Ejemplo n.º 1
0
func TestSetDefaulServiceTargetPort(t *testing.T) {
	in := &versioned.Service{Spec: versioned.ServiceSpec{Ports: []versioned.ServicePort{{Port: 1234}}}}
	obj := roundTrip(t, runtime.Object(in))
	out := obj.(*versioned.Service)
	if out.Spec.Ports[0].TargetPort != intstr.FromInt(1234) {
		t.Errorf("Expected TargetPort to be defaulted, got %v", out.Spec.Ports[0].TargetPort)
	}

	in = &versioned.Service{Spec: versioned.ServiceSpec{Ports: []versioned.ServicePort{{Port: 1234, TargetPort: intstr.FromInt(5678)}}}}
	obj = roundTrip(t, runtime.Object(in))
	out = obj.(*versioned.Service)
	if out.Spec.Ports[0].TargetPort != intstr.FromInt(5678) {
		t.Errorf("Expected TargetPort to be unchanged, got %v", out.Spec.Ports[0].TargetPort)
	}
}
Ejemplo n.º 2
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func TestSetDefaultObjectFieldSelectorAPIVersion(t *testing.T) {
	s := versioned.PodSpec{
		Containers: []versioned.Container{
			{
				Env: []versioned.EnvVar{
					{
						ValueFrom: &versioned.EnvVarSource{
							FieldRef: &versioned.ObjectFieldSelector{},
						},
					},
				},
			},
		},
	}
	pod := &versioned.Pod{
		Spec: s,
	}
	obj2 := roundTrip(t, runtime.Object(pod))
	pod2 := obj2.(*versioned.Pod)
	s2 := pod2.Spec

	apiVersion := s2.Containers[0].Env[0].ValueFrom.FieldRef.APIVersion
	if apiVersion != "v1" {
		t.Errorf("Expected default APIVersion v1, got: %v", apiVersion)
	}
}
Ejemplo n.º 3
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func TestEncode(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})

	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)

	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := runtime.Encode(codec, obj)
	obj2, gvk, err2 := codec.Decode(data, nil, nil)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
	}
	if !reflect.DeepEqual(gvk, &unversioned.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "Simple"}) {
		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
	}
}
Ejemplo n.º 4
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func TestDefaultRequestIsNotSetForReplicationController(t *testing.T) {
	s := versioned.PodSpec{}
	s.Containers = []versioned.Container{
		{
			Resources: versioned.ResourceRequirements{
				Limits: versioned.ResourceList{
					versioned.ResourceCPU: resource.MustParse("100m"),
				},
			},
		},
	}
	rc := &versioned.ReplicationController{
		Spec: versioned.ReplicationControllerSpec{
			Replicas: newInt(3),
			Template: &versioned.PodTemplateSpec{
				ObjectMeta: versioned.ObjectMeta{
					Labels: map[string]string{
						"foo": "bar",
					},
				},
				Spec: s,
			},
		},
	}
	output := roundTrip(t, runtime.Object(rc))
	rc2 := output.(*versioned.ReplicationController)
	defaultRequest := rc2.Spec.Template.Spec.Containers[0].Resources.Requests
	requestValue := defaultRequest[versioned.ResourceCPU]
	if requestValue.String() != "0" {
		t.Errorf("Expected 0 request value, got: %s", requestValue.String())
	}
}
Ejemplo n.º 5
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func TestDefaultRequestIsNotSetForReplicaSet(t *testing.T) {
	s := v1.PodSpec{}
	s.Containers = []v1.Container{
		{
			Resources: v1.ResourceRequirements{
				Limits: v1.ResourceList{
					v1.ResourceCPU: resource.MustParse("100m"),
				},
			},
		},
	}
	rs := &ReplicaSet{
		Spec: ReplicaSetSpec{
			Replicas: newInt32(3),
			Template: &v1.PodTemplateSpec{
				ObjectMeta: v1.ObjectMeta{
					Labels: map[string]string{
						"foo": "bar",
					},
				},
				Spec: s,
			},
		},
	}
	output := roundTrip(t, runtime.Object(rs))
	rs2 := output.(*ReplicaSet)
	defaultRequest := rs2.Spec.Template.Spec.Containers[0].Resources.Requests
	requestValue := defaultRequest[v1.ResourceCPU]
	if requestValue.String() != "0" {
		t.Errorf("Expected 0 request value, got: %s", requestValue.String())
	}
}
Ejemplo n.º 6
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func TestSetDefaultPodSpecHostNetwork(t *testing.T) {
	portNum := int32(8080)
	s := versioned.PodSpec{}
	s.HostNetwork = true
	s.Containers = []versioned.Container{
		{
			Ports: []versioned.ContainerPort{
				{
					ContainerPort: portNum,
				},
			},
		},
	}
	pod := &versioned.Pod{
		Spec: s,
	}
	obj2 := roundTrip(t, runtime.Object(pod))
	pod2 := obj2.(*versioned.Pod)
	s2 := pod2.Spec

	hostPortNum := s2.Containers[0].Ports[0].HostPort
	if hostPortNum != portNum {
		t.Errorf("Expected container port to be defaulted, was made %d instead of %d", hostPortNum, portNum)
	}
}
Ejemplo n.º 7
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func TestEncode_Ptr(t *testing.T) {
	grace := int64(30)
	pod := &api.Pod{
		ObjectMeta: api.ObjectMeta{
			Labels: map[string]string{"name": "foo"},
		},
		Spec: api.PodSpec{
			RestartPolicy: api.RestartPolicyAlways,
			DNSPolicy:     api.DNSClusterFirst,

			TerminationGracePeriodSeconds: &grace,

			SecurityContext: &api.PodSecurityContext{},
		},
	}
	obj := runtime.Object(pod)
	data, err := runtime.Encode(testapi.Default.Codec(), obj)
	obj2, err2 := runtime.Decode(testapi.Default.Codec(), data)
	if err != nil || err2 != nil {
		t.Fatalf("Failure: '%v' '%v'", err, err2)
	}
	if _, ok := obj2.(*api.Pod); !ok {
		t.Fatalf("Got wrong type")
	}
	if !api.Semantic.DeepEqual(obj2, pod) {
		t.Errorf("\nExpected:\n\n %#v,\n\nGot:\n\n %#vDiff: %v\n\n", pod, obj2, util.ObjectDiff(obj2, pod))

	}
}
Ejemplo n.º 8
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func TestUnversionedTypes(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "testExternal"}
	otherGV := unversioned.GroupVersion{Group: "group", Version: "other"}

	scheme := runtime.NewScheme()
	scheme.AddUnversionedTypes(externalGV, &InternalSimple{})
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})
	scheme.AddKnownTypeWithName(otherGV.WithKind("Simple"), &ExternalSimple{})

	codec := serializer.NewCodecFactory(scheme).LegacyCodec(externalGV)

	if unv, ok := scheme.IsUnversioned(&InternalSimple{}); !unv || !ok {
		t.Fatal("type not unversioned and in scheme: %t %t", unv, ok)
	}

	kind, err := scheme.ObjectKind(&InternalSimple{})
	if err != nil {
		t.Fatal(err)
	}
	if kind != externalGV.WithKind("InternalSimple") {
		t.Fatalf("unexpected: %#v", kind)
	}

	test := &InternalSimple{
		TestString: "I'm the same",
	}
	obj := runtime.Object(test)
	data, err := runtime.Encode(codec, obj)
	if err != nil {
		t.Fatal(err)
	}
	obj2, gvk, err := codec.Decode(data, nil, nil)
	if err != nil {
		t.Fatal(err)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if !reflect.DeepEqual(obj2, test) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", test, obj2)
	}
	// object is serialized as an unversioned object (in the group and version it was defined in)
	if !reflect.DeepEqual(gvk, &unversioned.GroupVersionKind{Group: "test.group", Version: "testExternal", Kind: "InternalSimple"}) {
		t.Errorf("unexpected gvk returned by decode: %#v", gvk)
	}

	// when serialized to a different group, the object is kept in its preferred name
	codec = serializer.NewCodecFactory(scheme).LegacyCodec(otherGV)
	data, err = runtime.Encode(codec, obj)
	if err != nil {
		t.Fatal(err)
	}
	if string(data) != `{"apiVersion":"test.group/testExternal","kind":"InternalSimple","testString":"I'm the same"}`+"\n" {
		t.Errorf("unexpected data: %s", data)
	}
}
Ejemplo n.º 9
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func TestSetDefaultNamespace(t *testing.T) {
	s := &versioned.Namespace{}
	obj2 := roundTrip(t, runtime.Object(s))
	s2 := obj2.(*versioned.Namespace)

	if s2.Status.Phase != versioned.NamespaceActive {
		t.Errorf("Expected phase %v, got %v", versioned.NamespaceActive, s2.Status.Phase)
	}
}
Ejemplo n.º 10
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func TestSetDefaultPersistentVolumeClaim(t *testing.T) {
	pvc := &versioned.PersistentVolumeClaim{}
	obj2 := roundTrip(t, runtime.Object(pvc))
	pvc2 := obj2.(*versioned.PersistentVolumeClaim)

	if pvc2.Status.Phase != versioned.ClaimPending {
		t.Errorf("Expected claim phase %v, got %v", versioned.ClaimPending, pvc2.Status.Phase)
	}
}
Ejemplo n.º 11
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func TestSetDefaultSecret(t *testing.T) {
	s := &versioned.Secret{}
	obj2 := roundTrip(t, runtime.Object(s))
	s2 := obj2.(*versioned.Secret)

	if s2.Type != versioned.SecretTypeOpaque {
		t.Errorf("Expected secret type %v, got %v", versioned.SecretTypeOpaque, s2.Type)
	}
}
Ejemplo n.º 12
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func TestSetDefaultServicePort(t *testing.T) {
	// Unchanged if set.
	in := &versioned.Service{Spec: versioned.ServiceSpec{
		Ports: []versioned.ServicePort{
			{Protocol: "UDP", Port: 9376, TargetPort: intstr.FromString("p")},
			{Protocol: "UDP", Port: 8675, TargetPort: intstr.FromInt(309)},
		},
	}}
	out := roundTrip(t, runtime.Object(in)).(*versioned.Service)
	if out.Spec.Ports[0].Protocol != versioned.ProtocolUDP {
		t.Errorf("Expected protocol %s, got %s", versioned.ProtocolUDP, out.Spec.Ports[0].Protocol)
	}
	if out.Spec.Ports[0].TargetPort != intstr.FromString("p") {
		t.Errorf("Expected port %v, got %v", in.Spec.Ports[0].Port, out.Spec.Ports[0].TargetPort)
	}
	if out.Spec.Ports[1].Protocol != versioned.ProtocolUDP {
		t.Errorf("Expected protocol %s, got %s", versioned.ProtocolUDP, out.Spec.Ports[1].Protocol)
	}
	if out.Spec.Ports[1].TargetPort != intstr.FromInt(309) {
		t.Errorf("Expected port %v, got %v", in.Spec.Ports[1].Port, out.Spec.Ports[1].TargetPort)
	}

	// Defaulted.
	in = &versioned.Service{Spec: versioned.ServiceSpec{
		Ports: []versioned.ServicePort{
			{Protocol: "", Port: 9376, TargetPort: intstr.FromString("")},
			{Protocol: "", Port: 8675, TargetPort: intstr.FromInt(0)},
		},
	}}
	out = roundTrip(t, runtime.Object(in)).(*versioned.Service)
	if out.Spec.Ports[0].Protocol != versioned.ProtocolTCP {
		t.Errorf("Expected protocol %s, got %s", versioned.ProtocolTCP, out.Spec.Ports[0].Protocol)
	}
	if out.Spec.Ports[0].TargetPort != intstr.FromInt(int(in.Spec.Ports[0].Port)) {
		t.Errorf("Expected port %v, got %v", in.Spec.Ports[0].Port, out.Spec.Ports[0].TargetPort)
	}
	if out.Spec.Ports[1].Protocol != versioned.ProtocolTCP {
		t.Errorf("Expected protocol %s, got %s", versioned.ProtocolTCP, out.Spec.Ports[1].Protocol)
	}
	if out.Spec.Ports[1].TargetPort != intstr.FromInt(int(in.Spec.Ports[1].Port)) {
		t.Errorf("Expected port %v, got %v", in.Spec.Ports[1].Port, out.Spec.Ports[1].TargetPort)
	}
}
Ejemplo n.º 13
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func TestSetDefaultService(t *testing.T) {
	svc := &versioned.Service{}
	obj2 := roundTrip(t, runtime.Object(svc))
	svc2 := obj2.(*versioned.Service)
	if svc2.Spec.SessionAffinity != versioned.ServiceAffinityNone {
		t.Errorf("Expected default session affinity type:%s, got: %s", versioned.ServiceAffinityNone, svc2.Spec.SessionAffinity)
	}
	if svc2.Spec.Type != versioned.ServiceTypeClusterIP {
		t.Errorf("Expected default type:%s, got: %s", versioned.ServiceTypeClusterIP, svc2.Spec.Type)
	}
}
Ejemplo n.º 14
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func TestSetDefaultPersistentVolume(t *testing.T) {
	pv := &versioned.PersistentVolume{}
	obj2 := roundTrip(t, runtime.Object(pv))
	pv2 := obj2.(*versioned.PersistentVolume)

	if pv2.Status.Phase != versioned.VolumePending {
		t.Errorf("Expected volume phase %v, got %v", versioned.VolumePending, pv2.Status.Phase)
	}
	if pv2.Spec.PersistentVolumeReclaimPolicy != versioned.PersistentVolumeReclaimRetain {
		t.Errorf("Expected pv reclaim policy %v, got %v", versioned.PersistentVolumeReclaimRetain, pv2.Spec.PersistentVolumeReclaimPolicy)
	}
}
Ejemplo n.º 15
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func TestSetDefaultNodeExternalID(t *testing.T) {
	name := "node0"
	n := &versioned.Node{}
	n.Name = name
	obj2 := roundTrip(t, runtime.Object(n))
	n2 := obj2.(*versioned.Node)
	if n2.Spec.ExternalID != name {
		t.Errorf("Expected default External ID: %s, got: %s", name, n2.Spec.ExternalID)
	}
	if n2.Spec.ProviderID != "" {
		t.Errorf("Expected empty default Cloud Provider ID, got: %s", n2.Spec.ProviderID)
	}
}
Ejemplo n.º 16
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func TestSetDefaultRequestsPod(t *testing.T) {
	// verify we default if limits are specified
	s := versioned.PodSpec{}
	s.Containers = []versioned.Container{
		{
			Resources: versioned.ResourceRequirements{
				Limits: versioned.ResourceList{
					versioned.ResourceCPU: resource.MustParse("100m"),
				},
			},
		},
	}
	pod := &versioned.Pod{
		Spec: s,
	}
	output := roundTrip(t, runtime.Object(pod))
	pod2 := output.(*versioned.Pod)
	defaultRequest := pod2.Spec.Containers[0].Resources.Requests
	requestValue := defaultRequest[versioned.ResourceCPU]
	if requestValue.String() != "100m" {
		t.Errorf("Expected request cpu: %s, got: %s", "100m", requestValue.String())
	}

	// verify we do nothing if no limits are specified
	s = versioned.PodSpec{}
	s.Containers = []versioned.Container{{}}
	pod = &versioned.Pod{
		Spec: s,
	}
	output = roundTrip(t, runtime.Object(pod))
	pod2 = output.(*versioned.Pod)
	defaultRequest = pod2.Spec.Containers[0].Resources.Requests
	requestValue = defaultRequest[versioned.ResourceCPU]
	if requestValue.String() != "0" {
		t.Errorf("Expected 0 request value, got: %s", requestValue.String())
	}
}
Ejemplo n.º 17
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func TestSetDefaultJobSelector(t *testing.T) {
	expected := &Job{
		Spec: JobSpec{
			Selector: &LabelSelector{
				MatchLabels: map[string]string{"job": "selector"},
			},
			Completions: newInt32(1),
			Parallelism: newInt32(1),
		},
	}
	tests := []*Job{
		// selector set explicitly, completions and parallelism - default
		{
			Spec: JobSpec{
				Selector: &LabelSelector{
					MatchLabels: map[string]string{"job": "selector"},
				},
			},
		},
		// selector from template labels, completions and parallelism - default
		{
			Spec: JobSpec{
				Template: v1.PodTemplateSpec{
					ObjectMeta: v1.ObjectMeta{
						Labels: map[string]string{"job": "selector"},
					},
				},
			},
		},
	}

	for _, original := range tests {
		obj2 := roundTrip(t, runtime.Object(original))
		got, ok := obj2.(*Job)
		if !ok {
			t.Errorf("unexpected object: %v", got)
			t.FailNow()
		}
		if !reflect.DeepEqual(got.Spec.Selector, expected.Spec.Selector) {
			t.Errorf("got different selectors %#v %#v", got.Spec.Selector, expected.Spec.Selector)
		}
	}
}
Ejemplo n.º 18
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func TestSetDefaultLimitRangeItem(t *testing.T) {
	limitRange := &versioned.LimitRange{
		ObjectMeta: versioned.ObjectMeta{
			Name: "test-defaults",
		},
		Spec: versioned.LimitRangeSpec{
			Limits: []versioned.LimitRangeItem{{
				Type: versioned.LimitTypeContainer,
				Max: versioned.ResourceList{
					versioned.ResourceCPU: resource.MustParse("100m"),
				},
				Min: versioned.ResourceList{
					versioned.ResourceMemory: resource.MustParse("100Mi"),
				},
				Default:        versioned.ResourceList{},
				DefaultRequest: versioned.ResourceList{},
			}},
		},
	}

	output := roundTrip(t, runtime.Object(limitRange))
	limitRange2 := output.(*versioned.LimitRange)
	defaultLimit := limitRange2.Spec.Limits[0].Default
	defaultRequest := limitRange2.Spec.Limits[0].DefaultRequest

	// verify that default cpu was set to the max
	defaultValue := defaultLimit[versioned.ResourceCPU]
	if defaultValue.String() != "100m" {
		t.Errorf("Expected default cpu: %s, got: %s", "100m", defaultValue.String())
	}
	// verify that default request was set to the limit
	requestValue := defaultRequest[versioned.ResourceCPU]
	if requestValue.String() != "100m" {
		t.Errorf("Expected request cpu: %s, got: %s", "100m", requestValue.String())
	}
	// verify that if a min is provided, it will be the default if no limit is specified
	requestMinValue := defaultRequest[versioned.ResourceMemory]
	if requestMinValue.String() != "100Mi" {
		t.Errorf("Expected request memory: %s, got: %s", "100Mi", requestMinValue.String())
	}
}
Ejemplo n.º 19
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func TestSetDefaulEndpointsProtocol(t *testing.T) {
	in := &versioned.Endpoints{Subsets: []versioned.EndpointSubset{
		{Ports: []versioned.EndpointPort{{}, {Protocol: "UDP"}, {}}},
	}}
	obj := roundTrip(t, runtime.Object(in))
	out := obj.(*versioned.Endpoints)

	for i := range out.Subsets {
		for j := range out.Subsets[i].Ports {
			if in.Subsets[i].Ports[j].Protocol == "" {
				if out.Subsets[i].Ports[j].Protocol != versioned.ProtocolTCP {
					t.Errorf("Expected protocol %s, got %s", versioned.ProtocolTCP, out.Subsets[i].Ports[j].Protocol)
				}
			} else {
				if out.Subsets[i].Ports[j].Protocol != in.Subsets[i].Ports[j].Protocol {
					t.Errorf("Expected protocol %s, got %s", in.Subsets[i].Ports[j].Protocol, out.Subsets[i].Ports[j].Protocol)
				}
			}
		}
	}
}
Ejemplo n.º 20
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func TestSetDefaultProbe(t *testing.T) {
	originalProbe := versioned.Probe{}
	expectedProbe := versioned.Probe{
		InitialDelaySeconds: 0,
		TimeoutSeconds:      1,
		PeriodSeconds:       10,
		SuccessThreshold:    1,
		FailureThreshold:    3,
	}

	pod := &versioned.Pod{
		Spec: versioned.PodSpec{
			Containers: []versioned.Container{{LivenessProbe: &originalProbe}},
		},
	}

	output := roundTrip(t, runtime.Object(pod)).(*versioned.Pod)
	actualProbe := *output.Spec.Containers[0].LivenessProbe
	if actualProbe != expectedProbe {
		t.Errorf("Expected probe: %+v\ngot: %+v\n", expectedProbe, actualProbe)
	}
}
Ejemplo n.º 21
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func TestSetDefaultReplicaSetReplicas(t *testing.T) {
	tests := []struct {
		rs             ReplicaSet
		expectReplicas int32
	}{
		{
			rs: ReplicaSet{
				Spec: ReplicaSetSpec{
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 1,
		},
		{
			rs: ReplicaSet{
				Spec: ReplicaSetSpec{
					Replicas: newInt32(0),
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 0,
		},
		{
			rs: ReplicaSet{
				Spec: ReplicaSetSpec{
					Replicas: newInt32(3),
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 3,
		},
	}

	for _, test := range tests {
		rs := &test.rs
		obj2 := roundTrip(t, runtime.Object(rs))
		rs2, ok := obj2.(*ReplicaSet)
		if !ok {
			t.Errorf("unexpected object: %v", rs2)
			t.FailNow()
		}
		if rs2.Spec.Replicas == nil {
			t.Errorf("unexpected nil Replicas")
		} else if test.expectReplicas != *rs2.Spec.Replicas {
			t.Errorf("expected: %d replicas, got: %d", test.expectReplicas, *rs2.Spec.Replicas)
		}
	}
}
Ejemplo n.º 22
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func TestSetDefaultReplicaSet(t *testing.T) {
	tests := []struct {
		rs             *ReplicaSet
		expectLabels   bool
		expectSelector bool
	}{
		{
			rs: &ReplicaSet{
				Spec: ReplicaSetSpec{
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   true,
			expectSelector: true,
		},
		{
			rs: &ReplicaSet{
				ObjectMeta: v1.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: ReplicaSetSpec{
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   false,
			expectSelector: true,
		},
		{
			rs: &ReplicaSet{
				ObjectMeta: v1.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: ReplicaSetSpec{
					Selector: &LabelSelector{
						MatchLabels: map[string]string{
							"some": "other",
						},
					},
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   false,
			expectSelector: false,
		},
		{
			rs: &ReplicaSet{
				Spec: ReplicaSetSpec{
					Selector: &LabelSelector{
						MatchLabels: map[string]string{
							"some": "other",
						},
					},
					Template: &v1.PodTemplateSpec{
						ObjectMeta: v1.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   true,
			expectSelector: false,
		},
	}

	for _, test := range tests {
		rs := test.rs
		obj2 := roundTrip(t, runtime.Object(rs))
		rs2, ok := obj2.(*ReplicaSet)
		if !ok {
			t.Errorf("unexpected object: %v", rs2)
			t.FailNow()
		}
		if test.expectSelector != reflect.DeepEqual(rs2.Spec.Selector.MatchLabels, rs2.Spec.Template.Labels) {
			if test.expectSelector {
				t.Errorf("expected: %v, got: %v", rs2.Spec.Template.Labels, rs2.Spec.Selector)
			} else {
				t.Errorf("unexpected equality: %v", rs.Spec.Selector)
			}
		}
		if test.expectLabels != reflect.DeepEqual(rs2.Labels, rs2.Spec.Template.Labels) {
			if test.expectLabels {
				t.Errorf("expected: %v, got: %v", rs2.Spec.Template.Labels, rs2.Labels)
			} else {
				t.Errorf("unexpected equality: %v", rs.Labels)
			}
		}
	}
}
Ejemplo n.º 23
0
func TestSetDefaultJobParallelismAndCompletions(t *testing.T) {
	tests := []struct {
		original *Job
		expected *Job
	}{
		// both unspecified -> sets both to 1
		{
			original: &Job{
				Spec: JobSpec{},
			},
			expected: &Job{
				Spec: JobSpec{
					Completions: newInt32(1),
					Parallelism: newInt32(1),
				},
			},
		},
		// WQ: Parallelism explicitly 0 and completions unset -> no change
		{
			original: &Job{
				Spec: JobSpec{
					Parallelism: newInt32(0),
				},
			},
			expected: &Job{
				Spec: JobSpec{
					Parallelism: newInt32(0),
				},
			},
		},
		// WQ: Parallelism explicitly 2 and completions unset -> no change
		{
			original: &Job{
				Spec: JobSpec{
					Parallelism: newInt32(2),
				},
			},
			expected: &Job{
				Spec: JobSpec{
					Parallelism: newInt32(2),
				},
			},
		},
		// Completions explicitly 2 and parallelism unset -> parallelism is defaulted
		{
			original: &Job{
				Spec: JobSpec{
					Completions: newInt32(2),
				},
			},
			expected: &Job{
				Spec: JobSpec{
					Completions: newInt32(2),
					Parallelism: newInt32(1),
				},
			},
		},
		// Both set -> no change
		{
			original: &Job{
				Spec: JobSpec{
					Completions: newInt32(10),
					Parallelism: newInt32(11),
				},
			},
			expected: &Job{
				Spec: JobSpec{
					Completions: newInt32(10),
					Parallelism: newInt32(11),
				},
			},
		},
		// Both set, flipped -> no change
		{
			original: &Job{
				Spec: JobSpec{
					Completions: newInt32(11),
					Parallelism: newInt32(10),
				},
			},
			expected: &Job{
				Spec: JobSpec{
					Completions: newInt32(11),
					Parallelism: newInt32(10),
				},
			},
		},
	}

	for _, tc := range tests {
		original := tc.original
		expected := tc.expected
		obj2 := roundTrip(t, runtime.Object(original))
		got, ok := obj2.(*Job)
		if !ok {
			t.Errorf("unexpected object: %v", got)
			t.FailNow()
		}
		if (got.Spec.Completions == nil) != (expected.Spec.Completions == nil) {
			t.Errorf("got different *completions than expected: %v %v", got.Spec.Completions, expected.Spec.Completions)
		}
		if got.Spec.Completions != nil && expected.Spec.Completions != nil {
			if *got.Spec.Completions != *expected.Spec.Completions {
				t.Errorf("got different completions than expected: %d %d", *got.Spec.Completions, *expected.Spec.Completions)
			}
		}
		if (got.Spec.Parallelism == nil) != (expected.Spec.Parallelism == nil) {
			t.Errorf("got different *Parallelism than expected: %v %v", got.Spec.Parallelism, expected.Spec.Parallelism)
		}
		if got.Spec.Parallelism != nil && expected.Spec.Parallelism != nil {
			if *got.Spec.Parallelism != *expected.Spec.Parallelism {
				t.Errorf("got different parallelism than expected: %d %d", *got.Spec.Parallelism, *expected.Spec.Parallelism)
			}
		}
	}
}
Ejemplo n.º 24
0
func TestSetDefaultDaemonSet(t *testing.T) {
	defaultIntOrString := intstr.FromInt(1)
	defaultLabels := map[string]string{"foo": "bar"}
	period := int64(v1.DefaultTerminationGracePeriodSeconds)
	defaultTemplate := v1.PodTemplateSpec{
		Spec: v1.PodSpec{
			DNSPolicy:                     v1.DNSClusterFirst,
			RestartPolicy:                 v1.RestartPolicyAlways,
			SecurityContext:               &v1.PodSecurityContext{},
			TerminationGracePeriodSeconds: &period,
		},
		ObjectMeta: v1.ObjectMeta{
			Labels: defaultLabels,
		},
	}
	templateNoLabel := v1.PodTemplateSpec{
		Spec: v1.PodSpec{
			DNSPolicy:                     v1.DNSClusterFirst,
			RestartPolicy:                 v1.RestartPolicyAlways,
			SecurityContext:               &v1.PodSecurityContext{},
			TerminationGracePeriodSeconds: &period,
		},
	}
	tests := []struct {
		original *DaemonSet
		expected *DaemonSet
	}{
		{ // Labels change/defaulting test.
			original: &DaemonSet{
				Spec: DaemonSetSpec{
					Template: defaultTemplate,
				},
			},
			expected: &DaemonSet{
				ObjectMeta: v1.ObjectMeta{
					Labels: defaultLabels,
				},
				Spec: DaemonSetSpec{
					Selector: &LabelSelector{
						MatchLabels: defaultLabels,
					},
					Template: defaultTemplate,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
					UniqueLabelKey: newString(DefaultDaemonSetUniqueLabelKey),
				},
			},
		},
		{ // Labels change/defaulting test.
			original: &DaemonSet{
				ObjectMeta: v1.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: DaemonSetSpec{
					Template: defaultTemplate,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
				},
			},
			expected: &DaemonSet{
				ObjectMeta: v1.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: DaemonSetSpec{
					Selector: &LabelSelector{
						MatchLabels: defaultLabels,
					},
					Template: defaultTemplate,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
					UniqueLabelKey: newString(DefaultDaemonSetUniqueLabelKey),
				},
			},
		},
		{ // Update strategy.
			original: &DaemonSet{},
			expected: &DaemonSet{
				Spec: DaemonSetSpec{
					Template: templateNoLabel,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
					UniqueLabelKey: newString(DefaultDaemonSetUniqueLabelKey),
				},
			},
		},
		{ // Update strategy.
			original: &DaemonSet{
				Spec: DaemonSetSpec{
					UpdateStrategy: DaemonSetUpdateStrategy{
						RollingUpdate: &RollingUpdateDaemonSet{},
					},
				},
			},
			expected: &DaemonSet{
				Spec: DaemonSetSpec{
					Template: templateNoLabel,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
					UniqueLabelKey: newString(DefaultDaemonSetUniqueLabelKey),
				},
			},
		},
		{ // Custom unique label key.
			original: &DaemonSet{
				Spec: DaemonSetSpec{
					UpdateStrategy: DaemonSetUpdateStrategy{
						RollingUpdate: &RollingUpdateDaemonSet{},
					},
					UniqueLabelKey: newString("customDaemonSetKey"),
				},
			},
			expected: &DaemonSet{
				Spec: DaemonSetSpec{
					Template: templateNoLabel,
					UpdateStrategy: DaemonSetUpdateStrategy{
						Type: RollingUpdateDaemonSetStrategyType,
						RollingUpdate: &RollingUpdateDaemonSet{
							MaxUnavailable: &defaultIntOrString,
						},
					},
					UniqueLabelKey: newString("customDaemonSetKey"),
				},
			},
		},
	}

	for i, test := range tests {
		original := test.original
		expected := test.expected
		obj2 := roundTrip(t, runtime.Object(original))
		got, ok := obj2.(*DaemonSet)
		if !ok {
			t.Errorf("(%d) unexpected object: %v", i, got)
			t.FailNow()
		}
		if !reflect.DeepEqual(got.Spec, expected.Spec) {
			t.Errorf("(%d) got different than expected\ngot:\n\t%+v\nexpected:\n\t%+v", i, got.Spec, expected.Spec)
		}
	}
}
Ejemplo n.º 25
0
func TestSetDefaultDeployment(t *testing.T) {
	defaultIntOrString := intstr.FromInt(1)
	differentIntOrString := intstr.FromInt(5)
	deploymentLabelKey := DefaultDeploymentUniqueLabelKey
	period := int64(v1.DefaultTerminationGracePeriodSeconds)
	defaultTemplate := v1.PodTemplateSpec{
		Spec: v1.PodSpec{
			DNSPolicy:                     v1.DNSClusterFirst,
			RestartPolicy:                 v1.RestartPolicyAlways,
			SecurityContext:               &v1.PodSecurityContext{},
			TerminationGracePeriodSeconds: &period,
		},
	}
	tests := []struct {
		original *Deployment
		expected *Deployment
	}{
		{
			original: &Deployment{},
			expected: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(1),
					Strategy: DeploymentStrategy{
						Type: RollingUpdateDeploymentStrategyType,
						RollingUpdate: &RollingUpdateDeployment{
							MaxSurge:       &defaultIntOrString,
							MaxUnavailable: &defaultIntOrString,
						},
					},
					Template:       defaultTemplate,
					UniqueLabelKey: newString(deploymentLabelKey),
				},
			},
		},
		{
			original: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						RollingUpdate: &RollingUpdateDeployment{
							MaxSurge: &differentIntOrString,
						},
					},
				},
			},
			expected: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						Type: RollingUpdateDeploymentStrategyType,
						RollingUpdate: &RollingUpdateDeployment{
							MaxSurge:       &differentIntOrString,
							MaxUnavailable: &defaultIntOrString,
						},
					},
					Template:       defaultTemplate,
					UniqueLabelKey: newString(deploymentLabelKey),
				},
			},
		},
		{
			original: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						Type: RecreateDeploymentStrategyType,
					},
				},
			},
			expected: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						Type: RecreateDeploymentStrategyType,
					},
					Template:       defaultTemplate,
					UniqueLabelKey: newString(deploymentLabelKey),
				},
			},
		},
		{
			original: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						Type: RecreateDeploymentStrategyType,
					},
					UniqueLabelKey: newString("customDeploymentKey"),
				},
			},
			expected: &Deployment{
				Spec: DeploymentSpec{
					Replicas: newInt32(5),
					Strategy: DeploymentStrategy{
						Type: RecreateDeploymentStrategyType,
					},
					Template:       defaultTemplate,
					UniqueLabelKey: newString("customDeploymentKey"),
				},
			},
		},
	}

	for _, test := range tests {
		original := test.original
		expected := test.expected
		obj2 := roundTrip(t, runtime.Object(original))
		got, ok := obj2.(*Deployment)
		if !ok {
			t.Errorf("unexpected object: %v", got)
			t.FailNow()
		}
		if !reflect.DeepEqual(got.Spec, expected.Spec) {
			t.Errorf("got different than expected:\n\t%+v\ngot:\n\t%+v", got.Spec, expected.Spec)
		}
	}
}
Ejemplo n.º 26
0
func TestSetDefaultReplicationControllerReplicas(t *testing.T) {
	tests := []struct {
		rc             versioned.ReplicationController
		expectReplicas int32
	}{
		{
			rc: versioned.ReplicationController{
				Spec: versioned.ReplicationControllerSpec{
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 1,
		},
		{
			rc: versioned.ReplicationController{
				Spec: versioned.ReplicationControllerSpec{
					Replicas: newInt(0),
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 0,
		},
		{
			rc: versioned.ReplicationController{
				Spec: versioned.ReplicationControllerSpec{
					Replicas: newInt(3),
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectReplicas: 3,
		},
	}

	for _, test := range tests {
		rc := &test.rc
		obj2 := roundTrip(t, runtime.Object(rc))
		rc2, ok := obj2.(*versioned.ReplicationController)
		if !ok {
			t.Errorf("unexpected object: %v", rc2)
			t.FailNow()
		}
		if rc2.Spec.Replicas == nil {
			t.Errorf("unexpected nil Replicas")
		} else if test.expectReplicas != *rc2.Spec.Replicas {
			t.Errorf("expected: %d replicas, got: %d", test.expectReplicas, *rc2.Spec.Replicas)
		}
	}
}
Ejemplo n.º 27
0
func TestSetDefaultNodeStatusAllocatable(t *testing.T) {
	capacity := versioned.ResourceList{
		versioned.ResourceCPU:    resource.MustParse("1000m"),
		versioned.ResourceMemory: resource.MustParse("10G"),
	}
	allocatable := versioned.ResourceList{
		versioned.ResourceCPU:    resource.MustParse("500m"),
		versioned.ResourceMemory: resource.MustParse("5G"),
	}
	tests := []struct {
		capacity            versioned.ResourceList
		allocatable         versioned.ResourceList
		expectedAllocatable versioned.ResourceList
	}{{ // Everything set, no defaulting.
		capacity:            capacity,
		allocatable:         allocatable,
		expectedAllocatable: allocatable,
	}, { // Allocatable set, no defaulting.
		capacity:            nil,
		allocatable:         allocatable,
		expectedAllocatable: allocatable,
	}, { // Capacity set, allocatable defaults to capacity.
		capacity:            capacity,
		allocatable:         nil,
		expectedAllocatable: capacity,
	}, { // Nothing set, allocatable "defaults" to capacity.
		capacity:            nil,
		allocatable:         nil,
		expectedAllocatable: nil,
	}}

	copyResourceList := func(rl versioned.ResourceList) versioned.ResourceList {
		if rl == nil {
			return nil
		}
		copy := make(versioned.ResourceList, len(rl))
		for k, v := range rl {
			copy[k] = *v.Copy()
		}
		return copy
	}

	resourceListsEqual := func(a versioned.ResourceList, b versioned.ResourceList) bool {
		if len(a) != len(b) {
			return false
		}
		for k, v := range a {
			vb, found := b[k]
			if !found {
				return false
			}
			if v.Cmp(vb) != 0 {
				return false
			}
		}
		return true
	}

	for i, testcase := range tests {
		node := versioned.Node{
			Status: versioned.NodeStatus{
				Capacity:    copyResourceList(testcase.capacity),
				Allocatable: copyResourceList(testcase.allocatable),
			},
		}
		node2 := roundTrip(t, runtime.Object(&node)).(*versioned.Node)
		actual := node2.Status.Allocatable
		expected := testcase.expectedAllocatable
		if !resourceListsEqual(expected, actual) {
			t.Errorf("[%d] Expected NodeStatus.Allocatable: %+v; Got: %+v", i, expected, actual)
		}
	}
}
Ejemplo n.º 28
0
func TestScheme(t *testing.T) {
	internalGV := unversioned.GroupVersion{Group: "test.group", Version: runtime.APIVersionInternal}
	externalGV := unversioned.GroupVersion{Group: "test.group", Version: "testExternal"}

	scheme := runtime.NewScheme()
	scheme.AddKnownTypeWithName(internalGV.WithKind("Simple"), &InternalSimple{})
	scheme.AddKnownTypeWithName(externalGV.WithKind("Simple"), &ExternalSimple{})

	// If set, would clear TypeMeta during conversion.
	//scheme.AddIgnoredConversionType(&TypeMeta{}, &TypeMeta{})

	// test that scheme is an ObjectTyper
	var _ runtime.ObjectTyper = scheme

	internalToExternalCalls := 0
	externalToInternalCalls := 0

	// Register functions to verify that scope.Meta() gets set correctly.
	err := scheme.AddConversionFuncs(
		func(in *InternalSimple, out *ExternalSimple, scope conversion.Scope) error {
			if e, a := internalGV.String(), scope.Meta().SrcVersion; e != a {
				t.Errorf("Expected '%v', got '%v'", e, a)
			}
			if e, a := externalGV.String(), scope.Meta().DestVersion; e != a {
				t.Errorf("Expected '%v', got '%v'", e, a)
			}
			scope.Convert(&in.TypeMeta, &out.TypeMeta, 0)
			scope.Convert(&in.TestString, &out.TestString, 0)
			internalToExternalCalls++
			return nil
		},
		func(in *ExternalSimple, out *InternalSimple, scope conversion.Scope) error {
			if e, a := externalGV.String(), scope.Meta().SrcVersion; e != a {
				t.Errorf("Expected '%v', got '%v'", e, a)
			}
			if e, a := internalGV.String(), scope.Meta().DestVersion; e != a {
				t.Errorf("Expected '%v', got '%v'", e, a)
			}
			scope.Convert(&in.TypeMeta, &out.TypeMeta, 0)
			scope.Convert(&in.TestString, &out.TestString, 0)
			externalToInternalCalls++
			return nil
		},
	)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	codecs := serializer.NewCodecFactory(scheme)
	codec := codecs.LegacyCodec(externalGV)
	jsonserializer, _ := codecs.SerializerForFileExtension("json")

	simple := &InternalSimple{
		TestString: "foo",
	}

	// Test Encode, Decode, DecodeInto, and DecodeToVersion
	obj := runtime.Object(simple)
	data, err := runtime.Encode(codec, obj)
	if err != nil {
		t.Fatal(err)
	}

	obj2, err := runtime.Decode(codec, data)
	if err != nil {
		t.Fatal(err)
	}
	if _, ok := obj2.(*InternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}
	if e, a := simple, obj2; !reflect.DeepEqual(e, a) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
	}

	obj3 := &InternalSimple{}
	if err := runtime.DecodeInto(codec, data, obj3); err != nil {
		t.Fatal(err)
	}
	// clearing TypeMeta is a function of the scheme, which we do not test here (ConvertToVersion
	// does not automatically clear TypeMeta anymore).
	simple.TypeMeta = runtime.TypeMeta{Kind: "Simple", APIVersion: externalGV.String()}
	if e, a := simple, obj3; !reflect.DeepEqual(e, a) {
		t.Errorf("Expected:\n %#v,\n Got:\n %#v", e, a)
	}

	obj4, err := runtime.Decode(jsonserializer, data)
	if err != nil {
		t.Fatal(err)
	}
	if _, ok := obj4.(*ExternalSimple); !ok {
		t.Fatalf("Got wrong type")
	}

	// Test Convert
	external := &ExternalSimple{}
	err = scheme.Convert(simple, external)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if e, a := simple.TestString, external.TestString; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}

	// Encode and Convert should each have caused an increment.
	if e, a := 2, internalToExternalCalls; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}
	// DecodeInto and Decode should each have caused an increment because of a conversion
	if e, a := 2, externalToInternalCalls; e != a {
		t.Errorf("Expected %v, got %v", e, a)
	}
}
Ejemplo n.º 29
0
func TestSetDefaultReplicationController(t *testing.T) {
	tests := []struct {
		rc             *versioned.ReplicationController
		expectLabels   bool
		expectSelector bool
	}{
		{
			rc: &versioned.ReplicationController{
				Spec: versioned.ReplicationControllerSpec{
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   true,
			expectSelector: true,
		},
		{
			rc: &versioned.ReplicationController{
				ObjectMeta: versioned.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: versioned.ReplicationControllerSpec{
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   false,
			expectSelector: true,
		},
		{
			rc: &versioned.ReplicationController{
				ObjectMeta: versioned.ObjectMeta{
					Labels: map[string]string{
						"bar": "foo",
					},
				},
				Spec: versioned.ReplicationControllerSpec{
					Selector: map[string]string{
						"some": "other",
					},
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   false,
			expectSelector: false,
		},
		{
			rc: &versioned.ReplicationController{
				Spec: versioned.ReplicationControllerSpec{
					Selector: map[string]string{
						"some": "other",
					},
					Template: &versioned.PodTemplateSpec{
						ObjectMeta: versioned.ObjectMeta{
							Labels: map[string]string{
								"foo": "bar",
							},
						},
					},
				},
			},
			expectLabels:   true,
			expectSelector: false,
		},
	}

	for _, test := range tests {
		rc := test.rc
		obj2 := roundTrip(t, runtime.Object(rc))
		rc2, ok := obj2.(*versioned.ReplicationController)
		if !ok {
			t.Errorf("unexpected object: %v", rc2)
			t.FailNow()
		}
		if test.expectSelector != reflect.DeepEqual(rc2.Spec.Selector, rc2.Spec.Template.Labels) {
			if test.expectSelector {
				t.Errorf("expected: %v, got: %v", rc2.Spec.Template.Labels, rc2.Spec.Selector)
			} else {
				t.Errorf("unexpected equality: %v", rc.Spec.Selector)
			}
		}
		if test.expectLabels != reflect.DeepEqual(rc2.Labels, rc2.Spec.Template.Labels) {
			if test.expectLabels {
				t.Errorf("expected: %v, got: %v", rc2.Spec.Template.Labels, rc2.Labels)
			} else {
				t.Errorf("unexpected equality: %v", rc.Labels)
			}
		}
	}
}