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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;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\CssSelector\CssSelectorConverter;
- class CssSelectorConverterTest extends TestCase
- {
- public function testCssToXPath()
- {
- $converter = new CssSelectorConverter();
- $this->assertEquals('descendant-or-self::*', $converter->toXPath(''));
- $this->assertEquals('descendant-or-self::h1', $converter->toXPath('h1'));
- $this->assertEquals("descendant-or-self::h1[@id = 'foo']", $converter->toXPath('h1#foo'));
- $this->assertEquals("descendant-or-self::h1[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]", $converter->toXPath('h1.foo'));
- $this->assertEquals('descendant-or-self::foo:h1', $converter->toXPath('foo|h1'));
- $this->assertEquals('descendant-or-self::h1', $converter->toXPath('H1'));
- }
- public function testCssToXPathXml()
- {
- $converter = new CssSelectorConverter(false);
- $this->assertEquals('descendant-or-self::H1', $converter->toXPath('H1'));
- }
- /**
- * @expectedException \Symfony\Component\CssSelector\Exception\ParseException
- * @expectedExceptionMessage Expected identifier, but <eof at 3> found.
- */
- public function testParseExceptions()
- {
- $converter = new CssSelectorConverter();
- $converter->toXPath('h1:');
- }
- /** @dataProvider getCssToXPathWithoutPrefixTestData */
- public function testCssToXPathWithoutPrefix($css, $xpath)
- {
- $converter = new CssSelectorConverter();
- $this->assertEquals($xpath, $converter->toXPath($css, ''), '->parse() parses an input string and returns a node');
- }
- public function getCssToXPathWithoutPrefixTestData()
- {
- return array(
- array('h1', 'h1'),
- array('foo|h1', 'foo:h1'),
- array('h1, h2, h3', 'h1 | h2 | h3'),
- array('h1:nth-child(3n+1)', "*/*[name() = 'h1' and (position() - 1 >= 0 and (position() - 1) mod 3 = 0)]"),
- array('h1 > p', 'h1/p'),
- array('h1#foo', "h1[@id = 'foo']"),
- array('h1.foo', "h1[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]"),
- array('h1[class*="foo bar"]', "h1[@class and contains(@class, 'foo bar')]"),
- array('h1[foo|class*="foo bar"]', "h1[@foo:class and contains(@foo:class, 'foo bar')]"),
- array('h1[class]', 'h1[@class]'),
- array('h1 .foo', "h1/descendant-or-self::*/*[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]"),
- array('h1 #foo', "h1/descendant-or-self::*/*[@id = 'foo']"),
- array('h1 [class*=foo]', "h1/descendant-or-self::*/*[@class and contains(@class, 'foo')]"),
- array('div>.foo', "div/*[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]"),
- array('div > .foo', "div/*[@class and contains(concat(' ', normalize-space(@class), ' '), ' foo ')]"),
- );
- }
- }
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