43 lines
1.2 KiB
PHP
43 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony framework.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* This source file is subject to the MIT license that is bundled
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* with this source code in the file LICENSE.
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*/
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namespace Symfony\Tests\Component\Config\Definition\Builder;
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
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use Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition;
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class ArrayNodeDefinitionTest extends \PHPUnit_Framework_TestCase
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{
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public function testAppendingSomeNode()
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{
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$parent = new ArrayNodeDefinition('root');
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$child = new ScalarNodeDefinition('child');
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$node = $parent
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->children()
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->scalarNode('foo')->end()
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->scalarNode('bar')->end()
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->end()
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->append($child);
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$this->assertEquals(count($this->getField($parent, 'children')), 3);
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$this->assertTrue(in_array($child, $this->getField($parent, 'children')));
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}
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protected function getField($object, $field)
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{
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$reflection = new \ReflectionProperty($object, $field);
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$reflection->setAccessible(true);
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return $reflection->getValue($object);
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}
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}
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