public function ForumManagerTest::testGetIndex in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/forum/tests/src/Unit/ForumManagerTest.php \Drupal\Tests\forum\Unit\ForumManagerTest::testGetIndex()
2. 10 core/modules/forum/tests/src/Unit/ForumManagerTest.php \Drupal\Tests\forum\Unit\ForumManagerTest::testGetIndex()

Tests ForumManager::getIndex().

File

core/modules/forum/tests/src/Unit/ForumManagerTest.php, line 18

Class

ForumManagerTest

@coversDefaultClass \Drupal\forum\ForumManager @group forum

Namespace

Drupal\Tests\forum\Unit

Code

public function testGetIndex() {
  $entity_field_manager = $this
    ->createMock(EntityFieldManagerInterface::class);
  $entity_type_manager = $this
    ->createMock(EntityTypeManagerInterface::class);
  $storage = $this
    ->getMockBuilder('\\Drupal\\taxonomy\\VocabularyStorage')
    ->disableOriginalConstructor()
    ->getMock();
  $config_factory = $this
    ->createMock('\\Drupal\\Core\\Config\\ConfigFactoryInterface');
  $config = $this
    ->getMockBuilder('\\Drupal\\Core\\Config\\Config')
    ->disableOriginalConstructor()
    ->getMock();
  $config_factory
    ->expects($this
    ->once())
    ->method('get')
    ->will($this
    ->returnValue($config));
  $config
    ->expects($this
    ->once())
    ->method('get')
    ->will($this
    ->returnValue('forums'));
  $entity_type_manager
    ->expects($this
    ->once())
    ->method('getStorage')
    ->will($this
    ->returnValue($storage));

  // This is sufficient for testing purposes.
  $term = new \stdClass();
  $storage
    ->expects($this
    ->once())
    ->method('create')
    ->will($this
    ->returnValue($term));
  $connection = $this
    ->getMockBuilder('\\Drupal\\Core\\Database\\Connection')
    ->disableOriginalConstructor()
    ->getMock();
  $translation_manager = $this
    ->getMockBuilder('\\Drupal\\Core\\StringTranslation\\TranslationManager')
    ->disableOriginalConstructor()
    ->getMock();
  $comment_manager = $this
    ->getMockBuilder('\\Drupal\\comment\\CommentManagerInterface')
    ->disableOriginalConstructor()
    ->getMock();
  $manager = $this
    ->getMockBuilder('\\Drupal\\forum\\ForumManager')
    ->setMethods([
    'getChildren',
  ])
    ->setConstructorArgs([
    $config_factory,
    $entity_type_manager,
    $connection,
    $translation_manager,
    $comment_manager,
    $entity_field_manager,
  ])
    ->getMock();
  $manager
    ->expects($this
    ->once())
    ->method('getChildren')
    ->will($this
    ->returnValue([]));

  // Get the index once.
  $index1 = $manager
    ->getIndex();

  // Get it again. This should not return the previously generated index. If
  // it does not, then the test will fail as the mocked methods will be called
  // more than once.
  $index2 = $manager
    ->getIndex();
  $this
    ->assertEquals($index1, $index2);
}