function RevisionableContentEntityBaseTest::testRevisionableContentEntity

Tests the correct functionality CRUD operations of entity revisions.

File

core/tests/Drupal/KernelTests/Core/Entity/RevisionableContentEntityBaseTest.php, line 41

Class

RevisionableContentEntityBaseTest

Test the revision system.

Namespace

Code

public function testRevisionableContentEntity() : void {
  $entity_type = 'entity_test_mul_revlog';
  $definition = \Drupal::entityTypeManager()->getDefinition($entity_type);
  $user = User::create([
    'name' => 'test name',
  ]);
  $user->save();
  /** @var \Drupal\entity_test_revlog\Entity\EntityTestMulWithRevisionLog $entity */
  $entity = EntityTestMulWithRevisionLog::create([
    'type' => $entity_type,
  ]);
  // Save the entity, this creates the first revision.
  $entity->save();
  $revision_ids[] = $entity->getRevisionId();
  $this->assertItemsTableCount(1, $definition);
  // Create the second revision.
  $entity->setNewRevision(TRUE);
  $random_timestamp = rand(100000000, 200000000);
  $this->createRevision($entity, $user, $random_timestamp, 'This is my log message');
  $revision_id = $entity->getRevisionId();
  $revision_ids[] = $revision_id;
  /** @var \Drupal\Core\Entity\RevisionableStorageInterface $storage */
  $storage = \Drupal::entityTypeManager()->getStorage('entity_test_mul_revlog');
  $entity = $storage->loadRevision($revision_id);
  $this->assertEquals($random_timestamp, $entity->getRevisionCreationTime());
  $this->assertEquals($user->id(), $entity->getRevisionUserId());
  $this->assertEquals($user->id(), $entity->getRevisionUser()
    ->id());
  $this->assertEquals('This is my log message', $entity->getRevisionLogMessage());
  // Create the third revision.
  $random_timestamp = rand(100000000, 200000000);
  $this->createRevision($entity, $user, $random_timestamp, 'This is my log message');
  $this->assertItemsTableCount(3, $definition);
  $revision_ids[] = $entity->getRevisionId();
  // Create another 3 revisions.
  foreach (range(1, 3) as $count) {
    $timestamp = rand(100000000, 200000000);
    $this->createRevision($entity, $user, $timestamp, 'This is my log message number: ' . $count);
    $revision_ids[] = $entity->getRevisionId();
  }
  $this->assertItemsTableCount(6, $definition);
  $this->assertCount(6, $revision_ids);
  // Delete the first 3 revisions.
  foreach (range(0, 2) as $key) {
    $storage->deleteRevision($revision_ids[$key]);
  }
  // We should have only data for three revisions.
  $this->assertItemsTableCount(3, $definition);
}