protected function setUp()
{
parent::setUp();
// Use Classy theme for testing markup output.
\Drupal::service('theme_handler')->install(['classy']);
\Drupal::service('theme_handler')->setDefault('classy');
// Grant the 'view test entity' permission.
$this->installConfig(array('user'));
Role::load(RoleInterface::ANONYMOUS_ID)->grantPermission('view test entity')->save();
// The label formatter rendering generates links, so build the router.
$this->container->get('router.builder')->rebuild();
$this->createEntityReferenceField($this->entityType, $this->bundle, $this->fieldName, 'Field test', $this->entityType, 'default', array(), FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
// Set up a field, so that the entity that'll be referenced bubbles up a
// cache tag when rendering it entirely.
FieldStorageConfig::create(array('field_name' => 'body', 'entity_type' => $this->entityType, 'type' => 'text', 'settings' => array()))->save();
FieldConfig::create(['entity_type' => $this->entityType, 'bundle' => $this->bundle, 'field_name' => 'body', 'label' => 'Body'])->save();
entity_get_display($this->entityType, $this->bundle, 'default')->setComponent('body', array('type' => 'text_default', 'settings' => array()))->save();
FilterFormat::create(array('format' => 'full_html', 'name' => 'Full HTML'))->save();
// Create the entity to be referenced.
$this->referencedEntity = $this->container->get('entity_type.manager')->getStorage($this->entityType)->create(array('name' => $this->randomMachineName()));
$this->referencedEntity->body = array('value' => '<p>Hello, world!</p>', 'format' => 'full_html');
$this->referencedEntity->save();
// Create another entity to be referenced but do not save it.
$this->unsavedReferencedEntity = $this->container->get('entity_type.manager')->getStorage($this->entityType)->create(array('name' => $this->randomMachineName()));
$this->unsavedReferencedEntity->body = array('value' => '<p>Hello, unsaved world!</p>', 'format' => 'full_html');
}
/**
* Tests the action execution when saving is postponed.
*
* @covers ::execute
*/
public function testActionExecutionPostponed()
{
$this->entity->save()->shouldNotBeCalled();
$this->action->setContextValue('entity', $this->entity->reveal());
$this->action->execute();
$this->assertEquals($this->action->autoSaveContext(), ['entity'], 'Action returns the entity context name for auto saving.');
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
$this->config = $this->config('rest.settings');
// Create an entity programmatically.
$this->entity = $this->entityCreate('entity_test');
$this->entity->save();
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// Remove the translated values.
$this->entity = $this->entity->getUntranslated();
$this->entity->removeTranslation($this->language->getId());
$this->entity->save();
$form_state->setRedirectUrl($this->getCancelUrl());
}
/**
* {@inheritdoc}
*/
protected function setUp()
{
parent::setUp();
// Create an entity programmatic.
$this->entity = $this->entityCreate('entity_test');
$this->entity->save();
Role::load(AccountInterface::ANONYMOUS_ROLE)->grantPermission('view test entity')->save();
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// Remove the translated values.
$this->entity->removeTranslation($this->language->id);
$this->entity->save();
// Remove any existing path alias for the removed translation.
// @todo This should be taken care of by the Path module.
if (\Drupal::moduleHandler()->moduleExists('path')) {
$path = $this->entity->getSystemPath();
$conditions = array('source' => $path, 'langcode' => $this->language->id);
\Drupal::service('path.alias_storage')->delete($conditions);
}
$form_state->setRedirectUrl($this->getCancelUrl());
}
protected function setUp()
{
parent::setUp();
entity_reference_create_field($this->entityType, $this->bundle, $this->fieldName, 'Field test', $this->entityType);
// Set up a field, so that the entity that'll be referenced bubbles up a
// cache tag when rendering it entirely.
entity_create('field_storage_config', array('field_name' => 'body', 'entity_type' => $this->entityType, 'type' => 'text', 'settings' => array()))->save();
entity_create('field_config', array('entity_type' => $this->entityType, 'bundle' => $this->bundle, 'field_name' => 'body', 'label' => 'Body'))->save();
entity_get_display($this->entityType, $this->bundle, 'default')->setComponent('body', array('type' => 'text_default', 'settings' => array()))->save();
entity_create('filter_format', array('format' => 'full_html', 'name' => 'Full HTML'))->save();
// Create the entity to be referenced.
$this->referencedEntity = entity_create($this->entityType, array('name' => $this->randomMachineName()));
$this->referencedEntity->body = array('value' => '<p>Hello, world!</p>', 'format' => 'full_html');
$this->referencedEntity->save();
}
/**
* Saves and reloads an entity.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity to save.
*
* @return \Drupal\Core\Entity\EntityInterface
* The entity, freshly reloaded from storage.
*/
protected function entitySaveReload(EntityInterface $entity)
{
$entity->save();
$controller = $this->container->get('entity.manager')->getStorage($entity->getEntityTypeId());
$controller->resetCache();
return $controller->load($entity->id());
}
/**
* {@inheritdoc}
*/
public function save(array $form, FormStateInterface $form_state)
{
// Save as a new revision if requested to do so.
if (!$form_state->isValueEmpty('revision')) {
$this->entity->setNewRevision();
}
$insert = $this->entity->isNew();
$this->entity->save();
$context = ['@type' => $this->entity->bundle(), '%info' => $this->entity->label()];
$logger = $this->logger($this->entity->id());
$bundle_entity = $this->getBundleEntity();
$t_args = ['@type' => $bundle_entity ? $bundle_entity->label() : 'None', '%info' => $this->entity->label()];
if ($insert) {
$logger->notice('@type: added %info.', $context);
drupal_set_message($this->t('@type %info has been created.', $t_args));
} else {
$logger->notice('@type: updated %info.', $context);
drupal_set_message($this->t('@type %info has been updated.', $t_args));
}
if ($this->entity->id()) {
$form_state->setValue('id', $this->entity->id());
$form_state->set('id', $this->entity->id());
if ($this->entity->getEntityType()->hasLinkTemplate('collection')) {
$form_state->setRedirectUrl($this->entity->toUrl('collection'));
} else {
$form_state->setRedirectUrl($this->entity->toUrl('canonical'));
}
} else {
// In the unlikely case something went wrong on save, the entity will be
// rebuilt and entity form redisplayed.
drupal_set_message($this->t('The entity could not be saved.'), 'error');
$form_state->setRebuild();
}
}
/**
* {@inheritdoc}
*/
public function cloneEntity(EntityInterface $entity, EntityInterface $cloned_entity, $properties = []) {
/** @var \Drupal\core\Config\Entity\ConfigEntityInterface $cloned_entity */
$id_key = $this->entityTypeManager->getDefinition($this->entityTypeId)->getKey('id');
$label_key = $this->entityTypeManager->getDefinition($this->entityTypeId)->getKey('label');
// Set new entity properties.
if (isset($properties['id'])) {
if ($id_key) {
$cloned_entity->set($id_key, $properties['id']);
}
unset($properties['id']);
}
if (isset($properties['label'])) {
if ($label_key) {
$cloned_entity->set($label_key, $properties['label']);
}
unset($properties['label']);
}
foreach ($properties as $key => $property) {
$cloned_entity->set($key, $property);
}
$cloned_entity->save();
return $cloned_entity;
}
/**
* {@inheritdoc}
*/
public function cloneEntity(EntityInterface $entity, EntityInterface $cloned_entity, $properties = []) {
/** @var \Drupal\core\Entity\ContentEntityInterface $cloned_entity */
if ($label_key = $this->entityTypeManager->getDefinition($this->entityTypeId)->getKey('label')) {
$cloned_entity->set($label_key, $entity->label() . ' - Cloned');
}
$cloned_entity->save();
return $cloned_entity;
}
/**
* Saves the Entity.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity to be saved.
* @param bool $immediate
* (optional) Save the entity immediately.
*/
protected function doExecute(EntityInterface $entity, $immediate)
{
// We only need to do something here if the immediate flag is set, otherwise
// the entity will be auto-saved after the execution.
if ((bool) $immediate) {
$entity->save();
$this->saveLater = FALSE;
}
}
/**
* Creates entity path alias.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity that should get an alias.
* @param string $alias
* The alias to be created.
*/
protected function doExecute(EntityInterface $entity, $alias)
{
// We need to save the entity before we can get its internal path.
if ($entity->isNew()) {
$entity->save();
}
$path = $entity->urlInfo()->getInternalPath();
$langcode = $entity->language()->getId();
$this->aliasStorage->save($path, $alias, $langcode);
}
/**
* Test registration type deletion.
*/
function testRegistrationTypeAPIDelete()
{
// Associate event with registration type.
$this->event->{EventManagerInterface::FIELD_REGISTRATION_TYPE}->appendItem(['target_id' => $this->registration_type->id()]);
$this->event->save();
$this->assertEqual(1, $this->countEventRegistrationTypeReferences($this->event->getEntityTypeId(), $this->registration_type->id()), 'One reference exists to this registration type');
$registration[0] = $this->createRegistration($this->event, $this->registration_type->id());
$this->registration_type->delete();
$this->assertIdentical(0, count(Registration::loadMultiple()), 'Registrations no longer exist');
$this->assertEqual(0, $this->countEventRegistrationTypeReferences($this->event->getEntityTypeId(), $this->registration_type->id()), 'No references from event entities to this registration type');
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state)
{
// The revision timestamp will be updated when the revision is saved. Keep
// the original one for the confirmation message.
$this->revision = $this->prepareRevision($this->revision);
if ($this->revision instanceof RevisionLogInterface) {
$original_revision_timestamp = $this->revision->getRevisionCreationTime();
$this->revision->setRevisionLogMessage($this->t('Copy of the revision from %date.', ['%date' => $this->dateFormatter->format($original_revision_timestamp)]));
drupal_set_message(t('@type %title has been reverted to the revision from %revision-date.', ['@type' => $this->getBundleLabel($this->revision), '%title' => $this->revision->label(), '%revision-date' => $this->dateFormatter->format($original_revision_timestamp)]));
} else {
drupal_set_message(t('@type %title has been reverted', ['@type' => $this->getBundleLabel($this->revision), '%title' => $this->revision->label()]));
}
$this->revision->save();
$this->logger('content')->notice('@type: reverted %title revision %revision.', ['@type' => $this->revision->bundle(), '%title' => $this->revision->label(), '%revision' => $this->revision->getRevisionId()]);
$form_state->setRedirect("entity.{$this->revision->getEntityTypeId()}.version_history", [$this->revision->getEntityTypeId() => $this->revision->id()]);
}
/**
* Tests that the prepareView() formatter method still fires for empty values.
*/
function testFieldEmpty()
{
// Uses \Drupal\field_test\Plugin\Field\FieldFormatter\TestFieldEmptyFormatter.
$display = array('label' => 'hidden', 'type' => 'field_empty_test', 'settings' => array('test_empty_string' => '**EMPTY FIELD**' . $this->randomName()));
// $this->entity is set by the setUp() method and by default contains 4
// numeric values. We only want to test the display of this one field.
$this->render($this->entity->get($this->field_name)->view($display));
// The test field by default contains values, so should not display the
// default "empty" text.
$this->assertNoText($display['settings']['test_empty_string']);
// Now remove the values from the test field and retest.
$this->entity->{$this->field_name} = array();
$this->entity->save();
$this->render($this->entity->get($this->field_name)->view($display));
// This time, as the field values have been removed, we *should* show the
// default "empty" text.
$this->assertText($display['settings']['test_empty_string']);
}
/**
* Tests cache tags presence and invalidation of the entity when referenced.
*
* Tests the following cache tags:
* - "<entity type>_view:1"
* - "<entity type>:<entity ID>"
* - "<referencing entity type>_view:1"
* * - "<referencing entity type>:<referencing entity ID>"
*/
public function testReferencedEntity()
{
$entity_type = $this->entity->getEntityTypeId();
$referencing_entity_path = $this->referencing_entity->getSystemPath();
$non_referencing_entity_path = $this->non_referencing_entity->getSystemPath();
$listing_path = 'entity_test/list/' . $entity_type . '_reference/' . $entity_type . '/' . $this->entity->id();
$render_cache_tags = array('rendered:1');
$theme_cache_tags = array('theme:stark', 'theme_global_settings:1');
$view_cache_tag = array();
if ($this->entity->getEntityType()->hasControllerClass('view_builder')) {
$view_cache_tag = \Drupal::entityManager()->getViewBuilder($entity_type)->getCacheTag();
}
// Generate the cache tags for the (non) referencing entities.
$referencing_entity_cache_tags = NestedArray::mergeDeep($this->referencing_entity->getCacheTag(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTag(), $this->entity->getCacheTag(), $view_cache_tag);
$referencing_entity_cache_tags = explode(' ', HtmlViewSubscriber::convertCacheTagsToHeader($referencing_entity_cache_tags));
$referencing_entity_cache_tags = array_merge($referencing_entity_cache_tags, $this->getAdditionalCacheTagsForEntity($this->entity));
$non_referencing_entity_cache_tags = NestedArray::mergeDeep($this->non_referencing_entity->getCacheTag(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTag());
$non_referencing_entity_cache_tags = explode(' ', HtmlViewSubscriber::convertCacheTagsToHeader($non_referencing_entity_cache_tags));
$this->pass("Test referencing entity.", 'Debug');
$this->verifyPageCache($referencing_entity_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = array_merge($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($referencing_entity_path, 'HIT', $tags);
// Also verify the existence of an entity render cache entry.
$cid = 'entity_view:entity_test:' . $this->referencing_entity->id() . ':full:stark:r.anonymous:' . date_default_timezone_get();
$tags = array_merge($render_cache_tags, $referencing_entity_cache_tags);
$this->verifyRenderCache($cid, $tags);
$this->pass("Test non-referencing entity.", 'Debug');
$this->verifyPageCache($non_referencing_entity_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = array_merge($render_cache_tags, $theme_cache_tags, $non_referencing_entity_cache_tags);
$this->verifyPageCache($non_referencing_entity_path, 'HIT', $tags);
// Also verify the existence of an entity render cache entry.
$cid = 'entity_view:entity_test:' . $this->non_referencing_entity->id() . ':full:stark:r.anonymous:' . date_default_timezone_get();
$tags = array_merge($render_cache_tags, $non_referencing_entity_cache_tags);
$this->verifyRenderCache($cid, $tags);
$this->pass("Test listing of referencing entities.", 'Debug');
// Prime the page cache for the listing of referencing entities.
$this->verifyPageCache($listing_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = array_merge($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($listing_path, 'HIT', $tags);
// Verify that after modifying the referenced entity, there is a cache miss
// for both the referencing entity, and the listing of referencing entities,
// but not for the non-referencing entity.
$this->pass("Test modification of referenced entity.", 'Debug');
$this->entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
// Verify that after modifying the referencing entity, there is a cache miss
// for both the referencing entity, and the listing of referencing entities,
// but not for the non-referencing entity.
$this->pass("Test modification of referencing entity.", 'Debug');
$this->referencing_entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
// Verify that after modifying the non-referencing entity, there is a cache
// miss for only the non-referencing entity, not for the referencing entity,
// nor for the listing of referencing entities.
$this->pass("Test modification of non-referencing entity.", 'Debug');
$this->non_referencing_entity->save();
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'MISS');
// Verify cache hits.
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
if ($this->entity->getEntityType()->hasControllerClass('view_builder')) {
// Verify that after modifying the entity's display, there is a cache miss
// for both the referencing entity, and the listing of referencing
// entities, but not for the non-referencing entity.
$referenced_entity_view_mode = $this->selectViewMode($this->entity->getEntityTypeId());
$this->pass("Test modification of referenced entity's '{$referenced_entity_view_mode}' display.", 'Debug');
$entity_display = entity_get_display($entity_type, $this->entity->bundle(), $referenced_entity_view_mode);
$entity_display->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
$bundle_entity_type = $this->entity->getEntityType()->getBundleEntityType();
if ($bundle_entity_type !== 'bundle') {
// Verify that after modifying the corresponding bundle entity, there is a
// cache miss for both the referencing entity, and the listing of
// referencing entities, but not for the non-referencing entity.
$this->pass("Test modification of referenced entity's bundle entity.", 'Debug');
$bundle_entity = entity_load($bundle_entity_type, $this->entity->bundle());
$bundle_entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
if ($this->entity->getEntityType()->isFieldable()) {
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_name = $this->entity->getEntityTypeId() . '.configurable_field';
$field_storage = entity_load('field_storage_config', $field_name);
$field_storage->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
// Verify that after modifying a configurable field instance on the
// entity, there is a cache miss.
$this->pass("Test modification of referenced entity's configurable field instance.", 'Debug');
$field_instance_name = $this->entity->getEntityTypeId() . '.' . $this->entity->bundle() . '.configurable_field';
$field_instance = entity_load('field_instance_config', $field_instance_name);
$field_instance->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
// Verify that after invalidating the entity's cache tag directly, there is
// a cache miss for both the referencing entity, and the listing of
// referencing entities, but not for the non-referencing entity.
$this->pass("Test invalidation of referenced entity's cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getCacheTag());
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
if (!empty($view_cache_tag)) {
// Verify that after invalidating the generic entity type's view cache tag
// directly, there is a cache miss for both the referencing entity, and the
// listing of referencing entities, but not for the non-referencing entity.
$this->pass("Test invalidation of referenced entity's 'view' cache tag.", 'Debug');
Cache::invalidateTags($view_cache_tag);
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
// Verify that after deleting the entity, there is a cache miss for both the
// referencing entity, and the listing of referencing entities, but not for
// the non-referencing entity.
$this->pass('Test deletion of referenced entity.', 'Debug');
$this->entity->delete();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$referencing_entity_cache_tags = NestedArray::mergeDeep($this->referencing_entity->getCacheTag(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTag());
$referencing_entity_cache_tags = explode(' ', HtmlViewSubscriber::convertCacheTagsToHeader($referencing_entity_cache_tags));
$tags = array_merge($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($referencing_entity_path, 'HIT', $tags);
$tags = array_merge($render_cache_tags, $theme_cache_tags);
$this->verifyPageCache($listing_path, 'HIT', $tags);
}
/**
* Tests cache tags presence and invalidation of the entity when referenced.
*
* Tests the following cache tags:
* - entity type view cache tag: "<entity type>_view"
* - entity cache tag: "<entity type>:<entity ID>"
* - entity type list cache tag: "<entity type>_list"
* - referencing entity type view cache tag: "<referencing entity type>_view"
* - referencing entity type cache tag: "<referencing entity type>:<referencing entity ID>"
*/
public function testReferencedEntity()
{
$entity_type = $this->entity->getEntityTypeId();
$referencing_entity_url = $this->referencingEntity->urlInfo('canonical');
$non_referencing_entity_url = $this->nonReferencingEntity->urlInfo('canonical');
$listing_url = Url::fromRoute('entity.entity_test.collection_referencing_entities', ['entity_reference_field_name' => $entity_type . '_reference', 'referenced_entity_type' => $entity_type, 'referenced_entity_id' => $this->entity->id()]);
$empty_entity_listing_url = Url::fromRoute('entity.entity_test.collection_empty', ['entity_type_id' => $entity_type]);
$nonempty_entity_listing_url = Url::fromRoute('entity.entity_test.collection_labels_alphabetically', ['entity_type_id' => $entity_type]);
// The default cache contexts for rendered entities.
$default_cache_contexts = ['languages:' . LanguageInterface::TYPE_INTERFACE, 'theme', 'user.permissions'];
$entity_cache_contexts = $default_cache_contexts;
$page_cache_contexts = Cache::mergeContexts($default_cache_contexts, ['url.query_args:' . MainContentViewSubscriber::WRAPPER_FORMAT]);
// Cache tags present on every rendered page.
// 'user.permissions' is a required cache context, and responses that vary
// by this cache context when requested by anonymous users automatically
// also get this cache tag, to ensure correct invalidation.
$page_cache_tags = Cache::mergeTags(['rendered'], ['config:user.role.anonymous']);
// If the block module is used, the Block page display variant is used,
// which adds the block config entity type's list cache tags.
$page_cache_tags = Cache::mergeTags($page_cache_tags, \Drupal::moduleHandler()->moduleExists('block') ? ['config:block_list'] : []);
$page_cache_tags_referencing_entity = in_array('user.permissions', $this->getAccessCacheContextsForEntity($this->referencingEntity)) ? ['config:user.role.anonymous'] : [];
$view_cache_tag = array();
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
$view_cache_tag = \Drupal::entityManager()->getViewBuilder($entity_type)->getCacheTags();
}
$context_metadata = \Drupal::service('cache_contexts_manager')->convertTokensToKeys($entity_cache_contexts);
$cache_context_tags = $context_metadata->getCacheTags();
// Generate the cache tags for the (non) referencing entities.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencingEntity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags());
// Includes the main entity's cache tags, since this entity references it.
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, $this->entity->getCacheTags());
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, $this->getAdditionalCacheTagsForEntity($this->entity));
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, $view_cache_tag);
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, $cache_context_tags);
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, ['rendered']);
$non_referencing_entity_cache_tags = Cache::mergeTags($this->nonReferencingEntity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags());
$non_referencing_entity_cache_tags = Cache::mergeTags($non_referencing_entity_cache_tags, ['rendered']);
// Generate the cache tags for all two possible entity listing paths.
// 1. list cache tag only (listing query has no match)
// 2. list cache tag plus entity cache tag (listing query has a match)
$empty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $page_cache_tags);
$nonempty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $this->entity->getCacheTags());
$nonempty_entity_listing_cache_tags = Cache::mergeTags($nonempty_entity_listing_cache_tags, $this->getAdditionalCacheTagsForEntityListing($this->entity));
$nonempty_entity_listing_cache_tags = Cache::mergeTags($nonempty_entity_listing_cache_tags, $page_cache_tags);
$this->pass("Test referencing entity.", 'Debug');
$this->verifyPageCache($referencing_entity_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$expected_tags = Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags);
$expected_tags = Cache::mergeTags($expected_tags, $page_cache_tags_referencing_entity);
$this->verifyPageCache($referencing_entity_url, 'HIT', $expected_tags);
// Also verify the existence of an entity render cache entry.
$cache_keys = ['entity_view', 'entity_test', $this->referencingEntity->id(), 'full'];
$cid = $this->createCacheId($cache_keys, $entity_cache_contexts);
$access_cache_contexts = $this->getAccessCacheContextsForEntity($this->entity);
$additional_cache_contexts = $this->getAdditionalCacheContextsForEntity($this->referencingEntity);
$redirected_cid = NULL;
if (count($access_cache_contexts) || count($additional_cache_contexts)) {
$cache_contexts = Cache::mergeContexts($entity_cache_contexts, $additional_cache_contexts);
$cache_contexts = Cache::mergeContexts($cache_contexts, $access_cache_contexts);
$redirected_cid = $this->createCacheId($cache_keys, $cache_contexts);
$context_metadata = \Drupal::service('cache_contexts_manager')->convertTokensToKeys($cache_contexts);
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, $context_metadata->getCacheTags());
}
$this->verifyRenderCache($cid, $referencing_entity_cache_tags, $redirected_cid);
$this->pass("Test non-referencing entity.", 'Debug');
$this->verifyPageCache($non_referencing_entity_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($non_referencing_entity_url, 'HIT', Cache::mergeTags($non_referencing_entity_cache_tags, $page_cache_tags));
// Also verify the existence of an entity render cache entry.
$cache_keys = ['entity_view', 'entity_test', $this->nonReferencingEntity->id(), 'full'];
$cid = $this->createCacheId($cache_keys, $entity_cache_contexts);
$this->verifyRenderCache($cid, $non_referencing_entity_cache_tags);
$this->pass("Test listing of referencing entities.", 'Debug');
// Prime the page cache for the listing of referencing entities.
$this->verifyPageCache($listing_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$expected_tags = Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags);
$expected_tags = Cache::mergeTags($expected_tags, $page_cache_tags_referencing_entity);
$this->verifyPageCache($listing_url, 'HIT', $expected_tags);
$this->pass("Test empty listing.", 'Debug');
// Prime the page cache for the empty listing.
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($empty_entity_listing_url, 'HIT', $empty_entity_listing_cache_tags);
// Verify the entity type's list cache contexts are present.
$contexts_in_header = $this->drupalGetHeader('X-Drupal-Cache-Contexts');
$this->assertEqual(Cache::mergeContexts($page_cache_contexts, $this->getAdditionalCacheContextsForEntityListing()), empty($contexts_in_header) ? [] : explode(' ', $contexts_in_header));
$this->pass("Test listing containing referenced entity.", 'Debug');
// Prime the page cache for the listing containing the referenced entity.
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS', $nonempty_entity_listing_cache_tags);
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT', $nonempty_entity_listing_cache_tags);
// Verify the entity type's list cache contexts are present.
$contexts_in_header = $this->drupalGetHeader('X-Drupal-Cache-Contexts');
$this->assertEqual(Cache::mergeContexts($page_cache_contexts, $this->getAdditionalCacheContextsForEntityListing()), empty($contexts_in_header) ? [] : explode(' ', $contexts_in_header));
// Verify that after modifying the referenced entity, there is a cache miss
// for every route except the one for the non-referencing entity.
$this->pass("Test modification of referenced entity.", 'Debug');
$this->entity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after modifying the referencing entity, there is a cache miss
// for every route except the ones for the non-referencing entity and the
// empty entity listing.
$this->pass("Test modification of referencing entity.", 'Debug');
$this->referencingEntity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after modifying the non-referencing entity, there is a cache
// miss only for the non-referencing entity route.
$this->pass("Test modification of non-referencing entity.", 'Debug');
$this->nonReferencingEntity->save();
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'MISS');
// Verify cache hits.
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
// Verify that after modifying the entity's display, there is a cache miss
// for both the referencing entity, and the listing of referencing
// entities, but not for any other routes.
$referenced_entity_view_mode = $this->selectViewMode($this->entity->getEntityTypeId());
$this->pass("Test modification of referenced entity's '{$referenced_entity_view_mode}' display.", 'Debug');
$entity_display = entity_get_display($entity_type, $this->entity->bundle(), $referenced_entity_view_mode);
$entity_display->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
if ($bundle_entity_type_id = $this->entity->getEntityType()->getBundleEntityType()) {
// Verify that after modifying the corresponding bundle entity, there is a
// cache miss for both the referencing entity, and the listing of
// referencing entities, but not for any other routes.
$this->pass("Test modification of referenced entity's bundle entity.", 'Debug');
$bundle_entity = entity_load($bundle_entity_type_id, $this->entity->bundle());
$bundle_entity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Special case: entity types may choose to use their bundle entity type
// cache tags, to avoid having excessively granular invalidation.
$is_special_case = $bundle_entity->getCacheTags() == $this->entity->getCacheTags() && $bundle_entity->getEntityType()->getListCacheTags() == $this->entity->getEntityType()->getListCacheTags();
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
} else {
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
}
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
}
}
if ($this->entity->getEntityType()->get('field_ui_base_route')) {
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_storage_name = $this->entity->getEntityTypeId() . '.configurable_field';
$field_storage = FieldStorageConfig::load($field_storage_name);
$field_storage->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_name = $this->entity->getEntityTypeId() . '.' . $this->entity->bundle() . '.configurable_field';
$field = FieldConfig::load($field_name);
$field->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
// Verify that after invalidating the entity's cache tag directly, there is
// a cache miss for every route except the ones for the non-referencing
// entity and the empty entity listing.
$this->pass("Test invalidation of referenced entity's cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getCacheTagsToInvalidate());
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after invalidating the entity's list cache tag directly,
// there is a cache miss for both the empty entity listing and the non-empty
// entity listing routes, but not for other routes.
$this->pass("Test invalidation of referenced entity's list cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getEntityType()->getListCacheTags());
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
if (!empty($view_cache_tag)) {
// Verify that after invalidating the generic entity type's view cache tag
// directly, there is a cache miss for both the referencing entity, and the
// listing of referencing entities, but not for other routes.
$this->pass("Test invalidation of referenced entity's 'view' cache tag.", 'Debug');
Cache::invalidateTags($view_cache_tag);
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
// Verify that after deleting the entity, there is a cache miss for every
// route except for the non-referencing entity one.
$this->pass('Test deletion of referenced entity.', 'Debug');
$this->entity->delete();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencingEntity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags());
$referencing_entity_cache_tags = Cache::mergeTags($referencing_entity_cache_tags, ['rendered']);
$nonempty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $this->getAdditionalCacheTagsForEntityListing());
$nonempty_entity_listing_cache_tags = Cache::mergeTags($nonempty_entity_listing_cache_tags, $page_cache_tags);
$this->verifyPageCache($referencing_entity_url, 'HIT', Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags));
$this->verifyPageCache($listing_url, 'HIT', $page_cache_tags);
$this->verifyPageCache($empty_entity_listing_url, 'HIT', $empty_entity_listing_cache_tags);
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT', $nonempty_entity_listing_cache_tags);
}
/**
* Validate and save entity. Fail if violations are found.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity to save.
*
* @return void
*/
protected function entityValidateAndSave(EntityInterface $entity)
{
$violations = $entity->validate();
if ($violations->count()) {
$this->fail($violations);
} else {
$entity->save();
}
}
/**
* Tests cache tags presence and invalidation of the entity when referenced.
*
* Tests the following cache tags:
* - entity type view cache tag: "<entity type>_view"
* - entity cache tag: "<entity type>:<entity ID>"
* - entity type list cache tag: "<entity type>_list"
* - referencing entity type view cache tag: "<referencing entity type>_view"
* - referencing entity type cache tag: "<referencing entity type>:<referencing entity ID>"
*/
public function testReferencedEntity()
{
$entity_type = $this->entity->getEntityTypeId();
$referencing_entity_path = $this->referencing_entity->getSystemPath();
$non_referencing_entity_path = $this->non_referencing_entity->getSystemPath();
$listing_path = 'entity_test/list/' . $entity_type . '_reference/' . $entity_type . '/' . $this->entity->id();
$empty_entity_listing_path = 'entity_test/list_empty/' . $entity_type;
$nonempty_entity_listing_path = 'entity_test/list_labels_alphabetically/' . $entity_type;
$render_cache_tags = array('rendered');
$theme_cache_tags = array('theme:stark', 'theme_global_settings');
$view_cache_tag = array();
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
$view_cache_tag = \Drupal::entityManager()->getViewBuilder($entity_type)->getCacheTags();
}
// Generate the cache tags for the (non) referencing entities.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags(), $this->entity->getCacheTags(), $this->getAdditionalCacheTagsForEntity($this->entity), $view_cache_tag);
$non_referencing_entity_cache_tags = Cache::mergeTags($this->non_referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags());
// Generate the cache tags for all two possible entity listing paths.
// 1. list cache tag only (listing query has no match)
// 2. list cache tag plus entity cache tag (listing query has a match)
$empty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $theme_cache_tags, $render_cache_tags);
$nonempty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $this->entity->getCacheTags(), $this->getAdditionalCacheTagsForEntityListing($this->entity), $theme_cache_tags, $render_cache_tags);
$this->pass("Test referencing entity.", 'Debug');
$this->verifyPageCache($referencing_entity_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($referencing_entity_path, 'HIT', $tags);
// Also verify the existence of an entity render cache entry.
$cid = 'entity_view:entity_test:' . $this->referencing_entity->id() . ':full:stark:r.anonymous:' . date_default_timezone_get();
$tags = Cache::mergeTags($render_cache_tags, $referencing_entity_cache_tags);
$this->verifyRenderCache($cid, $tags);
$this->pass("Test non-referencing entity.", 'Debug');
$this->verifyPageCache($non_referencing_entity_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags, $non_referencing_entity_cache_tags);
$this->verifyPageCache($non_referencing_entity_path, 'HIT', $tags);
// Also verify the existence of an entity render cache entry.
$cid = 'entity_view:entity_test:' . $this->non_referencing_entity->id() . ':full:stark:r.anonymous:' . date_default_timezone_get();
$tags = Cache::mergeTags($render_cache_tags, $non_referencing_entity_cache_tags);
$this->verifyRenderCache($cid, $tags);
$this->pass("Test listing of referencing entities.", 'Debug');
// Prime the page cache for the listing of referencing entities.
$this->verifyPageCache($listing_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($listing_path, 'HIT', $tags);
$this->pass("Test empty listing.", 'Debug');
// Prime the page cache for the empty listing.
$this->verifyPageCache($empty_entity_listing_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($empty_entity_listing_path, 'HIT', $empty_entity_listing_cache_tags);
$this->pass("Test listing containing referenced entity.", 'Debug');
// Prime the page cache for the listing containing the referenced entity.
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT', $nonempty_entity_listing_cache_tags);
// Verify that after modifying the referenced entity, there is a cache miss
// for every route except the one for the non-referencing entity.
$this->pass("Test modification of referenced entity.", 'Debug');
$this->entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($empty_entity_listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
// Verify that after modifying the referencing entity, there is a cache miss
// for every route except the ones for the non-referencing entity and the
// empty entity listing.
$this->pass("Test modification of referencing entity.", 'Debug');
$this->referencing_entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
// Verify that after modifying the non-referencing entity, there is a cache
// miss only for the non-referencing entity route.
$this->pass("Test modification of non-referencing entity.", 'Debug');
$this->non_referencing_entity->save();
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'MISS');
// Verify cache hits.
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
// Verify that after modifying the entity's display, there is a cache miss
// for both the referencing entity, and the listing of referencing
// entities, but not for any other routes.
$referenced_entity_view_mode = $this->selectViewMode($this->entity->getEntityTypeId());
$this->pass("Test modification of referenced entity's '{$referenced_entity_view_mode}' display.", 'Debug');
$entity_display = entity_get_display($entity_type, $this->entity->bundle(), $referenced_entity_view_mode);
$entity_display->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
$bundle_entity_type = $this->entity->getEntityType()->getBundleEntityType();
if ($bundle_entity_type !== 'bundle') {
// Verify that after modifying the corresponding bundle entity, there is a
// cache miss for both the referencing entity, and the listing of
// referencing entities, but not for any other routes.
$this->pass("Test modification of referenced entity's bundle entity.", 'Debug');
$bundle_entity = entity_load($bundle_entity_type, $this->entity->bundle());
$bundle_entity->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Special case: entity types may choose to use their bundle entity type
// cache tags, to avoid having excessively granular invalidation.
$is_special_case = $bundle_entity->getCacheTags() == $this->entity->getCacheTags() && $bundle_entity->getEntityType()->getListCacheTags() == $this->entity->getEntityType()->getListCacheTags();
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
} else {
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
}
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
}
}
if ($this->entity->getEntityType()->get('field_ui_base_route')) {
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_storage_name = $this->entity->getEntityTypeId() . '.configurable_field';
$field_storage = entity_load('field_storage_config', $field_storage_name);
$field_storage->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_name = $this->entity->getEntityTypeId() . '.' . $this->entity->bundle() . '.configurable_field';
$field = entity_load('field_config', $field_name);
$field->save();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
// Verify that after invalidating the entity's cache tag directly, there is
// a cache miss for every route except the ones for the non-referencing
// entity and the empty entity listing.
$this->pass("Test invalidation of referenced entity's cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getCacheTags());
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
// Verify that after invalidating the entity's list cache tag directly,
// there is a cache miss for both the empty entity listing and the non-empty
// entity listing routes, but not for other routes.
$this->pass("Test invalidation of referenced entity's list cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getEntityType()->getListCacheTags());
$this->verifyPageCache($empty_entity_listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
if (!empty($view_cache_tag)) {
// Verify that after invalidating the generic entity type's view cache tag
// directly, there is a cache miss for both the referencing entity, and the
// listing of referencing entities, but not for other routes.
$this->pass("Test invalidation of referenced entity's 'view' cache tag.", 'Debug');
Cache::invalidateTags($view_cache_tag);
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
$this->verifyPageCache($empty_entity_listing_path, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_path, 'HIT');
$this->verifyPageCache($listing_path, 'HIT');
}
// Verify that after deleting the entity, there is a cache miss for every
// route except for the the non-referencing entity one.
$this->pass('Test deletion of referenced entity.', 'Debug');
$this->entity->delete();
$this->verifyPageCache($referencing_entity_path, 'MISS');
$this->verifyPageCache($listing_path, 'MISS');
$this->verifyPageCache($empty_entity_listing_path, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_path, 'MISS');
$this->verifyPageCache($non_referencing_entity_path, 'HIT');
// Verify cache hits.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags());
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags, $referencing_entity_cache_tags);
$this->verifyPageCache($referencing_entity_path, 'HIT', $tags);
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags);
$this->verifyPageCache($listing_path, 'HIT', $tags);
$tags = Cache::mergeTags($render_cache_tags, $theme_cache_tags, $this->entity->getEntityType()->getListCacheTags());
$this->verifyPageCache($empty_entity_listing_path, 'HIT', $tags);
$tags = Cache::mergeTags($tags, $this->getAdditionalCacheTagsForEntityListing());
$this->verifyPageCache($nonempty_entity_listing_path, 'HIT', $tags);
}
/**
* {@inheritdoc}
*/
public function save(array $form, FormStateInterface $form_state)
{
return $this->entity->save();
}
/**
* {@inheritdoc}
*/
public function save(EntityInterface $entity)
{
$entity->save();
}
/**
* Saves the passed entity and reloads it, enabling compatibility mode.
*
* @param \Drupal\Core\Entity\EntityInterface $entity
* The entity to be saved.
*
* @return \Drupal\Core\Entity\EntityInterface
* The saved entity.
*/
protected function saveEntity(EntityInterface $entity)
{
$entity->save();
$entity = entity_test_mul_load($entity->id(), TRUE);
return $entity;
}
/**
* Tests cache tags presence and invalidation of the entity when referenced.
*
* Tests the following cache tags:
* - entity type view cache tag: "<entity type>_view"
* - entity cache tag: "<entity type>:<entity ID>"
* - entity type list cache tag: "<entity type>_list"
* - referencing entity type view cache tag: "<referencing entity type>_view"
* - referencing entity type cache tag: "<referencing entity type>:<referencing entity ID>"
*/
public function testReferencedEntity()
{
$entity_type = $this->entity->getEntityTypeId();
$referencing_entity_url = $this->referencing_entity->urlInfo('canonical');
$non_referencing_entity_url = $this->non_referencing_entity->urlInfo('canonical');
$listing_url = Url::fromRoute('entity.entity_test.collection_referencing_entities', ['entity_reference_field_name' => $entity_type . '_reference', 'referenced_entity_type' => $entity_type, 'referenced_entity_id' => $this->entity->id()]);
$empty_entity_listing_url = Url::fromRoute('entity.entity_test.collection_empty', ['entity_type_id' => $entity_type]);
$nonempty_entity_listing_url = Url::fromRoute('entity.entity_test.collection_labels_alphabetically', ['entity_type_id' => $entity_type]);
// The default cache contexts for rendered entities.
$entity_cache_contexts = ['theme', 'user.roles'];
// Cache tags present on every rendered page.
$page_cache_tags = Cache::mergeTags(['rendered'], \Drupal::moduleHandler()->moduleExists('block') ? ['config:block_list'] : []);
$view_cache_tag = array();
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
$view_cache_tag = \Drupal::entityManager()->getViewBuilder($entity_type)->getCacheTags();
}
// Generate the cache tags for the (non) referencing entities.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags(), $this->entity->getCacheTags(), $this->getAdditionalCacheTagsForEntity($this->entity), $view_cache_tag, ['rendered']);
$non_referencing_entity_cache_tags = Cache::mergeTags($this->non_referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags(), ['rendered']);
// Generate the cache tags for all two possible entity listing paths.
// 1. list cache tag only (listing query has no match)
// 2. list cache tag plus entity cache tag (listing query has a match)
$empty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $page_cache_tags);
$nonempty_entity_listing_cache_tags = Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $this->entity->getCacheTags(), $this->getAdditionalCacheTagsForEntityListing($this->entity), $page_cache_tags);
$this->pass("Test referencing entity.", 'Debug');
$this->verifyPageCache($referencing_entity_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($referencing_entity_url, 'HIT', Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags));
// Also verify the existence of an entity render cache entry.
$cache_keys = ['entity_view', 'entity_test', $this->referencing_entity->id(), 'full'];
$cid = $this->createCacheId($cache_keys, $entity_cache_contexts);
$redirected_cid = $this->createRedirectedCacheId($cache_keys, $entity_cache_contexts);
$this->verifyRenderCache($cid, $referencing_entity_cache_tags, $redirected_cid);
$this->pass("Test non-referencing entity.", 'Debug');
$this->verifyPageCache($non_referencing_entity_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($non_referencing_entity_url, 'HIT', Cache::mergeTags($non_referencing_entity_cache_tags, $page_cache_tags));
// Also verify the existence of an entity render cache entry.
$cache_keys = ['entity_view', 'entity_test', $this->non_referencing_entity->id(), 'full'];
$cid = $this->createCacheId($cache_keys, $entity_cache_contexts);
$this->verifyRenderCache($cid, $non_referencing_entity_cache_tags);
$this->pass("Test listing of referencing entities.", 'Debug');
// Prime the page cache for the listing of referencing entities.
$this->verifyPageCache($listing_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($listing_url, 'HIT', Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags));
$this->pass("Test empty listing.", 'Debug');
// Prime the page cache for the empty listing.
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($empty_entity_listing_url, 'HIT', $empty_entity_listing_cache_tags);
// Verify the entity type's list cache contexts are present.
$contexts_in_header = $this->drupalGetHeader('X-Drupal-Cache-Contexts');
$this->assertEqual($this->getAdditionalCacheContextsForEntityListing(), empty($contexts_in_header) ? [] : explode(' ', $contexts_in_header));
$this->pass("Test listing containing referenced entity.", 'Debug');
// Prime the page cache for the listing containing the referenced entity.
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS', $nonempty_entity_listing_cache_tags);
// Verify a cache hit, but also the presence of the correct cache tags.
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT', $nonempty_entity_listing_cache_tags);
// Verify the entity type's list cache contexts are present.
$contexts_in_header = $this->drupalGetHeader('X-Drupal-Cache-Contexts');
$this->assertEqual($this->getAdditionalCacheContextsForEntityListing(), empty($contexts_in_header) ? [] : explode(' ', $contexts_in_header));
// Verify that after modifying the referenced entity, there is a cache miss
// for every route except the one for the non-referencing entity.
$this->pass("Test modification of referenced entity.", 'Debug');
$this->entity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after modifying the referencing entity, there is a cache miss
// for every route except the ones for the non-referencing entity and the
// empty entity listing.
$this->pass("Test modification of referencing entity.", 'Debug');
$this->referencing_entity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after modifying the non-referencing entity, there is a cache
// miss only for the non-referencing entity route.
$this->pass("Test modification of non-referencing entity.", 'Debug');
$this->non_referencing_entity->save();
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'MISS');
// Verify cache hits.
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
if ($this->entity->getEntityType()->hasHandlerClass('view_builder')) {
// Verify that after modifying the entity's display, there is a cache miss
// for both the referencing entity, and the listing of referencing
// entities, but not for any other routes.
$referenced_entity_view_mode = $this->selectViewMode($this->entity->getEntityTypeId());
$this->pass("Test modification of referenced entity's '{$referenced_entity_view_mode}' display.", 'Debug');
$entity_display = entity_get_display($entity_type, $this->entity->bundle(), $referenced_entity_view_mode);
$entity_display->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
$bundle_entity_type = $this->entity->getEntityType()->getBundleEntityType();
if ($bundle_entity_type !== 'bundle') {
// Verify that after modifying the corresponding bundle entity, there is a
// cache miss for both the referencing entity, and the listing of
// referencing entities, but not for any other routes.
$this->pass("Test modification of referenced entity's bundle entity.", 'Debug');
$bundle_entity = entity_load($bundle_entity_type, $this->entity->bundle());
$bundle_entity->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Special case: entity types may choose to use their bundle entity type
// cache tags, to avoid having excessively granular invalidation.
$is_special_case = $bundle_entity->getCacheTags() == $this->entity->getCacheTags() && $bundle_entity->getEntityType()->getListCacheTags() == $this->entity->getEntityType()->getListCacheTags();
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
} else {
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
}
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
if ($is_special_case) {
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
}
}
if ($this->entity->getEntityType()->get('field_ui_base_route')) {
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_storage_name = $this->entity->getEntityTypeId() . '.configurable_field';
$field_storage = FieldStorageConfig::load($field_storage_name);
$field_storage->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
// Verify that after modifying a configurable field on the entity, there
// is a cache miss.
$this->pass("Test modification of referenced entity's configurable field.", 'Debug');
$field_name = $this->entity->getEntityTypeId() . '.' . $this->entity->bundle() . '.configurable_field';
$field = FieldConfig::load($field_name);
$field->save();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
// Verify that after invalidating the entity's cache tag directly, there is
// a cache miss for every route except the ones for the non-referencing
// entity and the empty entity listing.
$this->pass("Test invalidation of referenced entity's cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getCacheTags());
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify that after invalidating the entity's list cache tag directly,
// there is a cache miss for both the empty entity listing and the non-empty
// entity listing routes, but not for other routes.
$this->pass("Test invalidation of referenced entity's list cache tag.", 'Debug');
Cache::invalidateTags($this->entity->getEntityType()->getListCacheTags());
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
if (!empty($view_cache_tag)) {
// Verify that after invalidating the generic entity type's view cache tag
// directly, there is a cache miss for both the referencing entity, and the
// listing of referencing entities, but not for other routes.
$this->pass("Test invalidation of referenced entity's 'view' cache tag.", 'Debug');
Cache::invalidateTags($view_cache_tag);
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
$this->verifyPageCache($empty_entity_listing_url, 'HIT');
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT');
// Verify cache hits.
$this->verifyPageCache($referencing_entity_url, 'HIT');
$this->verifyPageCache($listing_url, 'HIT');
}
// Verify that after deleting the entity, there is a cache miss for every
// route except for the non-referencing entity one.
$this->pass('Test deletion of referenced entity.', 'Debug');
$this->entity->delete();
$this->verifyPageCache($referencing_entity_url, 'MISS');
$this->verifyPageCache($listing_url, 'MISS');
$this->verifyPageCache($empty_entity_listing_url, 'MISS');
$this->verifyPageCache($nonempty_entity_listing_url, 'MISS');
$this->verifyPageCache($non_referencing_entity_url, 'HIT');
// Verify cache hits.
$referencing_entity_cache_tags = Cache::mergeTags($this->referencing_entity->getCacheTags(), \Drupal::entityManager()->getViewBuilder('entity_test')->getCacheTags(), ['rendered']);
$this->verifyPageCache($referencing_entity_url, 'HIT', Cache::mergeTags($referencing_entity_cache_tags, $page_cache_tags));
$this->verifyPageCache($listing_url, 'HIT', $page_cache_tags);
$this->verifyPageCache($empty_entity_listing_url, 'HIT', $empty_entity_listing_cache_tags);
$this->verifyPageCache($nonempty_entity_listing_url, 'HIT', Cache::mergeTags($this->entity->getEntityType()->getListCacheTags(), $this->getAdditionalCacheTagsForEntityListing(), $page_cache_tags));
}
