class MediaSourceTest in Drupal 8

Same name and namespace in other branches

9 core/modules/media/tests/src/Kernel/MediaSourceTest.php \Drupal\Tests\media\Kernel\MediaSourceTest
10 core/modules/media/tests/src/Kernel/MediaSourceTest.php \Drupal\Tests\media\Kernel\MediaSourceTest

Tests media source plugins related logic.

@group media

Hierarchy

class \Drupal\KernelTests\KernelTestBase extends \PHPUnit\Framework\TestCase implements ServiceProviderInterface uses AssertContentTrait, AssertLegacyTrait, AssertHelperTrait, ConfigTestTrait, PhpunitCompatibilityTrait, RandomGeneratorTrait, TestRequirementsTrait
- class \Drupal\Tests\media\Kernel\MediaKernelTestBase uses MediaTypeCreationTrait
  - class \Drupal\Tests\media\Kernel\MediaSourceTest

Expanded class hierarchy of MediaSourceTest

File

core/modules/media/tests/src/Kernel/MediaSourceTest.php, line 16

Namespace

Drupal\Tests\media\Kernel

View source

class MediaSourceTest extends MediaKernelTestBase {

  /**
   * Tests that metadata is correctly mapped irrespective of how media is saved.
   */
  public function testSave() {
    $field_storage = FieldStorageConfig::create([
      'entity_type' => 'media',
      'field_name' => 'field_to_map_to',
      'type' => 'string',
    ]);
    $field_storage
      ->save();
    FieldConfig::create([
      'field_storage' => $field_storage,
      'bundle' => $this->testMediaType
        ->id(),
      'label' => 'Field to map to',
    ])
      ->save();

    // Set an arbitrary metadata value to be mapped.
    $this->container
      ->get('state')
      ->set('media_source_test_attributes', [
      'attribute_to_map' => [
        'title' => 'Attribute to map',
        'value' => 'Snowball',
      ],
      'thumbnail_uri' => [
        'value' => 'public://TheSisko.png',
      ],
    ]);
    $this->testMediaType
      ->setFieldMap([
      'attribute_to_map' => 'field_to_map_to',
    ])
      ->save();

    /** @var \Drupal\Core\Entity\EntityStorageInterface $storage */
    $storage = $this->container
      ->get('entity_type.manager')
      ->getStorage('media');

    /** @var \Drupal\media\MediaInterface $a */
    $a = $storage
      ->create([
      'bundle' => $this->testMediaType
        ->id(),
    ]);

    /** @var \Drupal\media\MediaInterface $b */
    $b = $storage
      ->create([
      'bundle' => $this->testMediaType
        ->id(),
    ]);

    // Set a random source value on both items.
    $a
      ->set($a
      ->getSource()
      ->getSourceFieldDefinition($a->bundle->entity)
      ->getName(), $this
      ->randomString());
    $b
      ->set($b
      ->getSource()
      ->getSourceFieldDefinition($b->bundle->entity)
      ->getName(), $this
      ->randomString());
    $a
      ->save();
    $storage
      ->save($b);

    // Assert that the default name was mapped into the name field for both
    // media items.
    $this
      ->assertFalse($a
      ->get('name')
      ->isEmpty());
    $this
      ->assertFalse($b
      ->get('name')
      ->isEmpty());

    // Assert that arbitrary metadata was mapped correctly.
    $this
      ->assertFalse($a
      ->get('field_to_map_to')
      ->isEmpty());
    $this
      ->assertFalse($b
      ->get('field_to_map_to')
      ->isEmpty());

    // Assert that the thumbnail was mapped correctly from the source.
    $this
      ->assertSame('public://TheSisko.png', $a->thumbnail->entity
      ->getFileUri());
    $this
      ->assertSame('public://TheSisko.png', $b->thumbnail->entity
      ->getFileUri());
  }

  /**
   * Tests default media name functionality.
   */
  public function testDefaultName() {

    // Make sure that the default name is set if not provided by the user.

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('default_name', $media_source
      ->getPluginDefinition()['default_name_metadata_attribute'], 'Default metadata attribute is not used for the default name.');
    $this
      ->assertSame('media:' . $media
      ->bundle() . ':' . $media
      ->uuid(), $media_source
      ->getMetadata($media, 'default_name'), 'Value of the default name metadata attribute does not look correct.');
    $this
      ->assertSame('media:' . $media
      ->bundle() . ':' . $media
      ->uuid(), $media
      ->getName(), 'Default name was not used correctly by getName().');
    $this
      ->assertSame($media
      ->getName(), $media
      ->label(), 'Default name and label are not the same.');
    $media
      ->save();
    $this
      ->assertSame('media:' . $media
      ->bundle() . ':' . $media
      ->uuid(), $media
      ->getName(), 'Default name was not saved correctly.');
    $this
      ->assertSame($media
      ->getName(), $media
      ->label(), 'The label changed during save.');

    // Make sure that the user-supplied name is used.

    /** @var \Drupal\media\MediaInterface $media */
    $name = 'User-supplied name';
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'name' => $name,
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('default_name', $media_source
      ->getPluginDefinition()['default_name_metadata_attribute'], 'Default metadata attribute is not used for the default name.');
    $this
      ->assertSame('media:' . $media
      ->bundle() . ':' . $media
      ->uuid(), $media_source
      ->getMetadata($media, 'default_name'), 'Value of the default name metadata attribute does not look correct.');
    $media
      ->save();
    $this
      ->assertSame($name, $media
      ->getName(), 'User-supplied name was not set correctly.');
    $this
      ->assertSame($media
      ->getName(), $media
      ->label(), 'The user-supplied name does not match the label.');

    // Change the default name attribute and see if it is used to set the name.
    $name = 'Old Major';
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'alternative_name' => [
        'title' => 'Alternative name',
        'value' => $name,
      ],
    ]);
    \Drupal::state()
      ->set('media_source_test_definition', [
      'default_name_metadata_attribute' => 'alternative_name',
    ]);

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('alternative_name', $media_source
      ->getPluginDefinition()['default_name_metadata_attribute'], 'Correct metadata attribute is not used for the default name.');
    $this
      ->assertSame($name, $media_source
      ->getMetadata($media, 'alternative_name'), 'Value of the default name metadata attribute does not look correct.');
    $media
      ->save();
    $this
      ->assertSame($name, $media
      ->getName(), 'Default name was not set correctly.');
    $this
      ->assertSame($media
      ->getName(), $media
      ->label(), 'The default name does not match the label.');
  }

  /**
   * Tests metadata mapping functionality.
   */
  public function testMetadataMapping() {
    $field_name = 'field_to_map_to';
    $attribute_name = 'attribute_to_map';
    $storage = FieldStorageConfig::create([
      'entity_type' => 'media',
      'field_name' => $field_name,
      'type' => 'string',
    ]);
    $storage
      ->save();
    FieldConfig::create([
      'field_storage' => $storage,
      'bundle' => $this->testMediaType
        ->id(),
      'label' => 'Field to map to',
    ])
      ->save();

    // Save the entity without defining the metadata mapping and check that the
    // field stays empty.

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'field_media_test' => 'some_value',
    ]);
    $media
      ->save();
    $this
      ->assertEmpty($media
      ->get($field_name)->value, 'Field stayed empty.');

    // Make sure that source plugin returns NULL for non-existing fields.
    $this->testMediaType
      ->setFieldMap([
      'not_here_at_all' => $field_name,
    ])
      ->save();
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'field_media_test' => 'some_value',
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertNull($media_source
      ->getMetadata($media, 'not_here_at_all'), 'NULL is not returned if asking for a value of non-existing metadata.');
    $media
      ->save();
    $this
      ->assertTrue($media
      ->get($field_name)
      ->isEmpty(), 'Non-existing metadata attribute was wrongly mapped to the field.');

    // Define mapping and make sure that the value was stored in the field.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      $attribute_name => [
        'title' => 'Attribute to map',
        'value' => 'Snowball',
      ],
    ]);
    $this->testMediaType
      ->setFieldMap([
      $attribute_name => $field_name,
    ])
      ->save();
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'field_media_test' => 'some_value',
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('Snowball', $media_source
      ->getMetadata($media, $attribute_name), 'Value of the metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('Snowball', $media
      ->get($field_name)->value, 'Metadata attribute was not mapped to the field.');

    // Change the metadata attribute value and re-save the entity. Field value
    // should stay the same.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      $attribute_name => [
        'title' => 'Attribute to map',
        'value' => 'Pinkeye',
      ],
    ]);
    $this
      ->assertSame('Pinkeye', $media_source
      ->getMetadata($media, $attribute_name), 'Value of the metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('Snowball', $media
      ->get($field_name)->value, 'Metadata attribute was not mapped to the field.');

    // Now change the value of the source field and make sure that the mapped
    // values update too.
    $this
      ->assertSame('Pinkeye', $media_source
      ->getMetadata($media, $attribute_name), 'Value of the metadata attribute is not correct.');
    $media
      ->set('field_media_test', 'some_new_value');
    $media
      ->save();
    $this
      ->assertSame('Pinkeye', $media
      ->get($field_name)->value, 'Metadata attribute was not mapped to the field.');

    // Remove the value of the mapped field and make sure that it is re-mapped
    // on save.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      $attribute_name => [
        'title' => 'Attribute to map',
        'value' => 'Snowball',
      ],
    ]);
    $media->{$field_name}->value = NULL;
    $this
      ->assertSame('Snowball', $media_source
      ->getMetadata($media, $attribute_name), 'Value of the metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('Snowball', $media
      ->get($field_name)->value, 'Metadata attribute was not mapped to the field.');
  }

  /**
   * Tests the getSourceFieldValue() method.
   */
  public function testGetSourceFieldValue() {

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'field_media_test' => 'some_value',
    ]);
    $media
      ->save();
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('some_value', $media_source
      ->getSourceFieldValue($media));

    // Test that NULL is returned if there is no value in the source field.
    $media
      ->set('field_media_test', NULL)
      ->save();
    $this
      ->assertNull($media_source
      ->getSourceFieldValue($media));
  }

  /**
   * Tests the thumbnail functionality.
   */
  public function testThumbnail() {
    file_put_contents('public://thumbnail1.jpg', '');
    file_put_contents('public://thumbnail2.jpg', '');

    // Save a media item and make sure thumbnail was added.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'thumbnail_uri' => [
        'value' => 'public://thumbnail1.jpg',
      ],
    ]);

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'name' => 'Mr. Jones',
      'field_media_test' => 'some_value',
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('public://thumbnail1.jpg', $media_source
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the thumbnail metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://thumbnail1.jpg', $media->thumbnail->entity
      ->getFileUri(), 'Thumbnail was not added to the media item.');

    // We expect the title not to be present on the Thumbnail.
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Now change the metadata attribute and make sure that the thumbnail stays
    // the same.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'thumbnail_uri' => [
        'value' => 'public://thumbnail2.jpg',
      ],
    ]);
    $this
      ->assertSame('public://thumbnail2.jpg', $media_source
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the thumbnail metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://thumbnail1.jpg', $media->thumbnail->entity
      ->getFileUri(), 'Thumbnail was not preserved.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Remove the thumbnail and make sure that it is auto-updated on save.
    $media->thumbnail->target_id = NULL;
    $this
      ->assertSame('public://thumbnail2.jpg', $media_source
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the thumbnail metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://thumbnail2.jpg', $media->thumbnail->entity
      ->getFileUri(), 'New thumbnail was not added to the media item.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Change the metadata attribute again, change the source field value too
    // and make sure that the thumbnail updates.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'thumbnail_uri' => [
        'value' => 'public://thumbnail1.jpg',
      ],
    ]);
    $media->field_media_test->value = 'some_new_value';
    $this
      ->assertSame('public://thumbnail1.jpg', $media_source
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the thumbnail metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://thumbnail1.jpg', $media->thumbnail->entity
      ->getFileUri(), 'New thumbnail was not added to the media item.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Change the thumbnail metadata attribute and make sure that the thumbnail
    // is set correctly.
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'thumbnail_uri' => [
        'value' => 'public://thumbnail1.jpg',
      ],
      'alternative_thumbnail_uri' => [
        'value' => 'public://thumbnail2.jpg',
      ],
    ]);
    \Drupal::state()
      ->set('media_source_test_definition', [
      'thumbnail_uri_metadata_attribute' => 'alternative_thumbnail_uri',
    ]);
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'name' => 'Mr. Jones',
      'field_media_test' => 'some_value',
    ]);
    $media_source = $media
      ->getSource();
    $this
      ->assertSame('public://thumbnail1.jpg', $media_source
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the metadata attribute is not correct.');
    $this
      ->assertSame('public://thumbnail2.jpg', $media_source
      ->getMetadata($media, 'alternative_thumbnail_uri'), 'Value of the thumbnail metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://thumbnail2.jpg', $media->thumbnail->entity
      ->getFileUri(), 'Correct metadata attribute was not used for the thumbnail.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Enable queued thumbnails and make sure that the entity gets the default
    // thumbnail initially.
    \Drupal::state()
      ->set('media_source_test_definition', []);
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'thumbnail_uri' => [
        'value' => 'public://thumbnail1.jpg',
      ],
    ]);
    $this->testMediaType
      ->setQueueThumbnailDownloadsStatus(TRUE)
      ->save();
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'name' => 'Mr. Jones',
      'field_media_test' => 'some_value',
    ]);
    $this
      ->assertSame('public://thumbnail1.jpg', $media
      ->getSource()
      ->getMetadata($media, 'thumbnail_uri'), 'Value of the metadata attribute is not correct.');
    $media
      ->save();
    $this
      ->assertSame('public://media-icons/generic/generic.png', $media->thumbnail->entity
      ->getFileUri(), 'Default thumbnail was not set initially.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Process the queue item and make sure that the thumbnail was updated too.
    $queue_name = 'media_entity_thumbnail';

    /** @var \Drupal\Core\Queue\QueueWorkerInterface $queue_worker */
    $queue_worker = \Drupal::service('plugin.manager.queue_worker')
      ->createInstance($queue_name);
    $queue = \Drupal::queue($queue_name);
    $this
      ->assertSame(1, $queue
      ->numberOfItems(), 'Item was not added to the queue.');
    $item = $queue
      ->claimItem();
    $this
      ->assertSame($media
      ->id(), $item->data['id'], 'Queue item that was created does not belong to the correct entity.');
    $queue_worker
      ->processItem($item->data);
    $queue
      ->deleteItem($item);
    $this
      ->assertSame(0, $queue
      ->numberOfItems(), 'Item was not removed from the queue.');
    $media = Media::load($media
      ->id());
    $this
      ->assertSame('public://thumbnail1.jpg', $media->thumbnail->entity
      ->getFileUri(), 'Thumbnail was not updated by the queue.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('', $media->thumbnail->alt);

    // Set the alt metadata attribute and make sure it's used for the thumbnail.
    \Drupal::state()
      ->set('media_source_test_definition', [
      'thumbnail_alt_metadata_attribute' => 'alt',
    ]);
    \Drupal::state()
      ->set('media_source_test_attributes', [
      'alt' => [
        'value' => 'This will be alt.',
      ],
    ]);
    $media = Media::create([
      'bundle' => $this->testMediaType
        ->id(),
      'name' => 'Boxer',
      'field_media_test' => 'some_value',
    ]);
    $media
      ->save();
    $this
      ->assertSame('Boxer', $media
      ->getName(), 'Correct name was not set on the media item.');
    $this
      ->assertEmpty($media->thumbnail->title);
    $this
      ->assertSame('This will be alt.', $media->thumbnail->alt);
  }

  /**
   * Tests the media item constraints functionality.
   */
  public function testConstraints() {

    // Test entity constraints.
    \Drupal::state()
      ->set('media_source_test_entity_constraints', [
      'MediaTestConstraint' => [],
    ]);

    // Create a media item media that uses a source plugin with constraints and
    // make sure the constraints works as expected when validating.

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testConstraintsMediaType
        ->id(),
      'name' => 'I do not like Drupal',
      'field_media_test_constraints' => 'Not checked',
    ]);

    // Validate the entity and make sure violation is reported.

    /** @var \Drupal\Core\Entity\EntityConstraintViolationListInterface $violations */
    $violations = $media
      ->validate();
    $this
      ->assertCount(1, $violations, 'Expected number of validations not found.');
    $this
      ->assertEquals('Inappropriate text.', $violations
      ->get(0)
      ->getMessage(), 'Incorrect constraint validation message found.');

    // Fix the violation and make sure it is not reported anymore.
    $media
      ->setName('I love Drupal!');
    $violations = $media
      ->validate();
    $this
      ->assertCount(0, $violations, 'Expected number of validations not found.');

    // Save and make sure it succeeded.
    $this
      ->assertEmpty($media
      ->id(), 'Entity ID was found.');
    $media
      ->save();
    $this
      ->assertNotEmpty($media
      ->id(), 'Entity ID was not found.');
    $this
      ->assertSame($media
      ->getName(), 'I love Drupal!');

    // Test source field constraints.
    \Drupal::state()
      ->set('media_source_test_field_constraints', [
      'MediaTestConstraint' => [],
    ]);
    \Drupal::state()
      ->set('media_source_test_entity_constraints', []);

    // Create media that uses source with constraints and make sure it can't
    // be saved without validating them.

    /** @var \Drupal\media\MediaInterface $media */
    $media = Media::create([
      'bundle' => $this->testConstraintsMediaType
        ->id(),
      'name' => 'Not checked',
      'field_media_test_constraints' => 'I do not like Drupal',
    ]);

    // Validate the entity and make sure violation is reported.

    /** @var \Drupal\Core\Entity\EntityConstraintViolationListInterface $violations */
    $violations = $media
      ->validate();
    $this
      ->assertCount(1, $violations, 'Expected number of validations not found.');
    $this
      ->assertEquals('Inappropriate text.', $violations
      ->get(0)
      ->getMessage(), 'Incorrect constraint validation message found.');

    // Fix the violation and make sure it is not reported anymore.
    $media
      ->set('field_media_test_constraints', 'I love Drupal!');
    $violations = $media
      ->validate();
    $this
      ->assertCount(0, $violations, 'Expected number of validations not found.');

    // Save and make sure it succeeded.
    $this
      ->assertEmpty($media
      ->id(), 'Entity ID was found.');
    $media
      ->save();
    $this
      ->assertNotEmpty($media
      ->id(), 'Entity ID was not found.');
  }

  /**
   * Tests logic related to the automated source field creation.
   */
  public function testSourceFieldCreation() {

    /** @var \Drupal\media\MediaTypeInterface $type */
    $type = MediaType::create([
      'id' => 'test_type',
      'label' => 'Test type',
      'source' => 'test',
    ]);

    /** @var \Drupal\field\Entity\FieldConfig $field */
    $field = $type
      ->getSource()
      ->createSourceField($type);

    /** @var \Drupal\field\Entity\FieldStorageConfig $field_storage */
    $field_storage = $field
      ->getFieldStorageDefinition();

    // Test field storage.
    $this
      ->assertTrue($field_storage
      ->isNew(), 'Field storage is saved automatically.');
    $this
      ->assertFalse($field_storage
      ->isLocked(), 'Field storage is not locked.');
    $this
      ->assertSame('string', $field_storage
      ->getType(), 'Field is not of correct type.');
    $this
      ->assertSame('field_media_test_1', $field_storage
      ->getName(), 'Incorrect field name is used.');
    $this
      ->assertSame('media', $field_storage
      ->getTargetEntityTypeId(), 'Field is not targeting media entities.');

    // Test field.
    $this
      ->assertTrue($field
      ->isNew(), 'Field is saved automatically.');
    $this
      ->assertSame('field_media_test_1', $field
      ->getName(), 'Incorrect field name is used.');
    $this
      ->assertSame('string', $field
      ->getType(), 'Field is of incorrect type.');
    $this
      ->assertTrue($field
      ->isRequired(), 'Field is not required.');
    $this
      ->assertEquals('Test source', $field
      ->label(), 'Incorrect label is used.');
    $this
      ->assertSame('test_type', $field
      ->getTargetBundle(), 'Field is not targeting correct bundle.');

    // Fields should be automatically saved only when creating the media type
    // using the media type creation form. Make sure that they are not saved
    // when creating a media type programmatically.
    // Drupal\Tests\media\FunctionalJavascript\MediaTypeCreationTest is testing
    // form part of the functionality.
    $type
      ->save();
    $storage = FieldStorageConfig::load('media.field_media_test_1');
    $this
      ->assertNull($storage, 'Field storage was not saved.');
    $field = FieldConfig::load('media.test_type.field_media_test_1');
    $this
      ->assertNull($field, 'Field storage was not saved.');

    // Test the plugin with a different default source field type.
    $type = MediaType::create([
      'id' => 'test_constraints_type',
      'label' => 'Test type with constraints',
      'source' => 'test_constraints',
    ]);
    $field = $type
      ->getSource()
      ->createSourceField($type);
    $field_storage = $field
      ->getFieldStorageDefinition();

    // Test field storage.
    $this
      ->assertTrue($field_storage
      ->isNew(), 'Field storage is saved automatically.');
    $this
      ->assertFalse($field_storage
      ->isLocked(), 'Field storage is not locked.');
    $this
      ->assertSame('string_long', $field_storage
      ->getType(), 'Field is of incorrect type.');
    $this
      ->assertSame('field_media_test_constraints_1', $field_storage
      ->getName(), 'Incorrect field name is used.');
    $this
      ->assertSame('media', $field_storage
      ->getTargetEntityTypeId(), 'Field is not targeting media entities.');

    // Test field.
    $this
      ->assertTrue($field
      ->isNew(), 'Field is saved automatically.');
    $this
      ->assertSame('field_media_test_constraints_1', $field
      ->getName(), 'Incorrect field name is used.');
    $this
      ->assertSame('string_long', $field
      ->getType(), 'Field is of incorrect type.');
    $this
      ->assertTrue($field
      ->isRequired(), 'Field is not required.');
    $this
      ->assertEquals('Test source with constraints', $field
      ->label(), 'Incorrect label is used.');
    $this
      ->assertSame('test_constraints_type', $field
      ->getTargetBundle(), 'Field is not targeting correct bundle.');
  }

  /**
   * Tests configuration form submit handler on the base media source plugin.
   */
  public function testSourceConfigurationSubmit() {

    /** @var \Drupal\media\MediaSourceManager $manager */
    $manager = $this->container
      ->get('plugin.manager.media.source');
    $form = [];
    $form_state = new FormState();
    $form_state
      ->setValues([
      'test_config_value' => 'Somewhere over the rainbow.',
    ]);

    /** @var \Drupal\media\MediaSourceInterface $source */
    $source = $manager
      ->createInstance('test', []);
    $source
      ->submitConfigurationForm($form, $form_state);
    $expected = [
      'source_field' => 'field_media_test_1',
      'test_config_value' => 'Somewhere over the rainbow.',
    ];
    $this
      ->assertSame($expected, $source
      ->getConfiguration(), 'Submitted values were saved correctly.');

    // Try to save a NULL value.
    $form_state
      ->setValue('test_config_value', NULL);
    $source
      ->submitConfigurationForm($form, $form_state);
    $expected['test_config_value'] = NULL;
    $this
      ->assertSame($expected, $source
      ->getConfiguration(), 'Submitted values were saved correctly.');

    // Make sure that the config keys are determined correctly even if the
    // existing value is NULL.
    $form_state
      ->setValue('test_config_value', 'Somewhere over the rainbow.');
    $source
      ->submitConfigurationForm($form, $form_state);
    $expected['test_config_value'] = 'Somewhere over the rainbow.';
    $this
      ->assertSame($expected, $source
      ->getConfiguration(), 'Submitted values were saved correctly.');

    // Make sure that a non-relevant value will be skipped.
    $form_state
      ->setValue('not_relevant', 'Should not be saved in the plugin.');
    $source
      ->submitConfigurationForm($form, $form_state);
    $this
      ->assertSame($expected, $source
      ->getConfiguration(), 'Submitted values were saved correctly.');
  }

  /**
   * Tests different display options for the source field.
   */
  public function testDifferentSourceFieldDisplays() {
    $id = 'test_different_displays';
    $field_name = 'field_media_different_display';
    $this
      ->createMediaTypeViaForm($id, $field_name);

    // Source field not in displays.
    $display = \Drupal::service('entity_display.repository')
      ->getViewDisplay('media', $id);
    $components = $display
      ->getComponents();
    $this
      ->assertArrayHasKey($field_name, $components);
    $this
      ->assertSame('entity_reference_entity_id', $components[$field_name]['type']);
    $display = \Drupal::service('entity_display.repository')
      ->getFormDisplay('media', $id);
    $components = $display
      ->getComponents();
    $this
      ->assertArrayHasKey($field_name, $components);
    $this
      ->assertSame('entity_reference_autocomplete_tags', $components[$field_name]['type']);
  }

  /**
   * Tests hidden source field in media type.
   */
  public function testHiddenSourceField() {
    $id = 'test_hidden_source_field';
    $field_name = 'field_media_hidden';
    $this
      ->createMediaTypeViaForm($id, $field_name);

    // Source field not in displays.
    $display = \Drupal::service('entity_display.repository')
      ->getViewDisplay('media', $id);
    $this
      ->assertArrayNotHasKey($field_name, $display
      ->getComponents());
    $display = \Drupal::service('entity_display.repository')
      ->getFormDisplay('media', $id);
    $this
      ->assertArrayNotHasKey($field_name, $display
      ->getComponents());
  }

  /**
   * Creates a media type via form submit.
   *
   * @param string $source_plugin_id
   *   Source plugin ID.
   * @param string $field_name
   *   Source field name.
   */
  protected function createMediaTypeViaForm($source_plugin_id, $field_name) {

    /** @var \Drupal\media\MediaTypeInterface $type */
    $type = MediaType::create([
      'source' => $source_plugin_id,
    ]);
    $form = $this->container
      ->get('entity_type.manager')
      ->getFormObject('media_type', 'add')
      ->setEntity($type);
    $form_state = new FormState();
    $form_state
      ->setValues([
      'label' => 'Test type',
      'id' => $source_plugin_id,
      'op' => t('Save'),
    ]);

    /** @var \Drupal\Core\Entity\EntityFieldManagerInterface $field_manager */
    $field_manager = \Drupal::service('entity_field.manager');

    // Source field not created yet.
    $fields = $field_manager
      ->getFieldDefinitions('media', $source_plugin_id);
    $this
      ->assertArrayNotHasKey($field_name, $fields);
    \Drupal::formBuilder()
      ->submitForm($form, $form_state);

    // Source field exists now.
    $fields = $field_manager
      ->getFieldDefinitions('media', $source_plugin_id);
    $this
      ->assertArrayHasKey($field_name, $fields);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
AssertContentTrait::$content	protected	property	The current raw content.
AssertContentTrait::$drupalSettings	protected	property	The drupalSettings value from the current raw $content.
AssertContentTrait::$elements	protected	property	The XML structure parsed from the current raw $content.	1
AssertContentTrait::$plainTextContent	protected	property	The plain-text content of raw $content (text nodes).
AssertContentTrait::assertEscaped	protected	function	Passes if the raw text IS found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertField	protected	function	Asserts that a field exists with the given name or ID.
AssertContentTrait::assertFieldById	protected	function	Asserts that a field exists with the given ID and value.
AssertContentTrait::assertFieldByName	protected	function	Asserts that a field exists with the given name and value.
AssertContentTrait::assertFieldByXPath	protected	function	Asserts that a field exists in the current page by the given XPath.
AssertContentTrait::assertFieldChecked	protected	function	Asserts that a checkbox field in the current page is checked.
AssertContentTrait::assertFieldsByValue	protected	function	Asserts that a field exists in the current page with a given Xpath result.
AssertContentTrait::assertLink	protected	function	Passes if a link with the specified label is found.
AssertContentTrait::assertLinkByHref	protected	function	Passes if a link containing a given href (part) is found.
AssertContentTrait::assertNoDuplicateIds	protected	function	Asserts that each HTML ID is used for just a single element.
AssertContentTrait::assertNoEscaped	protected	function	Passes if the raw text IS NOT found escaped on the loaded page, fail otherwise.
AssertContentTrait::assertNoField	protected	function	Asserts that a field does not exist with the given name or ID.
AssertContentTrait::assertNoFieldById	protected	function	Asserts that a field does not exist with the given ID and value.
AssertContentTrait::assertNoFieldByName	protected	function	Asserts that a field does not exist with the given name and value.
AssertContentTrait::assertNoFieldByXPath	protected	function	Asserts that a field does not exist or its value does not match, by XPath.
AssertContentTrait::assertNoFieldChecked	protected	function	Asserts that a checkbox field in the current page is not checked.
AssertContentTrait::assertNoLink	protected	function	Passes if a link with the specified label is not found.
AssertContentTrait::assertNoLinkByHref	protected	function	Passes if a link containing a given href (part) is not found.
AssertContentTrait::assertNoLinkByHrefInMainRegion	protected	function	Passes if a link containing a given href is not found in the main region.
AssertContentTrait::assertNoOption	protected	function	Asserts that a select option in the current page does not exist.
AssertContentTrait::assertNoOptionSelected	protected	function	Asserts that a select option in the current page is not checked.
AssertContentTrait::assertNoPattern	protected	function	Triggers a pass if the perl regex pattern is not found in raw content.
AssertContentTrait::assertNoRaw	protected	function	Passes if the raw text is NOT found on the loaded page, fail otherwise.
AssertContentTrait::assertNoText	protected	function	Passes if the page (with HTML stripped) does not contains the text.
AssertContentTrait::assertNoTitle	protected	function	Pass if the page title is not the given string.
AssertContentTrait::assertNoUniqueText	protected	function	Passes if the text is found MORE THAN ONCE on the text version of the page.
AssertContentTrait::assertOption	protected	function	Asserts that a select option in the current page exists.
AssertContentTrait::assertOptionByText	protected	function	Asserts that a select option with the visible text exists.
AssertContentTrait::assertOptionSelected	protected	function	Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionSelectedWithDrupalSelector	protected	function	Asserts that a select option in the current page is checked.
AssertContentTrait::assertOptionWithDrupalSelector	protected	function	Asserts that a select option in the current page exists.
AssertContentTrait::assertPattern	protected	function	Triggers a pass if the Perl regex pattern is found in the raw content.
AssertContentTrait::assertRaw	protected	function	Passes if the raw text IS found on the loaded page, fail otherwise.
AssertContentTrait::assertText	protected	function	Passes if the page (with HTML stripped) contains the text.
AssertContentTrait::assertTextHelper	protected	function	Helper for assertText and assertNoText.
AssertContentTrait::assertTextPattern	protected	function	Asserts that a Perl regex pattern is found in the plain-text content.
AssertContentTrait::assertThemeOutput	protected	function	Asserts themed output.
AssertContentTrait::assertTitle	protected	function	Pass if the page title is the given string.
AssertContentTrait::assertUniqueText	protected	function	Passes if the text is found ONLY ONCE on the text version of the page.
AssertContentTrait::assertUniqueTextHelper	protected	function	Helper for assertUniqueText and assertNoUniqueText.
AssertContentTrait::buildXPathQuery	protected	function	Builds an XPath query.
AssertContentTrait::constructFieldXpath	protected	function	Helper: Constructs an XPath for the given set of attributes and value.
AssertContentTrait::cssSelect	protected	function	Searches elements using a CSS selector in the raw content.
AssertContentTrait::getAllOptions	protected	function	Get all option elements, including nested options, in a select.
AssertContentTrait::getDrupalSettings	protected	function	Gets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::getRawContent	protected	function	Gets the current raw content.
AssertContentTrait::getSelectedItem	protected	function	Get the selected value from a select field.
AssertContentTrait::getTextContent	protected	function	Retrieves the plain-text content from the current raw content.
AssertContentTrait::getUrl	protected	function	Get the current URL from the cURL handler.	1
AssertContentTrait::parse	protected	function	Parse content returned from curlExec using DOM and SimpleXML.
AssertContentTrait::removeWhiteSpace	protected	function	Removes all white-space between HTML tags from the raw content.
AssertContentTrait::setDrupalSettings	protected	function	Sets the value of drupalSettings for the currently-loaded page.
AssertContentTrait::setRawContent	protected	function	Sets the raw content (e.g. HTML).
AssertContentTrait::xpath	protected	function	Performs an xpath search on the contents of the internal browser.
AssertHelperTrait::castSafeStrings	protected static	function	Casts MarkupInterface objects into strings.
AssertLegacyTrait::assert	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::assertEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertSame() instead.
AssertLegacyTrait::assertIdenticalObject	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertEquals() instead.
AssertLegacyTrait::assertNotEqual	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotEquals() instead.
AssertLegacyTrait::assertNotIdentical	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertNotSame() instead.
AssertLegacyTrait::pass	protected	function	Deprecated Scheduled for removal in Drupal 10.0.0. Use self::assertTrue() instead.
AssertLegacyTrait::verbose	protected	function
ConfigTestTrait::configImporter	protected	function	Returns a ConfigImporter object to import test configuration.
ConfigTestTrait::copyConfig	protected	function	Copies configuration objects from source storage to target storage.
KernelTestBase::$backupGlobals	protected	property	Back up and restore any global variables that may be changed by tests.
KernelTestBase::$backupStaticAttributes	protected	property	Back up and restore static class properties that may be changed by tests.
KernelTestBase::$backupStaticAttributesBlacklist	protected	property	Contains a few static class properties for performance.
KernelTestBase::$classLoader	protected	property
KernelTestBase::$configImporter	protected	property	@todo Move into Config test base class.	7
KernelTestBase::$configSchemaCheckerExclusions	protected static	property	An array of config object names that are excluded from schema checking.
KernelTestBase::$container	protected	property
KernelTestBase::$databasePrefix	protected	property
KernelTestBase::$preserveGlobalState	protected	property	Do not forward any global state from the parent process to the processes that run the actual tests.
KernelTestBase::$root	protected	property	The app root.
KernelTestBase::$runTestInSeparateProcess	protected	property	Kernel tests are run in separate processes because they allow autoloading of code from extensions. Running the test in a separate process isolates this behavior from other tests. Subclasses should not override this property.
KernelTestBase::$siteDirectory	protected	property
KernelTestBase::$strictConfigSchema	protected	property	Set to TRUE to strict check all configuration saved.	6
KernelTestBase::$vfsRoot	protected	property	The virtual filesystem root directory.
KernelTestBase::assertPostConditions	protected	function		1
KernelTestBase::bootEnvironment	protected	function	Bootstraps a basic test environment.
KernelTestBase::bootKernel	private	function	Bootstraps a kernel for a test.
KernelTestBase::config	protected	function	Configuration accessor for tests. Returns non-overridden configuration.
KernelTestBase::disableModules	protected	function	Disables modules for this test.
KernelTestBase::enableModules	protected	function	Enables modules for this test.
KernelTestBase::getConfigSchemaExclusions	protected	function	Gets the config schema exclusions for this test.
KernelTestBase::getDatabaseConnectionInfo	protected	function	Returns the Database connection info to be used for this test.	1
KernelTestBase::getDatabasePrefix	public	function
KernelTestBase::getExtensionsForModules	private	function	Returns Extension objects for $modules to enable.
KernelTestBase::getModulesToEnable	private static	function	Returns the modules to enable for this test.
KernelTestBase::initFileCache	protected	function	Initializes the FileCache component.
KernelTestBase::installConfig	protected	function	Installs default configuration for a given list of modules.
KernelTestBase::installEntitySchema	protected	function	Installs the storage schema for a specific entity type.
KernelTestBase::installSchema	protected	function	Installs database tables from a module schema definition.
KernelTestBase::isTestInIsolation Deprecated	protected	function	Returns whether the current test method is running in a separate process.
KernelTestBase::prepareTemplate	protected	function
KernelTestBase::register	public	function	Registers test-specific services. Overrides ServiceProviderInterface::register	26
KernelTestBase::render	protected	function	Renders a render array.	1
KernelTestBase::setInstallProfile	protected	function	Sets the install profile and rebuilds the container to update it.
KernelTestBase::setSetting	protected	function	Sets an in-memory Settings variable.
KernelTestBase::setUpBeforeClass	public static	function		1
KernelTestBase::setUpFilesystem	protected	function	Sets up the filesystem, so things like the file directory.	2
KernelTestBase::stop	protected	function	Stops test execution.
KernelTestBase::tearDown	protected	function		6
KernelTestBase::tearDownCloseDatabaseConnection	public	function	@after
KernelTestBase::vfsDump	protected	function	Dumps the current state of the virtual filesystem to STDOUT.
KernelTestBase::__get Deprecated	public	function	BC: Automatically resolve former KernelTestBase class properties.
KernelTestBase::__sleep	public	function	Prevents serializing any properties.
MediaKernelTestBase::$modules	public static	property	Modules to install. Overrides KernelTestBase::$modules	1
MediaKernelTestBase::$testConstraintsMediaType	protected	property	The test media type with constraints.
MediaKernelTestBase::$testMediaType	protected	property	The test media type.
MediaKernelTestBase::$user	protected	property	A user.
MediaKernelTestBase::generateMedia	protected	function	Helper to generate a media item.
MediaKernelTestBase::setUp	protected	function	Overrides KernelTestBase::setUp	1
MediaSourceTest::createMediaTypeViaForm	protected	function	Creates a media type via form submit.
MediaSourceTest::testConstraints	public	function	Tests the media item constraints functionality.
MediaSourceTest::testDefaultName	public	function	Tests default media name functionality.
MediaSourceTest::testDifferentSourceFieldDisplays	public	function	Tests different display options for the source field.
MediaSourceTest::testGetSourceFieldValue	public	function	Tests the getSourceFieldValue() method.
MediaSourceTest::testHiddenSourceField	public	function	Tests hidden source field in media type.
MediaSourceTest::testMetadataMapping	public	function	Tests metadata mapping functionality.
MediaSourceTest::testSave	public	function	Tests that metadata is correctly mapped irrespective of how media is saved.
MediaSourceTest::testSourceConfigurationSubmit	public	function	Tests configuration form submit handler on the base media source plugin.
MediaSourceTest::testSourceFieldCreation	public	function	Tests logic related to the automated source field creation.
MediaSourceTest::testThumbnail	public	function	Tests the thumbnail functionality.
MediaTypeCreationTrait::createMediaType	protected	function	Create a media type for a source plugin.
PhpunitCompatibilityTrait::getMock Deprecated	public	function	Returns a mock object for the specified class using the available method.
PhpunitCompatibilityTrait::setExpectedException Deprecated	public	function	Compatibility layer for PHPUnit 6 to support PHPUnit 4 code.
RandomGeneratorTrait::$randomGenerator	protected	property	The random generator.
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.	1
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	public	function	Callback for random string validation.
StorageCopyTrait::replaceStorageContents	protected static	function	Copy the configuration from one storage to another and remove stale items.
TestRequirementsTrait::checkModuleRequirements	private	function	Checks missing module requirements.
TestRequirementsTrait::checkRequirements	protected	function	Check module requirements for the Drupal use case.	1
TestRequirementsTrait::getDrupalRoot	protected static	function	Returns the Drupal root directory.

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class MediaSourceTest in Drupal 8

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