Golang testapi.ResourcePath函數代碼示例

func TestCreateNoClientItems(t *testing.T) {
	items := []runtime.Object{}

	items = append(items, &api.Pod{
		TypeMeta:   api.TypeMeta{APIVersion: testapi.Version(), Kind: "Pod"},
		ObjectMeta: api.ObjectMeta{Name: "test-pod"},
	})

	typer, mapper := getTyperAndMapper()
	_, s := getFakeClient(t, []string{
		testapi.ResourcePath("pods", api.NamespaceDefault, ""),
		testapi.ResourcePath("services", api.NamespaceDefault, ""),
	})

	noClientFunc := func(mapping *meta.RESTMapping) (RESTClientPoster, error) {
		return nil, fmt.Errorf("no client")
	}

	errs := CreateObjects(typer, mapper, noClientFunc, items)
	s.Close()

	if len(errs) == 0 {
		t.Errorf("Expected invalid value error for client")
	}

	errStr := errs[0].Error()
	if !strings.Contains(errStr, "Config.item[0] client") {
		t.Errorf("Expected 'Config.item[0] client' in error string, got '%s'", errStr)
	}
}

func makeTestServer(t *testing.T, namespace, name string, podResponse, controllerResponse, updateResponse serverResponse) (*httptest.Server, *util.FakeHandler) {
	fakePodHandler := util.FakeHandler{
		StatusCode:   podResponse.statusCode,
		ResponseBody: runtime.EncodeOrDie(testapi.Codec(), podResponse.obj.(runtime.Object)),
	}
	fakeControllerHandler := util.FakeHandler{
		StatusCode:   controllerResponse.statusCode,
		ResponseBody: runtime.EncodeOrDie(testapi.Codec(), controllerResponse.obj.(runtime.Object)),
	}
	fakeUpdateHandler := util.FakeHandler{
		StatusCode:   updateResponse.statusCode,
		ResponseBody: runtime.EncodeOrDie(testapi.Codec(), updateResponse.obj.(runtime.Object)),
	}
	mux := http.NewServeMux()
	mux.Handle(testapi.ResourcePath("pods", namespace, ""), &fakePodHandler)
	mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), "", ""), &fakeControllerHandler)
	if namespace != "" {
		mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), namespace, ""), &fakeControllerHandler)
	}
	if name != "" {
		mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), namespace, name), &fakeUpdateHandler)
	}
	mux.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {
		t.Errorf("unexpected request: %v", req.RequestURI)
		res.WriteHeader(http.StatusNotFound)
	})
	return httptest.NewServer(mux), &fakeUpdateHandler
}

func makeTestServer(t *testing.T, namespace string, endpointsResponse serverResponse) (*httptest.Server, *util.FakeHandler) {
	fakeEndpointsHandler := util.FakeHandler{
		StatusCode:   endpointsResponse.statusCode,
		ResponseBody: runtime.EncodeOrDie(testapi.Codec(), endpointsResponse.obj.(runtime.Object)),
	}
	mux := http.NewServeMux()
	mux.Handle(testapi.ResourcePath("endpoints", namespace, ""), &fakeEndpointsHandler)
	mux.Handle(testapi.ResourcePath("endpoints/", namespace, ""), &fakeEndpointsHandler)
	mux.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {
		t.Errorf("unexpected request: %v", req.RequestURI)
		res.WriteHeader(http.StatusNotFound)
	})
	return httptest.NewServer(mux), &fakeEndpointsHandler
}

func TestListWatchesCanList(t *testing.T) {
	fieldSelectorQueryParamName := api.FieldSelectorQueryParam(testapi.Version())
	table := []struct {
		location      string
		resource      string
		namespace     string
		fieldSelector fields.Selector
	}{
		// Minion
		{
			location:      testapi.ResourcePath("minions", api.NamespaceAll, ""),
			resource:      "minions",
			namespace:     api.NamespaceAll,
			fieldSelector: parseSelectorOrDie(""),
		},
		// pod with "assigned" field selector.
		{
			location: buildLocation(
				testapi.ResourcePath("pods", api.NamespaceAll, ""),
				buildQueryValues(url.Values{fieldSelectorQueryParamName: []string{"spec.host="}})),
			resource:      "pods",
			namespace:     api.NamespaceAll,
			fieldSelector: fields.Set{"spec.host": ""}.AsSelector(),
		},
		// pod in namespace "foo"
		{
			location: buildLocation(
				testapi.ResourcePath("pods", "foo", ""),
				buildQueryValues(url.Values{fieldSelectorQueryParamName: []string{"spec.host="}})),
			resource:      "pods",
			namespace:     "foo",
			fieldSelector: fields.Set{"spec.host": ""}.AsSelector(),
		},
	}
	for _, item := range table {
		handler := util.FakeHandler{
			StatusCode:   500,
			ResponseBody: "",
			T:            t,
		}
		server := httptest.NewServer(&handler)
		defer server.Close()
		client := client.NewOrDie(&client.Config{Host: server.URL, Version: testapi.Version()})
		lw := NewListWatchFromClient(client, item.resource, item.namespace, item.fieldSelector)
		// This test merely tests that the correct request is made.
		lw.List()
		handler.ValidateRequest(t, item.location, "GET", nil)
	}
}

func TestPodTemplateList(t *testing.T) {
	if api.PreV1Beta3(testapi.Version()) {
		return
	}

	ns := api.NamespaceDefault
	podTemplateList := &api.PodTemplateList{
		Items: []api.PodTemplate{
			{
				ObjectMeta: api.ObjectMeta{
					Name:      "foo",
					Namespace: ns,
				},
			},
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "GET",
			Path:   testapi.ResourcePath(getPodTemplatesResoureName(), ns, ""),
			Query:  buildQueryValues(ns, nil),
			Body:   nil,
		},
		Response: Response{StatusCode: 200, Body: podTemplateList},
	}
	response, err := c.Setup().PodTemplates(ns).List(labels.Everything(), fields.Everything())
	c.Validate(t, response, err)
}

func TestLimitRangeGet(t *testing.T) {
	ns := api.NamespaceDefault
	limitRange := &api.LimitRange{
		ObjectMeta: api.ObjectMeta{
			Name: "abc",
		},
		Spec: api.LimitRangeSpec{
			Limits: []api.LimitRangeItem{
				{
					Type: api.LimitTypePod,
					Max: api.ResourceList{
						api.ResourceCPU:    resource.MustParse("100"),
						api.ResourceMemory: resource.MustParse("10000"),
					},
					Min: api.ResourceList{
						api.ResourceCPU:    resource.MustParse("0"),
						api.ResourceMemory: resource.MustParse("100"),
					},
				},
			},
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "GET",
			Path:   testapi.ResourcePath(getLimitRangesResourceName(), ns, "abc"),
			Query:  buildQueryValues(nil),
			Body:   nil,
		},
		Response: Response{StatusCode: 200, Body: limitRange},
	}

	response, err := c.Setup().LimitRanges(ns).Get("abc")
	c.Validate(t, response, err)
}

func TestListPodsLabels(t *testing.T) {
	ns := api.NamespaceDefault
	labelSelectorQueryParamName := api.LabelSelectorQueryParam(testapi.Version())
	c := &testClient{
		Request: testRequest{
			Method: "GET",
			Path:   testapi.ResourcePath("pods", ns, ""),
			Query:  buildQueryValues(url.Values{labelSelectorQueryParamName: []string{"foo=bar,name=baz"}})},
		Response: Response{
			StatusCode: 200,
			Body: &api.PodList{
				Items: []api.Pod{
					{
						Status: api.PodStatus{
							Phase: api.PodRunning,
						},
						ObjectMeta: api.ObjectMeta{
							Labels: map[string]string{
								"foo":  "bar",
								"name": "baz",
							},
						},
					},
				},
			},
		},
	}
	c.Setup()
	c.QueryValidator[labelSelectorQueryParamName] = validateLabels
	selector := labels.Set{"foo": "bar", "name": "baz"}.AsSelector()
	receivedPodList, err := c.Pods(ns).List(selector, fields.Everything())
	c.Validate(t, receivedPodList, err)
}

func TestNamespaceCreate(t *testing.T) {
	// we create a namespace relative to another namespace
	namespace := &api.Namespace{
		ObjectMeta: api.ObjectMeta{Name: "foo"},
	}
	c := &testClient{
		Request: testRequest{
			Method: "POST",
			Path:   testapi.ResourcePath("namespaces", "", ""),
			Body:   namespace,
		},
		Response: Response{StatusCode: 200, Body: namespace},
	}

	// from the source ns, provision a new global namespace "foo"
	response, err := c.Setup().Namespaces().Create(namespace)

	if err != nil {
		t.Errorf("%#v should be nil.", err)
	}

	if e, a := response.Name, namespace.Name; e != a {
		t.Errorf("%#v != %#v.", e, a)
	}
}

func TestPersistentVolumeClaimStatusUpdate(t *testing.T) {
	ns := api.NamespaceDefault
	persistentVolumeClaim := &api.PersistentVolumeClaim{
		ObjectMeta: api.ObjectMeta{
			Name:            "abc",
			ResourceVersion: "1",
		},
		Spec: api.PersistentVolumeClaimSpec{
			AccessModes: []api.PersistentVolumeAccessMode{
				api.ReadWriteOnce,
				api.ReadOnlyMany,
			},
			Resources: api.ResourceRequirements{
				Requests: api.ResourceList{
					api.ResourceName(api.ResourceStorage): resource.MustParse("10G"),
				},
			},
		},
		Status: api.PersistentVolumeClaimStatus{
			Phase: api.ClaimBound,
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "PUT",
			Path:   testapi.ResourcePath(getPersistentVolumeClaimsResoureName(), ns, "abc") + "/status",
			Query:  buildQueryValues(ns, nil)},
		Response: Response{StatusCode: 200, Body: persistentVolumeClaim},
	}
	response, err := c.Setup().PersistentVolumeClaims(ns).UpdateStatus(persistentVolumeClaim)
	c.Validate(t, response, err)
}

func TestListPods(t *testing.T) {
	ns := api.NamespaceDefault
	c := &testClient{
		Request: testRequest{Method: "GET", Path: testapi.ResourcePath("pods", ns, ""), Query: buildQueryValues(nil)},
		Response: Response{StatusCode: 200,
			Body: &api.PodList{
				Items: []api.Pod{
					{
						Status: api.PodStatus{
							Phase: api.PodRunning,
						},
						ObjectMeta: api.ObjectMeta{
							Labels: map[string]string{
								"foo":  "bar",
								"name": "baz",
							},
						},
					},
				},
			},
		},
	}
	receivedPodList, err := c.Setup().Pods(ns).List(labels.Everything(), fields.Everything())
	c.Validate(t, receivedPodList, err)
}

func TestPersistentVolumeStatusUpdate(t *testing.T) {
	persistentVolume := &api.PersistentVolume{
		ObjectMeta: api.ObjectMeta{
			Name:            "abc",
			ResourceVersion: "1",
		},
		Spec: api.PersistentVolumeSpec{
			Capacity: api.ResourceList{
				api.ResourceName(api.ResourceStorage): resource.MustParse("10G"),
			},
			PersistentVolumeSource: api.PersistentVolumeSource{
				HostPath: &api.HostPathVolumeSource{Path: "/foo"},
			},
		},
		Status: api.PersistentVolumeStatus{
			Phase: api.VolumeBound,
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "PUT",
			Path:   testapi.ResourcePath(getPersistentVolumesResoureName(), "", "abc") + "/status",
			Query:  buildQueryValues("", nil)},
		Response: Response{StatusCode: 200, Body: persistentVolume},
	}
	response, err := c.Setup().PersistentVolumes().UpdateStatus(persistentVolume)
	c.Validate(t, response, err)
}

func TestPersistentVolumeGet(t *testing.T) {
	persistentVolume := &api.PersistentVolume{
		ObjectMeta: api.ObjectMeta{
			Name:      "abc",
			Namespace: "foo",
		},
		Spec: api.PersistentVolumeSpec{
			Capacity: api.ResourceList{
				api.ResourceName(api.ResourceStorage): resource.MustParse("10G"),
			},
			PersistentVolumeSource: api.PersistentVolumeSource{
				HostPath: &api.HostPathVolumeSource{Path: "/foo"},
			},
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "GET",
			Path:   testapi.ResourcePath(getPersistentVolumesResoureName(), "", "abc"),
			Query:  buildQueryValues("", nil),
			Body:   nil,
		},
		Response: Response{StatusCode: 200, Body: persistentVolume},
	}

	response, err := c.Setup().PersistentVolumes().Get("abc")
	c.Validate(t, response, err)
}

func TestUpdateMinion(t *testing.T) {
	requestMinion := &api.Node{
		ObjectMeta: api.ObjectMeta{
			Name:            "foo",
			ResourceVersion: "1",
		},
		Status: api.NodeStatus{
			Capacity: api.ResourceList{
				api.ResourceCPU:    resource.MustParse("1000m"),
				api.ResourceMemory: resource.MustParse("1Mi"),
			},
		},
		Spec: api.NodeSpec{
			Unschedulable: true,
		},
	}
	c := &testClient{
		Request: testRequest{
			Method: "PUT",
			Path:   testapi.ResourcePath(getNodesResourceName(), "", "foo"),
		},
		Response: Response{StatusCode: 200, Body: requestMinion},
	}
	response, err := c.Setup().Nodes().Update(requestMinion)
	c.Validate(t, response, err)
}

func TestInvalidLimitRangeUpdate(t *testing.T) {
	ns := api.NamespaceDefault
	limitRange := &api.LimitRange{
		ObjectMeta: api.ObjectMeta{
			Name: "abc",
		},
		Spec: api.LimitRangeSpec{
			Limits: []api.LimitRangeItem{
				{
					Type: api.LimitTypePod,
					Max: api.ResourceList{
						api.ResourceCPU:    resource.MustParse("100"),
						api.ResourceMemory: resource.MustParse("10000"),
					},
					Min: api.ResourceList{
						api.ResourceCPU:    resource.MustParse("0"),
						api.ResourceMemory: resource.MustParse("100"),
					},
				},
			},
		},
	}
	c := &testClient{
		Request:  testRequest{Method: "PUT", Path: testapi.ResourcePath(getLimitRangesResourceName(), ns, "abc"), Query: buildQueryValues(nil)},
		Response: Response{StatusCode: 200, Body: limitRange},
	}
	_, err := c.Setup().LimitRanges(ns).Update(limitRange)
	if err == nil {
		t.Errorf("Expected an error due to missing ResourceVersion")
	}
}

func TestListServicesLabels(t *testing.T) {
	ns := api.NamespaceDefault
	labelSelectorQueryParamName := api.LabelSelectorQueryParam(testapi.Version())
	c := &testClient{
		Request: testRequest{
			Method: "GET",
			Path:   testapi.ResourcePath("services", ns, ""),
			Query:  buildQueryValues(ns, url.Values{labelSelectorQueryParamName: []string{"foo=bar,name=baz"}})},
		Response: Response{StatusCode: 200,
			Body: &api.ServiceList{
				Items: []api.Service{
					{
						ObjectMeta: api.ObjectMeta{
							Name: "name",
							Labels: map[string]string{
								"foo":  "bar",
								"name": "baz",
							},
						},
						Spec: api.ServiceSpec{
							Selector: map[string]string{
								"one": "two",
							},
						},
					},
				},
			},
		},
	}
	c.Setup()
	c.QueryValidator[labelSelectorQueryParamName] = validateLabels
	selector := labels.Set{"foo": "bar", "name": "baz"}.AsSelector()
	receivedServiceList, err := c.Services(ns).List(selector)
	c.Validate(t, receivedServiceList, err)
}