protected function FieldUIViewModeTestHelper::refreshVariables

Overrides BackdropWebTestCase::refreshVariables().

Ensures that the entity and field display mode caches are cleared so they can be reliably checked in the test.

Overrides BackdropWebTestCase::refreshVariables

File

core/modules/field_ui/tests/field_ui.test, line 900

Tests for field_ui.module.

Class

FieldUIViewModeTestHelper

Helper class for testing display mode functionality.

Code

protected function refreshVariables() {
  parent::refreshVariables();

  // Clear the entity and display caches.
  backdrop_static_reset('field_view_mode_settings');
  entity_info_cache_clear();
}