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37 lines
1023 B
PHP
37 lines
1023 B
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\CssSelector\Tests\Parser\Shortcut;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\CssSelector\Node\SelectorNode;
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use Symfony\Component\CssSelector\Parser\Shortcut\EmptyStringParser;
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/**
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* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
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*/
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class EmptyStringParserTest extends TestCase
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{
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public function testParse()
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{
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$parser = new EmptyStringParser();
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$selectors = $parser->parse('');
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$this->assertCount(1, $selectors);
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/** @var SelectorNode $selector */
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$selector = $selectors[0];
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$this->assertEquals('Element[*]', (string) $selector->getTree());
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$selectors = $parser->parse('this will produce an empty array');
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$this->assertCount(0, $selectors);
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}
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}
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