Same name in this branch
  1. 10 core/modules/migrate/tests/src/Kernel/MigrationPluginManagerTest.php \Drupal\Tests\migrate\Kernel\MigrationPluginManagerTest
  2. 10 core/modules/migrate/tests/src/Unit/MigrationPluginManagerTest.php \Drupal\Tests\migrate\Unit\MigrationPluginManagerTest
Same name and namespace in other branches
  1. 8.9.x core/modules/migrate/tests/src/Unit/MigrationPluginManagerTest.php \Drupal\Tests\migrate\Unit\MigrationPluginManagerTest
  2. 9 core/modules/migrate/tests/src/Unit/MigrationPluginManagerTest.php \Drupal\Tests\migrate\Unit\MigrationPluginManagerTest

@coversDefaultClass \Drupal\migrate\Plugin\MigrationPluginManager @group migrate

Hierarchy

Expanded class hierarchy of MigrationPluginManagerTest

File

core/modules/migrate/tests/src/Unit/MigrationPluginManagerTest.php, line 16

Namespace

Drupal\Tests\migrate\Unit
View source 
class MigrationPluginManagerTest extends UnitTestCase {

  /**
   * A plugin manager.
   *
   * @var \Drupal\migrate\Plugin\MigrationPluginManager
   */
  protected $pluginManager;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();

    // Get a plugin manager for testing.
    $module_handler = $this
      ->createMock('Drupal\\Core\\Extension\\ModuleHandlerInterface');
    $cache_backend = $this
      ->createMock('Drupal\\Core\\Cache\\CacheBackendInterface');
    $language_manager = $this
      ->createMock('Drupal\\Core\\Language\\LanguageManagerInterface');
    $this->pluginManager = new MigrationPluginManager($module_handler, $cache_backend, $language_manager);
  }

  /**
   * Tests building dependencies for multiple migrations.
   *
   * @dataProvider dependencyProvider
   */
  public function testDependencyBuilding($migrations_data, $result_ids) {
    $migrations = [];
    foreach ($migrations_data as $migration_id => $migration_data) {
      $migrations[$migration_id] = new TestMigrationMock($migration_id, $migration_data['migration_dependencies']);
    }
    $ordered_migrations = $this->pluginManager
      ->buildDependencyMigration($migrations, []);

    // Verify results.
    $this
      ->assertEquals($result_ids, array_keys($ordered_migrations));
    foreach ($migrations_data as $migration_id => $migration_data) {
      $migration = $migrations[$migration_id];
      $requirements = $migration_data['result_requirements'];
      if (empty($requirements)) {
        $this
          ->assertEquals([], $migration->set);
      }
      else {
        $requirements = array_combine($requirements, $requirements);
        $this
          ->assertCount(1, $migration->set);
        [
          $set_prop,
          $set_requirements,
        ] = reset($migration->set);
        $this
          ->assertEquals('requirements', $set_prop);
        $this
          ->assertEquals($requirements, $set_requirements);
      }
    }
  }

  /**
   * Tests that expandPluginIds returns all derivatives.
   */
  public function testExpandPluginIds() {
    $backend = $this
      ->prophesize(CacheBackendInterface::class);
    $cache = new \stdClass();
    $cache->data = [
      'a:a' => [
        'provider' => 'core',
      ],
      'a:b' => [
        'provider' => 'core',
      ],
      'b' => [
        'provider' => 'core',
      ],
    ];
    $backend
      ->get('migration_plugins')
      ->willReturn($cache);
    $this->pluginManager
      ->setCacheBackend($backend
      ->reveal(), 'migration_plugins');
    $plugin_ids = $this->pluginManager
      ->expandPluginIds([
      'b',
      'a',
    ]);
    $this
      ->assertContains('a:a', $plugin_ids);
    $this
      ->assertContains('a:b', $plugin_ids);
    $this
      ->assertContains('b', $plugin_ids);
  }

  /**
   * Provide dependency data for testing.
   */
  public static function dependencyProvider() {
    return [
      // Just one migration, with no dependencies.
      [
        [
          'm1' => [
            'migration_dependencies' => [],
            'result_requirements' => [],
          ],
        ],
        [
          'm1',
        ],
      ],
      // Just one migration, with required dependencies.
      [
        [
          'm1' => [
            'migration_dependencies' => [
              'required' => [
                'required1',
                'required2',
              ],
            ],
            'result_requirements' => [
              'required1',
              'required2',
            ],
          ],
        ],
        [
          'm1',
        ],
      ],
      // Just one migration, with optional dependencies.
      [
        [
          'm1' => [
            'migration_dependencies' => [
              'optional' => [
                'optional1',
              ],
            ],
            'result_requirements' => [],
          ],
        ],
        [
          'm1',
        ],
      ],
      // Multiple migrations.
      [
        [
          'm1' => [
            'migration_dependencies' => [
              'required' => [
                'required1',
                'required2',
              ],
            ],
            'result_requirements' => [
              'required1',
              'required2',
            ],
          ],
          'm2' => [
            'migration_dependencies' => [
              'optional' => [
                'optional1',
              ],
            ],
            'result_requirements' => [],
          ],
        ],
        [
          'm1',
          'm2',
        ],
      ],
      // Multiple migrations, reordered due to optional requirement.
      [
        [
          'm1' => [
            'migration_dependencies' => [
              'optional' => [
                'm2',
              ],
            ],
            'result_requirements' => [],
          ],
          'm2' => [
            'migration_dependencies' => [
              'optional' => [
                'optional1',
              ],
            ],
            'result_requirements' => [],
          ],
        ],
        [
          'm2',
          'm1',
        ],
      ],
      // Ensure that optional requirements aren't turned into required ones,
      // if the last migration has no optional deps.
      [
        [
          'm1' => [
            'migration_dependencies' => [
              'optional' => [
                'm2',
              ],
            ],
            'result_requirements' => [],
          ],
          'm2' => [
            'migration_dependencies' => [],
            'result_requirements' => [],
          ],
        ],
        [
          'm2',
          'm1',
        ],
      ],
    ];
  }

}

Members

Namesort descending Modifiers Type Description Overrides
MigrationPluginManagerTest::$pluginManager protected property A plugin manager.
MigrationPluginManagerTest::dependencyProvider public static function Provide dependency data for testing.
MigrationPluginManagerTest::setUp protected function Overrides UnitTestCase::setUp
MigrationPluginManagerTest::testDependencyBuilding public function Tests building dependencies for multiple migrations.
MigrationPluginManagerTest::testExpandPluginIds public function Tests that expandPluginIds returns all derivatives.
PhpUnitWarnings::$deprecationWarnings private static property Deprecation warnings from PHPUnit to raise with @trigger_error().
PhpUnitWarnings::addWarning public function Converts PHPUnit deprecation warnings to E_USER_DEPRECATED.
RandomGeneratorTrait::getRandomGenerator protected function Gets the random generator for the utility methods.
RandomGeneratorTrait::randomMachineName protected function Generates a unique random string containing letters and numbers.
RandomGeneratorTrait::randomObject public function Generates a random PHP object.
RandomGeneratorTrait::randomString public function Generates a pseudo-random string of ASCII characters of codes 32 to 126.
RandomGeneratorTrait::randomStringValidate Deprecated public function Callback for random string validation.
UnitTestCase::$root protected property The app root. 1
UnitTestCase::getClassResolverStub protected function Returns a stub class resolver.
UnitTestCase::getConfigFactoryStub public function Returns a stub config factory that behaves according to the passed array.
UnitTestCase::getConfigStorageStub public function Returns a stub config storage that returns the supplied configuration.
UnitTestCase::getContainerWithCacheTagsInvalidator protected function Sets up a container with a cache tags invalidator.
UnitTestCase::getStringTranslationStub public function Returns a stub translation manager that just returns the passed string.
UnitTestCase::setUpBeforeClass public static function
UnitTestCase::__get public function