t.Errorf("%s expected %v, got %v", test.name, test.expectedAdded, registration.added)
			}
			if !reflect.DeepEqual(test.expectedRemoved, registration.removed) {
				t.Errorf("%s expected %v, got %v", test.name, test.expectedRemoved, registration.removed)
			}
		})
	}
}

type fakeAPIServiceRegistration struct {
	added   []*apiregistration.APIService
	removed []string
}