Viewing file:  TreeBuilderTest.php (4.2 KB) -rw-r--r--
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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\Config\Tests\Definition\Builder;
use Symfony\Component\Config\Tests\Definition\Builder\NodeBuilder as CustomNodeBuilder;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\Builder\NodeBuilder;
require __DIR__.'/../../Fixtures/Builder/NodeBuilder.php';
require __DIR__.'/../../Fixtures/Builder/BarNodeDefinition.php';
require __DIR__.'/../../Fixtures/Builder/VariableNodeDefinition.php';
class TreeBuilderTest extends \PHPUnit_Framework_TestCase
{
public function testUsingACustomNodeBuilder()
{
$builder = new TreeBuilder();
$root = $builder->root('custom', 'array', new CustomNodeBuilder());
$nodeBuilder = $root->children();
$this->assertInstanceOf('Symfony\Component\Config\Tests\Definition\Builder\NodeBuilder', $nodeBuilder);
$nodeBuilder = $nodeBuilder->arrayNode('deeper')->children();
$this->assertInstanceOf('Symfony\Component\Config\Tests\Definition\Builder\NodeBuilder', $nodeBuilder);
}
public function testOverrideABuiltInNodeType()
{
$builder = new TreeBuilder();
$root = $builder->root('override', 'array', new CustomNodeBuilder());
$definition = $root->children()->variableNode('variable');
$this->assertInstanceOf('Symfony\Component\Config\Tests\Definition\Builder\VariableNodeDefinition', $definition);
}
public function testAddANodeType()
{
$builder = new TreeBuilder();
$root = $builder->root('override', 'array', new CustomNodeBuilder());
$definition = $root->children()->barNode('variable');
$this->assertInstanceOf('Symfony\Component\Config\Tests\Definition\Builder\BarNodeDefinition', $definition);
}
public function testCreateABuiltInNodeTypeWithACustomNodeBuilder()
{
$builder = new TreeBuilder();
$root = $builder->root('builtin', 'array', new CustomNodeBuilder());
$definition = $root->children()->booleanNode('boolean');
$this->assertInstanceOf('Symfony\Component\Config\Definition\Builder\BooleanNodeDefinition', $definition);
}
public function testPrototypedArrayNodeUseTheCustomNodeBuilder()
{
$builder = new TreeBuilder();
$root = $builder->root('override', 'array', new CustomNodeBuilder());
$root->prototype('bar')->end();
}
public function testAnExtendedNodeBuilderGetsPropagatedToTheChildren()
{
$builder = new TreeBuilder();
$builder->root('propagation')
->children()
->setNodeClass('extended', 'Symfony\Component\Config\Tests\Definition\Builder\VariableNodeDefinition')
->node('foo', 'extended')->end()
->arrayNode('child')
->children()
->node('foo', 'extended')
->end()
->end()
->end()
->end();
}
public function testDefinitionInfoGetsTransferredToNode()
{
$builder = new TreeBuilder();
$builder->root('test')->info('root info')
->children()
->node('child', 'variable')->info('child info')->defaultValue('default')
->end()
->end();
$tree = $builder->buildTree();
$children = $tree->getChildren();
$this->assertEquals('root info', $tree->getInfo());
$this->assertEquals('child info', $children['child']->getInfo());
}
public function testDefinitionExampleGetsTransferredToNode()
{
$builder = new TreeBuilder();
$builder->root('test')
->example(array('key' => 'value'))
->children()
->node('child', 'variable')->info('child info')->defaultValue('default')->example('example')
->end()
->end();
$tree = $builder->buildTree();
$children = $tree->getChildren();
$this->assertTrue(is_array($tree->getExample()));
$this->assertEquals('example', $children['child']->getExample());
}
}
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