All classes that implement ConditionalFieldCheckedUncheckedInterface in Conditional Fields 4.x
- class \Drupal\Tests\conditional_fields\FunctionalJavascript\ConditionalFieldCheckboxTest implements ConditionalFieldCheckedUncheckedInterface
- class \Drupal\Tests\conditional_fields\FunctionalJavascript\ConditionalFieldRadiosTest implements ConditionalFieldCheckedUncheckedInterface, ConditionalFieldValueInterface uses EntityReferenceTestTrait