if tcase.featureGate != "" {
				featuregatetesting.SetFeatureGateDuringTest(t, utilfeature.DefaultFeatureGate, tcase.featureGate, tcase.featureGateEnable)
			}
			opts, err := NewPolicyOptions(tcase.policyOptions)
			if tcase.expectedErr != nil {
				if !strings.Contains(err.Error(), tcase.expectedErr.Error()) {
					t.Errorf("Unexpected error message. Have: %s wants %s", err.Error(), tcase.expectedErr.Error())