public function ReversibleConfigDifferTest::testDiff in Update helper 2.x

Same name and namespace in other branches

1. 8 tests/src/Kernel/ReversibleConfigDifferTest.php \Drupal\Tests\update_helper\Kernel\ReversibleConfigDifferTest::testDiff()

@covers \Drupal\update_helper\ReversibleConfigDiffer::diff

File

tests/src/Kernel/ReversibleConfigDifferTest.php, line 159

Class

ReversibleConfigDifferTest

Automated tests for ReversibleConfigDiffer class.

Namespace

Drupal\Tests\update_helper\Kernel

Code

public function testDiff() {

  /** @var \Drupal\update_helper\ReversibleConfigDiffer $configDiffer */
  $configDiffer = \Drupal::service('update_helper.config_differ');
  $configOne = [
    'uuid' => '1234-5678-90',
    '_core' => 'core_id_1',
    'id' => 'test.config.id',
    'short_text' => 'en',
    'true_value' => TRUE,
    'nested_array' => [
      'flat_array' => [
        'value2',
        'value1',
        'value3',
      ],
      'custom_key' => 'value',
    ],
    'main_data' => [
      'uuid' => '1234-5678-90',
    ],
  ];
  $configTwo = [
    'uuid' => '09-8765-4321',
    '_core' => 'core_id_2',
    'id' => 'test.config.id',
    'short_text' => 'en',
    'true_value' => TRUE,
    'nested_array' => [
      'flat_array' => [
        'value2',
        'value3',
      ],
      'custom_key' => 'value',
      'new_custom_key' => 'value',
    ],
    'main_data' => [
      'uuid' => '09-8765-4321',
    ],
  ];
  $edits = $configDiffer
    ->diff($configOne, $configTwo)
    ->getEdits();
  $expectedEdits = [
    [
      'copy' => [
        'orig' => [
          'id : s:14:"test.config.id";',
          'main_data',
        ],
        'closing' => [
          'id : s:14:"test.config.id";',
          'main_data',
        ],
      ],
    ],
    [
      'change' => [
        'orig' => [
          'main_data::uuid : s:12:"1234-5678-90";',
        ],
        'closing' => [
          'main_data::uuid : s:12:"09-8765-4321";',
        ],
      ],
    ],
    [
      'copy' => [
        'orig' => [
          'nested_array',
          'nested_array::custom_key : s:5:"value";',
          'nested_array::flat_array',
          'nested_array::flat_array::- : s:6:"value2";',
        ],
        'closing' => [
          'nested_array',
          'nested_array::custom_key : s:5:"value";',
          'nested_array::flat_array',
          'nested_array::flat_array::- : s:6:"value2";',
        ],
      ],
    ],
    [
      'delete' => [
        'orig' => [
          'nested_array::flat_array::- : s:6:"value1";',
        ],
        'closing' => FALSE,
      ],
    ],
    [
      'copy' => [
        'orig' => [
          'nested_array::flat_array::- : s:6:"value3";',
        ],
        'closing' => [
          'nested_array::flat_array::- : s:6:"value3";',
        ],
      ],
    ],
    [
      'add' => [
        'orig' => FALSE,
        'closing' => [
          'nested_array::new_custom_key : s:5:"value";',
        ],
      ],
    ],
    [
      'copy' => [
        'orig' => [
          'short_text : s:2:"en";',
          'true_value : b:1;',
        ],
        'closing' => [
          'short_text : s:2:"en";',
          'true_value : b:1;',
        ],
      ],
    ],
  ];
  $this
    ->assertEquals(count($expectedEdits), count($edits));
  foreach ($edits as $index => $diffOp) {

    /** @var \Drupal\Component\Diff\Engine\DiffOp $diffOp */
    $this
      ->assertEquals($expectedEdits[$index][$diffOp->type]['orig'], $diffOp->orig);
    $this
      ->assertEquals($expectedEdits[$index][$diffOp->type]['closing'], $diffOp->closing);
  }
}