/vendor/symfony/dom-crawler/Tests/CrawlerTest.php |
@@ -0,0 +1,1109 @@ |
<?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\DomCrawler\Tests; |
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use PHPUnit\Framework\TestCase; |
use Symfony\Component\DomCrawler\Crawler; |
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class CrawlerTest extends TestCase |
{ |
public function testConstructor() |
{ |
$crawler = new Crawler(); |
$this->assertCount(0, $crawler, '__construct() returns an empty crawler'); |
|
$doc = new \DOMDocument(); |
$node = $doc->createElement('test'); |
|
$crawler = new Crawler($node); |
$this->assertCount(1, $crawler, '__construct() takes a node as a first argument'); |
} |
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public function testAdd() |
{ |
$crawler = new Crawler(); |
$crawler->add($this->createDomDocument()); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->add() adds nodes from a \DOMDocument'); |
|
$crawler = new Crawler(); |
$crawler->add($this->createNodeList()); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->add() adds nodes from a \DOMNodeList'); |
|
$list = array(); |
foreach ($this->createNodeList() as $node) { |
$list[] = $node; |
} |
$crawler = new Crawler(); |
$crawler->add($list); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->add() adds nodes from an array of nodes'); |
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$crawler = new Crawler(); |
$crawler->add($this->createNodeList()->item(0)); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->add() adds nodes from a \DOMNode'); |
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$crawler = new Crawler(); |
$crawler->add('<html><body>Foo</body></html>'); |
$this->assertEquals('Foo', $crawler->filterXPath('//body')->text(), '->add() adds nodes from a string'); |
} |
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/** |
* @expectedException \InvalidArgumentException |
*/ |
public function testAddInvalidType() |
{ |
$crawler = new Crawler(); |
$crawler->add(1); |
} |
|
public function testAddHtmlContent() |
{ |
$crawler = new Crawler(); |
$crawler->addHtmlContent('<html><div class="foo"></html>', 'UTF-8'); |
|
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addHtmlContent() adds nodes from an HTML string'); |
} |
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public function testAddHtmlContentWithBaseTag() |
{ |
$crawler = new Crawler(); |
|
$crawler->addHtmlContent('<html><head><base href="http://symfony.com"></head><a href="/contact"></a></html>', 'UTF-8'); |
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$this->assertEquals('http://symfony.com', $crawler->filterXPath('//base')->attr('href'), '->addHtmlContent() adds nodes from an HTML string'); |
$this->assertEquals('http://symfony.com/contact', $crawler->filterXPath('//a')->link()->getUri(), '->addHtmlContent() adds nodes from an HTML string'); |
} |
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/** |
* @requires extension mbstring |
*/ |
public function testAddHtmlContentCharset() |
{ |
$crawler = new Crawler(); |
$crawler->addHtmlContent('<html><div class="foo">Tiếng Việt</html>', 'UTF-8'); |
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$this->assertEquals('Tiếng Việt', $crawler->filterXPath('//div')->text()); |
} |
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public function testAddHtmlContentInvalidBaseTag() |
{ |
$crawler = new Crawler(null, 'http://symfony.com'); |
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$crawler->addHtmlContent('<html><head><base target="_top"></head><a href="/contact"></a></html>', 'UTF-8'); |
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$this->assertEquals('http://symfony.com/contact', current($crawler->filterXPath('//a')->links())->getUri(), '->addHtmlContent() correctly handles a non-existent base tag href attribute'); |
} |
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public function testAddHtmlContentUnsupportedCharset() |
{ |
$crawler = new Crawler(); |
$crawler->addHtmlContent(file_get_contents(__DIR__.'/Fixtures/windows-1250.html'), 'Windows-1250'); |
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$this->assertEquals('Žťčýů', $crawler->filterXPath('//p')->text()); |
} |
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/** |
* @requires extension mbstring |
*/ |
public function testAddHtmlContentCharsetGbk() |
{ |
$crawler = new Crawler(); |
//gbk encode of <html><p>中文</p></html> |
$crawler->addHtmlContent(base64_decode('PGh0bWw+PHA+1tDOxDwvcD48L2h0bWw+'), 'gbk'); |
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$this->assertEquals('中文', $crawler->filterXPath('//p')->text()); |
} |
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public function testAddHtmlContentWithErrors() |
{ |
$internalErrors = libxml_use_internal_errors(true); |
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$crawler = new Crawler(); |
$crawler->addHtmlContent(<<<'EOF' |
<!DOCTYPE html> |
<html> |
<head> |
</head> |
<body> |
<nav><a href="#"><a href="#"></nav> |
</body> |
</html> |
EOF |
, 'UTF-8'); |
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$errors = libxml_get_errors(); |
$this->assertCount(1, $errors); |
$this->assertEquals("Tag nav invalid\n", $errors[0]->message); |
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libxml_clear_errors(); |
libxml_use_internal_errors($internalErrors); |
} |
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public function testAddXmlContent() |
{ |
$crawler = new Crawler(); |
$crawler->addXmlContent('<html><div class="foo"></div></html>', 'UTF-8'); |
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$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addXmlContent() adds nodes from an XML string'); |
} |
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public function testAddXmlContentCharset() |
{ |
$crawler = new Crawler(); |
$crawler->addXmlContent('<html><div class="foo">Tiếng Việt</div></html>', 'UTF-8'); |
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$this->assertEquals('Tiếng Việt', $crawler->filterXPath('//div')->text()); |
} |
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public function testAddXmlContentWithErrors() |
{ |
$internalErrors = libxml_use_internal_errors(true); |
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$crawler = new Crawler(); |
$crawler->addXmlContent(<<<'EOF' |
<!DOCTYPE html> |
<html> |
<head> |
</head> |
<body> |
<nav><a href="#"><a href="#"></nav> |
</body> |
</html> |
EOF |
, 'UTF-8'); |
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$this->assertTrue(count(libxml_get_errors()) > 1); |
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libxml_clear_errors(); |
libxml_use_internal_errors($internalErrors); |
} |
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public function testAddContent() |
{ |
$crawler = new Crawler(); |
$crawler->addContent('<html><div class="foo"></html>', 'text/html; charset=UTF-8'); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addContent() adds nodes from an HTML string'); |
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$crawler = new Crawler(); |
$crawler->addContent('<html><div class="foo"></html>', 'text/html; charset=UTF-8; dir=RTL'); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addContent() adds nodes from an HTML string with extended content type'); |
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$crawler = new Crawler(); |
$crawler->addContent('<html><div class="foo"></html>'); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addContent() uses text/html as the default type'); |
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$crawler = new Crawler(); |
$crawler->addContent('<html><div class="foo"></div></html>', 'text/xml; charset=UTF-8'); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addContent() adds nodes from an XML string'); |
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$crawler = new Crawler(); |
$crawler->addContent('<html><div class="foo"></div></html>', 'text/xml'); |
$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addContent() adds nodes from an XML string'); |
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$crawler = new Crawler(); |
$crawler->addContent('foo bar', 'text/plain'); |
$this->assertCount(0, $crawler, '->addContent() does nothing if the type is not (x|ht)ml'); |
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$crawler = new Crawler(); |
$crawler->addContent('<html><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><span>中文</span></html>'); |
$this->assertEquals('中文', $crawler->filterXPath('//span')->text(), '->addContent() guess wrong charset'); |
} |
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/** |
* @requires extension iconv |
*/ |
public function testAddContentNonUtf8() |
{ |
$crawler = new Crawler(); |
$crawler->addContent(iconv('UTF-8', 'SJIS', '<html><head><meta charset="Shift_JIS"></head><body>日本語</body></html>')); |
$this->assertEquals('日本語', $crawler->filterXPath('//body')->text(), '->addContent() can recognize "Shift_JIS" in html5 meta charset tag'); |
} |
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public function testAddDocument() |
{ |
$crawler = new Crawler(); |
$crawler->addDocument($this->createDomDocument()); |
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$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addDocument() adds nodes from a \DOMDocument'); |
} |
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public function testAddNodeList() |
{ |
$crawler = new Crawler(); |
$crawler->addNodeList($this->createNodeList()); |
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$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addNodeList() adds nodes from a \DOMNodeList'); |
} |
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public function testAddNodes() |
{ |
$list = array(); |
foreach ($this->createNodeList() as $node) { |
$list[] = $node; |
} |
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$crawler = new Crawler(); |
$crawler->addNodes($list); |
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$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addNodes() adds nodes from an array of nodes'); |
} |
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public function testAddNode() |
{ |
$crawler = new Crawler(); |
$crawler->addNode($this->createNodeList()->item(0)); |
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$this->assertEquals('foo', $crawler->filterXPath('//div')->attr('class'), '->addNode() adds nodes from a \DOMNode'); |
} |
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public function testClear() |
{ |
$doc = new \DOMDocument(); |
$node = $doc->createElement('test'); |
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$crawler = new Crawler($node); |
$crawler->clear(); |
$this->assertCount(0, $crawler, '->clear() removes all the nodes from the crawler'); |
} |
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public function testEq() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li'); |
$this->assertNotSame($crawler, $crawler->eq(0), '->eq() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->eq() returns a new instance of a crawler'); |
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$this->assertEquals('Two', $crawler->eq(1)->text(), '->eq() returns the nth node of the list'); |
$this->assertCount(0, $crawler->eq(100), '->eq() returns an empty crawler if the nth node does not exist'); |
} |
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public function testEach() |
{ |
$data = $this->createTestCrawler()->filterXPath('//ul[1]/li')->each(function ($node, $i) { |
return $i.'-'.$node->text(); |
}); |
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$this->assertEquals(array('0-One', '1-Two', '2-Three'), $data, '->each() executes an anonymous function on each node of the list'); |
} |
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public function testIteration() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li'); |
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$this->assertInstanceOf('Traversable', $crawler); |
$this->assertContainsOnlyInstancesOf('DOMElement', iterator_to_array($crawler), 'Iterating a Crawler gives DOMElement instances'); |
} |
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public function testSlice() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//ul[1]/li'); |
$this->assertNotSame($crawler->slice(), $crawler, '->slice() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler->slice(), '->slice() returns a new instance of a crawler'); |
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$this->assertCount(3, $crawler->slice(), '->slice() does not slice the nodes in the list if any param is entered'); |
$this->assertCount(1, $crawler->slice(1, 1), '->slice() slices the nodes in the list'); |
} |
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public function testReduce() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//ul[1]/li'); |
$nodes = $crawler->reduce(function ($node, $i) { |
return $i !== 1; |
}); |
$this->assertNotSame($nodes, $crawler, '->reduce() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $nodes, '->reduce() returns a new instance of a crawler'); |
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$this->assertCount(2, $nodes, '->reduce() filters the nodes in the list'); |
} |
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public function testAttr() |
{ |
$this->assertEquals('first', $this->createTestCrawler()->filterXPath('//li')->attr('class'), '->attr() returns the attribute of the first element of the node list'); |
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try { |
$this->createTestCrawler()->filterXPath('//ol')->attr('class'); |
$this->fail('->attr() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->attr() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
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public function testMissingAttrValueIsNull() |
{ |
$crawler = new Crawler(); |
$crawler->addContent('<html><div non-empty-attr="sample value" empty-attr=""></div></html>', 'text/html; charset=UTF-8'); |
$div = $crawler->filterXPath('//div'); |
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$this->assertEquals('sample value', $div->attr('non-empty-attr'), '->attr() reads non-empty attributes correctly'); |
$this->assertEquals('', $div->attr('empty-attr'), '->attr() reads empty attributes correctly'); |
$this->assertNull($div->attr('missing-attr'), '->attr() reads missing attributes correctly'); |
} |
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public function testNodeName() |
{ |
$this->assertEquals('li', $this->createTestCrawler()->filterXPath('//li')->nodeName(), '->nodeName() returns the node name of the first element of the node list'); |
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try { |
$this->createTestCrawler()->filterXPath('//ol')->nodeName(); |
$this->fail('->nodeName() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->nodeName() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
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public function testText() |
{ |
$this->assertEquals('One', $this->createTestCrawler()->filterXPath('//li')->text(), '->text() returns the node value of the first element of the node list'); |
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try { |
$this->createTestCrawler()->filterXPath('//ol')->text(); |
$this->fail('->text() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->text() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
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public function testHtml() |
{ |
$this->assertEquals('<img alt="Bar">', $this->createTestCrawler()->filterXPath('//a[5]')->html()); |
$this->assertEquals('<input type="text" value="TextValue" name="TextName"><input type="submit" value="FooValue" name="FooName" id="FooId"><input type="button" value="BarValue" name="BarName" id="BarId"><button value="ButtonValue" name="ButtonName" id="ButtonId"></button>', trim($this->createTestCrawler()->filterXPath('//form[@id="FooFormId"]')->html())); |
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try { |
$this->createTestCrawler()->filterXPath('//ol')->html(); |
$this->fail('->html() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->html() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
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public function testExtract() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//ul[1]/li'); |
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$this->assertEquals(array('One', 'Two', 'Three'), $crawler->extract('_text'), '->extract() returns an array of extracted data from the node list'); |
$this->assertEquals(array(array('One', 'first'), array('Two', ''), array('Three', '')), $crawler->extract(array('_text', 'class')), '->extract() returns an array of extracted data from the node list'); |
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$this->assertEquals(array(), $this->createTestCrawler()->filterXPath('//ol')->extract('_text'), '->extract() returns an empty array if the node list is empty'); |
} |
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public function testFilterXpathComplexQueries() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//body'); |
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$this->assertCount(0, $crawler->filterXPath('/input')); |
$this->assertCount(0, $crawler->filterXPath('/body')); |
$this->assertCount(1, $crawler->filterXPath('./body')); |
$this->assertCount(1, $crawler->filterXPath('.//body')); |
$this->assertCount(5, $crawler->filterXPath('.//input')); |
$this->assertCount(4, $crawler->filterXPath('//form')->filterXPath('//button | //input')); |
$this->assertCount(1, $crawler->filterXPath('body')); |
$this->assertCount(6, $crawler->filterXPath('//button | //input')); |
$this->assertCount(1, $crawler->filterXPath('//body')); |
$this->assertCount(1, $crawler->filterXPath('descendant-or-self::body')); |
$this->assertCount(1, $crawler->filterXPath('//div[@id="parent"]')->filterXPath('./div'), 'A child selection finds only the current div'); |
$this->assertCount(3, $crawler->filterXPath('//div[@id="parent"]')->filterXPath('descendant::div'), 'A descendant selector matches the current div and its child'); |
$this->assertCount(3, $crawler->filterXPath('//div[@id="parent"]')->filterXPath('//div'), 'A descendant selector matches the current div and its child'); |
$this->assertCount(5, $crawler->filterXPath('(//a | //div)//img')); |
$this->assertCount(7, $crawler->filterXPath('((//a | //div)//img | //ul)')); |
$this->assertCount(7, $crawler->filterXPath('( ( //a | //div )//img | //ul )')); |
$this->assertCount(1, $crawler->filterXPath("//a[./@href][((./@id = 'Klausi|Claudiu' or normalize-space(string(.)) = 'Klausi|Claudiu' or ./@title = 'Klausi|Claudiu' or ./@rel = 'Klausi|Claudiu') or .//img[./@alt = 'Klausi|Claudiu'])]")); |
} |
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public function testFilterXPath() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertNotSame($crawler, $crawler->filterXPath('//li'), '->filterXPath() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->filterXPath() returns a new instance of a crawler'); |
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$crawler = $this->createTestCrawler()->filterXPath('//ul'); |
$this->assertCount(6, $crawler->filterXPath('//li'), '->filterXPath() filters the node list with the XPath expression'); |
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$crawler = $this->createTestCrawler(); |
$this->assertCount(3, $crawler->filterXPath('//body')->filterXPath('//button')->parents(), '->filterXpath() preserves parents when chained'); |
} |
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public function testFilterRemovesDuplicates() |
{ |
$crawler = $this->createTestCrawler()->filter('html, body')->filter('li'); |
$this->assertCount(6, $crawler, 'The crawler removes duplicates when filtering.'); |
} |
|
public function testFilterXPathWithDefaultNamespace() |
{ |
$crawler = $this->createTestXmlCrawler()->filterXPath('//default:entry/default:id'); |
$this->assertCount(1, $crawler, '->filterXPath() automatically registers a namespace'); |
$this->assertSame('tag:youtube.com,2008:video:kgZRZmEc9j4', $crawler->text()); |
} |
|
public function testFilterXPathWithCustomDefaultNamespace() |
{ |
$crawler = $this->createTestXmlCrawler(); |
$crawler->setDefaultNamespacePrefix('x'); |
$crawler = $crawler->filterXPath('//x:entry/x:id'); |
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$this->assertCount(1, $crawler, '->filterXPath() lets to override the default namespace prefix'); |
$this->assertSame('tag:youtube.com,2008:video:kgZRZmEc9j4', $crawler->text()); |
} |
|
public function testFilterXPathWithNamespace() |
{ |
$crawler = $this->createTestXmlCrawler()->filterXPath('//yt:accessControl'); |
$this->assertCount(2, $crawler, '->filterXPath() automatically registers a namespace'); |
} |
|
public function testFilterXPathWithMultipleNamespaces() |
{ |
$crawler = $this->createTestXmlCrawler()->filterXPath('//media:group/yt:aspectRatio'); |
$this->assertCount(1, $crawler, '->filterXPath() automatically registers multiple namespaces'); |
$this->assertSame('widescreen', $crawler->text()); |
} |
|
public function testFilterXPathWithManuallyRegisteredNamespace() |
{ |
$crawler = $this->createTestXmlCrawler(); |
$crawler->registerNamespace('m', 'http://search.yahoo.com/mrss/'); |
|
$crawler = $crawler->filterXPath('//m:group/yt:aspectRatio'); |
$this->assertCount(1, $crawler, '->filterXPath() uses manually registered namespace'); |
$this->assertSame('widescreen', $crawler->text()); |
} |
|
public function testFilterXPathWithAnUrl() |
{ |
$crawler = $this->createTestXmlCrawler(); |
|
$crawler = $crawler->filterXPath('//media:category[@scheme="http://gdata.youtube.com/schemas/2007/categories.cat"]'); |
$this->assertCount(1, $crawler); |
$this->assertSame('Music', $crawler->text()); |
} |
|
public function testFilterXPathWithFakeRoot() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertCount(0, $crawler->filterXPath('.'), '->filterXPath() returns an empty result if the XPath references the fake root node'); |
$this->assertCount(0, $crawler->filterXPath('self::*'), '->filterXPath() returns an empty result if the XPath references the fake root node'); |
$this->assertCount(0, $crawler->filterXPath('self::_root'), '->filterXPath() returns an empty result if the XPath references the fake root node'); |
} |
|
/** @group legacy */ |
public function testLegacyFilterXPathWithFakeRoot() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertCount(0, $crawler->filterXPath('/_root'), '->filterXPath() returns an empty result if the XPath references the fake root node'); |
|
$crawler = $this->createTestCrawler()->filterXPath('//body'); |
$this->assertCount(1, $crawler->filterXPath('/_root/body')); |
} |
|
public function testFilterXPathWithAncestorAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//form'); |
|
$this->assertCount(0, $crawler->filterXPath('ancestor::*'), 'The fake root node has no ancestor nodes'); |
} |
|
public function testFilterXPathWithAncestorOrSelfAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//form'); |
|
$this->assertCount(0, $crawler->filterXPath('ancestor-or-self::*'), 'The fake root node has no ancestor nodes'); |
} |
|
public function testFilterXPathWithAttributeAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//form'); |
|
$this->assertCount(0, $crawler->filterXPath('attribute::*'), 'The fake root node has no attribute nodes'); |
} |
|
public function testFilterXPathWithAttributeAxisAfterElementAxis() |
{ |
$this->assertCount(3, $this->createTestCrawler()->filterXPath('//form/button/attribute::*'), '->filterXPath() handles attribute axes properly when they are preceded by an element filtering axis'); |
} |
|
public function testFilterXPathWithChildAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//div[@id="parent"]'); |
|
$this->assertCount(1, $crawler->filterXPath('child::div'), 'A child selection finds only the current div'); |
} |
|
public function testFilterXPathWithFollowingAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//a'); |
|
$this->assertCount(0, $crawler->filterXPath('following::div'), 'The fake root node has no following nodes'); |
} |
|
public function testFilterXPathWithFollowingSiblingAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//a'); |
|
$this->assertCount(0, $crawler->filterXPath('following-sibling::div'), 'The fake root node has no following nodes'); |
} |
|
public function testFilterXPathWithNamespaceAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//button'); |
|
$this->assertCount(0, $crawler->filterXPath('namespace::*'), 'The fake root node has no namespace nodes'); |
} |
|
public function testFilterXPathWithNamespaceAxisAfterElementAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//div[@id="parent"]/namespace::*'); |
|
$this->assertCount(0, $crawler->filterXPath('namespace::*'), 'Namespace axes cannot be requested'); |
} |
|
public function testFilterXPathWithParentAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//button'); |
|
$this->assertCount(0, $crawler->filterXPath('parent::*'), 'The fake root node has no parent nodes'); |
} |
|
public function testFilterXPathWithPrecedingAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//form'); |
|
$this->assertCount(0, $crawler->filterXPath('preceding::*'), 'The fake root node has no preceding nodes'); |
} |
|
public function testFilterXPathWithPrecedingSiblingAxis() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//form'); |
|
$this->assertCount(0, $crawler->filterXPath('preceding-sibling::*'), 'The fake root node has no preceding nodes'); |
} |
|
public function testFilterXPathWithSelfAxes() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//a'); |
|
$this->assertCount(0, $crawler->filterXPath('self::a'), 'The fake root node has no "real" element name'); |
$this->assertCount(0, $crawler->filterXPath('self::a/img'), 'The fake root node has no "real" element name'); |
$this->assertCount(10, $crawler->filterXPath('self::*/a')); |
} |
|
public function testFilter() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertNotSame($crawler, $crawler->filter('li'), '->filter() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->filter() returns a new instance of a crawler'); |
|
$crawler = $this->createTestCrawler()->filter('ul'); |
|
$this->assertCount(6, $crawler->filter('li'), '->filter() filters the node list with the CSS selector'); |
} |
|
public function testFilterWithDefaultNamespace() |
{ |
$crawler = $this->createTestXmlCrawler()->filter('default|entry default|id'); |
$this->assertCount(1, $crawler, '->filter() automatically registers namespaces'); |
$this->assertSame('tag:youtube.com,2008:video:kgZRZmEc9j4', $crawler->text()); |
} |
|
public function testFilterWithNamespace() |
{ |
$crawler = $this->createTestXmlCrawler()->filter('yt|accessControl'); |
$this->assertCount(2, $crawler, '->filter() automatically registers namespaces'); |
} |
|
public function testFilterWithMultipleNamespaces() |
{ |
$crawler = $this->createTestXmlCrawler()->filter('media|group yt|aspectRatio'); |
$this->assertCount(1, $crawler, '->filter() automatically registers namespaces'); |
$this->assertSame('widescreen', $crawler->text()); |
} |
|
public function testFilterWithDefaultNamespaceOnly() |
{ |
$crawler = new Crawler('<?xml version="1.0" encoding="UTF-8"?> |
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> |
<url> |
<loc>http://localhost/foo</loc> |
<changefreq>weekly</changefreq> |
<priority>0.5</priority> |
<lastmod>2012-11-16</lastmod> |
</url> |
<url> |
<loc>http://localhost/bar</loc> |
<changefreq>weekly</changefreq> |
<priority>0.5</priority> |
<lastmod>2012-11-16</lastmod> |
</url> |
</urlset> |
'); |
|
$this->assertEquals(2, $crawler->filter('url')->count()); |
} |
|
public function testSelectLink() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertNotSame($crawler, $crawler->selectLink('Foo'), '->selectLink() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->selectLink() returns a new instance of a crawler'); |
|
$this->assertCount(1, $crawler->selectLink('Fabien\'s Foo'), '->selectLink() selects links by the node values'); |
$this->assertCount(1, $crawler->selectLink('Fabien\'s Bar'), '->selectLink() selects links by the alt attribute of a clickable image'); |
|
$this->assertCount(2, $crawler->selectLink('Fabien"s Foo'), '->selectLink() selects links by the node values'); |
$this->assertCount(2, $crawler->selectLink('Fabien"s Bar'), '->selectLink() selects links by the alt attribute of a clickable image'); |
|
$this->assertCount(1, $crawler->selectLink('\' Fabien"s Foo'), '->selectLink() selects links by the node values'); |
$this->assertCount(1, $crawler->selectLink('\' Fabien"s Bar'), '->selectLink() selects links by the alt attribute of a clickable image'); |
|
$this->assertCount(4, $crawler->selectLink('Foo'), '->selectLink() selects links by the node values'); |
$this->assertCount(4, $crawler->selectLink('Bar'), '->selectLink() selects links by the node values'); |
} |
|
public function testSelectButton() |
{ |
$crawler = $this->createTestCrawler(); |
$this->assertNotSame($crawler, $crawler->selectButton('FooValue'), '->selectButton() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->selectButton() returns a new instance of a crawler'); |
|
$this->assertEquals(1, $crawler->selectButton('FooValue')->count(), '->selectButton() selects buttons'); |
$this->assertEquals(1, $crawler->selectButton('FooName')->count(), '->selectButton() selects buttons'); |
$this->assertEquals(1, $crawler->selectButton('FooId')->count(), '->selectButton() selects buttons'); |
|
$this->assertEquals(1, $crawler->selectButton('BarValue')->count(), '->selectButton() selects buttons'); |
$this->assertEquals(1, $crawler->selectButton('BarName')->count(), '->selectButton() selects buttons'); |
$this->assertEquals(1, $crawler->selectButton('BarId')->count(), '->selectButton() selects buttons'); |
|
$this->assertEquals(1, $crawler->selectButton('FooBarValue')->count(), '->selectButton() selects buttons with form attribute too'); |
$this->assertEquals(1, $crawler->selectButton('FooBarName')->count(), '->selectButton() selects buttons with form attribute too'); |
} |
|
public function testSelectButtonWithSingleQuotesInNameAttribute() |
{ |
$html = <<<'HTML' |
<!DOCTYPE html> |
<html lang="en"> |
<body> |
<div id="action"> |
<a href="/index.php?r=site/login">Login</a> |
</div> |
<form id="login-form" action="/index.php?r=site/login" method="post"> |
<button type="submit" name="Click 'Here'">Submit</button> |
</form> |
</body> |
</html> |
HTML; |
|
$crawler = new Crawler($html); |
|
$this->assertCount(1, $crawler->selectButton('Click \'Here\'')); |
} |
|
public function testSelectButtonWithDoubleQuotesInNameAttribute() |
{ |
$html = <<<'HTML' |
<!DOCTYPE html> |
<html lang="en"> |
<body> |
<div id="action"> |
<a href="/index.php?r=site/login">Login</a> |
</div> |
<form id="login-form" action="/index.php?r=site/login" method="post"> |
<button type="submit" name='Click "Here"'>Submit</button> |
</form> |
</body> |
</html> |
HTML; |
|
$crawler = new Crawler($html); |
|
$this->assertCount(1, $crawler->selectButton('Click "Here"')); |
} |
|
public function testLink() |
{ |
$crawler = $this->createTestCrawler('http://example.com/bar/')->selectLink('Foo'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Link', $crawler->link(), '->link() returns a Link instance'); |
|
$this->assertEquals('POST', $crawler->link('post')->getMethod(), '->link() takes a method as its argument'); |
|
$crawler = $this->createTestCrawler('http://example.com/bar')->selectLink('GetLink'); |
$this->assertEquals('http://example.com/bar?get=param', $crawler->link()->getUri(), '->link() returns a Link instance'); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->link(); |
$this->fail('->link() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->link() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
/** |
* @expectedException \InvalidArgumentException |
* @expectedExceptionMessage The selected node should be instance of DOMElement |
*/ |
public function testInvalidLink() |
{ |
$crawler = $this->createTestCrawler('http://example.com/bar/'); |
$crawler->filterXPath('//li/text()')->link(); |
} |
|
/** |
* @expectedException \InvalidArgumentException |
* @expectedExceptionMessage The selected node should be instance of DOMElement |
*/ |
public function testInvalidLinks() |
{ |
$crawler = $this->createTestCrawler('http://example.com/bar/'); |
$crawler->filterXPath('//li/text()')->link(); |
} |
|
public function testSelectLinkAndLinkFiltered() |
{ |
$html = <<<'HTML' |
<!DOCTYPE html> |
<html lang="en"> |
<body> |
<div id="action"> |
<a href="/index.php?r=site/login">Login</a> |
</div> |
<form id="login-form" action="/index.php?r=site/login" method="post"> |
<button type="submit">Submit</button> |
</form> |
</body> |
</html> |
HTML; |
|
$crawler = new Crawler($html); |
$filtered = $crawler->filterXPath("descendant-or-self::*[@id = 'login-form']"); |
|
$this->assertCount(0, $filtered->selectLink('Login')); |
$this->assertCount(1, $filtered->selectButton('Submit')); |
|
$filtered = $crawler->filterXPath("descendant-or-self::*[@id = 'action']"); |
|
$this->assertCount(1, $filtered->selectLink('Login')); |
$this->assertCount(0, $filtered->selectButton('Submit')); |
|
$this->assertCount(1, $crawler->selectLink('Login')->selectLink('Login')); |
$this->assertCount(1, $crawler->selectButton('Submit')->selectButton('Submit')); |
} |
|
public function testChaining() |
{ |
$crawler = new Crawler('<div name="a"><div name="b"><div name="c"></div></div></div>'); |
|
$this->assertEquals('a', $crawler->filterXPath('//div')->filterXPath('div')->filterXPath('div')->attr('name')); |
} |
|
public function testLinks() |
{ |
$crawler = $this->createTestCrawler('http://example.com/bar/')->selectLink('Foo'); |
$this->assertInternalType('array', $crawler->links(), '->links() returns an array'); |
|
$this->assertCount(4, $crawler->links(), '->links() returns an array'); |
$links = $crawler->links(); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Link', $links[0], '->links() returns an array of Link instances'); |
|
$this->assertEquals(array(), $this->createTestCrawler()->filterXPath('//ol')->links(), '->links() returns an empty array if the node selection is empty'); |
} |
|
public function testForm() |
{ |
$testCrawler = $this->createTestCrawler('http://example.com/bar/'); |
$crawler = $testCrawler->selectButton('FooValue'); |
$crawler2 = $testCrawler->selectButton('FooBarValue'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Form', $crawler->form(), '->form() returns a Form instance'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Form', $crawler2->form(), '->form() returns a Form instance'); |
|
$this->assertEquals($crawler->form()->getFormNode()->getAttribute('id'), $crawler2->form()->getFormNode()->getAttribute('id'), '->form() works on elements with form attribute'); |
|
$this->assertEquals(array('FooName' => 'FooBar', 'TextName' => 'TextValue', 'FooTextName' => 'FooTextValue'), $crawler->form(array('FooName' => 'FooBar'))->getValues(), '->form() takes an array of values to submit as its first argument'); |
$this->assertEquals(array('FooName' => 'FooValue', 'TextName' => 'TextValue', 'FooTextName' => 'FooTextValue'), $crawler->form()->getValues(), '->getValues() returns correct form values'); |
$this->assertEquals(array('FooBarName' => 'FooBarValue', 'TextName' => 'TextValue', 'FooTextName' => 'FooTextValue'), $crawler2->form()->getValues(), '->getValues() returns correct form values'); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->form(); |
$this->fail('->form() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->form() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
/** |
* @expectedException \InvalidArgumentException |
* @expectedExceptionMessage The selected node should be instance of DOMElement |
*/ |
public function testInvalidForm() |
{ |
$crawler = $this->createTestCrawler('http://example.com/bar/'); |
$crawler->filterXPath('//li/text()')->form(); |
} |
|
public function testLast() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//ul[1]/li'); |
$this->assertNotSame($crawler, $crawler->last(), '->last() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->last() returns a new instance of a crawler'); |
|
$this->assertEquals('Three', $crawler->last()->text()); |
} |
|
public function testFirst() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li'); |
$this->assertNotSame($crawler, $crawler->first(), '->first() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->first() returns a new instance of a crawler'); |
|
$this->assertEquals('One', $crawler->first()->text()); |
} |
|
public function testSiblings() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li')->eq(1); |
$this->assertNotSame($crawler, $crawler->siblings(), '->siblings() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->siblings() returns a new instance of a crawler'); |
|
$nodes = $crawler->siblings(); |
$this->assertEquals(2, $nodes->count()); |
$this->assertEquals('One', $nodes->eq(0)->text()); |
$this->assertEquals('Three', $nodes->eq(1)->text()); |
|
$nodes = $this->createTestCrawler()->filterXPath('//li')->eq(0)->siblings(); |
$this->assertEquals(2, $nodes->count()); |
$this->assertEquals('Two', $nodes->eq(0)->text()); |
$this->assertEquals('Three', $nodes->eq(1)->text()); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->siblings(); |
$this->fail('->siblings() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->siblings() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
public function testNextAll() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li')->eq(1); |
$this->assertNotSame($crawler, $crawler->nextAll(), '->nextAll() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->nextAll() returns a new instance of a crawler'); |
|
$nodes = $crawler->nextAll(); |
$this->assertEquals(1, $nodes->count()); |
$this->assertEquals('Three', $nodes->eq(0)->text()); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->nextAll(); |
$this->fail('->nextAll() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->nextAll() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
public function testPreviousAll() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li')->eq(2); |
$this->assertNotSame($crawler, $crawler->previousAll(), '->previousAll() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->previousAll() returns a new instance of a crawler'); |
|
$nodes = $crawler->previousAll(); |
$this->assertEquals(2, $nodes->count()); |
$this->assertEquals('Two', $nodes->eq(0)->text()); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->previousAll(); |
$this->fail('->previousAll() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->previousAll() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
public function testChildren() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//ul'); |
$this->assertNotSame($crawler, $crawler->children(), '->children() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->children() returns a new instance of a crawler'); |
|
$nodes = $crawler->children(); |
$this->assertEquals(3, $nodes->count()); |
$this->assertEquals('One', $nodes->eq(0)->text()); |
$this->assertEquals('Two', $nodes->eq(1)->text()); |
$this->assertEquals('Three', $nodes->eq(2)->text()); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->children(); |
$this->fail('->children() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->children() throws an \InvalidArgumentException if the node list is empty'); |
} |
|
try { |
$crawler = new Crawler('<p></p>'); |
$crawler->filter('p')->children(); |
$this->assertTrue(true, '->children() does not trigger a notice if the node has no children'); |
} catch (\PHPUnit\Framework\Error\Notice $e) { |
$this->fail('->children() does not trigger a notice if the node has no children'); |
} catch (\PHPUnit_Framework_Error_Notice $e) { |
$this->fail('->children() does not trigger a notice if the node has no children'); |
} |
} |
|
public function testParents() |
{ |
$crawler = $this->createTestCrawler()->filterXPath('//li[1]'); |
$this->assertNotSame($crawler, $crawler->parents(), '->parents() returns a new instance of a crawler'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Crawler', $crawler, '->parents() returns a new instance of a crawler'); |
|
$nodes = $crawler->parents(); |
$this->assertEquals(3, $nodes->count()); |
|
$nodes = $this->createTestCrawler()->filterXPath('//html')->parents(); |
$this->assertEquals(0, $nodes->count()); |
|
try { |
$this->createTestCrawler()->filterXPath('//ol')->parents(); |
$this->fail('->parents() throws an \InvalidArgumentException if the node list is empty'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->parents() throws an \InvalidArgumentException if the node list is empty'); |
} |
} |
|
/** |
* @dataProvider getBaseTagData |
*/ |
public function testBaseTag($baseValue, $linkValue, $expectedUri, $currentUri = null, $description = null) |
{ |
$crawler = new Crawler('<html><base href="'.$baseValue.'"><a href="'.$linkValue.'"></a></html>', $currentUri); |
$this->assertEquals($expectedUri, $crawler->filterXPath('//a')->link()->getUri(), $description); |
} |
|
public function getBaseTagData() |
{ |
return array( |
array('http://base.com', 'link', 'http://base.com/link'), |
array('//base.com', 'link', 'https://base.com/link', 'https://domain.com', '<base> tag can use a schema-less URL'), |
array('path/', 'link', 'https://domain.com/path/link', 'https://domain.com', '<base> tag can set a path'), |
array('http://base.com', '#', 'http://base.com#', 'http://domain.com/path/link', '<base> tag does work with links to an anchor'), |
array('http://base.com', '', 'http://base.com', 'http://domain.com/path/link', '<base> tag does work with empty links'), |
); |
} |
|
/** |
* @dataProvider getBaseTagWithFormData |
*/ |
public function testBaseTagWithForm($baseValue, $actionValue, $expectedUri, $currentUri = null, $description = null) |
{ |
$crawler = new Crawler('<html><base href="'.$baseValue.'"><form method="post" action="'.$actionValue.'"><button type="submit" name="submit"/></form></html>', $currentUri); |
$this->assertEquals($expectedUri, $crawler->filterXPath('//button')->form()->getUri(), $description); |
} |
|
public function getBaseTagWithFormData() |
{ |
return array( |
array('https://base.com/', 'link/', 'https://base.com/link/', 'https://base.com/link/', '<base> tag does work with a path and relative form action'), |
array('/basepath', '/registration', 'http://domain.com/registration', 'http://domain.com/registration', '<base> tag does work with a path and form action'), |
array('/basepath', '', 'http://domain.com/registration', 'http://domain.com/registration', '<base> tag does work with a path and empty form action'), |
array('http://base.com/', '/registration', 'http://base.com/registration', 'http://domain.com/registration', '<base> tag does work with a URL and form action'), |
array('http://base.com', '', 'http://domain.com/path/form', 'http://domain.com/path/form', '<base> tag does work with a URL and an empty form action'), |
array('http://base.com/path', '/registration', 'http://base.com/registration', 'http://domain.com/path/form', '<base> tag does work with a URL and form action'), |
); |
} |
|
public function testCountOfNestedElements() |
{ |
$crawler = new Crawler('<html><body><ul><li>List item 1<ul><li>Sublist item 1</li><li>Sublist item 2</ul></li></ul></body></html>'); |
|
$this->assertCount(1, $crawler->filter('li:contains("List item 1")')); |
} |
|
public function createTestCrawler($uri = null) |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<body> |
<a href="foo">Foo</a> |
<a href="/foo"> Fabien\'s Foo </a> |
<a href="/foo">Fabien"s Foo</a> |
<a href="/foo">\' Fabien"s Foo</a> |
|
<a href="/bar"><img alt="Bar"/></a> |
<a href="/bar"><img alt=" Fabien\'s Bar "/></a> |
<a href="/bar"><img alt="Fabien"s Bar"/></a> |
<a href="/bar"><img alt="\' Fabien"s Bar"/></a> |
|
<a href="?get=param">GetLink</a> |
|
<a href="/example">Klausi|Claudiu</a> |
|
<form action="foo" id="FooFormId"> |
<input type="text" value="TextValue" name="TextName" /> |
<input type="submit" value="FooValue" name="FooName" id="FooId" /> |
<input type="button" value="BarValue" name="BarName" id="BarId" /> |
<button value="ButtonValue" name="ButtonName" id="ButtonId" /> |
</form> |
|
<input type="submit" value="FooBarValue" name="FooBarName" form="FooFormId" /> |
<input type="text" value="FooTextValue" name="FooTextName" form="FooFormId" /> |
|
<ul class="first"> |
<li class="first">One</li> |
<li>Two</li> |
<li>Three</li> |
</ul> |
<ul> |
<li>One Bis</li> |
<li>Two Bis</li> |
<li>Three Bis</li> |
</ul> |
<div id="parent"> |
<div id="child"></div> |
<div id="child2" xmlns:foo="http://example.com"></div> |
</div> |
<div id="sibling"><img /></div> |
</body> |
</html> |
'); |
|
return new Crawler($dom, $uri); |
} |
|
protected function createTestXmlCrawler($uri = null) |
{ |
$xml = '<?xml version="1.0" encoding="UTF-8"?> |
<entry xmlns="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" xmlns:yt="http://gdata.youtube.com/schemas/2007"> |
<id>tag:youtube.com,2008:video:kgZRZmEc9j4</id> |
<yt:accessControl action="comment" permission="allowed"/> |
<yt:accessControl action="videoRespond" permission="moderated"/> |
<media:group> |
<media:title type="plain">Chordates - CrashCourse Biology #24</media:title> |
<yt:aspectRatio>widescreen</yt:aspectRatio> |
</media:group> |
<media:category label="Music" scheme="http://gdata.youtube.com/schemas/2007/categories.cat">Music</media:category> |
</entry>'; |
|
return new Crawler($xml, $uri); |
} |
|
protected function createDomDocument() |
{ |
$dom = new \DOMDocument(); |
$dom->loadXML('<html><div class="foo"></div></html>'); |
|
return $dom; |
} |
|
protected function createNodeList() |
{ |
$dom = new \DOMDocument(); |
$dom->loadXML('<html><div class="foo"></div></html>'); |
$domxpath = new \DOMXPath($dom); |
|
return $domxpath->query('//div'); |
} |
} |
/vendor/symfony/dom-crawler/Tests/Field/ChoiceFormFieldTest.php |
@@ -0,0 +1,404 @@ |
<?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\DomCrawler\Tests\Field; |
|
use Symfony\Component\DomCrawler\Field\ChoiceFormField; |
|
class ChoiceFormFieldTest extends FormFieldTestCase |
{ |
public function testInitialize() |
{ |
$node = $this->createNode('textarea', ''); |
try { |
$field = new ChoiceFormField($node); |
$this->fail('->initialize() throws a \LogicException if the node is not an input or a select'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is not an input or a select'); |
} |
|
$node = $this->createNode('input', '', array('type' => 'text')); |
try { |
$field = new ChoiceFormField($node); |
$this->fail('->initialize() throws a \LogicException if the node is an input with a type different from checkbox or radio'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '->initialize() throws a \LogicException if the node is an input with a type different from checkbox or radio'); |
} |
} |
|
public function testGetType() |
{ |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('radio', $field->getType(), '->getType() returns radio for radio buttons'); |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('checkbox', $field->getType(), '->getType() returns radio for a checkbox'); |
|
$node = $this->createNode('select', ''); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('select', $field->getType(), '->getType() returns radio for a select'); |
} |
|
public function testIsMultiple() |
{ |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for radio buttons'); |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for checkboxes'); |
|
$node = $this->createNode('select', ''); |
$field = new ChoiceFormField($node); |
|
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for selects without the multiple attribute'); |
|
$node = $this->createNode('select', '', array('multiple' => 'multiple')); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->isMultiple(), '->isMultiple() returns true for selects with the multiple attribute'); |
|
$node = $this->createNode('select', '', array('multiple' => '')); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->isMultiple(), '->isMultiple() returns true for selects with an empty multiple attribute'); |
} |
|
public function testSelects() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->hasValue(), '->hasValue() returns true for selects'); |
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the first option if none are selected'); |
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false when no multiple attribute is defined'); |
|
$node = $this->createSelectNode(array('foo' => false, 'bar' => true)); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the selected option'); |
|
$field->setValue('foo'); |
$this->assertEquals('foo', $field->getValue(), '->setValue() changes the selected option'); |
|
try { |
$field->setValue('foobar'); |
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the selected options'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the selected options'); |
} |
|
try { |
$field->setValue(array('foobar')); |
$this->fail('->setValue() throws an \InvalidArgumentException if the value is an array'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is an array'); |
} |
} |
|
public function testSelectWithEmptyBooleanAttribute() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => true), array(), ''); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('bar', $field->getValue()); |
} |
|
public function testSelectIsDisabled() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => true), array('disabled' => 'disabled')); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->isDisabled(), '->isDisabled() returns true for selects with a disabled attribute'); |
} |
|
public function testMultipleSelects() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => false), array('multiple' => 'multiple')); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals(array(), $field->getValue(), '->setValue() returns an empty array if multiple is true and no option is selected'); |
|
$field->setValue('foo'); |
$this->assertEquals(array('foo'), $field->getValue(), '->setValue() returns an array of options if multiple is true'); |
|
$field->setValue('bar'); |
$this->assertEquals(array('bar'), $field->getValue(), '->setValue() returns an array of options if multiple is true'); |
|
$field->setValue(array('foo', 'bar')); |
$this->assertEquals(array('foo', 'bar'), $field->getValue(), '->setValue() returns an array of options if multiple is true'); |
|
$node = $this->createSelectNode(array('foo' => true, 'bar' => true), array('multiple' => 'multiple')); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals(array('foo', 'bar'), $field->getValue(), '->getValue() returns the selected options'); |
|
try { |
$field->setValue(array('foobar')); |
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the options'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the options'); |
} |
} |
|
public function testRadioButtons() |
{ |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar')); |
$field->addChoice($node); |
|
$this->assertFalse($field->hasValue(), '->hasValue() returns false when no radio button is selected'); |
$this->assertNull($field->getValue(), '->getValue() returns null if no radio button is selected'); |
$this->assertFalse($field->isMultiple(), '->isMultiple() returns false for radio buttons'); |
|
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar', 'checked' => 'checked')); |
$field->addChoice($node); |
|
$this->assertTrue($field->hasValue(), '->hasValue() returns true when a radio button is selected'); |
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button'); |
|
$field->setValue('foo'); |
$this->assertEquals('foo', $field->getValue(), '->setValue() changes the selected radio button'); |
|
try { |
$field->setValue('foobar'); |
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one of the radio button values'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one of the radio button values'); |
} |
} |
|
public function testRadioButtonsWithEmptyBooleanAttribute() |
{ |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar', 'checked' => '')); |
$field->addChoice($node); |
|
$this->assertTrue($field->hasValue(), '->hasValue() returns true when a radio button is selected'); |
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button'); |
} |
|
public function testRadioButtonIsDisabled() |
{ |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'foo', 'disabled' => 'disabled')); |
$field = new ChoiceFormField($node); |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'bar')); |
$field->addChoice($node); |
$node = $this->createNode('input', '', array('type' => 'radio', 'name' => 'name', 'value' => 'baz', 'disabled' => '')); |
$field->addChoice($node); |
|
$field->select('foo'); |
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute of the selected radio button'); |
$this->assertTrue($field->isDisabled()); |
|
$field->select('bar'); |
$this->assertEquals('bar', $field->getValue(), '->getValue() returns the value attribute of the selected radio button'); |
$this->assertFalse($field->isDisabled()); |
|
$field->select('baz'); |
$this->assertEquals('baz', $field->getValue(), '->getValue() returns the value attribute of the selected radio button'); |
$this->assertTrue($field->isDisabled()); |
} |
|
public function testCheckboxes() |
{ |
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name')); |
$field = new ChoiceFormField($node); |
|
$this->assertFalse($field->hasValue(), '->hasValue() returns false when the checkbox is not checked'); |
$this->assertNull($field->getValue(), '->getValue() returns null if the checkbox is not checked'); |
$this->assertFalse($field->isMultiple(), '->hasValue() returns false for checkboxes'); |
try { |
$field->addChoice(new \DOMElement('input')); |
$this->fail('->addChoice() throws a \LogicException for checkboxes'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '->initialize() throws a \LogicException for checkboxes'); |
} |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked')); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->hasValue(), '->hasValue() returns true when the checkbox is checked'); |
$this->assertEquals('on', $field->getValue(), '->getValue() returns 1 if the checkbox is checked and has no value attribute'); |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$this->assertEquals('foo', $field->getValue(), '->getValue() returns the value attribute if the checkbox is checked'); |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked', 'value' => 'foo')); |
$field = new ChoiceFormField($node); |
|
$field->setValue(false); |
$this->assertNull($field->getValue(), '->setValue() unchecks the checkbox is value is false'); |
|
$field->setValue(true); |
$this->assertEquals('foo', $field->getValue(), '->setValue() checks the checkbox is value is true'); |
|
try { |
$field->setValue('bar'); |
$this->fail('->setValue() throws an \InvalidArgumentException if the value is not one from the value attribute'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->setValue() throws an \InvalidArgumentException if the value is not one from the value attribute'); |
} |
} |
|
public function testCheckboxWithEmptyBooleanAttribute() |
{ |
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'value' => 'foo', 'checked' => '')); |
$field = new ChoiceFormField($node); |
|
$this->assertTrue($field->hasValue(), '->hasValue() returns true when the checkbox is checked'); |
$this->assertEquals('foo', $field->getValue()); |
} |
|
public function testTick() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
|
try { |
$field->tick(); |
$this->fail('->tick() throws a \LogicException for select boxes'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '->tick() throws a \LogicException for select boxes'); |
} |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name')); |
$field = new ChoiceFormField($node); |
$field->tick(); |
$this->assertEquals('on', $field->getValue(), '->tick() ticks checkboxes'); |
} |
|
public function testUntick() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
|
try { |
$field->untick(); |
$this->fail('->untick() throws a \LogicException for select boxes'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '->untick() throws a \LogicException for select boxes'); |
} |
|
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked')); |
$field = new ChoiceFormField($node); |
$field->untick(); |
$this->assertNull($field->getValue(), '->untick() unticks checkboxes'); |
} |
|
public function testSelect() |
{ |
$node = $this->createNode('input', '', array('type' => 'checkbox', 'name' => 'name', 'checked' => 'checked')); |
$field = new ChoiceFormField($node); |
$field->select(true); |
$this->assertEquals('on', $field->getValue(), '->select() changes the value of the field'); |
$field->select(false); |
$this->assertNull($field->getValue(), '->select() changes the value of the field'); |
|
$node = $this->createSelectNode(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
$field->select('foo'); |
$this->assertEquals('foo', $field->getValue(), '->select() changes the selected option'); |
} |
|
public function testOptionWithNoValue() |
{ |
$node = $this->createSelectNodeWithEmptyOption(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
$this->assertEquals('foo', $field->getValue()); |
|
$node = $this->createSelectNodeWithEmptyOption(array('foo' => false, 'bar' => true)); |
$field = new ChoiceFormField($node); |
$this->assertEquals('bar', $field->getValue()); |
$field->select('foo'); |
$this->assertEquals('foo', $field->getValue(), '->select() changes the selected option'); |
} |
|
public function testDisableValidation() |
{ |
$node = $this->createSelectNode(array('foo' => false, 'bar' => false)); |
$field = new ChoiceFormField($node); |
$field->disableValidation(); |
$field->setValue('foobar'); |
$this->assertEquals('foobar', $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.'); |
|
$node = $this->createSelectNode(array('foo' => false, 'bar' => false), array('multiple' => 'multiple')); |
$field = new ChoiceFormField($node); |
$field->disableValidation(); |
$field->setValue(array('foobar')); |
$this->assertEquals(array('foobar'), $field->getValue(), '->disableValidation() allows to set a value which is not in the selected options.'); |
} |
|
public function testSelectWithEmptyValue() |
{ |
$node = $this->createSelectNodeWithEmptyOption(array('' => true, 'Female' => false, 'Male' => false)); |
$field = new ChoiceFormField($node); |
|
$this->assertSame('', $field->getValue()); |
} |
|
protected function createSelectNode($options, $attributes = array(), $selectedAttrText = 'selected') |
{ |
$document = new \DOMDocument(); |
$node = $document->createElement('select'); |
|
foreach ($attributes as $name => $value) { |
$node->setAttribute($name, $value); |
} |
$node->setAttribute('name', 'name'); |
|
foreach ($options as $value => $selected) { |
$option = $document->createElement('option', $value); |
$option->setAttribute('value', $value); |
if ($selected) { |
$option->setAttribute('selected', $selectedAttrText); |
} |
$node->appendChild($option); |
} |
|
return $node; |
} |
|
protected function createSelectNodeWithEmptyOption($options, $attributes = array()) |
{ |
$document = new \DOMDocument(); |
$node = $document->createElement('select'); |
|
foreach ($attributes as $name => $value) { |
$node->setAttribute($name, $value); |
} |
$node->setAttribute('name', 'name'); |
|
foreach ($options as $value => $selected) { |
$option = $document->createElement('option', $value); |
if ($selected) { |
$option->setAttribute('selected', 'selected'); |
} |
$node->appendChild($option); |
} |
|
return $node; |
} |
} |
/vendor/symfony/dom-crawler/Tests/FormTest.php |
@@ -0,0 +1,941 @@ |
<?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\DomCrawler\Tests; |
|
use PHPUnit\Framework\TestCase; |
use Symfony\Component\DomCrawler\Form; |
use Symfony\Component\DomCrawler\FormFieldRegistry; |
|
class FormTest extends TestCase |
{ |
public static function setUpBeforeClass() |
{ |
// Ensure that the private helper class FormFieldRegistry is loaded |
class_exists('Symfony\\Component\\DomCrawler\\Form'); |
} |
|
public function testConstructorThrowsExceptionIfTheNodeHasNoFormAncestor() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<input type="submit" /> |
<form> |
<input type="foo" /> |
</form> |
<button /> |
</html> |
'); |
|
$nodes = $dom->getElementsByTagName('input'); |
|
try { |
$form = new Form($nodes->item(0), 'http://example.com'); |
$this->fail('__construct() throws a \\LogicException if the node has no form ancestor'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '__construct() throws a \\LogicException if the node has no form ancestor'); |
} |
|
try { |
$form = new Form($nodes->item(1), 'http://example.com'); |
$this->fail('__construct() throws a \\LogicException if the input type is not submit, button, or image'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '__construct() throws a \\LogicException if the input type is not submit, button, or image'); |
} |
|
$nodes = $dom->getElementsByTagName('button'); |
|
try { |
$form = new Form($nodes->item(0), 'http://example.com'); |
$this->fail('__construct() throws a \\LogicException if the node has no form ancestor'); |
} catch (\LogicException $e) { |
$this->assertTrue(true, '__construct() throws a \\LogicException if the node has no form ancestor'); |
} |
} |
|
/** |
* __construct() should throw \\LogicException if the form attribute is invalid. |
* |
* @expectedException \LogicException |
*/ |
public function testConstructorThrowsExceptionIfNoRelatedForm() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<form id="bar"> |
<input type="submit" form="nonexistent" /> |
</form> |
<input type="text" form="nonexistent" /> |
<button /> |
</html> |
'); |
|
$nodes = $dom->getElementsByTagName('input'); |
|
$form = new Form($nodes->item(0), 'http://example.com'); |
$form = new Form($nodes->item(1), 'http://example.com'); |
} |
|
public function testConstructorLoadsOnlyFieldsOfTheRightForm() |
{ |
$dom = $this->createTestMultipleForm(); |
|
$nodes = $dom->getElementsByTagName('form'); |
$buttonElements = $dom->getElementsByTagName('button'); |
|
$form = new Form($nodes->item(0), 'http://example.com'); |
$this->assertCount(3, $form->all()); |
|
$form = new Form($buttonElements->item(1), 'http://example.com'); |
$this->assertCount(5, $form->all()); |
} |
|
public function testConstructorHandlesFormAttribute() |
{ |
$dom = $this->createTestHtml5Form(); |
|
$inputElements = $dom->getElementsByTagName('input'); |
$buttonElements = $dom->getElementsByTagName('button'); |
|
// Tests if submit buttons are correctly assigned to forms |
$form1 = new Form($buttonElements->item(1), 'http://example.com'); |
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form1->getFormNode(), 'HTML5-compliant form attribute handled incorrectly'); |
|
$form1 = new Form($inputElements->item(3), 'http://example.com'); |
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form1->getFormNode(), 'HTML5-compliant form attribute handled incorrectly'); |
|
$form2 = new Form($buttonElements->item(0), 'http://example.com'); |
$this->assertSame($dom->getElementsByTagName('form')->item(1), $form2->getFormNode(), 'HTML5-compliant form attribute handled incorrectly'); |
} |
|
public function testConstructorHandlesFormValues() |
{ |
$dom = $this->createTestHtml5Form(); |
|
$inputElements = $dom->getElementsByTagName('input'); |
$buttonElements = $dom->getElementsByTagName('button'); |
|
$form1 = new Form($inputElements->item(3), 'http://example.com'); |
$form2 = new Form($buttonElements->item(0), 'http://example.com'); |
|
// Tests if form values are correctly assigned to forms |
$values1 = array( |
'apples' => array('1', '2'), |
'form_name' => 'form-1', |
'button_1' => 'Capture fields', |
'outer_field' => 'success', |
); |
$values2 = array( |
'oranges' => array('1', '2', '3'), |
'form_name' => 'form_2', |
'button_2' => '', |
'app_frontend_form_type_contact_form_type' => array('contactType' => '', 'firstName' => 'John'), |
); |
|
$this->assertEquals($values1, $form1->getPhpValues(), 'HTML5-compliant form attribute handled incorrectly'); |
$this->assertEquals($values2, $form2->getPhpValues(), 'HTML5-compliant form attribute handled incorrectly'); |
} |
|
public function testMultiValuedFields() |
{ |
$form = $this->createForm('<form> |
<input type="text" name="foo[4]" value="foo" disabled="disabled" /> |
<input type="text" name="foo" value="foo" disabled="disabled" /> |
<input type="text" name="foo[2]" value="foo" disabled="disabled" /> |
<input type="text" name="foo[]" value="foo" disabled="disabled" /> |
<input type="text" name="bar[foo][]" value="foo" disabled="disabled" /> |
<input type="text" name="bar[foo][foobar]" value="foo" disabled="disabled" /> |
<input type="submit" /> |
</form> |
'); |
|
$this->assertEquals( |
array_keys($form->all()), |
array('foo[2]', 'foo[3]', 'bar[foo][0]', 'bar[foo][foobar]') |
); |
|
$this->assertEquals($form->get('foo[2]')->getValue(), 'foo'); |
$this->assertEquals($form->get('foo[3]')->getValue(), 'foo'); |
$this->assertEquals($form->get('bar[foo][0]')->getValue(), 'foo'); |
$this->assertEquals($form->get('bar[foo][foobar]')->getValue(), 'foo'); |
|
$form['foo[2]'] = 'bar'; |
$form['foo[3]'] = 'bar'; |
|
$this->assertEquals($form->get('foo[2]')->getValue(), 'bar'); |
$this->assertEquals($form->get('foo[3]')->getValue(), 'bar'); |
|
$form['bar'] = array('foo' => array('0' => 'bar', 'foobar' => 'foobar')); |
|
$this->assertEquals($form->get('bar[foo][0]')->getValue(), 'bar'); |
$this->assertEquals($form->get('bar[foo][foobar]')->getValue(), 'foobar'); |
} |
|
/** |
* @dataProvider provideInitializeValues |
*/ |
public function testConstructor($message, $form, $values) |
{ |
$form = $this->createForm('<form>'.$form.'</form>'); |
$this->assertEquals( |
$values, |
array_map( |
function ($field) { |
$class = get_class($field); |
|
return array(substr($class, strrpos($class, '\\') + 1), $field->getValue()); |
}, |
$form->all() |
), |
'->getDefaultValues() '.$message |
); |
} |
|
public function provideInitializeValues() |
{ |
return array( |
array( |
'does not take into account input fields without a name attribute', |
'<input type="text" value="foo" /> |
<input type="submit" />', |
array(), |
), |
array( |
'does not take into account input fields with an empty name attribute value', |
'<input type="text" name="" value="foo" /> |
<input type="submit" />', |
array(), |
), |
array( |
'takes into account disabled input fields', |
'<input type="text" name="foo" value="foo" disabled="disabled" /> |
<input type="submit" />', |
array('foo' => array('InputFormField', 'foo')), |
), |
array( |
'appends the submitted button value', |
'<input type="submit" name="bar" value="bar" />', |
array('bar' => array('InputFormField', 'bar')), |
), |
array( |
'appends the submitted button value for Button element', |
'<button type="submit" name="bar" value="bar">Bar</button>', |
array('bar' => array('InputFormField', 'bar')), |
), |
array( |
'appends the submitted button value but not other submit buttons', |
'<input type="submit" name="bar" value="bar" /> |
<input type="submit" name="foobar" value="foobar" />', |
array('foobar' => array('InputFormField', 'foobar')), |
), |
array( |
'turns an image input into x and y fields', |
'<input type="image" name="bar" />', |
array('bar.x' => array('InputFormField', '0'), 'bar.y' => array('InputFormField', '0')), |
), |
array( |
'returns textareas', |
'<textarea name="foo">foo</textarea> |
<input type="submit" />', |
array('foo' => array('TextareaFormField', 'foo')), |
), |
array( |
'returns inputs', |
'<input type="text" name="foo" value="foo" /> |
<input type="submit" />', |
array('foo' => array('InputFormField', 'foo')), |
), |
array( |
'returns checkboxes', |
'<input type="checkbox" name="foo" value="foo" checked="checked" /> |
<input type="submit" />', |
array('foo' => array('ChoiceFormField', 'foo')), |
), |
array( |
'returns not-checked checkboxes', |
'<input type="checkbox" name="foo" value="foo" /> |
<input type="submit" />', |
array('foo' => array('ChoiceFormField', false)), |
), |
array( |
'returns radio buttons', |
'<input type="radio" name="foo" value="foo" /> |
<input type="radio" name="foo" value="bar" checked="bar" /> |
<input type="submit" />', |
array('foo' => array('ChoiceFormField', 'bar')), |
), |
array( |
'returns file inputs', |
'<input type="file" name="foo" /> |
<input type="submit" />', |
array('foo' => array('FileFormField', array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))), |
), |
); |
} |
|
public function testGetFormNode() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML('<html><form><input type="submit" /></form></html>'); |
|
$form = new Form($dom->getElementsByTagName('input')->item(0), 'http://example.com'); |
|
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form'); |
} |
|
public function testGetFormNodeFromNamedForm() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML('<html><form name="my_form"><input type="submit" /></form></html>'); |
|
$form = new Form($dom->getElementsByTagName('form')->item(0), 'http://example.com'); |
|
$this->assertSame($dom->getElementsByTagName('form')->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form'); |
} |
|
public function testGetMethod() |
{ |
$form = $this->createForm('<form><input type="submit" /></form>'); |
$this->assertEquals('GET', $form->getMethod(), '->getMethod() returns get if no method is defined'); |
|
$form = $this->createForm('<form method="post"><input type="submit" /></form>'); |
$this->assertEquals('POST', $form->getMethod(), '->getMethod() returns the method attribute value of the form'); |
|
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'put'); |
$this->assertEquals('PUT', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided'); |
|
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'delete'); |
$this->assertEquals('DELETE', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided'); |
|
$form = $this->createForm('<form method="post"><input type="submit" /></form>', 'patch'); |
$this->assertEquals('PATCH', $form->getMethod(), '->getMethod() returns the method defined in the constructor if provided'); |
} |
|
public function testGetSetValue() |
{ |
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>'); |
|
$this->assertEquals('foo', $form['foo']->getValue(), '->offsetGet() returns the value of a form field'); |
|
$form['foo'] = 'bar'; |
|
$this->assertEquals('bar', $form['foo']->getValue(), '->offsetSet() changes the value of a form field'); |
|
try { |
$form['foobar'] = 'bar'; |
$this->fail('->offsetSet() throws an \InvalidArgumentException exception if the field does not exist'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->offsetSet() throws an \InvalidArgumentException exception if the field does not exist'); |
} |
|
try { |
$form['foobar']; |
$this->fail('->offsetSet() throws an \InvalidArgumentException exception if the field does not exist'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->offsetSet() throws an \InvalidArgumentException exception if the field does not exist'); |
} |
} |
|
public function testDisableValidation() |
{ |
$form = $this->createForm('<form> |
<select name="foo[bar]"> |
<option value="bar">bar</option> |
</select> |
<select name="foo[baz]"> |
<option value="foo">foo</option> |
</select> |
<input type="submit" /> |
</form>'); |
|
$form->disableValidation(); |
|
$form['foo[bar]']->select('foo'); |
$form['foo[baz]']->select('bar'); |
$this->assertEquals('foo', $form['foo[bar]']->getValue(), '->disableValidation() disables validation of all ChoiceFormField.'); |
$this->assertEquals('bar', $form['foo[baz]']->getValue(), '->disableValidation() disables validation of all ChoiceFormField.'); |
} |
|
public function testOffsetUnset() |
{ |
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>'); |
unset($form['foo']); |
$this->assertFalse(isset($form['foo']), '->offsetUnset() removes a field'); |
} |
|
public function testOffsetExists() |
{ |
$form = $this->createForm('<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>'); |
|
$this->assertTrue(isset($form['foo']), '->offsetExists() return true if the field exists'); |
$this->assertFalse(isset($form['bar']), '->offsetExists() return false if the field does not exist'); |
} |
|
public function testGetValues() |
{ |
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><select multiple="multiple" name="baz[]"></select><input type="submit" /></form>'); |
$this->assertEquals(array('foo[bar]' => 'foo', 'bar' => 'bar', 'baz' => array()), $form->getValues(), '->getValues() returns all form field values'); |
|
$form = $this->createForm('<form><input type="checkbox" name="foo" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include not-checked checkboxes'); |
|
$form = $this->createForm('<form><input type="file" name="foo" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include file input fields'); |
|
$form = $this->createForm('<form><input type="text" name="foo" value="foo" disabled="disabled" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('bar' => 'bar'), $form->getValues(), '->getValues() does not include disabled fields'); |
} |
|
public function testSetValues() |
{ |
$form = $this->createForm('<form><input type="checkbox" name="foo" value="foo" checked="checked" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$form->setValues(array('foo' => false, 'bar' => 'foo')); |
$this->assertEquals(array('bar' => 'foo'), $form->getValues(), '->setValues() sets the values of fields'); |
} |
|
public function testMultiselectSetValues() |
{ |
$form = $this->createForm('<form><select multiple="multiple" name="multi"><option value="foo">foo</option><option value="bar">bar</option></select><input type="submit" /></form>'); |
$form->setValues(array('multi' => array('foo', 'bar'))); |
$this->assertEquals(array('multi' => array('foo', 'bar')), $form->getValues(), '->setValue() sets the values of select'); |
} |
|
public function testGetPhpValues() |
{ |
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('foo' => array('bar' => 'foo'), 'bar' => 'bar'), $form->getPhpValues(), '->getPhpValues() converts keys with [] to arrays'); |
|
$form = $this->createForm('<form><input type="text" name="fo.o[ba.r]" value="foo" /><input type="text" name="ba r" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('fo.o' => array('ba.r' => 'foo'), 'ba r' => 'bar'), $form->getPhpValues(), '->getPhpValues() preserves periods and spaces in names'); |
|
$form = $this->createForm('<form><input type="text" name="fo.o[ba.r][]" value="foo" /><input type="text" name="fo.o[ba.r][ba.z]" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('fo.o' => array('ba.r' => array('foo', 'ba.z' => 'bar'))), $form->getPhpValues(), '->getPhpValues() preserves periods and spaces in names recursively'); |
|
$form = $this->createForm('<form><input type="text" name="foo[bar]" value="foo" /><input type="text" name="bar" value="bar" /><select multiple="multiple" name="baz[]"></select><input type="submit" /></form>'); |
$this->assertEquals(array('foo' => array('bar' => 'foo'), 'bar' => 'bar'), $form->getPhpValues(), "->getPhpValues() doesn't return empty values"); |
} |
|
public function testGetFiles() |
{ |
$form = $this->createForm('<form><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array(), $form->getFiles(), '->getFiles() returns an empty array if method is get'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for POST'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'put'); |
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for PUT'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'delete'); |
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for DELETE'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>', 'patch'); |
$this->assertEquals(array('foo[bar]' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)), $form->getFiles(), '->getFiles() only returns file fields for PATCH'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" disabled="disabled" /><input type="submit" /></form>'); |
$this->assertEquals(array(), $form->getFiles(), '->getFiles() does not include disabled file fields'); |
} |
|
public function testGetPhpFiles() |
{ |
$form = $this->createForm('<form method="post"><input type="file" name="foo[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('foo' => array('bar' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))), $form->getPhpFiles(), '->getPhpFiles() converts keys with [] to arrays'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="f.o o[bar]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('f.o o' => array('bar' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0))), $form->getPhpFiles(), '->getPhpFiles() preserves periods and spaces in names'); |
|
$form = $this->createForm('<form method="post"><input type="file" name="f.o o[bar][ba.z]" /><input type="file" name="f.o o[bar][]" /><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$this->assertEquals(array('f.o o' => array('bar' => array('ba.z' => array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0), array('name' => '', 'type' => '', 'tmp_name' => '', 'error' => 4, 'size' => 0)))), $form->getPhpFiles(), '->getPhpFiles() preserves periods and spaces in names recursively'); |
} |
|
/** |
* @dataProvider provideGetUriValues |
*/ |
public function testGetUri($message, $form, $values, $uri, $method = null) |
{ |
$form = $this->createForm($form, $method); |
$form->setValues($values); |
|
$this->assertEquals('http://example.com'.$uri, $form->getUri(), '->getUri() '.$message); |
} |
|
public function testGetBaseUri() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML('<form method="post" action="foo.php"><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
|
$nodes = $dom->getElementsByTagName('input'); |
$form = new Form($nodes->item($nodes->length - 1), 'http://www.foo.com/'); |
$this->assertEquals('http://www.foo.com/foo.php', $form->getUri()); |
} |
|
public function testGetUriWithAnchor() |
{ |
$form = $this->createForm('<form action="#foo"><input type="submit" /></form>', null, 'http://example.com/id/123'); |
|
$this->assertEquals('http://example.com/id/123#foo', $form->getUri()); |
} |
|
public function testGetUriActionAbsolute() |
{ |
$formHtml = '<form id="login_form" action="https://login.foo.com/login.php?login_attempt=1" method="POST"><input type="text" name="foo" value="foo" /><input type="submit" /></form>'; |
|
$form = $this->createForm($formHtml); |
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form'); |
|
$form = $this->createForm($formHtml, null, 'https://login.foo.com'); |
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form'); |
|
$form = $this->createForm($formHtml, null, 'https://login.foo.com/bar/'); |
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form'); |
|
// The action URI haven't the same domain Host have an another domain as Host |
$form = $this->createForm($formHtml, null, 'https://www.foo.com'); |
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form'); |
|
$form = $this->createForm($formHtml, null, 'https://www.foo.com/bar/'); |
$this->assertEquals('https://login.foo.com/login.php?login_attempt=1', $form->getUri(), '->getUri() returns absolute URIs set in the action form'); |
} |
|
public function testGetUriAbsolute() |
{ |
$form = $this->createForm('<form action="foo"><input type="submit" /></form>', null, 'http://localhost/foo/'); |
$this->assertEquals('http://localhost/foo/foo', $form->getUri(), '->getUri() returns absolute URIs'); |
|
$form = $this->createForm('<form action="/foo"><input type="submit" /></form>', null, 'http://localhost/foo/'); |
$this->assertEquals('http://localhost/foo', $form->getUri(), '->getUri() returns absolute URIs'); |
} |
|
public function testGetUriWithOnlyQueryString() |
{ |
$form = $this->createForm('<form action="?get=param"><input type="submit" /></form>', null, 'http://localhost/foo/bar'); |
$this->assertEquals('http://localhost/foo/bar?get=param', $form->getUri(), '->getUri() returns absolute URIs only if the host has been defined in the constructor'); |
} |
|
public function testGetUriWithoutAction() |
{ |
$form = $this->createForm('<form><input type="submit" /></form>', null, 'http://localhost/foo/bar'); |
$this->assertEquals('http://localhost/foo/bar', $form->getUri(), '->getUri() returns path if no action defined'); |
} |
|
public function provideGetUriValues() |
{ |
return array( |
array( |
'returns the URI of the form', |
'<form action="/foo"><input type="submit" /></form>', |
array(), |
'/foo', |
), |
array( |
'appends the form values if the method is get', |
'<form action="/foo"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo?foo=foo', |
), |
array( |
'appends the form values and merges the submitted values', |
'<form action="/foo"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array('foo' => 'bar'), |
'/foo?foo=bar', |
), |
array( |
'does not append values if the method is post', |
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo', |
), |
array( |
'does not append values if the method is patch', |
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo', |
'PUT', |
), |
array( |
'does not append values if the method is delete', |
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo', |
'DELETE', |
), |
array( |
'does not append values if the method is put', |
'<form action="/foo" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo', |
'PATCH', |
), |
array( |
'appends the form values to an existing query string', |
'<form action="/foo?bar=bar"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo?bar=bar&foo=foo', |
), |
array( |
'replaces query values with the form values', |
'<form action="/foo?bar=bar"><input type="text" name="bar" value="foo" /><input type="submit" /></form>', |
array(), |
'/foo?bar=foo', |
), |
array( |
'returns an empty URI if the action is empty', |
'<form><input type="submit" /></form>', |
array(), |
'/', |
), |
array( |
'appends the form values even if the action is empty', |
'<form><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/?foo=foo', |
), |
array( |
'chooses the path if the action attribute value is a sharp (#)', |
'<form action="#" method="post"><input type="text" name="foo" value="foo" /><input type="submit" /></form>', |
array(), |
'/#', |
), |
); |
} |
|
public function testHas() |
{ |
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
|
$this->assertFalse($form->has('foo'), '->has() returns false if a field is not in the form'); |
$this->assertTrue($form->has('bar'), '->has() returns true if a field is in the form'); |
} |
|
public function testRemove() |
{ |
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
$form->remove('bar'); |
$this->assertFalse($form->has('bar'), '->remove() removes a field'); |
} |
|
public function testGet() |
{ |
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
|
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Field\\InputFormField', $form->get('bar'), '->get() returns the field object associated with the given name'); |
|
try { |
$form->get('foo'); |
$this->fail('->get() throws an \InvalidArgumentException if the field does not exist'); |
} catch (\InvalidArgumentException $e) { |
$this->assertTrue(true, '->get() throws an \InvalidArgumentException if the field does not exist'); |
} |
} |
|
public function testAll() |
{ |
$form = $this->createForm('<form method="post"><input type="text" name="bar" value="bar" /><input type="submit" /></form>'); |
|
$fields = $form->all(); |
$this->assertCount(1, $fields, '->all() return an array of form field objects'); |
$this->assertInstanceOf('Symfony\\Component\\DomCrawler\\Field\\InputFormField', $fields['bar'], '->all() return an array of form field objects'); |
} |
|
public function testSubmitWithoutAFormButton() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<form> |
<input type="foo" /> |
</form> |
</html> |
'); |
|
$nodes = $dom->getElementsByTagName('form'); |
$form = new Form($nodes->item(0), 'http://example.com'); |
$this->assertSame($nodes->item(0), $form->getFormNode(), '->getFormNode() returns the form node associated with this form'); |
} |
|
public function testTypeAttributeIsCaseInsensitive() |
{ |
$form = $this->createForm('<form method="post"><input type="IMAGE" name="example" /></form>'); |
$this->assertTrue($form->has('example.x'), '->has() returns true if the image input was correctly turned into an x and a y fields'); |
$this->assertTrue($form->has('example.y'), '->has() returns true if the image input was correctly turned into an x and a y fields'); |
} |
|
public function testFormFieldRegistryAcceptAnyNames() |
{ |
$field = $this->getFormFieldMock('[t:dbt%3adate;]data_daterange_enddate_value'); |
|
$registry = new FormFieldRegistry(); |
$registry->add($field); |
$this->assertEquals($field, $registry->get('[t:dbt%3adate;]data_daterange_enddate_value')); |
$registry->set('[t:dbt%3adate;]data_daterange_enddate_value', null); |
|
$form = $this->createForm('<form><input type="text" name="[t:dbt%3adate;]data_daterange_enddate_value" value="bar" /><input type="submit" /></form>'); |
$form['[t:dbt%3adate;]data_daterange_enddate_value'] = 'bar'; |
|
$registry->remove('[t:dbt%3adate;]data_daterange_enddate_value'); |
} |
|
/** |
* @expectedException \InvalidArgumentException |
*/ |
public function testFormFieldRegistryGetThrowAnExceptionWhenTheFieldDoesNotExist() |
{ |
$registry = new FormFieldRegistry(); |
$registry->get('foo'); |
} |
|
/** |
* @expectedException \InvalidArgumentException |
*/ |
public function testFormFieldRegistrySetThrowAnExceptionWhenTheFieldDoesNotExist() |
{ |
$registry = new FormFieldRegistry(); |
$registry->set('foo', null); |
} |
|
public function testFormFieldRegistryHasReturnsTrueWhenTheFQNExists() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($this->getFormFieldMock('foo[bar]')); |
|
$this->assertTrue($registry->has('foo')); |
$this->assertTrue($registry->has('foo[bar]')); |
$this->assertFalse($registry->has('bar')); |
$this->assertFalse($registry->has('foo[foo]')); |
} |
|
public function testFormRegistryFieldsCanBeRemoved() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($this->getFormFieldMock('foo')); |
$registry->remove('foo'); |
$this->assertFalse($registry->has('foo')); |
} |
|
public function testFormRegistrySupportsMultivaluedFields() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($this->getFormFieldMock('foo[]')); |
$registry->add($this->getFormFieldMock('foo[]')); |
$registry->add($this->getFormFieldMock('bar[5]')); |
$registry->add($this->getFormFieldMock('bar[]')); |
$registry->add($this->getFormFieldMock('bar[baz]')); |
|
$this->assertEquals( |
array('foo[0]', 'foo[1]', 'bar[5]', 'bar[6]', 'bar[baz]'), |
array_keys($registry->all()) |
); |
} |
|
public function testFormRegistrySetValues() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($f2 = $this->getFormFieldMock('foo[2]')); |
$registry->add($f3 = $this->getFormFieldMock('foo[3]')); |
$registry->add($fbb = $this->getFormFieldMock('foo[bar][baz]')); |
|
$f2 |
->expects($this->exactly(2)) |
->method('setValue') |
->with(2) |
; |
|
$f3 |
->expects($this->exactly(2)) |
->method('setValue') |
->with(3) |
; |
|
$fbb |
->expects($this->exactly(2)) |
->method('setValue') |
->with('fbb') |
; |
|
$registry->set('foo[2]', 2); |
$registry->set('foo[3]', 3); |
$registry->set('foo[bar][baz]', 'fbb'); |
|
$registry->set('foo', array( |
2 => 2, |
3 => 3, |
'bar' => array( |
'baz' => 'fbb', |
), |
)); |
} |
|
/** |
* @expectedException \InvalidArgumentException |
* @expectedExceptionMessage Cannot set value on a compound field "foo[bar]". |
*/ |
public function testFormRegistrySetValueOnCompoundField() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($this->getFormFieldMock('foo[bar][baz]')); |
|
$registry->set('foo[bar]', 'fbb'); |
} |
|
/** |
* @expectedException \InvalidArgumentException |
* @expectedExceptionMessage Unreachable field "0" |
*/ |
public function testFormRegistrySetArrayOnNotCompoundField() |
{ |
$registry = new FormFieldRegistry(); |
$registry->add($this->getFormFieldMock('bar')); |
|
$registry->set('bar', array('baz')); |
} |
|
public function testDifferentFieldTypesWithSameName() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<body> |
<form action="/"> |
<input type="hidden" name="option" value="default"> |
<input type="radio" name="option" value="A"> |
<input type="radio" name="option" value="B"> |
<input type="hidden" name="settings[1]" value="0"> |
<input type="checkbox" name="settings[1]" value="1" id="setting-1"> |
<button>klickme</button> |
</form> |
</body> |
</html> |
'); |
$form = new Form($dom->getElementsByTagName('form')->item(0), 'http://example.com'); |
|
$this->assertInstanceOf('Symfony\Component\DomCrawler\Field\ChoiceFormField', $form->get('option')); |
} |
|
protected function getFormFieldMock($name, $value = null) |
{ |
$field = $this |
->getMockBuilder('Symfony\\Component\\DomCrawler\\Field\\FormField') |
->setMethods(array('getName', 'getValue', 'setValue', 'initialize')) |
->disableOriginalConstructor() |
->getMock() |
; |
|
$field |
->expects($this->any()) |
->method('getName') |
->will($this->returnValue($name)) |
; |
|
$field |
->expects($this->any()) |
->method('getValue') |
->will($this->returnValue($value)) |
; |
|
return $field; |
} |
|
protected function createForm($form, $method = null, $currentUri = null) |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML('<html>'.$form.'</html>'); |
|
$xPath = new \DOMXPath($dom); |
$nodes = $xPath->query('//input | //button'); |
|
if (null === $currentUri) { |
$currentUri = 'http://example.com/'; |
} |
|
return new Form($nodes->item($nodes->length - 1), $currentUri, $method); |
} |
|
protected function createTestHtml5Form() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<h1>Hello form</h1> |
<form id="form-1" action="" method="POST"> |
<div><input type="checkbox" name="apples[]" value="1" checked /></div> |
<input form="form_2" type="checkbox" name="oranges[]" value="1" checked /> |
<div><label></label><input form="form-1" type="hidden" name="form_name" value="form-1" /></div> |
<input form="form-1" type="submit" name="button_1" value="Capture fields" /> |
<button form="form_2" type="submit" name="button_2">Submit form_2</button> |
</form> |
<input form="form-1" type="checkbox" name="apples[]" value="2" checked /> |
<form id="form_2" action="" method="POST"> |
<div><div><input type="checkbox" name="oranges[]" value="2" checked /> |
<input type="checkbox" name="oranges[]" value="3" checked /></div></div> |
<input form="form_2" type="hidden" name="form_name" value="form_2" /> |
<input form="form-1" type="hidden" name="outer_field" value="success" /> |
<button form="form-1" type="submit" name="button_3">Submit from outside the form</button> |
<div> |
<label for="app_frontend_form_type_contact_form_type_contactType">Message subject</label> |
<div> |
<select name="app_frontend_form_type_contact_form_type[contactType]" id="app_frontend_form_type_contact_form_type_contactType"><option selected="selected" value="">Please select subject</option><option id="1">Test type</option></select> |
</div> |
</div> |
<div> |
<label for="app_frontend_form_type_contact_form_type_firstName">Firstname</label> |
<input type="text" name="app_frontend_form_type_contact_form_type[firstName]" value="John" id="app_frontend_form_type_contact_form_type_firstName"/> |
</div> |
</form> |
<button /> |
</html>'); |
|
return $dom; |
} |
|
protected function createTestMultipleForm() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<h1>Hello form</h1> |
<form action="" method="POST"> |
<div><input type="checkbox" name="apples[]" value="1" checked /></div> |
<input type="checkbox" name="oranges[]" value="1" checked /> |
<div><label></label><input type="hidden" name="form_name" value="form-1" /></div> |
<input type="submit" name="button_1" value="Capture fields" /> |
<button type="submit" name="button_2">Submit form_2</button> |
</form> |
<form action="" method="POST"> |
<div><div><input type="checkbox" name="oranges[]" value="2" checked /> |
<input type="checkbox" name="oranges[]" value="3" checked /></div></div> |
<input type="hidden" name="form_name" value="form_2" /> |
<input type="hidden" name="outer_field" value="success" /> |
<button type="submit" name="button_3">Submit from outside the form</button> |
</form> |
<button /> |
</html>'); |
|
return $dom; |
} |
|
public function testgetPhpValuesWithEmptyTextarea() |
{ |
$dom = new \DOMDocument(); |
$dom->loadHTML(' |
<html> |
<form> |
<textarea name="example"></textarea> |
</form> |
</html> |
'); |
|
$nodes = $dom->getElementsByTagName('form'); |
$form = new Form($nodes->item(0), 'http://example.com'); |
$this->assertEquals($form->getPhpValues(), array('example' => '')); |
} |
} |