35 lines
748 B
PHP
35 lines
748 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\Routing\Tests\Matcher\Dumper;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Routing\Matcher\Dumper\DumperCollection;
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class DumperCollectionTest extends TestCase
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{
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public function testGetRoot()
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{
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$a = new DumperCollection();
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$b = new DumperCollection();
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$a->add($b);
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$c = new DumperCollection();
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$b->add($c);
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$d = new DumperCollection();
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$c->add($d);
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$this->assertSame($a, $c->getRoot());
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}
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}
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