42 lines
976 B
PHP
42 lines
976 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\ExpressionLanguage\Tests\Node;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\ExpressionLanguage\Node\Node;
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use Symfony\Component\ExpressionLanguage\Node\ConstantNode;
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class NodeTest extends TestCase
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{
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public function testToString()
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{
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$node = new Node(array(new ConstantNode('foo')));
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$this->assertEquals(<<<'EOF'
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Node(
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ConstantNode(value: 'foo')
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)
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EOF
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, (string) $node);
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}
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public function testSerialization()
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{
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$node = new Node(array('foo' => 'bar'), array('bar' => 'foo'));
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$serializedNode = serialize($node);
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$unserializedNode = unserialize($serializedNode);
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$this->assertEquals($node, $unserializedNode);
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}
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}
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