function ContentEntityChangedTest::testChanged

Tests basic EntityChangedInterface functionality.

File

core/tests/Drupal/KernelTests/Core/Entity/ContentEntityChangedTest.php, line 65

Class

ContentEntityChangedTest

Tests basic EntityChangedInterface functionality.

Namespace

Code

public function testChanged() {
    $user1 = $this->createUser();
    $user2 = $this->createUser();
    // Create a test entity.
    $entity = EntityTestMulChanged::create([
        'name' => $this->randomString(),
        'not_translatable' => $this->randomString(),
        'user_id' => $user1->id(),
        'language' => 'en',
    ]);
    $entity->save();
    $this->assertTrue($entity->getChangedTime() >= REQUEST_TIME, 'Changed time of original language is valid.');
    // We can't assert equality here because the created time is set to the
    // request time, while instances of ChangedTestItem use the current
    // timestamp every time. Therefore we check if the changed timestamp is
    // between the created time and now.
    $this->assertTrue($entity->getChangedTime() >= $entity->get('created')->value && $entity->getChangedTime() - $entity->get('created')->value <= time() - REQUEST_TIME, 'Changed and created time of original language can be assumed to be identical.');
    $this->assertEqual($entity->getChangedTime(), $entity->getChangedTimeAcrossTranslations(), 'Changed time of original language is the same as changed time across all translations.');
    $changed_en = $entity->getChangedTime();
    
    /** @var \Drupal\entity_test\Entity\EntityTestMulRevChanged $german */
    $german = $entity->addTranslation('de');
    $entity->save();
    $this->assertEqual($entity->getChangedTime(), $changed_en, 'Changed time of original language did not change.');
    $this->assertTrue($german->getChangedTime() > $entity->getChangedTime(), 'Changed time of the German translation is newer then the original language.');
    $this->assertEqual($german->getChangedTime(), $entity->getChangedTimeAcrossTranslations(), 'Changed time of the German translation is the newest time across all translations.');
    $changed_de = $german->getChangedTime();
    $entity->save();
    $this->assertEqual($entity->getChangedTime(), $changed_en, 'Changed time of original language did not change.');
    $this->assertEqual($german->getChangedTime(), $changed_de, 'Changed time of the German translation did not change.');
    // Update a non-translatable field to make sure that the changed timestamp
    // is updated for all translations.
    $entity->set('not_translatable', $this->randomString())
        ->save();
    $this->assertTrue($entity->getChangedTime() > $changed_en, 'Changed time of original language did change.');
    $this->assertTrue($german->getChangedTime() > $changed_de, 'Changed time of the German translation did change.');
    $this->assertEquals($entity->getChangedTime(), $german->getChangedTime(), 'When editing a non-translatable field the updated changed time is equal across all translations.');
    $changed_en = $entity->getChangedTime();
    $changed_de = $german->getChangedTime();
    $entity->setOwner($user2);
    $entity->save();
    $this->assertTrue($entity->getChangedTime() > $changed_en, 'Changed time of original language did change.');
    $this->assertEqual($german->getChangedTime(), $changed_de, 'Changed time of the German translation did not change.');
    $this->assertTrue($entity->getChangedTime() > $german->getChangedTime(), 'Changed time of original language is newer then the German translation.');
    $this->assertEqual($entity->getChangedTime(), $entity->getChangedTimeAcrossTranslations(), 'Changed time of the original language is the newest time across all translations.');
    $changed_en = $entity->getChangedTime();
    // Save entity without any changes.
    $entity->save();
    $this->assertEqual($entity->getChangedTime(), $changed_en, 'Changed time of original language did not change.');
    $this->assertEqual($german->getChangedTime(), $changed_de, 'Changed time of the German translation did not change.');
    // At this point the changed time of the original language (en) is newer
    // than the changed time of the German translation. Now test that entity
    // queries work as expected.
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en)
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time of original language.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en, '=', 'en')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time of original language by setting the original language as condition.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_de, '=', 'en')
        ->execute();
    $this->assertEmpty($ids, 'There\'s no original entity stored having the changed time of the German translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en)
        ->condition('default_langcode', '1')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time of default language.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_de)
        ->condition('default_langcode', '1')
        ->execute();
    $this->assertEmpty($ids, 'There\'s no entity stored using the default language having the changed time of the German translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_de)
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time of the German translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_de, '=', 'de')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time of the German translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en, '=', 'de')
        ->execute();
    $this->assertEmpty($ids, 'There\'s no German translation stored having the changed time of the original language.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_de, '>')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time regardless of translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en, '<')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time regardless of translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', 0, '>')
        ->execute();
    $this->assertEqual(reset($ids), $entity->id(), 'Entity query can access changed time regardless of translation.');
    $query = $this->mulChangedStorage
        ->getQuery();
    $ids = $query->condition('changed', $changed_en, '>')
        ->execute();
    $this->assertEmpty($ids, 'Entity query can access changed time regardless of translation.');
}