go serviceConfig.Run(stopCh)

	// Add the first service
	fakeWatch.Add(service1v1)
	handler.ValidateServices(t, []*v1.Service{service1v1})

	// Add another service
	fakeWatch.Add(service2)
	handler.ValidateServices(t, []*v1.Service{service1v1, service2})

	// Modify service1
	fakeWatch.Modify(service1v2)
	handler.ValidateServices(t, []*v1.Service{service1v2, service2})

	// Delete service1
	fakeWatch.Delete(service1v2)

	}
	fakeWatch.Add(service1)
	handler.ValidateServices(t, []*v1.Service{service1})

	service2 := &v1.Service{
		ObjectMeta: metav1.ObjectMeta{Namespace: "testnamespace", Name: "bar"},
		Spec:       v1.ServiceSpec{Ports: []v1.ServicePort{{Protocol: "TCP", Port: 20}}},
	}
	fakeWatch.Add(service2)
	services := []*v1.Service{service2, service1}
	handler.ValidateServices(t, services)

	fakeWatch.Delete(service1)

	}
	for _, tt := range tests {
		errs := validateServices(tt.services)
		t.Run(tt.name, func(t *testing.T) {
			if len(errs) > 0 != tt.wantErr {
				t.Errorf("validateServices() error = %v, wantErr %v", errs, tt.wantErr)
				return
			}
		})
	}
}

func Test_nodeLogQuery_validate(t *testing.T) {
	var (

	}

	if len(allErrs) > 0 {
		return nil, allErrs
	}

	if reflect.DeepEqual(nlq, nodeLogQuery{}) {
		return nil, allErrs
	}

	return &nlq, allErrs
}

func validateServices(services []string) field.ErrorList {
	allErrs := field.ErrorList{}

	for _, s := range services {
		if err := safeServiceName(s); err != nil {