func checkControllerRemovedFromStore(c *gc.C, name string, store jujuclient.ControllerGetter) { _, err := store.ControllerByName(name) c.Assert(err, jc.Satisfies, errors.IsNotFound) }
func checkControllerExistsInStore(c *gc.C, name string, store jujuclient.ControllerGetter) { _, err := store.ControllerByName(name) c.Assert(err, jc.ErrorIsNil) }