
array(FileTypeFilterIterator::ONLY_FILES, $this->toAbsolute($onlyFiles)),
array(FileTypeFilterIterator::ONLY_DIRECTORIES, $this->toAbsolute($onlyDirectories)),
);
}
}
class InnerTypeIterator extends \ArrayIterator
{
public function current()
{
return new \SplFileInfo(parent::current());
}
public function isFile()
{
return $this->current()->isFile();
}
public function isDir()
{
return $this->current()->isDir();
}
}

/vendor/symfony/finder/Tests/Iterator/FilecontentFilterIteratorTest.php
@@ -0,0 +1,86 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\FilecontentFilterIterator;
class FilecontentFilterIteratorTest extends IteratorTestCase
{
public function testAccept()
{
$inner = new MockFileListIterator(array('test.txt'));
$iterator = new FilecontentFilterIterator($inner, array(), array());
$this->assertIterator(array('test.txt'), $iterator);
}
public function testDirectory()
{
$inner = new MockFileListIterator(array('directory'));
$iterator = new FilecontentFilterIterator($inner, array('directory'), array());
$this->assertIterator(array(), $iterator);
}
public function testUnreadableFile()
{
$inner = new MockFileListIterator(array('file r-'));
$iterator = new FilecontentFilterIterator($inner, array('file r-'), array());
$this->assertIterator(array(), $iterator);
}
/**
* @dataProvider getTestFilterData
*/
public function testFilter(\Iterator $inner, array $matchPatterns, array $noMatchPatterns, array $resultArray)
{
$iterator = new FilecontentFilterIterator($inner, $matchPatterns, $noMatchPatterns);
$this->assertIterator($resultArray, $iterator);
}
public function getTestFilterData()
{
$inner = new MockFileListIterator();
$inner[] = new MockSplFileInfo(array(
'name' => 'a.txt',
'contents' => 'Lorem ipsum...',
'type' => 'file',
'mode' => 'r+', )
);
$inner[] = new MockSplFileInfo(array(
'name' => 'b.yml',
'contents' => 'dolor sit...',
'type' => 'file',
'mode' => 'r+', )
);
$inner[] = new MockSplFileInfo(array(
'name' => 'some/other/dir/third.php',
'contents' => 'amet...',
'type' => 'file',
'mode' => 'r+', )
);
$inner[] = new MockSplFileInfo(array(
'name' => 'unreadable-file.txt',
'contents' => false,
'type' => 'file',
'mode' => 'r+', )
);
return array(
array($inner, array('.'), array(), array('a.txt', 'b.yml', 'some/other/dir/third.php')),
array($inner, array('ipsum'), array(), array('a.txt')),
array($inner, array('i', 'amet'), array('Lorem', 'amet'), array('b.yml')),
);
}
}

/vendor/symfony/finder/Tests/Iterator/FilenameFilterIteratorTest.php
@@ -0,0 +1,54 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\FilenameFilterIterator;
class FilenameFilterIteratorTest extends IteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($matchPatterns, $noMatchPatterns, $expected)
{
$inner = new InnerNameIterator(array('test.php', 'test.py', 'foo.php'));
$iterator = new FilenameFilterIterator($inner, $matchPatterns, $noMatchPatterns);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
return array(
array(array('test.*'), array(), array('test.php', 'test.py')),
array(array(), array('test.*'), array('foo.php')),
array(array('*.php'), array('test.*'), array('foo.php')),
array(array('*.php', '*.py'), array('foo.*'), array('test.php', 'test.py')),
array(array('/\.php$/'), array(), array('test.php', 'foo.php')),
array(array(), array('/\.php$/'), array('test.py')),
);
}
}
class InnerNameIterator extends \ArrayIterator
{
public function current()
{
return new \SplFileInfo(parent::current());
}
public function getFilename()
{
return parent::current();
}
}

/vendor/symfony/finder/Tests/Iterator/FilterIteratorTest.php
@@ -0,0 +1,51 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
/**
* @author Alex Bogomazov
*/
class FilterIteratorTest extends RealIteratorTestCase
{
public function testFilterFilesystemIterators()
{
$i = new \FilesystemIterator($this->toAbsolute());
// it is expected that there are test.py test.php in the tmpDir
$i = $this->getMockForAbstractClass('Symfony\Component\Finder\Iterator\FilterIterator', array($i));
$i->expects($this->any())
->method('accept')
->will($this->returnCallback(function () use ($i) {
return (bool) preg_match('/\.php/', (string) $i->current());
})
);
$c = 0;
foreach ($i as $item) {
++$c;
}
$this->assertEquals(1, $c);
$i->rewind();
$c = 0;
foreach ($i as $item) {
++$c;
}
// This would fail in php older than 5.5.23/5.6.7 with \FilterIterator
// but works with Symfony\Component\Finder\Iterator\FilterIterator
// see https://bugs.php.net/68557
$this->assertEquals(1, $c);
}
}

/vendor/symfony/finder/Tests/Iterator/Iterator.php
@@ -0,0 +1,55 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
class Iterator implements \Iterator
{
protected $values = array();
public function __construct(array $values = array())
{
foreach ($values as $value) {
$this->attach(new \SplFileInfo($value));
}
$this->rewind();
}
public function attach(\SplFileInfo $fileinfo)
{
$this->values[] = $fileinfo;
}
public function rewind()
{
reset($this->values);
}
public function valid()
{
return false !== $this->current();
}
public function next()
{
next($this->values);
}
public function current()
{
return current($this->values);
}
public function key()
{
return key($this->values);
}
}

/vendor/symfony/finder/Tests/Iterator/IteratorTestCase.php
@@ -0,0 +1,100 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use PHPUnit\Framework\TestCase;
abstract class IteratorTestCase extends TestCase
{
protected function assertIterator($expected, \Traversable $iterator)
{
// set iterator_to_array $use_key to false to avoid values merge
// this made FinderTest::testAppendWithAnArray() fail with GnuFinderAdapter
$values = array_map(function (\SplFileInfo $fileinfo) { return str_replace('/', DIRECTORY_SEPARATOR, $fileinfo->getPathname()); }, iterator_to_array($iterator, false));
$expected = array_map(function ($path) { return str_replace('/', DIRECTORY_SEPARATOR, $path); }, $expected);
sort($values);
sort($expected);
$this->assertEquals($expected, array_values($values));
}
protected function assertOrderedIterator($expected, \Traversable $iterator)
{
$values = array_map(function (\SplFileInfo $fileinfo) { return $fileinfo->getPathname(); }, iterator_to_array($iterator));
$this->assertEquals($expected, array_values($values));
}
/**
* Same as assertOrderedIterator, but checks the order of groups of
* array elements.
*
* @param array $expected - an array of arrays. For any two subarrays
* $a and $b such that $a goes before $b in $expected, the method
* asserts that any element of $a goes before any element of $b
* in the sequence generated by $iterator
* @param \Traversable $iterator
*/
protected function assertOrderedIteratorForGroups($expected, \Traversable $iterator)
{
$values = array_values(array_map(function (\SplFileInfo $fileinfo) { return $fileinfo->getPathname(); }, iterator_to_array($iterator)));
foreach ($expected as $subarray) {
$temp = array();
while (count($values) && count($temp) < count($subarray)) {
$temp[] = array_shift($values);
}
sort($temp);
sort($subarray);
$this->assertEquals($subarray, $temp);
}
}
/**
* Same as IteratorTestCase::assertIterator with foreach usage.
*
* @param array $expected
* @param \Traversable $iterator
*/
protected function assertIteratorInForeach($expected, \Traversable $iterator)
{
$values = array();
foreach ($iterator as $file) {
$this->assertInstanceOf('Symfony\\Component\\Finder\\SplFileInfo', $file);
$values[] = $file->getPathname();
}
sort($values);
sort($expected);
$this->assertEquals($expected, array_values($values));
}
/**
* Same as IteratorTestCase::assertOrderedIterator with foreach usage.
*
* @param array $expected
* @param \Traversable $iterator
*/
protected function assertOrderedIteratorInForeach($expected, \Traversable $iterator)
{
$values = array();
foreach ($iterator as $file) {
$this->assertInstanceOf('Symfony\\Component\\Finder\\SplFileInfo', $file);
$values[] = $file->getPathname();
}
$this->assertEquals($expected, array_values($values));
}
}

/vendor/symfony/finder/Tests/Iterator/MockFileListIterator.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
class MockFileListIterator extends \ArrayIterator
{
public function __construct(array $filesArray = array())
{
$files = array_map(function ($file) { return new MockSplFileInfo($file); }, $filesArray);
parent::__construct($files);
}
}

/vendor/symfony/finder/Tests/Iterator/MockSplFileInfo.php
@@ -0,0 +1,132 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
class MockSplFileInfo extends \SplFileInfo
{
const TYPE_DIRECTORY = 1;
const TYPE_FILE = 2;
const TYPE_UNKNOWN = 3;
private $contents = null;
private $mode = null;
private $type = null;
private $relativePath = null;
private $relativePathname = null;
public function __construct($param)
{
if (is_string($param)) {
parent::__construct($param);
} elseif (is_array($param)) {
$defaults = array(
'name' => 'file.txt',
'contents' => null,
'mode' => null,
'type' => null,
'relativePath' => null,
'relativePathname' => null,
);
$defaults = array_merge($defaults, $param);
parent::__construct($defaults['name']);
$this->setContents($defaults['contents']);
$this->setMode($defaults['mode']);
$this->setType($defaults['type']);
$this->setRelativePath($defaults['relativePath']);
$this->setRelativePathname($defaults['relativePathname']);
} else {
throw new \RuntimeException(sprintf('Incorrect parameter "%s"', $param));
}
}
public function isFile()
{
if (null === $this->type) {
return false !== strpos($this->getFilename(), 'file');
}
return self::TYPE_FILE === $this->type;
}
public function isDir()
{
if (null === $this->type) {
return false !== strpos($this->getFilename(), 'directory');
}
return self::TYPE_DIRECTORY === $this->type;
}
public function isReadable()
{
if (null === $this->mode) {
return preg_match('/r\+/', $this->getFilename());
}
return preg_match('/r\+/', $this->mode);
}
public function getContents()
{
return $this->contents;
}
public function setContents($contents)
{
$this->contents = $contents;
}
public function setMode($mode)
{
$this->mode = $mode;
}
public function setType($type)
{
if (is_string($type)) {
switch ($type) {
case 'directory':
case 'd':
$this->type = self::TYPE_DIRECTORY;
break;
case 'file':
case 'f':
$this->type = self::TYPE_FILE;
break;
default:
$this->type = self::TYPE_UNKNOWN;
}
} else {
$this->type = $type;
}
}
public function setRelativePath($relativePath)
{
$this->relativePath = $relativePath;
}
public function setRelativePathname($relativePathname)
{
$this->relativePathname = $relativePathname;
}
public function getRelativePath()
{
return $this->relativePath;
}
public function getRelativePathname()
{
return $this->relativePathname;
}
}

/vendor/symfony/finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
@@ -0,0 +1,71 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Finder\Iterator\MultiplePcreFilterIterator;
class MultiplePcreFilterIteratorTest extends TestCase
{
/**
* @dataProvider getIsRegexFixtures
*/
public function testIsRegex($string, $isRegex, $message)
{
$testIterator = new TestMultiplePcreFilterIterator();
$this->assertEquals($isRegex, $testIterator->isRegex($string), $message);
}
public function getIsRegexFixtures()
{
return array(
array('foo', false, 'string'),
array(' foo ', false, '" " is not a valid delimiter'),
array('\\foo\\', false, '"\\" is not a valid delimiter'),
array('afooa', false, '"a" is not a valid delimiter'),
array('//', false, 'the pattern should contain at least 1 character'),
array('/a/', true, 'valid regex'),
array('/foo/', true, 'valid regex'),
array('/foo/i', true, 'valid regex with a single modifier'),
array('/foo/imsxu', true, 'valid regex with multiple modifiers'),
array('#foo#', true, '"#" is a valid delimiter'),
array('{foo}', true, '"{,}" is a valid delimiter pair'),
array('[foo]', true, '"[,]" is a valid delimiter pair'),
array('(foo)', true, '"(,)" is a valid delimiter pair'),
array('<foo>', true, '"<,>" is a valid delimiter pair'),
array('*foo.*', false, '"*" is not considered as a valid delimiter'),
array('?foo.?', false, '"?" is not considered as a valid delimiter'),
);
}
}
class TestMultiplePcreFilterIterator extends MultiplePcreFilterIterator
{
public function __construct()
{
}
public function accept()
{
throw new \BadFunctionCallException('Not implemented');
}
public function isRegex($str)
{
return parent::isRegex($str);
}
public function toRegex($str)
{
throw new \BadFunctionCallException('Not implemented');
}
}

/vendor/symfony/finder/Tests/Iterator/PathFilterIteratorTest.php
@@ -0,0 +1,82 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\PathFilterIterator;
class PathFilterIteratorTest extends IteratorTestCase
{
/**
* @dataProvider getTestFilterData
*/
public function testFilter(\Iterator $inner, array $matchPatterns, array $noMatchPatterns, array $resultArray)
{
$iterator = new PathFilterIterator($inner, $matchPatterns, $noMatchPatterns);
$this->assertIterator($resultArray, $iterator);
}
public function getTestFilterData()
{
$inner = new MockFileListIterator();
//PATH: A/B/C/abc.dat
$inner[] = new MockSplFileInfo(array(
'name' => 'abc.dat',
'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
));
//PATH: A/B/ab.dat
$inner[] = new MockSplFileInfo(array(
'name' => 'ab.dat',
'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
));
//PATH: A/a.dat
$inner[] = new MockSplFileInfo(array(
'name' => 'a.dat',
'relativePathname' => 'A'.DIRECTORY_SEPARATOR.'a.dat',
));
//PATH: copy/A/B/C/abc.dat.copy
$inner[] = new MockSplFileInfo(array(
'name' => 'abc.dat.copy',
'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'C'.DIRECTORY_SEPARATOR.'abc.dat',
));
//PATH: copy/A/B/ab.dat.copy
$inner[] = new MockSplFileInfo(array(
'name' => 'ab.dat.copy',
'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'B'.DIRECTORY_SEPARATOR.'ab.dat',
));
//PATH: copy/A/a.dat.copy
$inner[] = new MockSplFileInfo(array(
'name' => 'a.dat.copy',
'relativePathname' => 'copy'.DIRECTORY_SEPARATOR.'A'.DIRECTORY_SEPARATOR.'a.dat',
));
return array(
array($inner, array('/^A/'), array(), array('abc.dat', 'ab.dat', 'a.dat')),
array($inner, array('/^A\/B/'), array(), array('abc.dat', 'ab.dat')),
array($inner, array('/^A\/B\/C/'), array(), array('abc.dat')),
array($inner, array('/A\/B\/C/'), array(), array('abc.dat', 'abc.dat.copy')),
array($inner, array('A'), array(), array('abc.dat', 'ab.dat', 'a.dat', 'abc.dat.copy', 'ab.dat.copy', 'a.dat.copy')),
array($inner, array('A/B'), array(), array('abc.dat', 'ab.dat', 'abc.dat.copy', 'ab.dat.copy')),
array($inner, array('A/B/C'), array(), array('abc.dat', 'abc.dat.copy')),
array($inner, array('copy/A'), array(), array('abc.dat.copy', 'ab.dat.copy', 'a.dat.copy')),
array($inner, array('copy/A/B'), array(), array('abc.dat.copy', 'ab.dat.copy')),
array($inner, array('copy/A/B/C'), array(), array('abc.dat.copy')),
);
}
}

/vendor/symfony/finder/Tests/Iterator/RealIteratorTestCase.php
@@ -0,0 +1,110 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
abstract class RealIteratorTestCase extends IteratorTestCase
{
protected static $tmpDir;
protected static $files;
public static function setUpBeforeClass()
{
self::$tmpDir = realpath(sys_get_temp_dir()).DIRECTORY_SEPARATOR.'symfony_finder';
self::$files = array(
'.git/',
'.foo/',
'.foo/.bar',
'.foo/bar',
'.bar',
'test.py',
'foo/',
'foo/bar.tmp',
'test.php',
'toto/',
'toto/.git/',
'foo bar',
);
self::$files = self::toAbsolute(self::$files);
if (is_dir(self::$tmpDir)) {
self::tearDownAfterClass();
} else {
mkdir(self::$tmpDir);
}
foreach (self::$files as $file) {
if (DIRECTORY_SEPARATOR === $file[strlen($file) - 1]) {
mkdir($file);
} else {
touch($file);
}
}
file_put_contents(self::toAbsolute('test.php'), str_repeat(' ', 800));
file_put_contents(self::toAbsolute('test.py'), str_repeat(' ', 2000));
touch(self::toAbsolute('foo/bar.tmp'), strtotime('2005-10-15'));
touch(self::toAbsolute('test.php'), strtotime('2005-10-15'));
}
public static function tearDownAfterClass()
{
foreach (array_reverse(self::$files) as $file) {
if (DIRECTORY_SEPARATOR === $file[strlen($file) - 1]) {
@rmdir($file);
} else {
@unlink($file);
}
}
}
protected static function toAbsolute($files = null)
{
/*
* Without the call to setUpBeforeClass() property can be null.
*/
if (!self::$tmpDir) {
self::$tmpDir = realpath(sys_get_temp_dir()).DIRECTORY_SEPARATOR.'symfony_finder';
}
if (is_array($files)) {
$f = array();
foreach ($files as $file) {
if (is_array($file)) {
$f[] = self::toAbsolute($file);
} else {
$f[] = self::$tmpDir.DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $file);
}
}
return $f;
}
if (is_string($files)) {
return self::$tmpDir.DIRECTORY_SEPARATOR.str_replace('/', DIRECTORY_SEPARATOR, $files);
}
return self::$tmpDir;
}
protected static function toAbsoluteFixtures($files)
{
$f = array();
foreach ($files as $file) {
$f[] = realpath(__DIR__.DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'Fixtures'.DIRECTORY_SEPARATOR.$file);
}
return $f;
}
}

/vendor/symfony/finder/Tests/Iterator/RecursiveDirectoryIteratorTest.php
@@ -0,0 +1,59 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator;
class RecursiveDirectoryIteratorTest extends IteratorTestCase
{
/**
* @group network
*/
public function testRewindOnFtp()
{
try {
$i = new RecursiveDirectoryIterator('ftp://speedtest.tele2.net/', \RecursiveDirectoryIterator::SKIP_DOTS);
} catch (\UnexpectedValueException $e) {
$this->markTestSkipped('Unsupported stream "ftp".');
}
$i->rewind();
$this->assertTrue(true);
}
/**
* @group network
*/
public function testSeekOnFtp()
{
try {
$i = new RecursiveDirectoryIterator('ftp://speedtest.tele2.net/', \RecursiveDirectoryIterator::SKIP_DOTS);
} catch (\UnexpectedValueException $e) {
$this->markTestSkipped('Unsupported stream "ftp".');
}
$contains = array(
'ftp://speedtest.tele2.net'.DIRECTORY_SEPARATOR.'1000GB.zip',
'ftp://speedtest.tele2.net'.DIRECTORY_SEPARATOR.'100GB.zip',
);
$actual = array();
$i->seek(0);
$actual[] = $i->getPathname();
$i->seek(1);
$actual[] = $i->getPathname();
$this->assertEquals($contains, $actual);
}
}

/vendor/symfony/finder/Tests/Iterator/SizeRangeFilterIteratorTest.php
@@ -0,0 +1,69 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\SizeRangeFilterIterator;
use Symfony\Component\Finder\Comparator\NumberComparator;
class SizeRangeFilterIteratorTest extends RealIteratorTestCase
{
/**
* @dataProvider getAcceptData
*/
public function testAccept($size, $expected)
{
$inner = new InnerSizeIterator(self::$files);
$iterator = new SizeRangeFilterIterator($inner, $size);
$this->assertIterator($expected, $iterator);
}
public function getAcceptData()
{
$lessThan1KGreaterThan05K = array(
'.foo',
'.git',
'foo',
'test.php',
'toto',
'toto/.git',
);
return array(
array(array(new NumberComparator('< 1K'), new NumberComparator('> 0.5K')), $this->toAbsolute($lessThan1KGreaterThan05K)),
);
}
}
class InnerSizeIterator extends \ArrayIterator
{
public function current()
{
return new \SplFileInfo(parent::current());
}
public function getFilename()
{
return parent::current();
}
public function isFile()
{
return $this->current()->isFile();
}
public function getSize()
{
return $this->current()->getSize();
}
}

/vendor/symfony/finder/Tests/Iterator/SortableIteratorTest.php
@@ -0,0 +1,183 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Finder\Tests\Iterator;
use Symfony\Component\Finder\Iterator\SortableIterator;
class SortableIteratorTest extends RealIteratorTestCase
{
public function testConstructor()
{
try {
new SortableIterator(new Iterator(array()), 'foobar');
$this->fail('__construct() throws an \InvalidArgumentException exception if the mode is not valid');
} catch (\Exception $e) {
$this->assertInstanceOf('InvalidArgumentException', $e, '__construct() throws an \InvalidArgumentException exception if the mode is not valid');
}
}
/**
* @dataProvider getAcceptData
*/
public function testAccept($mode, $expected)
{
if (!is_callable($mode)) {
switch ($mode) {
case SortableIterator::SORT_BY_ACCESSED_TIME:
if ('\\' === DIRECTORY_SEPARATOR) {
touch(self::toAbsolute('.git'));
} else {
file_get_contents(self::toAbsolute('.git'));
}
sleep(1);
file_get_contents(self::toAbsolute('.bar'));
break;
case SortableIterator::SORT_BY_CHANGED_TIME:
file_put_contents(self::toAbsolute('test.php'), 'foo');
sleep(1);
file_put_contents(self::toAbsolute('test.py'), 'foo');
break;
case SortableIterator::SORT_BY_MODIFIED_TIME:
file_put_contents(self::toAbsolute('test.php'), 'foo');
sleep(1);
file_put_contents(self::toAbsolute('test.py'), 'foo');
break;
}
}
$inner = new Iterator(self::$files);
$iterator = new SortableIterator($inner, $mode);
if ($mode === SortableIterator::SORT_BY_ACCESSED_TIME
|| $mode === SortableIterator::SORT_BY_CHANGED_TIME
|| $mode === SortableIterator::SORT_BY_MODIFIED_TIME
) {
if ('\\' === DIRECTORY_SEPARATOR && SortableIterator::SORT_BY_MODIFIED_TIME !== $mode) {
$this->markTestSkipped('Sorting by atime or ctime is not supported on Windows');
}
$this->assertOrderedIteratorForGroups($expected, $iterator);
} else {
$this->assertOrderedIterator($expected, $iterator);
}
}
public function getAcceptData()
{
$sortByName = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'foo',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
'toto',
'toto/.git',
);
$sortByType = array(
'.foo',
'.git',
'foo',
'toto',
'toto/.git',
'.bar',
'.foo/.bar',
'.foo/bar',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
);
$customComparison = array(
'.bar',
'.foo',
'.foo/.bar',
'.foo/bar',
'.git',
'foo',
'foo bar',
'foo/bar.tmp',
'test.php',
'test.py',
'toto',
'toto/.git',
);
$sortByAccessedTime = array(
// For these two files the access time was set to 2005-10-15
array('foo/bar.tmp', 'test.php'),
// These files were created more or less at the same time
array(
'.git',
'.foo',
'.foo/.bar',
'.foo/bar',
'test.py',
'foo',
'toto',
'toto/.git',
'foo bar',
),
// This file was accessed after sleeping for 1 sec
array('.bar'),
);
$sortByChangedTime = array(
array(
'.git',
'.foo',
'.foo/.bar',
'.foo/bar',
'.bar',
'foo',
'foo/bar.tmp',
'toto',
'toto/.git',
'foo bar',
),
array('test.php'),
array('test.py'),
);
$sortByModifiedTime = array(
array(
'.git',
'.foo',
'.foo/.bar',
'.foo/bar',
'.bar',
'foo',
'foo/bar.tmp',
'toto',
'toto/.git',
'foo bar',
),
array('test.php'),
array('test.py'),
);
return array(
array(SortableIterator::SORT_BY_NAME, $this->toAbsolute($sortByName)),
array(SortableIterator::SORT_BY_TYPE, $this->toAbsolute($sortByType)),
array(SortableIterator::SORT_BY_ACCESSED_TIME, $this->toAbsolute($sortByAccessedTime)),
array(SortableIterator::SORT_BY_CHANGED_TIME, $this->toAbsolute($sortByChangedTime)),
array(SortableIterator::SORT_BY_MODIFIED_TIME, $this->toAbsolute($sortByModifiedTime)),
array(function (\SplFileInfo $a, \SplFileInfo $b) { return strcmp($a->getRealPath(), $b->getRealPath()); }, $this->toAbsolute($customComparison)),
);
}
}

/vendor/symfony/finder/composer.json
@@ -0,0 +1,33 @@
{
"name": "symfony/finder",
"type": "library",
"description": "Symfony Finder Component",
"keywords": [],
"homepage": "https://symfony.com",
"license": "MIT",
"authors": [
{
"name": "Fabien Potencier",
"email": "fabien@symfony.com"
},
{
"name": "Symfony Community",
"homepage": "https://symfony.com/contributors"
}
],
"require": {
"php": ">=5.5.9"
},
"autoload": {
"psr-4": { "Symfony\\Component\\Finder\\": "" },
"exclude-from-classmap": [
"/Tests/"
]
},
"minimum-stability": "dev",
"extra": {
"branch-alias": {
"dev-master": "3.3-dev"
}
}
}

/vendor/symfony/finder/phpunit.xml.dist
@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
backupGlobals="false"
colors="true"
bootstrap="vendor/autoload.php"
failOnRisky="true"
failOnWarning="true"
>
<php>
<ini name="error_reporting" value="-1" />
</php>
<testsuites>
<testsuite name="Symfony Finder Component Test Suite">
<directory>./Tests/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./</directory>
<exclude>
<directory>./Tests</directory>
<directory>./vendor</directory>
</exclude>
</whitelist>
</filter>
</phpunit>

/vendor/symfony/process/.gitignore
@@ -0,0 +1,3 @@
vendor/
composer.lock
phpunit.xml

/vendor/symfony/process/CHANGELOG.md
@@ -0,0 +1,51 @@
CHANGELOG
=========
3.3.0
-----
* added command line arrays in the `Process` class
* added `$env` argument to `Process::start()`, `run()`, `mustRun()` and `restart()` methods
* deprecated the `ProcessUtils::escapeArgument()` method
* deprecated not inheriting environment variables
* deprecated configuring `proc_open()` options
* deprecated configuring enhanced Windows compatibility
* deprecated configuring enhanced sigchild compatibility
2.5.0
-----
* added support for PTY mode
* added the convenience method "mustRun"
* deprecation: Process::setStdin() is deprecated in favor of Process::setInput()
* deprecation: Process::getStdin() is deprecated in favor of Process::getInput()
* deprecation: Process::setInput() and ProcessBuilder::setInput() do not accept non-scalar types
2.4.0
-----
* added the ability to define an idle timeout
2.3.0
-----
* added ProcessUtils::escapeArgument() to fix the bug in escapeshellarg() function on Windows
* added Process::signal()
* added Process::getPid()
* added support for a TTY mode
2.2.0
-----
* added ProcessBuilder::setArguments() to reset the arguments on a builder
* added a way to retrieve the standard and error output incrementally
* added Process:restart()
2.1.0
-----
* added support for non-blocking processes (start(), wait(), isRunning(), stop())
* enhanced Windows compatibility
* added Process::getExitCodeText() that returns a string representation for
the exit code returned by the process
* added ProcessBuilder

/vendor/symfony/process/Exception/ExceptionInterface.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
/**
* Marker Interface for the Process Component.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
interface ExceptionInterface
{
}

/vendor/symfony/process/Exception/InvalidArgumentException.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
/**
* InvalidArgumentException for the Process Component.
*
* @author Romain Neutron <imprec@gmail.com>
*/
class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
{
}

/vendor/symfony/process/Exception/LogicException.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
/**
* LogicException for the Process Component.
*
* @author Romain Neutron <imprec@gmail.com>
*/
class LogicException extends \LogicException implements ExceptionInterface
{
}

/vendor/symfony/process/Exception/ProcessFailedException.php
@@ -0,0 +1,54 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
use Symfony\Component\Process\Process;
/**
* Exception for failed processes.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class ProcessFailedException extends RuntimeException
{
private $process;
public function __construct(Process $process)
{
if ($process->isSuccessful()) {
throw new InvalidArgumentException('Expected a failed process, but the given process was successful.');
}
$error = sprintf('The command "%s" failed.'."\n\nExit Code: %s(%s)\n\nWorking directory: %s",
$process->getCommandLine(),
$process->getExitCode(),
$process->getExitCodeText(),
$process->getWorkingDirectory()
);
if (!$process->isOutputDisabled()) {
$error .= sprintf("\n\nOutput:\n================\n%s\n\nError Output:\n================\n%s",
$process->getOutput(),
$process->getErrorOutput()
);
}
parent::__construct($error);
$this->process = $process;
}
public function getProcess()
{
return $this->process;
}
}

/vendor/symfony/process/Exception/ProcessTimedOutException.php
@@ -0,0 +1,69 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
use Symfony\Component\Process\Process;
/**
* Exception that is thrown when a process times out.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class ProcessTimedOutException extends RuntimeException
{
const TYPE_GENERAL = 1;
const TYPE_IDLE = 2;
private $process;
private $timeoutType;
public function __construct(Process $process, $timeoutType)
{
$this->process = $process;
$this->timeoutType = $timeoutType;
parent::__construct(sprintf(
'The process "%s" exceeded the timeout of %s seconds.',
$process->getCommandLine(),
$this->getExceededTimeout()
));
}
public function getProcess()
{
return $this->process;
}
public function isGeneralTimeout()
{
return $this->timeoutType === self::TYPE_GENERAL;
}
public function isIdleTimeout()
{
return $this->timeoutType === self::TYPE_IDLE;
}
public function getExceededTimeout()
{
switch ($this->timeoutType) {
case self::TYPE_GENERAL:
return $this->process->getTimeout();
case self::TYPE_IDLE:
return $this->process->getIdleTimeout();
default:
throw new \LogicException(sprintf('Unknown timeout type "%d".', $this->timeoutType));
}
}
}

/vendor/symfony/process/Exception/RuntimeException.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Exception;
/**
* RuntimeException for the Process Component.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class RuntimeException extends \RuntimeException implements ExceptionInterface
{
}

/vendor/symfony/process/ExecutableFinder.php
@@ -0,0 +1,90 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
/**
* Generic executable finder.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class ExecutableFinder
{
private $suffixes = array('.exe', '.bat', '.cmd', '.com');
/**
* Replaces default suffixes of executable.
*
* @param array $suffixes
*/
public function setSuffixes(array $suffixes)
{
$this->suffixes = $suffixes;
}
/**
* Adds new possible suffix to check for executable.
*
* @param string $suffix
*/
public function addSuffix($suffix)
{
$this->suffixes[] = $suffix;
}
/**
* Finds an executable by name.
*
* @param string $name The executable name (without the extension)
* @param string $default The default to return if no executable is found
* @param array $extraDirs Additional dirs to check into
*
* @return string The executable path or default value
*/
public function find($name, $default = null, array $extraDirs = array())
{
if (ini_get('open_basedir')) {
$searchPath = explode(PATH_SEPARATOR, ini_get('open_basedir'));
$dirs = array();
foreach ($searchPath as $path) {
// Silencing against https://bugs.php.net/69240
if (@is_dir($path)) {
$dirs[] = $path;
} else {
if (basename($path) == $name && @is_executable($path)) {
return $path;
}
}
}
} else {
$dirs = array_merge(
explode(PATH_SEPARATOR, getenv('PATH') ?: getenv('Path')),
$extraDirs
);
}
$suffixes = array('');
if ('\\' === DIRECTORY_SEPARATOR) {
$pathExt = getenv('PATHEXT');
$suffixes = array_merge($suffixes, $pathExt ? explode(PATH_SEPARATOR, $pathExt) : $this->suffixes);
}
foreach ($suffixes as $suffix) {
foreach ($dirs as $dir) {
if (@is_file($file = $dir.DIRECTORY_SEPARATOR.$name.$suffix) && ('\\' === DIRECTORY_SEPARATOR || is_executable($file))) {
return $file;
}
}
}
return $default;
}
}

/vendor/symfony/process/InputStream.php
@@ -0,0 +1,90 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
use Symfony\Component\Process\Exception\RuntimeException;
/**
* Provides a way to continuously write to the input of a Process until the InputStream is closed.
*
* @author Nicolas Grekas <p@tchwork.com>
*/
class InputStream implements \IteratorAggregate
{
private $onEmpty = null;
private $input = array();
private $open = true;
/**
* Sets a callback that is called when the write buffer becomes empty.
*/
public function onEmpty(callable $onEmpty = null)
{
$this->onEmpty = $onEmpty;
}
/**
* Appends an input to the write buffer.
*
* @param resource|scalar|\Traversable|null The input to append as stream resource, scalar or \Traversable
*/
public function write($input)
{
if (null === $input) {
return;
}
if ($this->isClosed()) {
throw new RuntimeException(sprintf('%s is closed', static::class));
}
$this->input[] = ProcessUtils::validateInput(__METHOD__, $input);
}
/**
* Closes the write buffer.
*/
public function close()
{
$this->open = false;
}
/**
* Tells whether the write buffer is closed or not.
*/
public function isClosed()
{
return !$this->open;
}
public function getIterator()
{
$this->open = true;
while ($this->open || $this->input) {
if (!$this->input) {
yield '';
continue;
}
$current = array_shift($this->input);
if ($current instanceof \Iterator) {
foreach ($current as $cur) {
yield $cur;
}
} else {
yield $current;
}
if (!$this->input && $this->open && null !== $onEmpty = $this->onEmpty) {
$this->write($onEmpty($this));
}
}
}
}

/vendor/symfony/process/LICENSE
@@ -0,0 +1,19 @@
Copyright (c) 2004-2017 Fabien Potencier
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

/vendor/symfony/process/PhpExecutableFinder.php
@@ -0,0 +1,90 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
/**
* An executable finder specifically designed for the PHP executable.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class PhpExecutableFinder
{
private $executableFinder;
public function __construct()
{
$this->executableFinder = new ExecutableFinder();
}
/**
* Finds The PHP executable.
*
* @param bool $includeArgs Whether or not include command arguments
*
* @return string|false The PHP executable path or false if it cannot be found
*/
public function find($includeArgs = true)
{
$args = $this->findArguments();
$args = $includeArgs && $args ? ' '.implode(' ', $args) : '';
// HHVM support
if (defined('HHVM_VERSION')) {
return (getenv('PHP_BINARY') ?: PHP_BINARY).$args;
}
// PHP_BINARY return the current sapi executable
if (PHP_BINARY && in_array(PHP_SAPI, array('cli', 'cli-server', 'phpdbg')) && is_file(PHP_BINARY)) {
return PHP_BINARY.$args;
}
if ($php = getenv('PHP_PATH')) {
if (!is_executable($php)) {
return false;
}
return $php;
}
if ($php = getenv('PHP_PEAR_PHP_BIN')) {
if (is_executable($php)) {
return $php;
}
}
$dirs = array(PHP_BINDIR);
if ('\\' === DIRECTORY_SEPARATOR) {
$dirs[] = 'C:\xampp\php\\';
}
return $this->executableFinder->find('php', false, $dirs);
}
/**
* Finds the PHP executable arguments.
*
* @return array The PHP executable arguments
*/
public function findArguments()
{
$arguments = array();
if (defined('HHVM_VERSION')) {
$arguments[] = '--php';
} elseif ('phpdbg' === PHP_SAPI) {
$arguments[] = '-qrr';
}
return $arguments;
}
}

/vendor/symfony/process/PhpProcess.php
@@ -0,0 +1,78 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
use Symfony\Component\Process\Exception\RuntimeException;
/**
* PhpProcess runs a PHP script in an independent process.
*
* $p = new PhpProcess('<?php echo "foo"; ?>');
* $p->run();
* print $p->getOutput()."\n";
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class PhpProcess extends Process
{
/**
* Constructor.
*
* @param string $script The PHP script to run (as a string)
* @param string|null $cwd The working directory or null to use the working dir of the current PHP process
* @param array|null $env The environment variables or null to use the same environment as the current PHP process
* @param int $timeout The timeout in seconds
* @param array $options An array of options for proc_open
*/
public function __construct($script, $cwd = null, array $env = null, $timeout = 60, array $options = null)
{
$executableFinder = new PhpExecutableFinder();
if (false === $php = $executableFinder->find(false)) {
$php = null;
} else {
$php = array_merge(array($php), $executableFinder->findArguments());
}
if ('phpdbg' === PHP_SAPI) {
$file = tempnam(sys_get_temp_dir(), 'dbg');
file_put_contents($file, $script);
register_shutdown_function('unlink', $file);
$php[] = $file;
$script = null;
}
if (null !== $options) {
@trigger_error(sprintf('The $options parameter of the %s constructor is deprecated since version 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED);
}
parent::__construct($php, $cwd, $env, $script, $timeout, $options);
}
/**
* Sets the path to the PHP binary to use.
*/
public function setPhpBinary($php)
{
$this->setCommandLine($php);
}
/**
* {@inheritdoc}
*/
public function start(callable $callback = null/*, array $env = array()*/)
{
if (null === $this->getCommandLine()) {
throw new RuntimeException('Unable to find the PHP executable.');
}
$env = 1 < func_num_args() ? func_get_arg(1) : null;
parent::start($callback, $env);
}
}

/vendor/symfony/process/Pipes/AbstractPipes.php
@@ -0,0 +1,169 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Pipes;
use Symfony\Component\Process\Exception\InvalidArgumentException;
/**
* @author Romain Neutron <imprec@gmail.com>
*
* @internal
*/
abstract class AbstractPipes implements PipesInterface
{
/** @var array */
public $pipes = array();
/** @var string */
private $inputBuffer = '';
/** @var resource|scalar|\Iterator|null */
private $input;
/** @var bool */
private $blocked = true;
public function __construct($input)
{
if (is_resource($input) || $input instanceof \Iterator) {
$this->input = $input;
} elseif (is_string($input)) {
$this->inputBuffer = $input;
} else {
$this->inputBuffer = (string) $input;
}
}
/**
* {@inheritdoc}
*/
public function close()
{
foreach ($this->pipes as $pipe) {
fclose($pipe);
}
$this->pipes = array();
}
/**
* Returns true if a system call has been interrupted.
*
* @return bool
*/
protected function hasSystemCallBeenInterrupted()
{
$lastError = error_get_last();
// stream_select returns false when the `select` system call is interrupted by an incoming signal
return isset($lastError['message']) && false !== stripos($lastError['message'], 'interrupted system call');
}
/**
* Unblocks streams.
*/
protected function unblock()
{
if (!$this->blocked) {
return;
}
foreach ($this->pipes as $pipe) {
stream_set_blocking($pipe, 0);
}
if (is_resource($this->input)) {
stream_set_blocking($this->input, 0);
}
$this->blocked = false;
}
/**
* Writes input to stdin.
*
* @throws InvalidArgumentException When an input iterator yields a non supported value
*/
protected function write()
{
if (!isset($this->pipes[0])) {
return;
}
$input = $this->input;
if ($input instanceof \Iterator) {
if (!$input->valid()) {
$input = null;
} elseif (is_resource($input = $input->current())) {
stream_set_blocking($input, 0);
} elseif (!isset($this->inputBuffer[0])) {
if (!is_string($input)) {
if (!is_scalar($input)) {
throw new InvalidArgumentException(sprintf('%s yielded a value of type "%s", but only scalars and stream resources are supported', get_class($this->input), gettype($input)));
}
$input = (string) $input;
}
$this->inputBuffer = $input;
$this->input->next();
$input = null;
} else {
$input = null;
}
}
$r = $e = array();
$w = array($this->pipes[0]);
// let's have a look if something changed in streams
if (false === $n = @stream_select($r, $w, $e, 0, 0)) {
return;
}
foreach ($w as $stdin) {
if (isset($this->inputBuffer[0])) {
$written = fwrite($stdin, $this->inputBuffer);
$this->inputBuffer = substr($this->inputBuffer, $written);
if (isset($this->inputBuffer[0])) {
return array($this->pipes[0]);
}
}
if ($input) {
for (;;) {
$data = fread($input, self::CHUNK_SIZE);
if (!isset($data[0])) {
break;
}
$written = fwrite($stdin, $data);
$data = substr($data, $written);
if (isset($data[0])) {
$this->inputBuffer = $data;
return array($this->pipes[0]);
}
}
if (feof($input)) {
if ($this->input instanceof \Iterator) {
$this->input->next();
} else {
$this->input = null;
}
}
}
}
// no input to read on resource, buffer is empty
if (!isset($this->inputBuffer[0]) && !($this->input instanceof \Iterator ? $this->input->valid() : $this->input)) {
$this->input = null;
fclose($this->pipes[0]);
unset($this->pipes[0]);
} elseif (!$w) {
return array($this->pipes[0]);
}
}
}

/vendor/symfony/process/Pipes/PipesInterface.php
@@ -0,0 +1,67 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Pipes;
/**
* PipesInterface manages descriptors and pipes for the use of proc_open.
*
* @author Romain Neutron <imprec@gmail.com>
*
* @internal
*/
interface PipesInterface
{
const CHUNK_SIZE = 16384;
/**
* Returns an array of descriptors for the use of proc_open.
*
* @return array
*/
public function getDescriptors();
/**
* Returns an array of filenames indexed by their related stream in case these pipes use temporary files.
*
* @return string[]
*/
public function getFiles();
/**
* Reads data in file handles and pipes.
*
* @param bool $blocking Whether to use blocking calls or not
* @param bool $close Whether to close pipes if they've reached EOF
*
* @return string[] An array of read data indexed by their fd
*/
public function readAndWrite($blocking, $close = false);
/**
* Returns if the current state has open file handles or pipes.
*
* @return bool
*/
public function areOpen();
/**
* Returns if pipes are able to read output.
*
* @return bool
*/
public function haveReadSupport();
/**
* Closes file handles and pipes.
*/
public function close();
}

/vendor/symfony/process/Pipes/UnixPipes.php
@@ -0,0 +1,153 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Pipes;
use Symfony\Component\Process\Process;
/**
* UnixPipes implementation uses unix pipes as handles.
*
* @author Romain Neutron <imprec@gmail.com>
*
* @internal
*/
class UnixPipes extends AbstractPipes
{
/** @var bool */
private $ttyMode;
/** @var bool */
private $ptyMode;
/** @var bool */
private $haveReadSupport;
public function __construct($ttyMode, $ptyMode, $input, $haveReadSupport)
{
$this->ttyMode = (bool) $ttyMode;
$this->ptyMode = (bool) $ptyMode;
$this->haveReadSupport = (bool) $haveReadSupport;
parent::__construct($input);
}
public function __destruct()
{
$this->close();
}
/**
* {@inheritdoc}
*/
public function getDescriptors()
{
if (!$this->haveReadSupport) {
$nullstream = fopen('/dev/null', 'c');
return array(
array('pipe', 'r'),
$nullstream,
$nullstream,
);
}
if ($this->ttyMode) {
return array(
array('file', '/dev/tty', 'r'),
array('file', '/dev/tty', 'w'),
array('file', '/dev/tty', 'w'),
);
}
if ($this->ptyMode && Process::isPtySupported()) {
return array(
array('pty'),
array('pty'),
array('pty'),
);
}
return array(
array('pipe', 'r'),
array('pipe', 'w'), // stdout
array('pipe', 'w'), // stderr
);
}
/**
* {@inheritdoc}
*/
public function getFiles()
{
return array();
}
/**
* {@inheritdoc}
*/
public function readAndWrite($blocking, $close = false)
{
$this->unblock();
$w = $this->write();
$read = $e = array();
$r = $this->pipes;
unset($r[0]);
// let's have a look if something changed in streams
if (($r || $w) && false === $n = @stream_select($r, $w, $e, 0, $blocking ? Process::TIMEOUT_PRECISION * 1E6 : 0)) {
// if a system call has been interrupted, forget about it, let's try again
// otherwise, an error occurred, let's reset pipes
if (!$this->hasSystemCallBeenInterrupted()) {
$this->pipes = array();
}
return $read;
}
foreach ($r as $pipe) {
// prior PHP 5.4 the array passed to stream_select is modified and
// lose key association, we have to find back the key
$read[$type = array_search($pipe, $this->pipes, true)] = '';
do {
$data = fread($pipe, self::CHUNK_SIZE);
$read[$type] .= $data;
} while (isset($data[0]) && ($close || isset($data[self::CHUNK_SIZE - 1])));
if (!isset($read[$type][0])) {
unset($read[$type]);
}
if ($close && feof($pipe)) {
fclose($pipe);
unset($this->pipes[$type]);
}
}
return $read;
}
/**
* {@inheritdoc}
*/
public function haveReadSupport()
{
return $this->haveReadSupport;
}
/**
* {@inheritdoc}
*/
public function areOpen()
{
return (bool) $this->pipes;
}
}

/vendor/symfony/process/Pipes/WindowsPipes.php
@@ -0,0 +1,200 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Pipes;
use Symfony\Component\Process\Process;
use Symfony\Component\Process\Exception\RuntimeException;
/**
* WindowsPipes implementation uses temporary files as handles.
*
* @see https://bugs.php.net/bug.php?id=51800
* @see https://bugs.php.net/bug.php?id=65650
*
* @author Romain Neutron <imprec@gmail.com>
*
* @internal
*/
class WindowsPipes extends AbstractPipes
{
/** @var array */
private $files = array();
/** @var array */
private $fileHandles = array();
/** @var array */
private $readBytes = array(
Process::STDOUT => 0,
Process::STDERR => 0,
);
/** @var bool */
private $haveReadSupport;
public function __construct($input, $haveReadSupport)
{
$this->haveReadSupport = (bool) $haveReadSupport;
if ($this->haveReadSupport) {
// Fix for PHP bug #51800: reading from STDOUT pipe hangs forever on Windows if the output is too big.
// Workaround for this problem is to use temporary files instead of pipes on Windows platform.
//
// @see https://bugs.php.net/bug.php?id=51800
$pipes = array(
Process::STDOUT => Process::OUT,
Process::STDERR => Process::ERR,
);
$tmpCheck = false;
$tmpDir = sys_get_temp_dir();
$lastError = 'unknown reason';
set_error_handler(function ($type, $msg) use (&$lastError) { $lastError = $msg; });
for ($i = 0;; ++$i) {
foreach ($pipes as $pipe => $name) {
$file = sprintf('%s\\sf_proc_%02X.%s', $tmpDir, $i, $name);
if (file_exists($file) && !unlink($file)) {
continue 2;
}
$h = fopen($file, 'xb');
if (!$h) {
$error = $lastError;
if ($tmpCheck || $tmpCheck = unlink(tempnam(false, 'sf_check_'))) {
continue;
}
restore_error_handler();
throw new RuntimeException(sprintf('A temporary file could not be opened to write the process output: %s', $error));
}
if (!$h || !$this->fileHandles[$pipe] = fopen($file, 'rb')) {
continue 2;
}
if (isset($this->files[$pipe])) {
unlink($this->files[$pipe]);
}
$this->files[$pipe] = $file;
}
break;
}
restore_error_handler();
}
parent::__construct($input);
}
public function __destruct()
{
$this->close();
$this->removeFiles();
}
/**
* {@inheritdoc}
*/
public function getDescriptors()
{
if (!$this->haveReadSupport) {
$nullstream = fopen('NUL', 'c');
return array(
array('pipe', 'r'),
$nullstream,
$nullstream,
);
}
// We're not using pipe on Windows platform as it hangs (https://bugs.php.net/bug.php?id=51800)
// We're not using file handles as it can produce corrupted output https://bugs.php.net/bug.php?id=65650
// So we redirect output within the commandline and pass the nul device to the process
return array(
array('pipe', 'r'),
array('file', 'NUL', 'w'),
array('file', 'NUL', 'w'),
);
}
/**
* {@inheritdoc}
*/
public function getFiles()
{
return $this->files;
}
/**
* {@inheritdoc}
*/
public function readAndWrite($blocking, $close = false)
{
$this->unblock();
$w = $this->write();
$read = $r = $e = array();
if ($blocking) {
if ($w) {
@stream_select($r, $w, $e, 0, Process::TIMEOUT_PRECISION * 1E6);
} elseif ($this->fileHandles) {
usleep(Process::TIMEOUT_PRECISION * 1E6);
}
}
foreach ($this->fileHandles as $type => $fileHandle) {
$data = stream_get_contents($fileHandle, -1, $this->readBytes[$type]);
if (isset($data[0])) {
$this->readBytes[$type] += strlen($data);
$read[$type] = $data;
}
if ($close) {
fclose($fileHandle);
unset($this->fileHandles[$type]);
}
}
return $read;
}
/**
* {@inheritdoc}
*/
public function haveReadSupport()
{
return $this->haveReadSupport;
}
/**
* {@inheritdoc}
*/
public function areOpen()
{
return $this->pipes && $this->fileHandles;
}
/**
* {@inheritdoc}
*/
public function close()
{
parent::close();
foreach ($this->fileHandles as $handle) {
fclose($handle);
}
$this->fileHandles = array();
}
/**
* Removes temporary files.
*/
private function removeFiles()
{
foreach ($this->files as $filename) {
if (file_exists($filename)) {
@unlink($filename);
}
}
$this->files = array();
}
}

/vendor/symfony/process/Process.php
@@ -0,0 +1,1732 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
use Symfony\Component\Process\Exception\InvalidArgumentException;
use Symfony\Component\Process\Exception\LogicException;
use Symfony\Component\Process\Exception\ProcessFailedException;
use Symfony\Component\Process\Exception\ProcessTimedOutException;
use Symfony\Component\Process\Exception\RuntimeException;
use Symfony\Component\Process\Pipes\PipesInterface;
use Symfony\Component\Process\Pipes\UnixPipes;
use Symfony\Component\Process\Pipes\WindowsPipes;
/**
* Process is a thin wrapper around proc_* functions to easily
* start independent PHP processes.
*
* @author Fabien Potencier <fabien@symfony.com>
* @author Romain Neutron <imprec@gmail.com>
*/
class Process implements \IteratorAggregate
{
const ERR = 'err';
const OUT = 'out';
const STATUS_READY = 'ready';
const STATUS_STARTED = 'started';
const STATUS_TERMINATED = 'terminated';
const STDIN = 0;
const STDOUT = 1;
const STDERR = 2;
// Timeout Precision in seconds.
const TIMEOUT_PRECISION = 0.2;
const ITER_NON_BLOCKING = 1; // By default, iterating over outputs is a blocking call, use this flag to make it non-blocking
const ITER_KEEP_OUTPUT = 2; // By default, outputs are cleared while iterating, use this flag to keep them in memory
const ITER_SKIP_OUT = 4; // Use this flag to skip STDOUT while iterating
const ITER_SKIP_ERR = 8; // Use this flag to skip STDERR while iterating
private $callback;
private $hasCallback = false;
private $commandline;
private $cwd;
private $env;
private $input;
private $starttime;
private $lastOutputTime;
private $timeout;
private $idleTimeout;
private $options = array('suppress_errors' => true);
private $exitcode;
private $fallbackStatus = array();
private $processInformation;
private $outputDisabled = false;
private $stdout;
private $stderr;
private $enhanceWindowsCompatibility = true;
private $enhanceSigchildCompatibility;
private $process;
private $status = self::STATUS_READY;
private $incrementalOutputOffset = 0;
private $incrementalErrorOutputOffset = 0;
private $tty;
private $pty;
private $inheritEnv = false;
private $useFileHandles = false;
/** @var PipesInterface */
private $processPipes;
private $latestSignal;
private static $sigchild;
/**
* Exit codes translation table.
*
* User-defined errors must use exit codes in the 64-113 range.
*
* @var array
*/
public static $exitCodes = array(
0 => 'OK',
1 => 'General error',
2 => 'Misuse of shell builtins',
126 => 'Invoked command cannot execute',
127 => 'Command not found',
128 => 'Invalid exit argument',
// signals
129 => 'Hangup',
130 => 'Interrupt',
131 => 'Quit and dump core',
132 => 'Illegal instruction',
133 => 'Trace/breakpoint trap',
134 => 'Process aborted',
135 => 'Bus error: "access to undefined portion of memory object"',
136 => 'Floating point exception: "erroneous arithmetic operation"',
137 => 'Kill (terminate immediately)',
138 => 'User-defined 1',
139 => 'Segmentation violation',
140 => 'User-defined 2',
141 => 'Write to pipe with no one reading',
142 => 'Signal raised by alarm',
143 => 'Termination (request to terminate)',
// 144 - not defined
145 => 'Child process terminated, stopped (or continued*)',
146 => 'Continue if stopped',
147 => 'Stop executing temporarily',
148 => 'Terminal stop signal',
149 => 'Background process attempting to read from tty ("in")',
150 => 'Background process attempting to write to tty ("out")',
151 => 'Urgent data available on socket',
152 => 'CPU time limit exceeded',
153 => 'File size limit exceeded',
154 => 'Signal raised by timer counting virtual time: "virtual timer expired"',
155 => 'Profiling timer expired',
// 156 - not defined
157 => 'Pollable event',
// 158 - not defined
159 => 'Bad syscall',
);
/**
* Constructor.
*
* @param string|array $commandline The command line to run
* @param string|null $cwd The working directory or null to use the working dir of the current PHP process
* @param array|null $env The environment variables or null to use the same environment as the current PHP process
* @param mixed|null $input The input as stream resource, scalar or \Traversable, or null for no input
* @param int|float|null $timeout The timeout in seconds or null to disable
* @param array $options An array of options for proc_open
*
* @throws RuntimeException When proc_open is not installed
*/
public function __construct($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = null)
{
if (!function_exists('proc_open')) {
throw new RuntimeException('The Process class relies on proc_open, which is not available on your PHP installation.');
}
$this->commandline = $commandline;
$this->cwd = $cwd;
// on Windows, if the cwd changed via chdir(), proc_open defaults to the dir where PHP was started
// on Gnu/Linux, PHP builds with --enable-maintainer-zts are also affected
// @see : https://bugs.php.net/bug.php?id=51800
// @see : https://bugs.php.net/bug.php?id=50524
if (null === $this->cwd && (defined('ZEND_THREAD_SAFE') || '\\' === DIRECTORY_SEPARATOR)) {
$this->cwd = getcwd();
}
if (null !== $env) {
$this->setEnv($env);
}
$this->setInput($input);
$this->setTimeout($timeout);
$this->useFileHandles = '\\' === DIRECTORY_SEPARATOR;
$this->pty = false;
$this->enhanceSigchildCompatibility = '\\' !== DIRECTORY_SEPARATOR && $this->isSigchildEnabled();
if (null !== $options) {
@trigger_error(sprintf('The $options parameter of the %s constructor is deprecated since version 3.3 and will be removed in 4.0.', __CLASS__), E_USER_DEPRECATED);
$this->options = array_replace($this->options, $options);
}
}
public function __destruct()
{
$this->stop(0);
}
public function __clone()
{
$this->resetProcessData();
}
/**
* Runs the process.
*
* The callback receives the type of output (out or err) and
* some bytes from the output in real-time. It allows to have feedback
* from the independent process during execution.
*
* The STDOUT and STDERR are also available after the process is finished
* via the getOutput() and getErrorOutput() methods.
*
* @param callable|null $callback A PHP callback to run whenever there is some
* output available on STDOUT or STDERR
* @param array $env An array of additional env vars to set when running the process
*
* @return int The exit status code
*
* @throws RuntimeException When process can't be launched
* @throws RuntimeException When process stopped after receiving signal
* @throws LogicException In case a callback is provided and output has been disabled
*
* @final since version 3.3
*/
public function run($callback = null/*, array $env = array()*/)
{
$env = 1 < func_num_args() ? func_get_arg(1) : null;
$this->start($callback, $env);
return $this->wait();
}
/**
* Runs the process.
*
* This is identical to run() except that an exception is thrown if the process
* exits with a non-zero exit code.
*
* @param callable|null $callback
* @param array $env An array of additional env vars to set when running the process
*
* @return self
*
* @throws RuntimeException if PHP was compiled with --enable-sigchild and the enhanced sigchild compatibility mode is not enabled
* @throws ProcessFailedException if the process didn't terminate successfully
*
* @final since version 3.3
*/
public function mustRun(callable $callback = null/*, array $env = array()*/)
{
if (!$this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
throw new RuntimeException('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.');
}
$env = 1 < func_num_args() ? func_get_arg(1) : null;
if (0 !== $this->run($callback, $env)) {
throw new ProcessFailedException($this);
}
return $this;
}
/**
* Starts the process and returns after writing the input to STDIN.
*
* This method blocks until all STDIN data is sent to the process then it
* returns while the process runs in the background.
*
* The termination of the process can be awaited with wait().
*
* The callback receives the type of output (out or err) and some bytes from
* the output in real-time while writing the standard input to the process.
* It allows to have feedback from the independent process during execution.
*
* @param callable|null $callback A PHP callback to run whenever there is some
* output available on STDOUT or STDERR
* @param array $env An array of additional env vars to set when running the process
*
* @throws RuntimeException When process can't be launched
* @throws RuntimeException When process is already running
* @throws LogicException In case a callback is provided and output has been disabled
*/
public function start(callable $callback = null/*, array $env = array()*/)
{
if ($this->isRunning()) {
throw new RuntimeException('Process is already running');
}
if (2 <= func_num_args()) {
$env = func_get_arg(1);
} else {
if (__CLASS__ !== static::class) {
$r = new \ReflectionMethod($this, __FUNCTION__);
if (__CLASS__ !== $r->getDeclaringClass()->getName() && (2 > $r->getNumberOfParameters() || 'env' !== $r->getParameters()[0]->name)) {
@trigger_error(sprintf('The %s::start() method expects a second "$env" argument since version 3.3. It will be made mandatory in 4.0.', static::class), E_USER_DEPRECATED);
}
}
$env = null;
}
$this->resetProcessData();
$this->starttime = $this->lastOutputTime = microtime(true);
$this->callback = $this->buildCallback($callback);
$this->hasCallback = null !== $callback;
$descriptors = $this->getDescriptors();
$inheritEnv = $this->inheritEnv;
if (is_array($commandline = $this->commandline)) {
$commandline = implode(' ', array_map(array($this, 'escapeArgument'), $commandline));
if ('\\' !== DIRECTORY_SEPARATOR) {
// exec is mandatory to deal with sending a signal to the process
$commandline = 'exec '.$commandline;
}
}
if (null === $env) {
$env = $this->env;
} else {
if ($this->env) {
$env += $this->env;
}
$inheritEnv = true;
}
$envBackup = array();
if (null !== $env && $inheritEnv) {
foreach ($env as $k => $v) {
$envBackup[$k] = getenv($k);
putenv(false === $v || null === $v ? $k : "$k=$v");
}
$env = null;
} elseif (null !== $env) {
@trigger_error('Not inheriting environment variables is deprecated since Symfony 3.3 and will always happen in 4.0. Set "Process::inheritEnvironmentVariables()" to true instead.', E_USER_DEPRECATED);
}
if ('\\' === DIRECTORY_SEPARATOR && $this->enhanceWindowsCompatibility) {
$this->options['bypass_shell'] = true;
$commandline = $this->prepareWindowsCommandLine($commandline, $envBackup, $env);
} elseif (!$this->useFileHandles && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
// last exit code is output on the fourth pipe and caught to work around --enable-sigchild
$descriptors[3] = array('pipe', 'w');
// See https://unix.stackexchange.com/questions/71205/background-process-pipe-input
$commandline = '{ ('.$commandline.') <&3 3<&- 3>/dev/null & } 3<&0;';
$commandline .= 'pid=$!; echo $pid >&3; wait $pid; code=$?; echo $code >&3; exit $code';
// Workaround for the bug, when PTS functionality is enabled.
// @see : https://bugs.php.net/69442
$ptsWorkaround = fopen(__FILE__, 'r');
}
$this->process = proc_open($commandline, $descriptors, $this->processPipes->pipes, $this->cwd, $env, $this->options);
foreach ($envBackup as $k => $v) {
putenv(false === $v ? $k : "$k=$v");
}
if (!is_resource($this->process)) {
throw new RuntimeException('Unable to launch a new process.');
}
$this->status = self::STATUS_STARTED;
if (isset($descriptors[3])) {
$this->fallbackStatus['pid'] = (int) fgets($this->processPipes->pipes[3]);
}
if ($this->tty) {
return;
}
$this->updateStatus(false);
$this->checkTimeout();
}
/**
* Restarts the process.
*
* Be warned that the process is cloned before being started.
*
* @param callable|null $callback A PHP callback to run whenever there is some
* output available on STDOUT or STDERR
* @param array $env An array of additional env vars to set when running the process
*
* @return $this
*
* @throws RuntimeException When process can't be launched
* @throws RuntimeException When process is already running
*
* @see start()
*
* @final since version 3.3
*/
public function restart(callable $callback = null/*, array $env = array()*/)
{
if ($this->isRunning()) {
throw new RuntimeException('Process is already running');
}
$env = 1 < func_num_args() ? func_get_arg(1) : null;
$process = clone $this;
$process->start($callback, $env);
return $process;
}
/**
* Waits for the process to terminate.
*
* The callback receives the type of output (out or err) and some bytes
* from the output in real-time while writing the standard input to the process.
* It allows to have feedback from the independent process during execution.
*
* @param callable|null $callback A valid PHP callback
*
* @return int The exitcode of the process
*
* @throws RuntimeException When process timed out
* @throws RuntimeException When process stopped after receiving signal
* @throws LogicException When process is not yet started
*/
public function wait(callable $callback = null)
{
$this->requireProcessIsStarted(__FUNCTION__);
$this->updateStatus(false);
if (null !== $callback) {
if (!$this->processPipes->haveReadSupport()) {
$this->stop(0);
throw new \LogicException('Pass the callback to the Process::start method or enableOutput to use a callback with Process::wait');
}
$this->callback = $this->buildCallback($callback);
}
do {
$this->checkTimeout();
$running = '\\' === DIRECTORY_SEPARATOR ? $this->isRunning() : $this->processPipes->areOpen();
$this->readPipes($running, '\\' !== DIRECTORY_SEPARATOR || !$running);
} while ($running);
while ($this->isRunning()) {
usleep(1000);
}
if ($this->processInformation['signaled'] && $this->processInformation['termsig'] !== $this->latestSignal) {
throw new RuntimeException(sprintf('The process has been signaled with signal "%s".', $this->processInformation['termsig']));
}
return $this->exitcode;
}
/**
* Returns the Pid (process identifier), if applicable.
*
* @return int|null The process id if running, null otherwise
*/
public function getPid()
{
return $this->isRunning() ? $this->processInformation['pid'] : null;
}
/**
* Sends a POSIX signal to the process.
*
* @param int $signal A valid POSIX signal (see http://www.php.net/manual/en/pcntl.constants.php)
*
* @return $this
*
* @throws LogicException In case the process is not running
* @throws RuntimeException In case --enable-sigchild is activated and the process can't be killed
* @throws RuntimeException In case of failure
*/
public function signal($signal)
{
$this->doSignal($signal, true);
return $this;
}
/**
* Disables fetching output and error output from the underlying process.
*
* @return $this
*
* @throws RuntimeException In case the process is already running
* @throws LogicException if an idle timeout is set
*/
public function disableOutput()
{
if ($this->isRunning()) {
throw new RuntimeException('Disabling output while the process is running is not possible.');
}
if (null !== $this->idleTimeout) {
throw new LogicException('Output can not be disabled while an idle timeout is set.');
}
$this->outputDisabled = true;
return $this;
}
/**
* Enables fetching output and error output from the underlying process.
*
* @return $this
*
* @throws RuntimeException In case the process is already running
*/
public function enableOutput()
{
if ($this->isRunning()) {
throw new RuntimeException('Enabling output while the process is running is not possible.');
}
$this->outputDisabled = false;
return $this;
}
/**
* Returns true in case the output is disabled, false otherwise.
*
* @return bool
*/
public function isOutputDisabled()
{
return $this->outputDisabled;
}
/**
* Returns the current output of the process (STDOUT).
*
* @return string The process output
*
* @throws LogicException in case the output has been disabled
* @throws LogicException In case the process is not started
*/
public function getOutput()
{
$this->readPipesForOutput(__FUNCTION__);
if (false === $ret = stream_get_contents($this->stdout, -1, 0)) {
return '';
}
return $ret;
}
/**
* Returns the output incrementally.
*
* In comparison with the getOutput method which always return the whole
* output, this one returns the new output since the last call.
*
* @return string The process output since the last call
*
* @throws LogicException in case the output has been disabled
* @throws LogicException In case the process is not started
*/
public function getIncrementalOutput()
{
$this->readPipesForOutput(__FUNCTION__);
$latest = stream_get_contents($this->stdout, -1, $this->incrementalOutputOffset);
$this->incrementalOutputOffset = ftell($this->stdout);
if (false === $latest) {
return '';
}
return $latest;
}
/**
* Returns an iterator to the output of the process, with the output type as keys (Process::OUT/ERR).
*
* @param int $flags A bit field of Process::ITER_* flags
*
* @throws LogicException in case the output has been disabled
* @throws LogicException In case the process is not started
*
* @return \Generator
*/
public function getIterator($flags = 0)
{
$this->readPipesForOutput(__FUNCTION__, false);
$clearOutput = !(self::ITER_KEEP_OUTPUT & $flags);
$blocking = !(self::ITER_NON_BLOCKING & $flags);
$yieldOut = !(self::ITER_SKIP_OUT & $flags);
$yieldErr = !(self::ITER_SKIP_ERR & $flags);
while (null !== $this->callback || ($yieldOut && !feof($this->stdout)) || ($yieldErr && !feof($this->stderr))) {
if ($yieldOut) {
$out = stream_get_contents($this->stdout, -1, $this->incrementalOutputOffset);
if (isset($out[0])) {
if ($clearOutput) {
$this->clearOutput();
} else {
$this->incrementalOutputOffset = ftell($this->stdout);
}
yield self::OUT => $out;
}
}
if ($yieldErr) {
$err = stream_get_contents($this->stderr, -1, $this->incrementalErrorOutputOffset);
if (isset($err[0])) {
if ($clearOutput) {
$this->clearErrorOutput();
} else {
$this->incrementalErrorOutputOffset = ftell($this->stderr);
}
yield self::ERR => $err;
}
}
if (!$blocking && !isset($out[0]) && !isset($err[0])) {
yield self::OUT => '';
}
$this->checkTimeout();
$this->readPipesForOutput(__FUNCTION__, $blocking);
}
}
/**
* Clears the process output.
*
* @return $this
*/
public function clearOutput()
{
ftruncate($this->stdout, 0);
fseek($this->stdout, 0);
$this->incrementalOutputOffset = 0;
return $this;
}
/**
* Returns the current error output of the process (STDERR).
*
* @return string The process error output
*
* @throws LogicException in case the output has been disabled
* @throws LogicException In case the process is not started
*/
public function getErrorOutput()
{
$this->readPipesForOutput(__FUNCTION__);
if (false === $ret = stream_get_contents($this->stderr, -1, 0)) {
return '';
}
return $ret;
}
/**
* Returns the errorOutput incrementally.
*
* In comparison with the getErrorOutput method which always return the
* whole error output, this one returns the new error output since the last
* call.
*
* @return string The process error output since the last call
*
* @throws LogicException in case the output has been disabled
* @throws LogicException In case the process is not started
*/
public function getIncrementalErrorOutput()
{
$this->readPipesForOutput(__FUNCTION__);
$latest = stream_get_contents($this->stderr, -1, $this->incrementalErrorOutputOffset);
$this->incrementalErrorOutputOffset = ftell($this->stderr);
if (false === $latest) {
return '';
}
return $latest;
}
/**
* Clears the process output.
*
* @return $this
*/
public function clearErrorOutput()
{
ftruncate($this->stderr, 0);
fseek($this->stderr, 0);
$this->incrementalErrorOutputOffset = 0;
return $this;
}
/**
* Returns the exit code returned by the process.
*
* @return null|int The exit status code, null if the Process is not terminated
*
* @throws RuntimeException In case --enable-sigchild is activated and the sigchild compatibility mode is disabled
*/
public function getExitCode()
{
if (!$this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
throw new RuntimeException('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.');
}
$this->updateStatus(false);
return $this->exitcode;
}
/**
* Returns a string representation for the exit code returned by the process.
*
* This method relies on the Unix exit code status standardization
* and might not be relevant for other operating systems.
*
* @return null|string A string representation for the exit status code, null if the Process is not terminated
*
* @see http://tldp.org/LDP/abs/html/exitcodes.html
* @see http://en.wikipedia.org/wiki/Unix_signal
*/
public function getExitCodeText()
{
if (null === $exitcode = $this->getExitCode()) {
return;
}
return isset(self::$exitCodes[$exitcode]) ? self::$exitCodes[$exitcode] : 'Unknown error';
}
/**
* Checks if the process ended successfully.
*
* @return bool true if the process ended successfully, false otherwise
*/
public function isSuccessful()
{
return 0 === $this->getExitCode();
}
/**
* Returns true if the child process has been terminated by an uncaught signal.
*
* It always returns false on Windows.
*
* @return bool
*
* @throws RuntimeException In case --enable-sigchild is activated
* @throws LogicException In case the process is not terminated
*/
public function hasBeenSignaled()
{
$this->requireProcessIsTerminated(__FUNCTION__);
if (!$this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
throw new RuntimeException('This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved.');
}
return $this->processInformation['signaled'];
}
/**
* Returns the number of the signal that caused the child process to terminate its execution.
*
* It is only meaningful if hasBeenSignaled() returns true.
*
* @return int
*
* @throws RuntimeException In case --enable-sigchild is activated
* @throws LogicException In case the process is not terminated
*/
public function getTermSignal()
{
$this->requireProcessIsTerminated(__FUNCTION__);
if ($this->isSigchildEnabled() && (!$this->enhanceSigchildCompatibility || -1 === $this->processInformation['termsig'])) {
throw new RuntimeException('This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved.');
}
return $this->processInformation['termsig'];
}
/**
* Returns true if the child process has been stopped by a signal.
*
* It always returns false on Windows.
*
* @return bool
*
* @throws LogicException In case the process is not terminated
*/
public function hasBeenStopped()
{
$this->requireProcessIsTerminated(__FUNCTION__);
return $this->processInformation['stopped'];
}
/**
* Returns the number of the signal that caused the child process to stop its execution.
*
* It is only meaningful if hasBeenStopped() returns true.
*
* @return int
*
* @throws LogicException In case the process is not terminated
*/
public function getStopSignal()
{
$this->requireProcessIsTerminated(__FUNCTION__);
return $this->processInformation['stopsig'];
}
/**
* Checks if the process is currently running.
*
* @return bool true if the process is currently running, false otherwise
*/
public function isRunning()
{
if (self::STATUS_STARTED !== $this->status) {
return false;
}
$this->updateStatus(false);
return $this->processInformation['running'];
}
/**
* Checks if the process has been started with no regard to the current state.
*
* @return bool true if status is ready, false otherwise
*/
public function isStarted()
{
return $this->status != self::STATUS_READY;
}
/**
* Checks if the process is terminated.
*
* @return bool true if process is terminated, false otherwise
*/
public function isTerminated()
{
$this->updateStatus(false);
return $this->status == self::STATUS_TERMINATED;
}
/**
* Gets the process status.
*
* The status is one of: ready, started, terminated.
*
* @return string The current process status
*/
public function getStatus()
{
$this->updateStatus(false);
return $this->status;
}
/**
* Stops the process.
*
* @param int|float $timeout The timeout in seconds
* @param int $signal A POSIX signal to send in case the process has not stop at timeout, default is SIGKILL (9)
*
* @return int The exit-code of the process
*/
public function stop($timeout = 10, $signal = null)
{
$timeoutMicro = microtime(true) + $timeout;
if ($this->isRunning()) {
// given `SIGTERM` may not be defined and that `proc_terminate` uses the constant value and not the constant itself, we use the same here
$this->doSignal(15, false);
do {
usleep(1000);
} while ($this->isRunning() && microtime(true) < $timeoutMicro);
if ($this->isRunning()) {
// Avoid exception here: process is supposed to be running, but it might have stopped just
// after this line. In any case, let's silently discard the error, we cannot do anything.
$this->doSignal($signal ?: 9, false);
}
}
if ($this->isRunning()) {
if (isset($this->fallbackStatus['pid'])) {
unset($this->fallbackStatus['pid']);
return $this->stop(0, $signal);
}
$this->close();
}
return $this->exitcode;
}
/**
* Adds a line to the STDOUT stream.
*
* @internal
*
* @param string $line The line to append
*/
public function addOutput($line)
{
$this->lastOutputTime = microtime(true);
fseek($this->stdout, 0, SEEK_END);
fwrite($this->stdout, $line);
fseek($this->stdout, $this->incrementalOutputOffset);
}
/**
* Adds a line to the STDERR stream.
*
* @internal
*
* @param string $line The line to append
*/
public function addErrorOutput($line)
{
$this->lastOutputTime = microtime(true);
fseek($this->stderr, 0, SEEK_END);
fwrite($this->stderr, $line);
fseek($this->stderr, $this->incrementalErrorOutputOffset);
}
/**
* Gets the command line to be executed.
*
* @return string The command to execute
*/
public function getCommandLine()
{
return is_array($this->commandline) ? implode(' ', array_map(array($this, 'escapeArgument'), $this->commandline)) : $this->commandline;
}
/**
* Sets the command line to be executed.
*
* @param string|array $commandline The command to execute
*
* @return self The current Process instance
*/
public function setCommandLine($commandline)
{
$this->commandline = $commandline;
return $this;
}
/**
* Gets the process timeout (max. runtime).
*
* @return float|null The timeout in seconds or null if it's disabled
*/
public function getTimeout()
{
return $this->timeout;
}
/**
* Gets the process idle timeout (max. time since last output).
*
* @return float|null The timeout in seconds or null if it's disabled
*/
public function getIdleTimeout()
{
return $this->idleTimeout;
}
/**
* Sets the process timeout (max. runtime).
*
* To disable the timeout, set this value to null.
*
* @param int|float|null $timeout The timeout in seconds
*
* @return self The current Process instance
*
* @throws InvalidArgumentException if the timeout is negative
*/
public function setTimeout($timeout)
{
$this->timeout = $this->validateTimeout($timeout);
return $this;
}
/**
* Sets the process idle timeout (max. time since last output).
*
* To disable the timeout, set this value to null.
*
* @param int|float|null $timeout The timeout in seconds
*
* @return self The current Process instance
*
* @throws LogicException if the output is disabled
* @throws InvalidArgumentException if the timeout is negative
*/
public function setIdleTimeout($timeout)
{
if (null !== $timeout && $this->outputDisabled) {
throw new LogicException('Idle timeout can not be set while the output is disabled.');
}
$this->idleTimeout = $this->validateTimeout($timeout);
return $this;
}
/**
* Enables or disables the TTY mode.
*
* @param bool $tty True to enabled and false to disable
*
* @return self The current Process instance
*
* @throws RuntimeException In case the TTY mode is not supported
*/
public function setTty($tty)
{
if ('\\' === DIRECTORY_SEPARATOR && $tty) {
throw new RuntimeException('TTY mode is not supported on Windows platform.');
}
if ($tty) {
static $isTtySupported;
if (null === $isTtySupported) {
$isTtySupported = (bool) @proc_open('echo 1 >/dev/null', array(array('file', '/dev/tty', 'r'), array('file', '/dev/tty', 'w'), array('file', '/dev/tty', 'w')), $pipes);
}
if (!$isTtySupported) {
throw new RuntimeException('TTY mode requires /dev/tty to be read/writable.');
}
}
$this->tty = (bool) $tty;
return $this;
}
/**
* Checks if the TTY mode is enabled.
*
* @return bool true if the TTY mode is enabled, false otherwise
*/
public function isTty()
{
return $this->tty;
}
/**
* Sets PTY mode.
*
* @param bool $bool
*
* @return self
*/
public function setPty($bool)
{
$this->pty = (bool) $bool;
return $this;
}
/**
* Returns PTY state.
*
* @return bool
*/
public function isPty()
{
return $this->pty;
}
/**
* Gets the working directory.
*
* @return string|null The current working directory or null on failure
*/
public function getWorkingDirectory()
{
if (null === $this->cwd) {
// getcwd() will return false if any one of the parent directories does not have
// the readable or search mode set, even if the current directory does
return getcwd() ?: null;
}
return $this->cwd;
}
/**
* Sets the current working directory.
*
* @param string $cwd The new working directory
*
* @return self The current Process instance
*/
public function setWorkingDirectory($cwd)
{
$this->cwd = $cwd;
return $this;
}
/**
* Gets the environment variables.
*
* @return array The current environment variables
*/
public function getEnv()
{
return $this->env;
}
/**
* Sets the environment variables.
*
* An environment variable value should be a string.
* If it is an array, the variable is ignored.
* If it is false or null, it will be removed when
* env vars are otherwise inherited.
*
* That happens in PHP when 'argv' is registered into
* the $_ENV array for instance.
*
* @param array $env The new environment variables
*
* @return self The current Process instance
*/
public function setEnv(array $env)
{
// Process can not handle env values that are arrays
$env = array_filter($env, function ($value) {
return !is_array($value);
});
$this->env = $env;
return $this;
}
/**
* Gets the Process input.
*
* @return resource|string|\Iterator|null The Process input
*/
public function getInput()
{
return $this->input;
}
/**
* Sets the input.
*
* This content will be passed to the underlying process standard input.
*
* @param resource|scalar|\Traversable|null $input The content
*
* @return self The current Process instance
*
* @throws LogicException In case the process is running
*/
public function setInput($input)
{
if ($this->isRunning()) {
throw new LogicException('Input can not be set while the process is running.');
}
$this->input = ProcessUtils::validateInput(__METHOD__, $input);
return $this;
}
/**
* Gets the options for proc_open.
*
* @return array The current options
*
* @deprecated since version 3.3, to be removed in 4.0.
*/
public function getOptions()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
return $this->options;
}
/**
* Sets the options for proc_open.
*
* @param array $options The new options
*
* @return self The current Process instance
*
* @deprecated since version 3.3, to be removed in 4.0.
*/
public function setOptions(array $options)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
$this->options = $options;
return $this;
}
/**
* Gets whether or not Windows compatibility is enabled.
*
* This is true by default.
*
* @return bool
*
* @deprecated since version 3.3, to be removed in 4.0. Enhanced Windows compatibility will always be enabled.
*/
public function getEnhanceWindowsCompatibility()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
return $this->enhanceWindowsCompatibility;
}
/**
* Sets whether or not Windows compatibility is enabled.
*
* @param bool $enhance
*
* @return self The current Process instance
*
* @deprecated since version 3.3, to be removed in 4.0. Enhanced Windows compatibility will always be enabled.
*/
public function setEnhanceWindowsCompatibility($enhance)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Enhanced Windows compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
$this->enhanceWindowsCompatibility = (bool) $enhance;
return $this;
}
/**
* Returns whether sigchild compatibility mode is activated or not.
*
* @return bool
*
* @deprecated since version 3.3, to be removed in 4.0. Sigchild compatibility will always be enabled.
*/
public function getEnhanceSigchildCompatibility()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
return $this->enhanceSigchildCompatibility;
}
/**
* Activates sigchild compatibility mode.
*
* Sigchild compatibility mode is required to get the exit code and
* determine the success of a process when PHP has been compiled with
* the --enable-sigchild option
*
* @param bool $enhance
*
* @return self The current Process instance
*
* @deprecated since version 3.3, to be removed in 4.0.
*/
public function setEnhanceSigchildCompatibility($enhance)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Sigchild compatibility will always be enabled.', __METHOD__), E_USER_DEPRECATED);
$this->enhanceSigchildCompatibility = (bool) $enhance;
return $this;
}
/**
* Sets whether environment variables will be inherited or not.
*
* @param bool $inheritEnv
*
* @return self The current Process instance
*/
public function inheritEnvironmentVariables($inheritEnv = true)
{
if (!$inheritEnv) {
@trigger_error('Not inheriting environment variables is deprecated since Symfony 3.3 and will always happen in 4.0. Set "Process::inheritEnvironmentVariables()" to true instead.', E_USER_DEPRECATED);
}
$this->inheritEnv = (bool) $inheritEnv;
return $this;
}
/**
* Returns whether environment variables will be inherited or not.
*
* @return bool
*
* @deprecated since version 3.3, to be removed in 4.0. Environment variables will always be inherited.
*/
public function areEnvironmentVariablesInherited()
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0. Environment variables will always be inherited.', __METHOD__), E_USER_DEPRECATED);
return $this->inheritEnv;
}
/**
* Performs a check between the timeout definition and the time the process started.
*
* In case you run a background process (with the start method), you should
* trigger this method regularly to ensure the process timeout
*
* @throws ProcessTimedOutException In case the timeout was reached
*/
public function checkTimeout()
{
if ($this->status !== self::STATUS_STARTED) {
return;
}
if (null !== $this->timeout && $this->timeout < microtime(true) - $this->starttime) {
$this->stop(0);
throw new ProcessTimedOutException($this, ProcessTimedOutException::TYPE_GENERAL);
}
if (null !== $this->idleTimeout && $this->idleTimeout < microtime(true) - $this->lastOutputTime) {
$this->stop(0);
throw new ProcessTimedOutException($this, ProcessTimedOutException::TYPE_IDLE);
}
}
/**
* Returns whether PTY is supported on the current operating system.
*
* @return bool
*/
public static function isPtySupported()
{
static $result;
if (null !== $result) {
return $result;
}
if ('\\' === DIRECTORY_SEPARATOR) {
return $result = false;
}
return $result = (bool) @proc_open('echo 1 >/dev/null', array(array('pty'), array('pty'), array('pty')), $pipes);
}
/**
* Creates the descriptors needed by the proc_open.
*
* @return array
*/
private function getDescriptors()
{
if ($this->input instanceof \Iterator) {
$this->input->rewind();
}
if ('\\' === DIRECTORY_SEPARATOR) {
$this->processPipes = new WindowsPipes($this->input, !$this->outputDisabled || $this->hasCallback);
} else {
$this->processPipes = new UnixPipes($this->isTty(), $this->isPty(), $this->input, !$this->outputDisabled || $this->hasCallback);
}
return $this->processPipes->getDescriptors();
}
/**
* Builds up the callback used by wait().
*
* The callbacks adds all occurred output to the specific buffer and calls
* the user callback (if present) with the received output.
*
* @param callable|null $callback The user defined PHP callback
*
* @return \Closure A PHP closure
*/
protected function buildCallback(callable $callback = null)
{
if ($this->outputDisabled) {
return function ($type, $data) use ($callback) {
if (null !== $callback) {
call_user_func($callback, $type, $data);
}
};
}
$out = self::OUT;
return function ($type, $data) use ($callback, $out) {
if ($out == $type) {
$this->addOutput($data);
} else {
$this->addErrorOutput($data);
}
if (null !== $callback) {
call_user_func($callback, $type, $data);
}
};
}
/**
* Updates the status of the process, reads pipes.
*
* @param bool $blocking Whether to use a blocking read call
*/
protected function updateStatus($blocking)
{
if (self::STATUS_STARTED !== $this->status) {
return;
}
$this->processInformation = proc_get_status($this->process);
$running = $this->processInformation['running'];
$this->readPipes($running && $blocking, '\\' !== DIRECTORY_SEPARATOR || !$running);
if ($this->fallbackStatus && $this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
$this->processInformation = $this->fallbackStatus + $this->processInformation;
}
if (!$running) {
$this->close();
}
}
/**
* Returns whether PHP has been compiled with the '--enable-sigchild' option or not.
*
* @return bool
*/
protected function isSigchildEnabled()
{
if (null !== self::$sigchild) {
return self::$sigchild;
}
if (!function_exists('phpinfo') || defined('HHVM_VERSION')) {
return self::$sigchild = false;
}
ob_start();
phpinfo(INFO_GENERAL);
return self::$sigchild = false !== strpos(ob_get_clean(), '--enable-sigchild');
}
/**
* Reads pipes for the freshest output.
*
* @param string $caller The name of the method that needs fresh outputs
* @param bool $blocking Whether to use blocking calls or not
*
* @throws LogicException in case output has been disabled or process is not started
*/
private function readPipesForOutput($caller, $blocking = false)
{
if ($this->outputDisabled) {
throw new LogicException('Output has been disabled.');
}
$this->requireProcessIsStarted($caller);
$this->updateStatus($blocking);
}
/**
* Validates and returns the filtered timeout.
*
* @param int|float|null $timeout
*
* @return float|null
*
* @throws InvalidArgumentException if the given timeout is a negative number
*/
private function validateTimeout($timeout)
{
$timeout = (float) $timeout;
if (0.0 === $timeout) {
$timeout = null;
} elseif ($timeout < 0) {
throw new InvalidArgumentException('The timeout value must be a valid positive integer or float number.');
}
return $timeout;
}
/**
* Reads pipes, executes callback.
*
* @param bool $blocking Whether to use blocking calls or not
* @param bool $close Whether to close file handles or not
*/
private function readPipes($blocking, $close)
{
$result = $this->processPipes->readAndWrite($blocking, $close);
$callback = $this->callback;
foreach ($result as $type => $data) {
if (3 !== $type) {
$callback($type === self::STDOUT ? self::OUT : self::ERR, $data);
} elseif (!isset($this->fallbackStatus['signaled'])) {
$this->fallbackStatus['exitcode'] = (int) $data;
}
}
}
/**
* Closes process resource, closes file handles, sets the exitcode.
*
* @return int The exitcode
*/
private function close()
{
$this->processPipes->close();
if (is_resource($this->process)) {
proc_close($this->process);
}
$this->exitcode = $this->processInformation['exitcode'];
$this->status = self::STATUS_TERMINATED;
if (-1 === $this->exitcode) {
if ($this->processInformation['signaled'] && 0 < $this->processInformation['termsig']) {
// if process has been signaled, no exitcode but a valid termsig, apply Unix convention
$this->exitcode = 128 + $this->processInformation['termsig'];
} elseif ($this->enhanceSigchildCompatibility && $this->isSigchildEnabled()) {
$this->processInformation['signaled'] = true;
$this->processInformation['termsig'] = -1;
}
}
// Free memory from self-reference callback created by buildCallback
// Doing so in other contexts like __destruct or by garbage collector is ineffective
// Now pipes are closed, so the callback is no longer necessary
$this->callback = null;
return $this->exitcode;
}
/**
* Resets data related to the latest run of the process.
*/
private function resetProcessData()
{
$this->starttime = null;
$this->callback = null;
$this->exitcode = null;
$this->fallbackStatus = array();
$this->processInformation = null;
$this->stdout = fopen('php://temp/maxmemory:'.(1024 * 1024), 'wb+');
$this->stderr = fopen('php://temp/maxmemory:'.(1024 * 1024), 'wb+');
$this->process = null;
$this->latestSignal = null;
$this->status = self::STATUS_READY;
$this->incrementalOutputOffset = 0;
$this->incrementalErrorOutputOffset = 0;
}
/**
* Sends a POSIX signal to the process.
*
* @param int $signal A valid POSIX signal (see http://www.php.net/manual/en/pcntl.constants.php)
* @param bool $throwException Whether to throw exception in case signal failed
*
* @return bool True if the signal was sent successfully, false otherwise
*
* @throws LogicException In case the process is not running
* @throws RuntimeException In case --enable-sigchild is activated and the process can't be killed
* @throws RuntimeException In case of failure
*/
private function doSignal($signal, $throwException)
{
if (null === $pid = $this->getPid()) {
if ($throwException) {
throw new LogicException('Can not send signal on a non running process.');
}
return false;
}
if ('\\' === DIRECTORY_SEPARATOR) {
exec(sprintf('taskkill /F /T /PID %d 2>&1', $pid), $output, $exitCode);
if ($exitCode && $this->isRunning()) {
if ($throwException) {
throw new RuntimeException(sprintf('Unable to kill the process (%s).', implode(' ', $output)));
}
return false;
}
} else {
if (!$this->enhanceSigchildCompatibility || !$this->isSigchildEnabled()) {
$ok = @proc_terminate($this->process, $signal);
} elseif (function_exists('posix_kill')) {
$ok = @posix_kill($pid, $signal);
} elseif ($ok = proc_open(sprintf('kill -%d %d', $signal, $pid), array(2 => array('pipe', 'w')), $pipes)) {
$ok = false === fgets($pipes[2]);
}
if (!$ok) {
if ($throwException) {
throw new RuntimeException(sprintf('Error while sending signal `%s`.', $signal));
}
return false;
}
}
$this->latestSignal = (int) $signal;
$this->fallbackStatus['signaled'] = true;
$this->fallbackStatus['exitcode'] = -1;
$this->fallbackStatus['termsig'] = $this->latestSignal;
return true;
}
private function prepareWindowsCommandLine($cmd, array &$envBackup, array &$env = null)
{
$uid = uniqid('', true);
$varCount = 0;
$varCache = array();
$cmd = preg_replace_callback(
'/"(
[^"%!^]*+
(?:
(?: !LF! | "(?:\^[%!^])?+" )
[^"%!^]*+
)++
)"/x',
function ($m) use (&$envBackup, &$env, &$varCache, &$varCount, $uid) {
if (isset($varCache[$m[0]])) {
return $varCache[$m[0]];
}
if (false !== strpos($value = $m[1], "\0")) {
$value = str_replace("\0", '?', $value);
}
if (false === strpbrk($value, "\"%!\n")) {
return '"'.$value.'"';
}
$value = str_replace(array('!LF!', '"^!"', '"^%"', '"^^"', '""'), array("\n", '!', '%', '^', '"'), $value);
$value = '"'.preg_replace('/(\\\\*)"/', '$1$1\\"', $value).'"';
$var = $uid.++$varCount;
if (null === $env) {
putenv("$var=$value");
} else {
$env[$var] = $value;
}
$envBackup[$var] = false;
return $varCache[$m[0]] = '!'.$var.'!';
},
$cmd
);
$cmd = 'cmd /V:ON /E:ON /D /C ('.str_replace("\n", ' ', $cmd).')';
foreach ($this->processPipes->getFiles() as $offset => $filename) {
$cmd .= ' '.$offset.'>"'.$filename.'"';
}
return $cmd;
}
/**
* Ensures the process is running or terminated, throws a LogicException if the process has a not started.
*
* @param string $functionName The function name that was called
*
* @throws LogicException If the process has not run.
*/
private function requireProcessIsStarted($functionName)
{
if (!$this->isStarted()) {
throw new LogicException(sprintf('Process must be started before calling %s.', $functionName));
}
}
/**
* Ensures the process is terminated, throws a LogicException if the process has a status different than `terminated`.
*
* @param string $functionName The function name that was called
*
* @throws LogicException If the process is not yet terminated.
*/
private function requireProcessIsTerminated($functionName)
{
if (!$this->isTerminated()) {
throw new LogicException(sprintf('Process must be terminated before calling %s.', $functionName));
}
}
/**
* Escapes a string to be used as a shell argument.
*
* @param string $argument The argument that will be escaped
*
* @return string The escaped argument
*/
private function escapeArgument($argument)
{
if ('\\' !== DIRECTORY_SEPARATOR) {
return "'".str_replace("'", "'\\''", $argument)."'";
}
if ('' === $argument = (string) $argument) {
return '""';
}
if (false !== strpos($argument, "\0")) {
$argument = str_replace("\0", '?', $argument);
}
if (!preg_match('/[\/()%!^"<>&|\s]/', $argument)) {
return $argument;
}
$argument = preg_replace('/(\\\\+)$/', '$1$1', $argument);
return '"'.str_replace(array('"', '^', '%', '!', "\n"), array('""', '"^^"', '"^%"', '"^!"', '!LF!'), $argument).'"';
}
}

/vendor/symfony/process/ProcessBuilder.php
@@ -0,0 +1,285 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
use Symfony\Component\Process\Exception\InvalidArgumentException;
use Symfony\Component\Process\Exception\LogicException;
/**
* Process builder.
*
* @author Kris Wallsmith <kris@symfony.com>
*/
class ProcessBuilder
{
private $arguments;
private $cwd;
private $env = array();
private $input;
private $timeout = 60;
private $options;
private $inheritEnv = true;
private $prefix = array();
private $outputDisabled = false;
/**
* Constructor.
*
* @param string[] $arguments An array of arguments
*/
public function __construct(array $arguments = array())
{
$this->arguments = $arguments;
}
/**
* Creates a process builder instance.
*
* @param string[] $arguments An array of arguments
*
* @return static
*/
public static function create(array $arguments = array())
{
return new static($arguments);
}
/**
* Adds an unescaped argument to the command string.
*
* @param string $argument A command argument
*
* @return $this
*/
public function add($argument)
{
$this->arguments[] = $argument;
return $this;
}
/**
* Adds a prefix to the command string.
*
* The prefix is preserved when resetting arguments.
*
* @param string|array $prefix A command prefix or an array of command prefixes
*
* @return $this
*/
public function setPrefix($prefix)
{
$this->prefix = is_array($prefix) ? $prefix : array($prefix);
return $this;
}
/**
* Sets the arguments of the process.
*
* Arguments must not be escaped.
* Previous arguments are removed.
*
* @param string[] $arguments
*
* @return $this
*/
public function setArguments(array $arguments)
{
$this->arguments = $arguments;
return $this;
}
/**
* Sets the working directory.
*
* @param null|string $cwd The working directory
*
* @return $this
*/
public function setWorkingDirectory($cwd)
{
$this->cwd = $cwd;
return $this;
}
/**
* Sets whether environment variables will be inherited or not.
*
* @param bool $inheritEnv
*
* @return $this
*
* @deprecated since version 3.3, to be removed in 4.0.
*/
public function inheritEnvironmentVariables($inheritEnv = true)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
$this->inheritEnv = $inheritEnv;
return $this;
}
/**
* Sets an environment variable.
*
* Setting a variable overrides its previous value. Use `null` to unset a
* defined environment variable.
*
* @param string $name The variable name
* @param null|string $value The variable value
*
* @return $this
*/
public function setEnv($name, $value)
{
$this->env[$name] = $value;
return $this;
}
/**
* Adds a set of environment variables.
*
* Already existing environment variables with the same name will be
* overridden by the new values passed to this method. Pass `null` to unset
* a variable.
*
* @param array $variables The variables
*
* @return $this
*/
public function addEnvironmentVariables(array $variables)
{
$this->env = array_replace($this->env, $variables);
return $this;
}
/**
* Sets the input of the process.
*
* @param resource|scalar|\Traversable|null $input The input content
*
* @return $this
*
* @throws InvalidArgumentException In case the argument is invalid
*/
public function setInput($input)
{
$this->input = ProcessUtils::validateInput(__METHOD__, $input);
return $this;
}
/**
* Sets the process timeout.
*
* To disable the timeout, set this value to null.
*
* @param float|null $timeout
*
* @return $this
*
* @throws InvalidArgumentException
*/
public function setTimeout($timeout)
{
if (null === $timeout) {
$this->timeout = null;
return $this;
}
$timeout = (float) $timeout;
if ($timeout < 0) {
throw new InvalidArgumentException('The timeout value must be a valid positive integer or float number.');
}
$this->timeout = $timeout;
return $this;
}
/**
* Adds a proc_open option.
*
* @param string $name The option name
* @param string $value The option value
*
* @return $this
*
* @deprecated since version 3.3, to be removed in 4.0.
*/
public function setOption($name, $value)
{
@trigger_error(sprintf('The %s() method is deprecated since version 3.3 and will be removed in 4.0.', __METHOD__), E_USER_DEPRECATED);
$this->options[$name] = $value;
return $this;
}
/**
* Disables fetching output and error output from the underlying process.
*
* @return $this
*/
public function disableOutput()
{
$this->outputDisabled = true;
return $this;
}
/**
* Enables fetching output and error output from the underlying process.
*
* @return $this
*/
public function enableOutput()
{
$this->outputDisabled = false;
return $this;
}
/**
* Creates a Process instance and returns it.
*
* @return Process
*
* @throws LogicException In case no arguments have been provided
*/
public function getProcess()
{
if (0 === count($this->prefix) && 0 === count($this->arguments)) {
throw new LogicException('You must add() command arguments before calling getProcess().');
}
$arguments = array_merge($this->prefix, $this->arguments);
$process = new Process($arguments, $this->cwd, $this->env, $this->input, $this->timeout, $this->options);
if ($this->inheritEnv) {
$process->inheritEnvironmentVariables();
}
if ($this->outputDisabled) {
$process->disableOutput();
}
return $process;
}
}

/vendor/symfony/process/ProcessUtils.php
@@ -0,0 +1,123 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process;
use Symfony\Component\Process\Exception\InvalidArgumentException;
/**
* ProcessUtils is a bunch of utility methods.
*
* This class contains static methods only and is not meant to be instantiated.
*
* @author Martin Hasoň <martin.hason@gmail.com>
*/
class ProcessUtils
{
/**
* This class should not be instantiated.
*/
private function __construct()
{
}
/**
* Escapes a string to be used as a shell argument.
*
* @param string $argument The argument that will be escaped
*
* @return string The escaped argument
*
* @deprecated since version 3.3, to be removed in 4.0. Use a command line array or give env vars to the `Process::start/run()` method instead.
*/
public static function escapeArgument($argument)
{
@trigger_error('The '.__METHOD__.'() method is deprecated since version 3.3 and will be removed in 4.0. Use a command line array or give env vars to the Process::start/run() method instead.', E_USER_DEPRECATED);
//Fix for PHP bug #43784 escapeshellarg removes % from given string
//Fix for PHP bug #49446 escapeshellarg doesn't work on Windows
//@see https://bugs.php.net/bug.php?id=43784
//@see https://bugs.php.net/bug.php?id=49446
if ('\\' === DIRECTORY_SEPARATOR) {
if ('' === $argument) {
return escapeshellarg($argument);
}
$escapedArgument = '';
$quote = false;
foreach (preg_split('/(")/', $argument, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE) as $part) {
if ('"' === $part) {
$escapedArgument .= '\\"';
} elseif (self::isSurroundedBy($part, '%')) {
// Avoid environment variable expansion
$escapedArgument .= '^%"'.substr($part, 1, -1).'"^%';
} else {
// escape trailing backslash
if ('\\' === substr($part, -1)) {
$part .= '\\';
}
$quote = true;
$escapedArgument .= $part;
}
}
if ($quote) {
$escapedArgument = '"'.$escapedArgument.'"';
}
return $escapedArgument;
}
return "'".str_replace("'", "'\\''", $argument)."'";
}
/**
* Validates and normalizes a Process input.
*
* @param string $caller The name of method call that validates the input
* @param mixed $input The input to validate
*
* @return mixed The validated input
*
* @throws InvalidArgumentException In case the input is not valid
*/
public static function validateInput($caller, $input)
{
if (null !== $input) {
if (is_resource($input)) {
return $input;
}
if (is_string($input)) {
return $input;
}
if (is_scalar($input)) {
return (string) $input;
}
if ($input instanceof Process) {
return $input->getIterator($input::ITER_SKIP_ERR);
}
if ($input instanceof \Iterator) {
return $input;
}
if ($input instanceof \Traversable) {
return new \IteratorIterator($input);
}
throw new InvalidArgumentException(sprintf('%s only accepts strings, Traversable objects or stream resources.', $caller));
}
return $input;
}
private static function isSurroundedBy($arg, $char)
{
return 2 < strlen($arg) && $char === $arg[0] && $char === $arg[strlen($arg) - 1];
}
}

/vendor/symfony/process/README.md
@@ -0,0 +1,13 @@
Process Component
=================
The Process component executes commands in sub-processes.
Resources
---------
* [Documentation](https://symfony.com/doc/current/components/process.html)
* [Contributing](https://symfony.com/doc/current/contributing/index.html)
* [Report issues](https://github.com/symfony/symfony/issues) and
[send Pull Requests](https://github.com/symfony/symfony/pulls)
in the [main Symfony repository](https://github.com/symfony/symfony)

/vendor/symfony/process/Tests/ExecutableFinderTest.php
@@ -0,0 +1,133 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\ExecutableFinder;
/**
* @author Chris Smith <chris@cs278.org>
*/
class ExecutableFinderTest extends TestCase
{
private $path;
protected function tearDown()
{
if ($this->path) {
// Restore path if it was changed.
putenv('PATH='.$this->path);
}
}
private function setPath($path)
{
$this->path = getenv('PATH');
putenv('PATH='.$path);
}
public function testFind()
{
if (ini_get('open_basedir')) {
$this->markTestSkipped('Cannot test when open_basedir is set');
}
$this->setPath(dirname(PHP_BINARY));
$finder = new ExecutableFinder();
$result = $finder->find($this->getPhpBinaryName());
$this->assertSamePath(PHP_BINARY, $result);
}
public function testFindWithDefault()
{
if (ini_get('open_basedir')) {
$this->markTestSkipped('Cannot test when open_basedir is set');
}
$expected = 'defaultValue';
$this->setPath('');
$finder = new ExecutableFinder();
$result = $finder->find('foo', $expected);
$this->assertEquals($expected, $result);
}
public function testFindWithExtraDirs()
{
if (ini_get('open_basedir')) {
$this->markTestSkipped('Cannot test when open_basedir is set');
}
$this->setPath('');
$extraDirs = array(dirname(PHP_BINARY));
$finder = new ExecutableFinder();
$result = $finder->find($this->getPhpBinaryName(), null, $extraDirs);
$this->assertSamePath(PHP_BINARY, $result);
}
public function testFindWithOpenBaseDir()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Cannot run test on windows');
}
if (ini_get('open_basedir')) {
$this->markTestSkipped('Cannot test when open_basedir is set');
}
$this->iniSet('open_basedir', dirname(PHP_BINARY).(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
$finder = new ExecutableFinder();
$result = $finder->find($this->getPhpBinaryName());
$this->assertSamePath(PHP_BINARY, $result);
}
public function testFindProcessInOpenBasedir()
{
if (ini_get('open_basedir')) {
$this->markTestSkipped('Cannot test when open_basedir is set');
}
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Cannot run test on windows');
}
$this->setPath('');
$this->iniSet('open_basedir', PHP_BINARY.(!defined('HHVM_VERSION') || HHVM_VERSION_ID >= 30800 ? PATH_SEPARATOR.'/' : ''));
$finder = new ExecutableFinder();
$result = $finder->find($this->getPhpBinaryName(), false);
$this->assertSamePath(PHP_BINARY, $result);
}
private function assertSamePath($expected, $tested)
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals(strtolower($expected), strtolower($tested));
} else {
$this->assertEquals($expected, $tested);
}
}
private function getPhpBinaryName()
{
return basename(PHP_BINARY, '\\' === DIRECTORY_SEPARATOR ? '.exe' : '');
}
}

/vendor/symfony/process/Tests/NonStopableProcess.php
@@ -0,0 +1,47 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Runs a PHP script that can be stopped only with a SIGKILL (9) signal for 3 seconds.
*
* @args duration Run this script with a custom duration
*
* @example `php NonStopableProcess.php 42` will run the script for 42 seconds
*/
function handleSignal($signal)
{
switch ($signal) {
case SIGTERM:
$name = 'SIGTERM';
break;
case SIGINT:
$name = 'SIGINT';
break;
default:
$name = $signal.' (unknown)';
break;
}
echo "signal $name\n";
}
pcntl_signal(SIGTERM, 'handleSignal');
pcntl_signal(SIGINT, 'handleSignal');
echo 'received ';
$duration = isset($argv[1]) ? (int) $argv[1] : 3;
$start = microtime(true);
while ($duration > (microtime(true) - $start)) {
usleep(10000);
pcntl_signal_dispatch();
}

/vendor/symfony/process/Tests/PhpExecutableFinderTest.php
@@ -0,0 +1,72 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\PhpExecutableFinder;
/**
* @author Robert Schönthal <seroscho@googlemail.com>
*/
class PhpExecutableFinderTest extends TestCase
{
/**
* tests find() with the constant PHP_BINARY.
*/
public function testFind()
{
if (defined('HHVM_VERSION')) {
$this->markTestSkipped('Should not be executed in HHVM context.');
}
$f = new PhpExecutableFinder();
$current = PHP_BINARY;
$args = 'phpdbg' === PHP_SAPI ? ' -qrr' : '';
$this->assertEquals($current.$args, $f->find(), '::find() returns the executable PHP');
$this->assertEquals($current, $f->find(false), '::find() returns the executable PHP');
}
/**
* tests find() with the env var / constant PHP_BINARY with HHVM.
*/
public function testFindWithHHVM()
{
if (!defined('HHVM_VERSION')) {
$this->markTestSkipped('Should be executed in HHVM context.');
}
$f = new PhpExecutableFinder();
$current = getenv('PHP_BINARY') ?: PHP_BINARY;
$this->assertEquals($current.' --php', $f->find(), '::find() returns the executable PHP');
$this->assertEquals($current, $f->find(false), '::find() returns the executable PHP');
}
/**
* tests find() with the env var PHP_PATH.
*/
public function testFindArguments()
{
$f = new PhpExecutableFinder();
if (defined('HHVM_VERSION')) {
$this->assertEquals($f->findArguments(), array('--php'), '::findArguments() returns HHVM arguments');
} elseif ('phpdbg' === PHP_SAPI) {
$this->assertEquals($f->findArguments(), array('-qrr'), '::findArguments() returns phpdbg arguments');
} else {
$this->assertEquals($f->findArguments(), array(), '::findArguments() returns no arguments');
}
}
}

/vendor/symfony/process/Tests/PhpProcessTest.php
@@ -0,0 +1,48 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\PhpProcess;
class PhpProcessTest extends TestCase
{
public function testNonBlockingWorks()
{
$expected = 'hello world!';
$process = new PhpProcess(<<<PHP
<?php echo '$expected';
PHP
);
$process->start();
$process->wait();
$this->assertEquals($expected, $process->getOutput());
}
public function testCommandLine()
{
$process = new PhpProcess(<<<'PHP'
<?php echo phpversion().PHP_SAPI;
PHP
);
$commandLine = $process->getCommandLine();
$process->start();
$this->assertContains($commandLine, $process->getCommandLine(), '::getCommandLine() returns the command line of PHP after start');
$process->wait();
$this->assertContains($commandLine, $process->getCommandLine(), '::getCommandLine() returns the command line of PHP after wait');
$this->assertSame(phpversion().PHP_SAPI, $process->getOutput());
}
}

/vendor/symfony/process/Tests/PipeStdinInStdoutStdErrStreamSelect.php
@@ -0,0 +1,72 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
define('ERR_SELECT_FAILED', 1);
define('ERR_TIMEOUT', 2);
define('ERR_READ_FAILED', 3);
define('ERR_WRITE_FAILED', 4);
$read = array(STDIN);
$write = array(STDOUT, STDERR);
stream_set_blocking(STDIN, 0);
stream_set_blocking(STDOUT, 0);
stream_set_blocking(STDERR, 0);
$out = $err = '';
while ($read || $write) {
$r = $read;
$w = $write;
$e = null;
$n = stream_select($r, $w, $e, 5);
if (false === $n) {
die(ERR_SELECT_FAILED);
} elseif ($n < 1) {
die(ERR_TIMEOUT);
}
if (in_array(STDOUT, $w) && strlen($out) > 0) {
$written = fwrite(STDOUT, (binary) $out, 32768);
if (false === $written) {
die(ERR_WRITE_FAILED);
}
$out = (binary) substr($out, $written);
}
if (null === $read && '' === $out) {
$write = array_diff($write, array(STDOUT));
}
if (in_array(STDERR, $w) && strlen($err) > 0) {
$written = fwrite(STDERR, (binary) $err, 32768);
if (false === $written) {
die(ERR_WRITE_FAILED);
}
$err = (binary) substr($err, $written);
}
if (null === $read && '' === $err) {
$write = array_diff($write, array(STDERR));
}
if ($r) {
$str = fread(STDIN, 32768);
if (false !== $str) {
$out .= $str;
$err .= $str;
}
if (false === $str || feof(STDIN)) {
$read = null;
if (!feof(STDIN)) {
die(ERR_READ_FAILED);
}
}
}
}

/vendor/symfony/process/Tests/ProcessBuilderTest.php
@@ -0,0 +1,213 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\ProcessBuilder;
class ProcessBuilderTest extends TestCase
{
/**
* @group legacy
*/
public function testInheritEnvironmentVars()
{
$proc = ProcessBuilder::create()
->add('foo')
->getProcess();
$this->assertTrue($proc->areEnvironmentVariablesInherited());
$proc = ProcessBuilder::create()
->add('foo')
->inheritEnvironmentVariables(false)
->getProcess();
$this->assertFalse($proc->areEnvironmentVariablesInherited());
}
public function testAddEnvironmentVariables()
{
$pb = new ProcessBuilder();
$env = array(
'foo' => 'bar',
'foo2' => 'bar2',
);
$proc = $pb
->add('command')
->setEnv('foo', 'bar2')
->addEnvironmentVariables($env)
->getProcess()
;
$this->assertSame($env, $proc->getEnv());
}
/**
* @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
*/
public function testNegativeTimeoutFromSetter()
{
$pb = new ProcessBuilder();
$pb->setTimeout(-1);
}
public function testNullTimeout()
{
$pb = new ProcessBuilder();
$pb->setTimeout(10);
$pb->setTimeout(null);
$r = new \ReflectionObject($pb);
$p = $r->getProperty('timeout');
$p->setAccessible(true);
$this->assertNull($p->getValue($pb));
}
public function testShouldSetArguments()
{
$pb = new ProcessBuilder(array('initial'));
$pb->setArguments(array('second'));
$proc = $pb->getProcess();
$this->assertContains('second', $proc->getCommandLine());
}
public function testPrefixIsPrependedToAllGeneratedProcess()
{
$pb = new ProcessBuilder();
$pb->setPrefix('/usr/bin/php');
$proc = $pb->setArguments(array('-v'))->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php" -v', $proc->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php' '-v'", $proc->getCommandLine());
}
$proc = $pb->setArguments(array('-i'))->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php" -i', $proc->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php' '-i'", $proc->getCommandLine());
}
}
public function testArrayPrefixesArePrependedToAllGeneratedProcess()
{
$pb = new ProcessBuilder();
$pb->setPrefix(array('/usr/bin/php', 'composer.phar'));
$proc = $pb->setArguments(array('-v'))->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php" composer.phar -v', $proc->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php' 'composer.phar' '-v'", $proc->getCommandLine());
}
$proc = $pb->setArguments(array('-i'))->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php" composer.phar -i', $proc->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php' 'composer.phar' '-i'", $proc->getCommandLine());
}
}
public function testShouldEscapeArguments()
{
$pb = new ProcessBuilder(array('%path%', 'foo " bar', '%baz%baz'));
$proc = $pb->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertSame('""^%"path"^%"" "foo "" bar" ""^%"baz"^%"baz"', $proc->getCommandLine());
} else {
$this->assertSame("'%path%' 'foo \" bar' '%baz%baz'", $proc->getCommandLine());
}
}
public function testShouldEscapeArgumentsAndPrefix()
{
$pb = new ProcessBuilder(array('arg'));
$pb->setPrefix('%prefix%');
$proc = $pb->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertSame('""^%"prefix"^%"" arg', $proc->getCommandLine());
} else {
$this->assertSame("'%prefix%' 'arg'", $proc->getCommandLine());
}
}
/**
* @expectedException \Symfony\Component\Process\Exception\LogicException
*/
public function testShouldThrowALogicExceptionIfNoPrefixAndNoArgument()
{
ProcessBuilder::create()->getProcess();
}
public function testShouldNotThrowALogicExceptionIfNoArgument()
{
$process = ProcessBuilder::create()
->setPrefix('/usr/bin/php')
->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php"', $process->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php'", $process->getCommandLine());
}
}
public function testShouldNotThrowALogicExceptionIfNoPrefix()
{
$process = ProcessBuilder::create(array('/usr/bin/php'))
->getProcess();
if ('\\' === DIRECTORY_SEPARATOR) {
$this->assertEquals('"/usr/bin/php"', $process->getCommandLine());
} else {
$this->assertEquals("'/usr/bin/php'", $process->getCommandLine());
}
}
public function testShouldReturnProcessWithDisabledOutput()
{
$process = ProcessBuilder::create(array('/usr/bin/php'))
->disableOutput()
->getProcess();
$this->assertTrue($process->isOutputDisabled());
}
public function testShouldReturnProcessWithEnabledOutput()
{
$process = ProcessBuilder::create(array('/usr/bin/php'))
->disableOutput()
->enableOutput()
->getProcess();
$this->assertFalse($process->isOutputDisabled());
}
/**
* @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
* @expectedExceptionMessage Symfony\Component\Process\ProcessBuilder::setInput only accepts strings, Traversable objects or stream resources.
*/
public function testInvalidInput()
{
$builder = ProcessBuilder::create();
$builder->setInput(array());
}
}

/vendor/symfony/process/Tests/ProcessFailedExceptionTest.php
@@ -0,0 +1,135 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\Exception\ProcessFailedException;
/**
* @author Sebastian Marek <proofek@gmail.com>
*/
class ProcessFailedExceptionTest extends TestCase
{
/**
* tests ProcessFailedException throws exception if the process was successful.
*/
public function testProcessFailedExceptionThrowsException()
{
$process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful'))->setConstructorArgs(array('php'))->getMock();
$process->expects($this->once())
->method('isSuccessful')
->will($this->returnValue(true));
$this->{method_exists($this, $_ = 'expectException') ? $_ : 'setExpectedException'}(
'\InvalidArgumentException',
'Expected a failed process, but the given process was successful.'
);
new ProcessFailedException($process);
}
/**
* tests ProcessFailedException uses information from process output
* to generate exception message.
*/
public function testProcessFailedExceptionPopulatesInformationFromProcessOutput()
{
$cmd = 'php';
$exitCode = 1;
$exitText = 'General error';
$output = 'Command output';
$errorOutput = 'FATAL: Unexpected error';
$workingDirectory = getcwd();
$process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful', 'getOutput', 'getErrorOutput', 'getExitCode', 'getExitCodeText', 'isOutputDisabled', 'getWorkingDirectory'))->setConstructorArgs(array($cmd))->getMock();
$process->expects($this->once())
->method('isSuccessful')
->will($this->returnValue(false));
$process->expects($this->once())
->method('getOutput')
->will($this->returnValue($output));
$process->expects($this->once())
->method('getErrorOutput')
->will($this->returnValue($errorOutput));
$process->expects($this->once())
->method('getExitCode')
->will($this->returnValue($exitCode));
$process->expects($this->once())
->method('getExitCodeText')
->will($this->returnValue($exitText));
$process->expects($this->once())
->method('isOutputDisabled')
->will($this->returnValue(false));
$process->expects($this->once())
->method('getWorkingDirectory')
->will($this->returnValue($workingDirectory));
$exception = new ProcessFailedException($process);
$this->assertEquals(
"The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}\n\nOutput:\n================\n{$output}\n\nError Output:\n================\n{$errorOutput}",
$exception->getMessage()
);
}
/**
* Tests that ProcessFailedException does not extract information from
* process output if it was previously disabled.
*/
public function testDisabledOutputInFailedExceptionDoesNotPopulateOutput()
{
$cmd = 'php';
$exitCode = 1;
$exitText = 'General error';
$workingDirectory = getcwd();
$process = $this->getMockBuilder('Symfony\Component\Process\Process')->setMethods(array('isSuccessful', 'isOutputDisabled', 'getExitCode', 'getExitCodeText', 'getOutput', 'getErrorOutput', 'getWorkingDirectory'))->setConstructorArgs(array($cmd))->getMock();
$process->expects($this->once())
->method('isSuccessful')
->will($this->returnValue(false));
$process->expects($this->never())
->method('getOutput');
$process->expects($this->never())
->method('getErrorOutput');
$process->expects($this->once())
->method('getExitCode')
->will($this->returnValue($exitCode));
$process->expects($this->once())
->method('getExitCodeText')
->will($this->returnValue($exitText));
$process->expects($this->once())
->method('isOutputDisabled')
->will($this->returnValue(true));
$process->expects($this->once())
->method('getWorkingDirectory')
->will($this->returnValue($workingDirectory));
$exception = new ProcessFailedException($process);
$this->assertEquals(
"The command \"$cmd\" failed.\n\nExit Code: $exitCode($exitText)\n\nWorking directory: {$workingDirectory}",
$exception->getMessage()
);
}
}

/vendor/symfony/process/Tests/ProcessTest.php
@@ -0,0 +1,1567 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\Exception\LogicException;
use Symfony\Component\Process\Exception\ProcessTimedOutException;
use Symfony\Component\Process\Exception\RuntimeException;
use Symfony\Component\Process\InputStream;
use Symfony\Component\Process\PhpExecutableFinder;
use Symfony\Component\Process\Pipes\PipesInterface;
use Symfony\Component\Process\Process;
/**
* @author Robert Schönthal <seroscho@googlemail.com>
*/
class ProcessTest extends TestCase
{
private static $phpBin;
private static $process;
private static $sigchild;
private static $notEnhancedSigchild = false;
public static function setUpBeforeClass()
{
$phpBin = new PhpExecutableFinder();
self::$phpBin = getenv('SYMFONY_PROCESS_PHP_TEST_BINARY') ?: ('phpdbg' === PHP_SAPI ? 'php' : $phpBin->find());
ob_start();
phpinfo(INFO_GENERAL);
self::$sigchild = false !== strpos(ob_get_clean(), '--enable-sigchild');
}
protected function tearDown()
{
if (self::$process) {
self::$process->stop(0);
self::$process = null;
}
}
public function testThatProcessDoesNotThrowWarningDuringRun()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('This test is transient on Windows');
}
@trigger_error('Test Error', E_USER_NOTICE);
$process = $this->getProcessForCode('sleep(3)');
$process->run();
$actualError = error_get_last();
$this->assertEquals('Test Error', $actualError['message']);
$this->assertEquals(E_USER_NOTICE, $actualError['type']);
}
/**
* @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
*/
public function testNegativeTimeoutFromConstructor()
{
$this->getProcess('', null, null, null, -1);
}
/**
* @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
*/
public function testNegativeTimeoutFromSetter()
{
$p = $this->getProcess('');
$p->setTimeout(-1);
}
public function testFloatAndNullTimeout()
{
$p = $this->getProcess('');
$p->setTimeout(10);
$this->assertSame(10.0, $p->getTimeout());
$p->setTimeout(null);
$this->assertNull($p->getTimeout());
$p->setTimeout(0.0);
$this->assertNull($p->getTimeout());
}
/**
* @requires extension pcntl
*/
public function testStopWithTimeoutIsActuallyWorking()
{
$p = $this->getProcess(array(self::$phpBin, __DIR__.'/NonStopableProcess.php', 30));
$p->start();
while (false === strpos($p->getOutput(), 'received')) {
usleep(1000);
}
$start = microtime(true);
$p->stop(0.1);
$p->wait();
$this->assertLessThan(15, microtime(true) - $start);
}
public function testAllOutputIsActuallyReadOnTermination()
{
// this code will result in a maximum of 2 reads of 8192 bytes by calling
// start() and isRunning(). by the time getOutput() is called the process
// has terminated so the internal pipes array is already empty. normally
// the call to start() will not read any data as the process will not have
// generated output, but this is non-deterministic so we must count it as
// a possibility. therefore we need 2 * PipesInterface::CHUNK_SIZE plus
// another byte which will never be read.
$expectedOutputSize = PipesInterface::CHUNK_SIZE * 2 + 2;
$code = sprintf('echo str_repeat(\'*\', %d);', $expectedOutputSize);
$p = $this->getProcessForCode($code);
$p->start();
// Don't call Process::run nor Process::wait to avoid any read of pipes
$h = new \ReflectionProperty($p, 'process');
$h->setAccessible(true);
$h = $h->getValue($p);
$s = @proc_get_status($h);
while (!empty($s['running'])) {
usleep(1000);
$s = proc_get_status($h);
}
$o = $p->getOutput();
$this->assertEquals($expectedOutputSize, strlen($o));
}
public function testCallbacksAreExecutedWithStart()
{
$process = $this->getProcess('echo foo');
$process->start(function ($type, $buffer) use (&$data) {
$data .= $buffer;
});
$process->wait();
$this->assertSame('foo'.PHP_EOL, $data);
}
/**
* tests results from sub processes.
*
* @dataProvider responsesCodeProvider
*/
public function testProcessResponses($expected, $getter, $code)
{
$p = $this->getProcessForCode($code);
$p->run();
$this->assertSame($expected, $p->$getter());
}
/**
* tests results from sub processes.
*
* @dataProvider pipesCodeProvider
*/
public function testProcessPipes($code, $size)
{
$expected = str_repeat(str_repeat('*', 1024), $size).'!';
$expectedLength = (1024 * $size) + 1;
$p = $this->getProcessForCode($code);
$p->setInput($expected);
$p->run();
$this->assertEquals($expectedLength, strlen($p->getOutput()));
$this->assertEquals($expectedLength, strlen($p->getErrorOutput()));
}
/**
* @dataProvider pipesCodeProvider
*/
public function testSetStreamAsInput($code, $size)
{
$expected = str_repeat(str_repeat('*', 1024), $size).'!';
$expectedLength = (1024 * $size) + 1;
$stream = fopen('php://temporary', 'w+');
fwrite($stream, $expected);
rewind($stream);
$p = $this->getProcessForCode($code);
$p->setInput($stream);
$p->run();
fclose($stream);
$this->assertEquals($expectedLength, strlen($p->getOutput()));
$this->assertEquals($expectedLength, strlen($p->getErrorOutput()));
}
public function testLiveStreamAsInput()
{
$stream = fopen('php://memory', 'r+');
fwrite($stream, 'hello');
rewind($stream);
$p = $this->getProcessForCode('stream_copy_to_stream(STDIN, STDOUT);');
$p->setInput($stream);
$p->start(function ($type, $data) use ($stream) {
if ('hello' === $data) {
fclose($stream);
}
});
$p->wait();
$this->assertSame('hello', $p->getOutput());
}
/**
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage Input can not be set while the process is running.
*/
public function testSetInputWhileRunningThrowsAnException()
{
$process = $this->getProcessForCode('sleep(30);');
$process->start();
try {
$process->setInput('foobar');
$process->stop();
$this->fail('A LogicException should have been raised.');
} catch (LogicException $e) {
}
$process->stop();
throw $e;
}
/**
* @dataProvider provideInvalidInputValues
* @expectedException \Symfony\Component\Process\Exception\InvalidArgumentException
* @expectedExceptionMessage Symfony\Component\Process\Process::setInput only accepts strings, Traversable objects or stream resources.
*/
public function testInvalidInput($value)
{
$process = $this->getProcess('foo');
$process->setInput($value);
}
public function provideInvalidInputValues()
{
return array(
array(array()),
array(new NonStringifiable()),
);
}
/**
* @dataProvider provideInputValues
*/
public function testValidInput($expected, $value)
{
$process = $this->getProcess('foo');
$process->setInput($value);
$this->assertSame($expected, $process->getInput());
}
public function provideInputValues()
{
return array(
array(null, null),
array('24.5', 24.5),
array('input data', 'input data'),
);
}
public function chainedCommandsOutputProvider()
{
if ('\\' === DIRECTORY_SEPARATOR) {
return array(
array("2 \r\n2\r\n", '&&', '2'),
);
}
return array(
array("1\n1\n", ';', '1'),
array("2\n2\n", '&&', '2'),
);
}
/**
* @dataProvider chainedCommandsOutputProvider
*/
public function testChainedCommandsOutput($expected, $operator, $input)
{
$process = $this->getProcess(sprintf('echo %s %s echo %s', $input, $operator, $input));
$process->run();
$this->assertEquals($expected, $process->getOutput());
}
public function testCallbackIsExecutedForOutput()
{
$p = $this->getProcessForCode('echo \'foo\';');
$called = false;
$p->run(function ($type, $buffer) use (&$called) {
$called = $buffer === 'foo';
});
$this->assertTrue($called, 'The callback should be executed with the output');
}
public function testCallbackIsExecutedForOutputWheneverOutputIsDisabled()
{
$p = $this->getProcessForCode('echo \'foo\';');
$p->disableOutput();
$called = false;
$p->run(function ($type, $buffer) use (&$called) {
$called = $buffer === 'foo';
});
$this->assertTrue($called, 'The callback should be executed with the output');
}
public function testGetErrorOutput()
{
$p = $this->getProcessForCode('$n = 0; while ($n < 3) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; }');
$p->run();
$this->assertEquals(3, preg_match_all('/ERROR/', $p->getErrorOutput(), $matches));
}
public function testFlushErrorOutput()
{
$p = $this->getProcessForCode('$n = 0; while ($n < 3) { file_put_contents(\'php://stderr\', \'ERROR\'); $n++; }');
$p->run();
$p->clearErrorOutput();
$this->assertEmpty($p->getErrorOutput());
}
/**
* @dataProvider provideIncrementalOutput
*/
public function testIncrementalOutput($getOutput, $getIncrementalOutput, $uri)
{
$lock = tempnam(sys_get_temp_dir(), __FUNCTION__);
$p = $this->getProcessForCode('file_put_contents($s = \''.$uri.'\', \'foo\'); flock(fopen('.var_export($lock, true).', \'r\'), LOCK_EX); file_put_contents($s, \'bar\');');
$h = fopen($lock, 'w');
flock($h, LOCK_EX);
$p->start();
foreach (array('foo', 'bar') as $s) {
while (false === strpos($p->$getOutput(), $s)) {
usleep(1000);
}
$this->assertSame($s, $p->$getIncrementalOutput());
$this->assertSame('', $p->$getIncrementalOutput());
flock($h, LOCK_UN);
}
fclose($h);
}
public function provideIncrementalOutput()
{
return array(
array('getOutput', 'getIncrementalOutput', 'php://stdout'),
array('getErrorOutput', 'getIncrementalErrorOutput', 'php://stderr'),
);
}
public function testGetOutput()
{
$p = $this->getProcessForCode('$n = 0; while ($n < 3) { echo \' foo \'; $n++; }');
$p->run();
$this->assertEquals(3, preg_match_all('/foo/', $p->getOutput(), $matches));
}
public function testFlushOutput()
{
$p = $this->getProcessForCode('$n=0;while ($n<3) {echo \' foo \';$n++;}');
$p->run();
$p->clearOutput();
$this->assertEmpty($p->getOutput());
}
public function testZeroAsOutput()
{
if ('\\' === DIRECTORY_SEPARATOR) {
// see http://stackoverflow.com/questions/7105433/windows-batch-echo-without-new-line
$p = $this->getProcess('echo | set /p dummyName=0');
} else {
$p = $this->getProcess('printf 0');
}
$p->run();
$this->assertSame('0', $p->getOutput());
}
public function testExitCodeCommandFailed()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support POSIX exit code');
}
$this->skipIfNotEnhancedSigchild();
// such command run in bash return an exitcode 127
$process = $this->getProcess('nonexistingcommandIhopeneversomeonewouldnameacommandlikethis');
$process->run();
$this->assertGreaterThan(0, $process->getExitCode());
}
public function testTTYCommand()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not have /dev/tty support');
}
$process = $this->getProcess('echo "foo" >> /dev/null && '.$this->getProcessForCode('usleep(100000);')->getCommandLine());
$process->setTty(true);
$process->start();
$this->assertTrue($process->isRunning());
$process->wait();
$this->assertSame(Process::STATUS_TERMINATED, $process->getStatus());
}
public function testTTYCommandExitCode()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does have /dev/tty support');
}
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo "foo" >> /dev/null');
$process->setTty(true);
$process->run();
$this->assertTrue($process->isSuccessful());
}
/**
* @expectedException \Symfony\Component\Process\Exception\RuntimeException
* @expectedExceptionMessage TTY mode is not supported on Windows platform.
*/
public function testTTYInWindowsEnvironment()
{
if ('\\' !== DIRECTORY_SEPARATOR) {
$this->markTestSkipped('This test is for Windows platform only');
}
$process = $this->getProcess('echo "foo" >> /dev/null');
$process->setTty(false);
$process->setTty(true);
}
public function testExitCodeTextIsNullWhenExitCodeIsNull()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('');
$this->assertNull($process->getExitCodeText());
}
public function testPTYCommand()
{
if (!Process::isPtySupported()) {
$this->markTestSkipped('PTY is not supported on this operating system.');
}
$process = $this->getProcess('echo "foo"');
$process->setPty(true);
$process->run();
$this->assertSame(Process::STATUS_TERMINATED, $process->getStatus());
$this->assertEquals("foo\r\n", $process->getOutput());
}
public function testMustRun()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo');
$this->assertSame($process, $process->mustRun());
$this->assertEquals('foo'.PHP_EOL, $process->getOutput());
}
public function testSuccessfulMustRunHasCorrectExitCode()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo')->mustRun();
$this->assertEquals(0, $process->getExitCode());
}
/**
* @expectedException \Symfony\Component\Process\Exception\ProcessFailedException
*/
public function testMustRunThrowsException()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('exit 1');
$process->mustRun();
}
public function testExitCodeText()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('');
$r = new \ReflectionObject($process);
$p = $r->getProperty('exitcode');
$p->setAccessible(true);
$p->setValue($process, 2);
$this->assertEquals('Misuse of shell builtins', $process->getExitCodeText());
}
public function testStartIsNonBlocking()
{
$process = $this->getProcessForCode('usleep(500000);');
$start = microtime(true);
$process->start();
$end = microtime(true);
$this->assertLessThan(0.4, $end - $start);
$process->stop();
}
public function testUpdateStatus()
{
$process = $this->getProcess('echo foo');
$process->run();
$this->assertTrue(strlen($process->getOutput()) > 0);
}
public function testGetExitCodeIsNullOnStart()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcessForCode('usleep(100000);');
$this->assertNull($process->getExitCode());
$process->start();
$this->assertNull($process->getExitCode());
$process->wait();
$this->assertEquals(0, $process->getExitCode());
}
public function testGetExitCodeIsNullOnWhenStartingAgain()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcessForCode('usleep(100000);');
$process->run();
$this->assertEquals(0, $process->getExitCode());
$process->start();
$this->assertNull($process->getExitCode());
$process->wait();
$this->assertEquals(0, $process->getExitCode());
}
public function testGetExitCode()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo');
$process->run();
$this->assertSame(0, $process->getExitCode());
}
public function testStatus()
{
$process = $this->getProcessForCode('usleep(100000);');
$this->assertFalse($process->isRunning());
$this->assertFalse($process->isStarted());
$this->assertFalse($process->isTerminated());
$this->assertSame(Process::STATUS_READY, $process->getStatus());
$process->start();
$this->assertTrue($process->isRunning());
$this->assertTrue($process->isStarted());
$this->assertFalse($process->isTerminated());
$this->assertSame(Process::STATUS_STARTED, $process->getStatus());
$process->wait();
$this->assertFalse($process->isRunning());
$this->assertTrue($process->isStarted());
$this->assertTrue($process->isTerminated());
$this->assertSame(Process::STATUS_TERMINATED, $process->getStatus());
}
public function testStop()
{
$process = $this->getProcessForCode('sleep(31);');
$process->start();
$this->assertTrue($process->isRunning());
$process->stop();
$this->assertFalse($process->isRunning());
}
public function testIsSuccessful()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo');
$process->run();
$this->assertTrue($process->isSuccessful());
}
public function testIsSuccessfulOnlyAfterTerminated()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcessForCode('usleep(100000);');
$process->start();
$this->assertFalse($process->isSuccessful());
$process->wait();
$this->assertTrue($process->isSuccessful());
}
public function testIsNotSuccessful()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcessForCode('throw new \Exception(\'BOUM\');');
$process->run();
$this->assertFalse($process->isSuccessful());
}
public function testProcessIsNotSignaled()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support POSIX signals');
}
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo');
$process->run();
$this->assertFalse($process->hasBeenSignaled());
}
public function testProcessWithoutTermSignal()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support POSIX signals');
}
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('echo foo');
$process->run();
$this->assertEquals(0, $process->getTermSignal());
}
public function testProcessIsSignaledIfStopped()
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('Windows does not support POSIX signals');
}
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcessForCode('sleep(32);');
$process->start();
$process->stop();
$this->assertTrue($process->hasBeenSignaled());
$this->assertEquals(15, $process->getTermSignal()); // SIGTERM
}
/**
* @expectedException \Symfony\Component\Process\Exception\RuntimeException
* @expectedExceptionMessage The process has been signaled
*/
public function testProcessThrowsExceptionWhenExternallySignaled()
{
if (!function_exists('posix_kill')) {
$this->markTestSkipped('Function posix_kill is required.');
}
$this->skipIfNotEnhancedSigchild(false);
$process = $this->getProcessForCode('sleep(32.1);');
$process->start();
posix_kill($process->getPid(), 9); // SIGKILL
$process->wait();
}
public function testRestart()
{
$process1 = $this->getProcessForCode('echo getmypid();');
$process1->run();
$process2 = $process1->restart();
$process2->wait(); // wait for output
// Ensure that both processed finished and the output is numeric
$this->assertFalse($process1->isRunning());
$this->assertFalse($process2->isRunning());
$this->assertInternalType('numeric', $process1->getOutput());
$this->assertInternalType('numeric', $process2->getOutput());
// Ensure that restart returned a new process by check that the output is different
$this->assertNotEquals($process1->getOutput(), $process2->getOutput());
}
/**
* @expectedException \Symfony\Component\Process\Exception\ProcessTimedOutException
* @expectedExceptionMessage exceeded the timeout of 0.1 seconds.
*/
public function testRunProcessWithTimeout()
{
$process = $this->getProcessForCode('sleep(30);');
$process->setTimeout(0.1);
$start = microtime(true);
try {
$process->run();
$this->fail('A RuntimeException should have been raised');
} catch (RuntimeException $e) {
}
$this->assertLessThan(15, microtime(true) - $start);
throw $e;
}
/**
* @expectedException \Symfony\Component\Process\Exception\ProcessTimedOutException
* @expectedExceptionMessage exceeded the timeout of 0.1 seconds.
*/
public function testIterateOverProcessWithTimeout()
{
$process = $this->getProcessForCode('sleep(30);');
$process->setTimeout(0.1);
$start = microtime(true);
try {
$process->start();
foreach ($process as $buffer);
$this->fail('A RuntimeException should have been raised');
} catch (RuntimeException $e) {
}
$this->assertLessThan(15, microtime(true) - $start);
throw $e;
}
public function testCheckTimeoutOnNonStartedProcess()
{
$process = $this->getProcess('echo foo');
$this->assertNull($process->checkTimeout());
}
public function testCheckTimeoutOnTerminatedProcess()
{
$process = $this->getProcess('echo foo');
$process->run();
$this->assertNull($process->checkTimeout());
}
/**
* @expectedException \Symfony\Component\Process\Exception\ProcessTimedOutException
* @expectedExceptionMessage exceeded the timeout of 0.1 seconds.
*/
public function testCheckTimeoutOnStartedProcess()
{
$process = $this->getProcessForCode('sleep(33);');
$process->setTimeout(0.1);
$process->start();
$start = microtime(true);
try {
while ($process->isRunning()) {
$process->checkTimeout();
usleep(100000);
}
$this->fail('A ProcessTimedOutException should have been raised');
} catch (ProcessTimedOutException $e) {
}
$this->assertLessThan(15, microtime(true) - $start);
throw $e;
}
public function testIdleTimeout()
{
$process = $this->getProcessForCode('sleep(34);');
$process->setTimeout(60);
$process->setIdleTimeout(0.1);
try {
$process->run();
$this->fail('A timeout exception was expected.');
} catch (ProcessTimedOutException $e) {
$this->assertTrue($e->isIdleTimeout());
$this->assertFalse($e->isGeneralTimeout());
$this->assertEquals(0.1, $e->getExceededTimeout());
}
}
public function testIdleTimeoutNotExceededWhenOutputIsSent()
{
$process = $this->getProcessForCode('while (true) {echo \'foo \'; usleep(1000);}');
$process->setTimeout(1);
$process->start();
while (false === strpos($process->getOutput(), 'foo')) {
usleep(1000);
}
$process->setIdleTimeout(0.5);
try {
$process->wait();
$this->fail('A timeout exception was expected.');
} catch (ProcessTimedOutException $e) {
$this->assertTrue($e->isGeneralTimeout(), 'A general timeout is expected.');
$this->assertFalse($e->isIdleTimeout(), 'No idle timeout is expected.');
$this->assertEquals(1, $e->getExceededTimeout());
}
}
/**
* @expectedException \Symfony\Component\Process\Exception\ProcessTimedOutException
* @expectedExceptionMessage exceeded the timeout of 0.1 seconds.
*/
public function testStartAfterATimeout()
{
$process = $this->getProcessForCode('sleep(35);');
$process->setTimeout(0.1);
try {
$process->run();
$this->fail('A ProcessTimedOutException should have been raised.');
} catch (ProcessTimedOutException $e) {
}
$this->assertFalse($process->isRunning());
$process->start();
$this->assertTrue($process->isRunning());
$process->stop(0);
throw $e;
}
public function testGetPid()
{
$process = $this->getProcessForCode('sleep(36);');
$process->start();
$this->assertGreaterThan(0, $process->getPid());
$process->stop(0);
}
public function testGetPidIsNullBeforeStart()
{
$process = $this->getProcess('foo');
$this->assertNull($process->getPid());
}
public function testGetPidIsNullAfterRun()
{
$process = $this->getProcess('echo foo');
$process->run();
$this->assertNull($process->getPid());
}
/**
* @requires extension pcntl
*/
public function testSignal()
{
$process = $this->getProcess(array(self::$phpBin, __DIR__.'/SignalListener.php'));
$process->start();
while (false === strpos($process->getOutput(), 'Caught')) {
usleep(1000);
}
$process->signal(SIGUSR1);
$process->wait();
$this->assertEquals('Caught SIGUSR1', $process->getOutput());
}
/**
* @requires extension pcntl
*/
public function testExitCodeIsAvailableAfterSignal()
{
$this->skipIfNotEnhancedSigchild();
$process = $this->getProcess('sleep 4');
$process->start();
$process->signal(SIGKILL);
while ($process->isRunning()) {
usleep(10000);
}
$this->assertFalse($process->isRunning());
$this->assertTrue($process->hasBeenSignaled());
$this->assertFalse($process->isSuccessful());
$this->assertEquals(137, $process->getExitCode());
}
/**
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage Can not send signal on a non running process.
*/
public function testSignalProcessNotRunning()
{
$process = $this->getProcess('foo');
$process->signal(1); // SIGHUP
}
/**
* @dataProvider provideMethodsThatNeedARunningProcess
*/
public function testMethodsThatNeedARunningProcess($method)
{
$process = $this->getProcess('foo');
if (method_exists($this, 'expectException')) {
$this->expectException('Symfony\Component\Process\Exception\LogicException');
$this->expectExceptionMessage(sprintf('Process must be started before calling %s.', $method));
} else {
$this->setExpectedException('Symfony\Component\Process\Exception\LogicException', sprintf('Process must be started before calling %s.', $method));
}
$process->{$method}();
}
public function provideMethodsThatNeedARunningProcess()
{
return array(
array('getOutput'),
array('getIncrementalOutput'),
array('getErrorOutput'),
array('getIncrementalErrorOutput'),
array('wait'),
);
}
/**
* @dataProvider provideMethodsThatNeedATerminatedProcess
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage Process must be terminated before calling
*/
public function testMethodsThatNeedATerminatedProcess($method)
{
$process = $this->getProcessForCode('sleep(37);');
$process->start();
try {
$process->{$method}();
$process->stop(0);
$this->fail('A LogicException must have been thrown');
} catch (\Exception $e) {
}
$process->stop(0);
throw $e;
}
public function provideMethodsThatNeedATerminatedProcess()
{
return array(
array('hasBeenSignaled'),
array('getTermSignal'),
array('hasBeenStopped'),
array('getStopSignal'),
);
}
/**
* @dataProvider provideWrongSignal
* @expectedException \Symfony\Component\Process\Exception\RuntimeException
*/
public function testWrongSignal($signal)
{
if ('\\' === DIRECTORY_SEPARATOR) {
$this->markTestSkipped('POSIX signals do not work on Windows');
}
$process = $this->getProcessForCode('sleep(38);');
$process->start();
try {
$process->signal($signal);
$this->fail('A RuntimeException must have been thrown');
} catch (RuntimeException $e) {
$process->stop(0);
}
throw $e;
}
public function provideWrongSignal()
{
return array(
array(-4),
array('Céphalopodes'),
);
}
public function testDisableOutputDisablesTheOutput()
{
$p = $this->getProcess('foo');
$this->assertFalse($p->isOutputDisabled());
$p->disableOutput();
$this->assertTrue($p->isOutputDisabled());
$p->enableOutput();
$this->assertFalse($p->isOutputDisabled());
}
/**
* @expectedException \Symfony\Component\Process\Exception\RuntimeException
* @expectedExceptionMessage Disabling output while the process is running is not possible.
*/
public function testDisableOutputWhileRunningThrowsException()
{
$p = $this->getProcessForCode('sleep(39);');
$p->start();
$p->disableOutput();
}
/**
* @expectedException \Symfony\Component\Process\Exception\RuntimeException
* @expectedExceptionMessage Enabling output while the process is running is not possible.
*/
public function testEnableOutputWhileRunningThrowsException()
{
$p = $this->getProcessForCode('sleep(40);');
$p->disableOutput();
$p->start();
$p->enableOutput();
}
public function testEnableOrDisableOutputAfterRunDoesNotThrowException()
{
$p = $this->getProcess('echo foo');
$p->disableOutput();
$p->run();
$p->enableOutput();
$p->disableOutput();
$this->assertTrue($p->isOutputDisabled());
}
/**
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage Output can not be disabled while an idle timeout is set.
*/
public function testDisableOutputWhileIdleTimeoutIsSet()
{
$process = $this->getProcess('foo');
$process->setIdleTimeout(1);
$process->disableOutput();
}
/**
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage timeout can not be set while the output is disabled.
*/
public function testSetIdleTimeoutWhileOutputIsDisabled()
{
$process = $this->getProcess('foo');
$process->disableOutput();
$process->setIdleTimeout(1);
}
public function testSetNullIdleTimeoutWhileOutputIsDisabled()
{
$process = $this->getProcess('foo');
$process->disableOutput();
$this->assertSame($process, $process->setIdleTimeout(null));
}
/**
* @dataProvider provideOutputFetchingMethods
* @expectedException \Symfony\Component\Process\Exception\LogicException
* @expectedExceptionMessage Output has been disabled.
*/
public function testGetOutputWhileDisabled($fetchMethod)
{
$p = $this->getProcessForCode('sleep(41);');
$p->disableOutput();
$p->start();
$p->{$fetchMethod}();
}
public function provideOutputFetchingMethods()
{
return array(
array('getOutput'),
array('getIncrementalOutput'),
array('getErrorOutput'),
array('getIncrementalErrorOutput'),
);
}
public function testStopTerminatesProcessCleanly()
{
$process = $this->getProcessForCode('echo 123; sleep(42);');
$process->run(function () use ($process) {
$process->stop();
});
$this->assertTrue(true, 'A call to stop() is not expected to cause wait() to throw a RuntimeException');
}
public function testKillSignalTerminatesProcessCleanly()
{
$process = $this->getProcessForCode('echo 123; sleep(43);');
$process->run(function () use ($process) {
$process->signal(9); // SIGKILL
});
$this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException');
}
public function testTermSignalTerminatesProcessCleanly()
{
$process = $this->getProcessForCode('echo 123; sleep(44);');
$process->run(function () use ($process) {
$process->signal(15); // SIGTERM
});
$this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException');
}
public function responsesCodeProvider()
{
return array(
//expected output / getter / code to execute
//array(1,'getExitCode','exit(1);'),
//array(true,'isSuccessful','exit();'),
array('output', 'getOutput', 'echo \'output\';'),
);
}
public function pipesCodeProvider()
{
$variations = array(
'fwrite(STDOUT, $in = file_get_contents(\'php://stdin\')); fwrite(STDERR, $in);',
'include \''.__DIR__.'/PipeStdinInStdoutStdErrStreamSelect.php\';',
);
if ('\\' === DIRECTORY_SEPARATOR) {
// Avoid XL buffers on Windows because of https://bugs.php.net/bug.php?id=65650
$sizes = array(1, 2, 4, 8);
} else {
$sizes = array(1, 16, 64, 1024, 4096);
}
$codes = array();
foreach ($sizes as $size) {
foreach ($variations as $code) {
$codes[] = array($code, $size);
}
}
return $codes;
}
/**
* @dataProvider provideVariousIncrementals
*/
public function testIncrementalOutputDoesNotRequireAnotherCall($stream, $method)
{
$process = $this->getProcessForCode('$n = 0; while ($n < 3) { file_put_contents(\''.$stream.'\', $n, 1); $n++; usleep(1000); }', null, null, null, null);
$process->start();
$result = '';
$limit = microtime(true) + 3;
$expected = '012';
while ($result !== $expected && microtime(true) < $limit) {
$result .= $process->$method();
}
$this->assertSame($expected, $result);
$process->stop();
}
public function provideVariousIncrementals()
{
return array(
array('php://stdout', 'getIncrementalOutput'),
array('php://stderr', 'getIncrementalErrorOutput'),
);
}
public function testIteratorInput()
{
$input = function () {
yield 'ping';
yield 'pong';
};
$process = $this->getProcessForCode('stream_copy_to_stream(STDIN, STDOUT);', null, null, $input());
$process->run();
$this->assertSame('pingpong', $process->getOutput());
}
public function testSimpleInputStream()
{
$input = new InputStream();
$process = $this->getProcessForCode('echo \'ping\'; stream_copy_to_stream(STDIN, STDOUT);');
$process->setInput($input);
$process->start(function ($type, $data) use ($input) {
if ('ping' === $data) {
$input->write('pang');
} elseif (!$input->isClosed()) {
$input->write('pong');
$input->close();
}
});
$process->wait();
$this->assertSame('pingpangpong', $process->getOutput());
}
public function testInputStreamWithCallable()
{
$i = 0;
$stream = fopen('php://memory', 'w+');
$stream = function () use ($stream, &$i) {
if ($i < 3) {
rewind($stream);
fwrite($stream, ++$i);
rewind($stream);
return $stream;
}
};
$input = new InputStream();
$input->onEmpty($stream);
$input->write($stream());
$process = $this->getProcessForCode('echo fread(STDIN, 3);');
$process->setInput($input);
$process->start(function ($type, $data) use ($input) {
$input->close();
});
$process->wait();
$this->assertSame('123', $process->getOutput());
}
public function testInputStreamWithGenerator()
{
$input = new InputStream();
$input->onEmpty(function ($input) {
yield 'pong';
$input->close();
});
$process = $this->getProcessForCode('stream_copy_to_stream(STDIN, STDOUT);');
$process->setInput($input);
$process->start();
$input->write('ping');
$process->wait();
$this->assertSame('pingpong', $process->getOutput());
}
public function testInputStreamOnEmpty()
{
$i = 0;
$input = new InputStream();
$input->onEmpty(function () use (&$i) { ++$i; });
$process = $this->getProcessForCode('echo 123; echo fread(STDIN, 1); echo 456;');
$process->setInput($input);
$process->start(function ($type, $data) use ($input) {
if ('123' === $data) {
$input->close();
}
});
$process->wait();
$this->assertSame(0, $i, 'InputStream->onEmpty callback should be called only when the input *becomes* empty');
$this->assertSame('123456', $process->getOutput());
}
public function testIteratorOutput()
{
$input = new InputStream();
$process = $this->getProcessForCode('fwrite(STDOUT, 123); fwrite(STDERR, 234); flush(); usleep(10000); fwrite(STDOUT, fread(STDIN, 3)); fwrite(STDERR, 456);');
$process->setInput($input);
$process->start();
$output = array();
foreach ($process as $type => $data) {
$output[] = array($type, $data);
break;
}
$expectedOutput = array(
array($process::OUT, '123'),
);
$this->assertSame($expectedOutput, $output);
$input->write(345);
foreach ($process as $type => $data) {
$output[] = array($type, $data);
}
$this->assertSame('', $process->getOutput());
$this->assertFalse($process->isRunning());
$expectedOutput = array(
array($process::OUT, '123'),
array($process::ERR, '234'),
array($process::OUT, '345'),
array($process::ERR, '456'),
);
$this->assertSame($expectedOutput, $output);
}
public function testNonBlockingNorClearingIteratorOutput()
{
$input = new InputStream();
$process = $this->getProcessForCode('fwrite(STDOUT, fread(STDIN, 3));');
$process->setInput($input);
$process->start();
$output = array();
foreach ($process->getIterator($process::ITER_NON_BLOCKING | $process::ITER_KEEP_OUTPUT) as $type => $data) {
$output[] = array($type, $data);
break;
}
$expectedOutput = array(
array($process::OUT, ''),
);
$this->assertSame($expectedOutput, $output);
$input->write(123);
foreach ($process->getIterator($process::ITER_NON_BLOCKING | $process::ITER_KEEP_OUTPUT) as $type => $data) {
if ('' !== $data) {
$output[] = array($type, $data);
}
}
$this->assertSame('123', $process->getOutput());
$this->assertFalse($process->isRunning());
$expectedOutput = array(
array($process::OUT, ''),
array($process::OUT, '123'),
);
$this->assertSame($expectedOutput, $output);
}
public function testChainedProcesses()
{
$p1 = $this->getProcessForCode('fwrite(STDERR, 123); fwrite(STDOUT, 456);');
$p2 = $this->getProcessForCode('stream_copy_to_stream(STDIN, STDOUT);');
$p2->setInput($p1);
$p1->start();
$p2->run();
$this->assertSame('123', $p1->getErrorOutput());
$this->assertSame('', $p1->getOutput());
$this->assertSame('', $p2->getErrorOutput());
$this->assertSame('456', $p2->getOutput());
}
public function testSetBadEnv()
{
$process = $this->getProcess('echo hello');
$process->setEnv(array('bad%%' => '123'));
$process->inheritEnvironmentVariables(true);
$process->run();
$this->assertSame('hello'.PHP_EOL, $process->getOutput());
$this->assertSame('', $process->getErrorOutput());
}
public function testEnvBackupDoesNotDeleteExistingVars()
{
putenv('existing_var=foo');
$process = $this->getProcess('php -r "echo getenv(\'new_test_var\');"');
$process->setEnv(array('existing_var' => 'bar', 'new_test_var' => 'foo'));
$process->inheritEnvironmentVariables();
$process->run();
$this->assertSame('foo', $process->getOutput());
$this->assertSame('foo', getenv('existing_var'));
$this->assertFalse(getenv('new_test_var'));
}
public function testEnvIsInherited()
{
$process = $this->getProcessForCode('echo serialize($_SERVER);', null, array('BAR' => 'BAZ'));
putenv('FOO=BAR');
$process->run();
$expected = array('BAR' => 'BAZ', 'FOO' => 'BAR');
$env = array_intersect_key(unserialize($process->getOutput()), $expected);
$this->assertEquals($expected, $env);
}
/**
* @group legacy
*/
public function testInheritEnvDisabled()
{
$process = $this->getProcessForCode('echo serialize($_SERVER);', null, array('BAR' => 'BAZ'));
putenv('FOO=BAR');
$this->assertSame($process, $process->inheritEnvironmentVariables(false));
$this->assertFalse($process->areEnvironmentVariablesInherited());
$process->run();
$expected = array('BAR' => 'BAZ', 'FOO' => 'BAR');
$env = array_intersect_key(unserialize($process->getOutput()), $expected);
unset($expected['FOO']);
$this->assertSame($expected, $env);
}
public function testGetCommandLine()
{
$p = new Process(array('/usr/bin/php'));
$expected = '\\' === DIRECTORY_SEPARATOR ? '"/usr/bin/php"' : "'/usr/bin/php'";
$this->assertSame($expected, $p->getCommandLine());
}
/**
* @dataProvider provideEscapeArgument
*/
public function testEscapeArgument($arg)
{
$p = new Process(array(self::$phpBin, '-r', 'echo $argv[1];', $arg));
$p->run();
$this->assertSame($arg, $p->getOutput());
}
/**
* @dataProvider provideEscapeArgument
* @group legacy
*/
public function testEscapeArgumentWhenInheritEnvDisabled($arg)
{
$p = new Process(array(self::$phpBin, '-r', 'echo $argv[1];', $arg), null, array('BAR' => 'BAZ'));
$p->inheritEnvironmentVariables(false);
$p->run();
$this->assertSame($arg, $p->getOutput());
}
public function provideEscapeArgument()
{
yield array('a"b%c%');
yield array('a"b^c^');
yield array("a\nb'c");
yield array('a^b c!');
yield array("a!b\tc");
yield array('a\\\\"\\"');
yield array('éÉèÈàÀöä');
}
public function testEnvArgument()
{
$env = array('FOO' => 'Foo', 'BAR' => 'Bar');
$cmd = '\\' === DIRECTORY_SEPARATOR ? 'echo !FOO! !BAR! !BAZ!' : 'echo $FOO $BAR $BAZ';
$p = new Process($cmd, null, $env);
$p->run(null, array('BAR' => 'baR', 'BAZ' => 'baZ'));
$this->assertSame('Foo baR baZ', rtrim($p->getOutput()));
$this->assertSame($env, $p->getEnv());
}
/**
* @param string $commandline
* @param null|string $cwd
* @param null|array $env
* @param null|string $input
* @param int $timeout
* @param array $options
*
* @return Process
*/
private function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60)
{
$process = new Process($commandline, $cwd, $env, $input, $timeout);
$process->inheritEnvironmentVariables();
if (false !== $enhance = getenv('ENHANCE_SIGCHLD')) {
try {
$process->setEnhanceSigchildCompatibility(false);
$process->getExitCode();
$this->fail('ENHANCE_SIGCHLD must be used together with a sigchild-enabled PHP.');
} catch (RuntimeException $e) {
$this->assertSame('This PHP has been compiled with --enable-sigchild. You must use setEnhanceSigchildCompatibility() to use this method.', $e->getMessage());
if ($enhance) {
$process->setEnhanceSigchildCompatibility(true);
} else {
self::$notEnhancedSigchild = true;
}
}
}
if (self::$process) {
self::$process->stop(0);
}
return self::$process = $process;
}
/**
* @return Process
*/
private function getProcessForCode($code, $cwd = null, array $env = null, $input = null, $timeout = 60)
{
return $this->getProcess(array(self::$phpBin, '-r', $code), $cwd, $env, $input, $timeout);
}
private function skipIfNotEnhancedSigchild($expectException = true)
{
if (self::$sigchild) {
if (!$expectException) {
$this->markTestSkipped('PHP is compiled with --enable-sigchild.');
} elseif (self::$notEnhancedSigchild) {
if (method_exists($this, 'expectException')) {
$this->expectException('Symfony\Component\Process\Exception\RuntimeException');
$this->expectExceptionMessage('This PHP has been compiled with --enable-sigchild.');
} else {
$this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild.');
}
}
}
}
}
class NonStringifiable
{
}

/vendor/symfony/process/Tests/ProcessUtilsTest.php
@@ -0,0 +1,53 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Process\Tests;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Process\ProcessUtils;
/**
* @group legacy
*/
class ProcessUtilsTest extends TestCase
{
/**
* @dataProvider dataArguments
*/
public function testEscapeArgument($result, $argument)
{
$this->assertSame($result, ProcessUtils::escapeArgument($argument));
}
public function dataArguments()
{
if ('\\' === DIRECTORY_SEPARATOR) {
return array(
array('"\"php\" \"-v\""', '"php" "-v"'),
array('"foo bar"', 'foo bar'),
array('^%"path"^%', '%path%'),
array('"<|>\\" \\"\'f"', '<|>" "\'f'),
array('""', ''),
array('"with\trailingbs\\\\"', 'with\trailingbs\\'),
);
}
return array(
array("'\"php\" \"-v\"'", '"php" "-v"'),
array("'foo bar'", 'foo bar'),
array("'%path%'", '%path%'),
array("'<|>\" \"'\\''f'", '<|>" "\'f'),
array("''", ''),
array("'with\\trailingbs\\'", 'with\trailingbs\\'),
array("'withNonAsciiAccentLikeéÉèÈàÀöä'", 'withNonAsciiAccentLikeéÉèÈàÀöä'),
);
}
}

/vendor/symfony/process/Tests/SignalListener.php
@@ -0,0 +1,21 @@
<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
pcntl_signal(SIGUSR1, function () { echo 'SIGUSR1'; exit; });
echo 'Caught ';
$n = 0;
while ($n++ < 400) {
usleep(10000);
pcntl_signal_dispatch();
}

/vendor/symfony/process/composer.json
@@ -0,0 +1,33 @@
{
"name": "symfony/process",
"type": "library",
"description": "Symfony Process Component",
"keywords": [],
"homepage": "https://symfony.com",
"license": "MIT",
"authors": [
{
"name": "Fabien Potencier",
"email": "fabien@symfony.com"
},
{
"name": "Symfony Community",
"homepage": "https://symfony.com/contributors"
}
],
"require": {
"php": ">=5.5.9"
},
"autoload": {
"psr-4": { "Symfony\\Component\\Process\\": "" },
"exclude-from-classmap": [
"/Tests/"
]
},
"minimum-stability": "dev",
"extra": {
"branch-alias": {
"dev-master": "3.3-dev"
}
}
}

/vendor/symfony/process/phpunit.xml.dist
@@ -0,0 +1,30 @@
<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/4.1/phpunit.xsd"
backupGlobals="false"
colors="true"
bootstrap="vendor/autoload.php"
failOnRisky="true"
failOnWarning="true"
>
<php>
<ini name="error_reporting" value="-1" />
</php>
<testsuites>
<testsuite name="Symfony Process Component Test Suite">
<directory>./Tests/</directory>
</testsuite>
</testsuites>
<filter>
<whitelist>
<directory>./</directory>
<exclude>
<directory>./Tests</directory>
<directory>./vendor</directory>
</exclude>
</whitelist>
</filter>
</phpunit>