function EntityCacheTagsTestBase::setUp

Overrides PageCacheTagsTestBase::setUp

File

core/modules/system/tests/src/Functional/Entity/EntityCacheTagsTestBase.php, line 53

Class

EntityCacheTagsTestBase

Provides helper methods for Entity cache tags tests.

Namespace

Code

protected function setUp() {
    parent::setUp();
    // Give anonymous users permission to view test entities, so that we can
    // verify the cache tags of cached versions of test entity pages.
    $user_role = Role::load(RoleInterface::ANONYMOUS_ID);
    $user_role->grantPermission('view test entity');
    $user_role->save();
    // Create an entity.
    $this->entity = $this->createEntity();
    // If this is an entity with field UI enabled, then add a configurable
    // field. We will use this configurable field in later tests to ensure that
    // field configuration invalidate render cache entries.
    if ($this->entity
        ->getEntityType()
        ->get('field_ui_base_route')) {
        // Add field, so we can modify the field storage and field entities to
        // verify that changes to those indeed clear cache tags.
        FieldStorageConfig::create([
            'field_name' => 'configurable_field',
            'entity_type' => $this->entity
                ->getEntityTypeId(),
            'type' => 'test_field',
            'settings' => [],
        ])
            ->save();
        FieldConfig::create([
            'entity_type' => $this->entity
                ->getEntityTypeId(),
            'bundle' => $this->entity
                ->bundle(),
            'field_name' => 'configurable_field',
            'label' => 'Configurable field',
            'settings' => [],
        ])
            ->save();
        // Reload the entity now that a new field has been added to it.
        $storage = $this->container
            ->get('entity_type.manager')
            ->getStorage($this->entity
            ->getEntityTypeId());
        $storage->resetCache();
        $this->entity = $storage->load($this->entity
            ->id());
    }
    // Create a referencing and a non-referencing entity.
    [
        $this->referencingEntity,
        $this->nonReferencingEntity,
    ] = $this->createReferenceTestEntities($this->entity);
}