// TestHasObjectMetaSystemFieldValues validates that true is returned if and only if all fields are populated
func TestHasObjectMetaSystemFieldValues(t *testing.T) {
ctx := api.NewDefaultContext()
resource := api.ObjectMeta{}
if api.HasObjectMetaSystemFieldValues(&resource) {
t.Errorf("the resource does not have all fields yet populated, but incorrectly reports it does")
}
api.FillObjectMetaSystemFields(ctx, &resource)
if !api.HasObjectMetaSystemFieldValues(&resource) {
t.Errorf("the resource does have all fields populated, but incorrectly reports it does not")
}
}
func hasCreated(t *testing.T, pod *api.Pod) func(runtime.Object) bool {
return func(obj runtime.Object) bool {
actualPod := obj.(*api.Pod)
if !api.Semantic.DeepDerivative(pod.Status, actualPod.Status) {
t.Errorf("not a deep derivative %#v", actualPod)
return false
}
return api.HasObjectMetaSystemFieldValues(&actualPod.ObjectMeta)
}
}
func (t *Tester) testCreateHasMetadata(valid runtime.Object) {
objectMeta := t.getObjectMetaOrFail(valid)
objectMeta.Name = ""
objectMeta.GenerateName = "test-"
objectMeta.Namespace = t.TestNamespace()
obj, err := t.storage.(rest.Creater).Create(t.TestContext(), valid)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
if obj == nil {
t.Fatalf("Unexpected object from result: %#v", obj)
}
if !api.HasObjectMetaSystemFieldValues(objectMeta) {
t.Errorf("storage did not populate object meta field values")
}
}
func TestRESTCreate(t *testing.T) {
table := []struct {
ctx api.Context
event *api.Event
valid bool
}{
{
ctx: api.NewDefaultContext(),
event: testEvent("foo"),
valid: true,
}, {
ctx: api.NewContext(),
event: testEvent("bar"),
valid: true,
}, {
ctx: api.WithNamespace(api.NewContext(), "nondefault"),
event: testEvent("bazzzz"),
valid: false,
},
}
for _, item := range table {
_, storage := NewTestREST()
c, err := storage.Create(item.ctx, item.event)
if !item.valid {
if err == nil {
ctxNS := api.NamespaceValue(item.ctx)
t.Errorf("unexpected non-error for %v (%v, %v)", item.event.Name, ctxNS, item.event.Namespace)
}
continue
}
if err != nil {
t.Errorf("%v: Unexpected error %v", item.event.Name, err)
continue
}
if !api.HasObjectMetaSystemFieldValues(&item.event.ObjectMeta) {
t.Errorf("storage did not populate object meta field values")
}
if e, a := item.event, c; !reflect.DeepEqual(e, a) {
t.Errorf("diff: %s", util.ObjectDiff(e, a))
}
// Ensure we implement the interface
_ = rest.Watcher(storage)
}
}
func TestServiceRegistryCreate(t *testing.T) {
storage, registry := NewTestREST(t, nil)
svc := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "foo"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeClusterIP,
Ports: []api.ServicePort{{
Port: 6502,
Protocol: api.ProtocolTCP,
TargetPort: intstr.FromInt(6502),
}},
},
}
ctx := api.NewDefaultContext()
created_svc, err := storage.Create(ctx, svc)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
created_service := created_svc.(*api.Service)
if !api.HasObjectMetaSystemFieldValues(&created_service.ObjectMeta) {
t.Errorf("storage did not populate object meta field values")
}
if created_service.Name != "foo" {
t.Errorf("Expected foo, but got %v", created_service.Name)
}
if created_service.CreationTimestamp.IsZero() {
t.Errorf("Expected timestamp to be set, got: %v", created_service.CreationTimestamp)
}
if !makeIPNet(t).Contains(net.ParseIP(created_service.Spec.ClusterIP)) {
t.Errorf("Unexpected ClusterIP: %s", created_service.Spec.ClusterIP)
}
srv, err := registry.GetService(ctx, svc.Name)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if srv == nil {
t.Errorf("Failed to find service: %s", svc.Name)
}
}
// TODO: remove, this is covered by RESTTest.TestCreate
func TestCreatePod(t *testing.T) {
_, etcdStorage := newEtcdStorage(t)
storage := NewStorage(etcdStorage, nil).Pod
ctx := api.NewDefaultContext()
key, _ := storage.Etcd.KeyFunc(ctx, "foo")
pod := validNewPod()
obj, err := storage.Create(api.NewDefaultContext(), pod)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
if obj == nil {
t.Fatalf("unexpected object: %#v", obj)
}
actual := &api.Pod{}
if err := etcdStorage.Get(key, actual, false); err != nil {
t.Fatalf("unexpected extraction error: %v", err)
}
if !api.HasObjectMetaSystemFieldValues(&actual.ObjectMeta) {
t.Errorf("Expected ObjectMeta field values were populated: %#v", actual)
}
}
func TestServiceRegistryCreateMultiNodePortsService(t *testing.T) {
storage, registry := NewTestREST(t, nil)
testCases := []struct {
svc *api.Service
name string
expectNodePorts []int
}{
{
svc: &api.Service{
ObjectMeta: metav1.ObjectMeta{Name: "foo1"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeNodePort,
Ports: []api.ServicePort{
{
Name: "port-tcp",
Port: 53,
NodePort: 30053,
TargetPort: intstr.FromInt(6503),
Protocol: api.ProtocolTCP,
},
{
Name: "port-udp",
Port: 53,
NodePort: 30053,
TargetPort: intstr.FromInt(6503),
Protocol: api.ProtocolUDP,
},
},
},
},
name: "foo1",
expectNodePorts: []int{30053, 30053},
},
{
svc: &api.Service{
ObjectMeta: metav1.ObjectMeta{Name: "foo2"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeNodePort,
Ports: []api.ServicePort{
{
Name: "port-tcp",
Port: 54,
TargetPort: intstr.FromInt(6504),
Protocol: api.ProtocolTCP,
},
{
Name: "port-udp",
Port: 54,
NodePort: 30054,
TargetPort: intstr.FromInt(6504),
Protocol: api.ProtocolUDP,
},
},
},
},
name: "foo2",
expectNodePorts: []int{30054, 30054},
},
{
svc: &api.Service{
ObjectMeta: metav1.ObjectMeta{Name: "foo3"},
Spec: api.ServiceSpec{
Selector: map[string]string{"bar": "baz"},
SessionAffinity: api.ServiceAffinityNone,
Type: api.ServiceTypeNodePort,
Ports: []api.ServicePort{
{
Name: "port-tcp",
Port: 55,
NodePort: 30055,
TargetPort: intstr.FromInt(6505),
Protocol: api.ProtocolTCP,
},
{
Name: "port-udp",
Port: 55,
NodePort: 30056,
TargetPort: intstr.FromInt(6506),
Protocol: api.ProtocolUDP,
},
},
},
},
name: "foo3",
expectNodePorts: []int{30055, 30056},
},
}
ctx := genericapirequest.NewDefaultContext()
for _, test := range testCases {
created_svc, err := storage.Create(ctx, test.svc)
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
created_service := created_svc.(*api.Service)
if !api.HasObjectMetaSystemFieldValues(&created_service.ObjectMeta) {
t.Errorf("storage did not populate object meta field values")
}
if created_service.Name != test.name {
t.Errorf("Expected %s, but got %s", test.name, created_service.Name)
}
serviceNodePorts := CollectServiceNodePorts(created_service)
if !reflect.DeepEqual(serviceNodePorts, test.expectNodePorts) {
t.Errorf("Expected %v, but got %v", test.expectNodePorts, serviceNodePorts)
}
srv, err := registry.GetService(ctx, test.name, &metav1.GetOptions{})
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if srv == nil {
t.Errorf("Failed to find service: %s", test.name)
}
}
}