public function EntityReferenceRevisionsAdminTest::testEntityReferenceRevisions in Entity Reference Revisions 8

Tests the entity reference revisions configuration.

File

tests/src/Functional/EntityReferenceRevisionsAdminTest.php, line 62

Class

EntityReferenceRevisionsAdminTest

Tests the entity_reference_revisions configuration.

Namespace

Drupal\Tests\entity_reference_revisions\Functional

Code

public function testEntityReferenceRevisions() {

  // Create a test target node used as entity reference by another test node.
  $node_target = Node::create([
    'title' => 'Target node',
    'type' => 'article',
    'body' => 'Target body text',
    'uuid' => '2d04c2b4-9c3d-4fa6-869e-ecb6fa5c9410',
  ]);
  $node_target
    ->save();

  // Add an entity reference revisions field to entity_revisions content type
  // with $node_target as default value.
  $storage_edit = [
    'settings[target_type]' => 'node',
    'cardinality' => '-1',
  ];
  $field_edit = [
    'settings[handler_settings][target_bundles][article]' => TRUE,
    'default_value_input[field_entity_reference_revisions][0][target_id]' => $node_target
      ->label() . ' (' . $node_target
      ->id() . ')',
  ];
  static::fieldUIAddNewField('admin/structure/types/manage/entity_revisions', 'entity_reference_revisions', 'Entity reference revisions', 'entity_reference_revisions', $storage_edit, $field_edit);
  \Drupal::service('entity_field.manager')
    ->clearCachedFieldDefinitions();
  $this
    ->assertText('Saved Entity reference revisions configuration.');

  // Resave the target node, so that the default revision is not the one we
  // want to use.
  $revision_id = $node_target
    ->getRevisionId();
  $node_target_after = Node::load($node_target
    ->id());
  $node_target_after
    ->setNewRevision();
  $node_target_after
    ->save();
  $this
    ->assertTrue($node_target_after
    ->getRevisionId() != $revision_id);

  // Create an article.
  $title = $this
    ->randomMachineName();
  $edit = array(
    'title[0][value]' => $title,
    'body[0][value]' => 'Revision 1',
  );
  $this
    ->drupalGet('node/add/article');
  $this
    ->submitForm($edit, 'Save');
  $this
    ->assertText($title);
  $this
    ->assertText('Revision 1');
  $node = $this
    ->drupalGetNodeByTitle($title);

  // Check if when creating an entity revisions content the default entity
  // reference is set, add also the above article as a new reference.
  $this
    ->drupalGet('node/add/entity_revisions');
  $this
    ->assertFieldByName('field_entity_reference_revisions[0][target_id]', $node_target
    ->label() . ' (' . $node_target
    ->id() . ')');
  $edit = [
    'title[0][value]' => 'Entity reference revision content',
    'field_entity_reference_revisions[1][target_id]' => $node
      ->label() . ' (' . $node
      ->id() . ')',
  ];
  $this
    ->submitForm($edit, 'Save');
  $this
    ->assertLinkByHref('node/' . $node_target
    ->id());
  $this
    ->assertText('Entity revisions Entity reference revision content has been created.');
  $this
    ->assertText('Entity reference revision content');
  $this
    ->assertText($title);
  $this
    ->assertText('Revision 1');

  // Create 2nd revision of the article.
  $edit = array(
    'body[0][value]' => 'Revision 2',
    'revision' => TRUE,
  );
  $this
    ->drupalGet('node/' . $node
    ->id() . '/edit');
  $this
    ->submitForm($edit, 'Save');
  $this
    ->assertText($title);
  $this
    ->assertText('Revision 2');

  // View the Entity reference content and make sure it still has revision 1.
  $node = $this
    ->drupalGetNodeByTitle('Entity reference revision content');
  $this
    ->drupalGet('node/' . $node
    ->id());
  $this
    ->assertText($title);
  $this
    ->assertText('Revision 1');
  $this
    ->assertNoText('Revision 2');

  // Make sure the non-revisionable entities are not selectable as referenced
  // entities.
  $edit = array(
    'new_storage_type' => 'entity_reference_revisions',
    'label' => 'Entity reference revisions field',
    'field_name' => 'entity_ref_revisions_field',
  );
  $this
    ->drupalGet('admin/structure/types/manage/entity_revisions/fields/add-field');
  $this
    ->submitForm($edit, 'Save and continue');
  $this
    ->assertNoOption('edit-settings-target-type', 'user');
  $this
    ->assertOption('edit-settings-target-type', 'node');

  // Check ERR default value and property definitions label are set properly.
  $field_definition = $node
    ->getFieldDefinition('field_entity_reference_revisions');
  $default_value = $field_definition
    ->toArray()['default_value'];
  $this
    ->assertEqual($default_value[0]['target_uuid'], $node_target
    ->uuid());
  $this
    ->assertEqual($default_value[0]['target_revision_id'], $revision_id);
  $properties = $field_definition
    ->getFieldStorageDefinition()
    ->getPropertyDefinitions();
  $this
    ->assertEqual((string) $properties['target_revision_id']
    ->getLabel(), 'Content revision ID');
  $this
    ->assertEqual((string) $properties['target_id']
    ->getLabel(), 'Content ID');
  $this
    ->assertEqual((string) $properties['entity']
    ->getLabel(), 'Content');
}