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   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\Translation\Tests\Util;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\Translation\Util\ArrayConverter;
  16
  17 class ArrayConverterTest extends TestCase
  18 {
  19     /**
  20      * @dataProvider messagesData
  21      */
  22     public function testDump($input, $expectedOutput)
  23     {
  24         $this->assertEquals($expectedOutput, ArrayConverter::expandToTree($input));
  25     }
  26
  27     public function messagesData()
  28     {
  29         return array(
  30             array(
  31                 // input
  32                 array(
  33                     'foo1' => 'bar',
  34                     'foo.bar' => 'value',
  35                 ),
  36                 // expected output
  37                 array(
  38                     'foo1' => 'bar',
  39                     'foo' => array('bar' => 'value'),
  40                 ),
  41             ),
  42             array(
  43                 // input
  44                 array(
  45                     'foo.bar' => 'value1',
  46                     'foo.bar.test' => 'value2',
  47                 ),
  48                 // expected output
  49                 array(
  50                     'foo' => array(
  51                         'bar' => 'value1',
  52                         'bar.test' => 'value2',
  53                     ),
  54                 ),
  55             ),
  56             array(
  57                 // input
  58                 array(
  59                     'foo.level2.level3.level4' => 'value1',
  60                     'foo.level2' => 'value2',
  61                     'foo.bar' => 'value3',
  62                 ),
  63                 // expected output
  64                 array(
  65                     'foo' => array(
  66                         'level2' => 'value2',
  67                         'level2.level3.level4' => 'value1',
  68                         'bar' => 'value3',
  69                     ),
  70                 ),
  71             ),
  72         );
  73     }
  74 }