www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/config/Tests/Definition/FinalizationTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Config\Tests\Definition;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Config\Definition\Builder\TreeBuilder;
  16 use Symfony\Component\Config\Definition\Processor;
  17 use Symfony\Component\Config\Definition\NodeInterface;
  18
  19 class FinalizationTest extends TestCase
  20 {
  21     public function testUnsetKeyWithDeepHierarchy()
  22     {
  23         $tb = new TreeBuilder();
  24         $tree = $tb
  25             ->root('config', 'array')
  26                 ->children()
  27                     ->node('level1', 'array')
  28                         ->canBeUnset()
  29                         ->children()
  30                             ->node('level2', 'array')
  31                                 ->canBeUnset()
  32                                 ->children()
  33                                     ->node('somevalue', 'scalar')->end()
  34                                     ->node('anothervalue', 'scalar')->end()
  35                                 ->end()
  36                             ->end()
  37                             ->node('level1_scalar', 'scalar')->end()
  38                         ->end()
  39                     ->end()
  40                 ->end()
  41             ->end()
  42             ->buildTree()
  43         ;
  44
  45         $a = array(
  46             'level1' => array(
  47                 'level2' => array(
  48                     'somevalue' => 'foo',
  49                     'anothervalue' => 'bar',
  50                 ),
  51                 'level1_scalar' => 'foo',
  52             ),
  53         );
  54
  55         $b = array(
  56             'level1' => array(
  57                 'level2' => false,
  58             ),
  59         );
  60
  61         $this->assertEquals(array(
  62             'level1' => array(
  63                 'level1_scalar' => 'foo',
  64             ),
  65         ), $this->process($tree, array($a, $b)));
  66     }
  67
  68     protected function process(NodeInterface $tree, array $configs)
  69     {
  70         $processor = new Processor();
  71
  72         return $processor->process($tree, $configs);
  73     }
  74 }