| /vendor/symfony/css-selector/Tests/Parser/Handler/AbstractHandlerTest.php |
|---|
| @@ -0,0 +1,70 @@ |
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| <?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\CssSelector\Tests\Parser\Handler; |
| |
| use PHPUnit\Framework\TestCase; |
| use Symfony\Component\CssSelector\Parser\Reader; |
| use Symfony\Component\CssSelector\Parser\Token; |
| use Symfony\Component\CssSelector\Parser\TokenStream; |
| |
| /** |
| * @author Jean-François Simon <contact@jfsimon.fr> |
| */ |
| abstract class AbstractHandlerTest extends TestCase |
| { |
| /** @dataProvider getHandleValueTestData */ |
| public function testHandleValue($value, Token $expectedToken, $remainingContent) |
| { |
| $reader = new Reader($value); |
| $stream = new TokenStream(); |
| |
| $this->assertTrue($this->generateHandler()->handle($reader, $stream)); |
| $this->assertEquals($expectedToken, $stream->getNext()); |
| $this->assertRemainingContent($reader, $remainingContent); |
| } |
| |
| /** @dataProvider getDontHandleValueTestData */ |
| public function testDontHandleValue($value) |
| { |
| $reader = new Reader($value); |
| $stream = new TokenStream(); |
| |
| $this->assertFalse($this->generateHandler()->handle($reader, $stream)); |
| $this->assertStreamEmpty($stream); |
| $this->assertRemainingContent($reader, $value); |
| } |
| |
| abstract public function getHandleValueTestData(); |
| |
| abstract public function getDontHandleValueTestData(); |
| |
| abstract protected function generateHandler(); |
| |
| protected function assertStreamEmpty(TokenStream $stream) |
| { |
| $property = new \ReflectionProperty($stream, 'tokens'); |
| $property->setAccessible(true); |
| |
| $this->assertEquals(array(), $property->getValue($stream)); |
| } |
| |
| protected function assertRemainingContent(Reader $reader, $remainingContent) |
| { |
| if ('' === $remainingContent) { |
| $this->assertEquals(0, $reader->getRemainingLength()); |
| $this->assertTrue($reader->isEOF()); |
| } else { |
| $this->assertEquals(strlen($remainingContent), $reader->getRemainingLength()); |
| $this->assertEquals(0, $reader->getOffset($remainingContent)); |
| } |
| } |
| } |
