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Golang util.MakeJSONString函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Golang中github.com/GoogleCloudPlatform/kubernetes/pkg/util.MakeJSONString函数的典型用法代码示例。如果您正苦于以下问题：Golang MakeJSONString函数的具体用法？Golang MakeJSONString怎么用？Golang MakeJSONString使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了MakeJSONString函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestEtcdListServices

func TestEtcdListServices(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	key := "/registry/services/specs"
	fakeClient.Data[key] = tools.EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Nodes: []*etcd.Node{
					{
						Value: util.MakeJSONString(api.Service{JSONBase: api.JSONBase{ID: "foo"}}),
					},
					{
						Value: util.MakeJSONString(api.Service{JSONBase: api.JSONBase{ID: "bar"}}),
					},
				},
			},
		},
		E: nil,
	}
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	services, err := registry.ListServices()
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	if len(services.Items) != 2 || services.Items[0].ID != "foo" || services.Items[1].ID != "bar" {
		t.Errorf("Unexpected pod list: %#v", services)
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:28，代码来源:etcdregistry_test.go


示例2: TestEtcdDeletePodMultipleContainers

func TestEtcdDeletePodMultipleContainers(t *testing.T) {
	fakeClient := MakeFakeEtcdClient(t)
	key := "/registry/hosts/machine/pods/foo"
	fakeClient.Set(key, util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	fakeClient.Set("/registry/hosts/machine/kubelet", util.MakeJSONString([]api.ContainerManifest{
		{Id: "foo"},
		{Id: "bar"},
	}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.DeletePod("foo")
	expectNoError(t, err)
	if len(fakeClient.deletedKeys) != 1 {
		t.Errorf("Expected 1 delete, found %#v", fakeClient.deletedKeys)
	}
	if fakeClient.deletedKeys[0] != key {
		t.Errorf("Unexpected key: %s, expected %s", fakeClient.deletedKeys[0], key)
	}
	response, _ := fakeClient.Get("/registry/hosts/machine/kubelet", false, false)
	var manifests []api.ContainerManifest
	json.Unmarshal([]byte(response.Node.Value), &manifests)
	if len(manifests) != 1 {
		t.Errorf("Unexpected manifest set: %#v, expected empty", manifests)
	}
	if manifests[0].Id != "bar" {
		t.Errorf("Deleted wrong manifest: %#v", manifests)
	}
}
开发者ID:r-ling，项目名称:kubernetes，代码行数:27，代码来源:etcd_registry_test.go


示例3: TestEtcdListControllers

func TestEtcdListControllers(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	key := "/registry/controllers"
	fakeClient.Data[key] = tools.EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Nodes: []*etcd.Node{
					{
						Value: util.MakeJSONString(api.ReplicationController{JSONBase: api.JSONBase{ID: "foo"}}),
					},
					{
						Value: util.MakeJSONString(api.ReplicationController{JSONBase: api.JSONBase{ID: "bar"}}),
					},
				},
			},
		},
		E: nil,
	}
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	controllers, err := registry.ListControllers()
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	if len(controllers) != 2 || controllers[0].ID != "foo" || controllers[1].ID != "bar" {
		t.Errorf("Unexpected controller list: %#v", controllers)
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:28，代码来源:etcdregistry_test.go


示例4: TestEtcdListPods

func TestEtcdListPods(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	key := "/registry/hosts/machine/pods"
	fakeClient.Data[key] = tools.EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Nodes: []*etcd.Node{
					{
						Value: util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "foo"}}),
					},
					{
						Value: util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "bar"}}),
					},
				},
			},
		},
		E: nil,
	}
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	pods, err := registry.ListPods(labels.Everything())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	if len(pods) != 2 || pods[0].ID != "foo" || pods[1].ID != "bar" {
		t.Errorf("Unexpected pod list: %#v", pods)
	}
	if pods[0].CurrentState.Host != "machine" ||
		pods[1].CurrentState.Host != "machine" {
		t.Errorf("Failed to populate host name.")
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:32，代码来源:etcdregistry_test.go


示例5: TestEtcdListPods

func TestEtcdListPods(t *testing.T) {
	fakeClient := MakeFakeEtcdClient(t)
	key := "/registry/hosts/machine/pods"
	fakeClient.Data[key] = EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Nodes: []*etcd.Node{
					{
						Value: util.MakeJSONString(Pod{JSONBase: JSONBase{ID: "foo"}}),
					},
					{
						Value: util.MakeJSONString(Pod{JSONBase: JSONBase{ID: "bar"}}),
					},
				},
			},
		},
		E: nil,
	}
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	pods, err := registry.ListPods(nil)
	expectNoError(t, err)
	if len(pods) != 2 || pods[0].ID != "foo" || pods[1].ID != "bar" {
		t.Errorf("Unexpected pod list: %#v", pods)
	}
}
开发者ID:ntawemma，项目名称:kubernetes，代码行数:25，代码来源:etcd_registry_test.go


示例6: TestWatchEtcd

func TestWatchEtcd(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	ch := make(chan interface{}, 1)
	fakeClient.Data["/registry/hosts/machine/kubelet"] = tools.EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Value:         util.MakeJSONString([]api.Container{}),
				ModifiedIndex: 2,
			},
		},
		E: nil,
	}
	c := SourceEtcd{"/registry/hosts/machine/kubelet", fakeClient, ch, time.Millisecond}
	lastIndex, err := c.fetchNextState(1)
	if err != nil {
		t.Errorf("Unexpected error: %v", err)
	}
	if lastIndex != 3 {
		t.Errorf("Expected %d, Got %d", 3, lastIndex)
	}
	update := (<-ch).(kubelet.PodUpdate)
	expected := CreatePodUpdate(kubelet.SET)
	if !reflect.DeepEqual(expected, update) {
		t.Errorf("Expected %#v, Got %#v", expected, update)
	}
}
开发者ID:nqn，项目名称:kubernetes，代码行数:26，代码来源:etcd_test.go


示例7: TestEtcdUpdateService

func TestEtcdUpdateService(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.TestIndex = true

	resp, _ := fakeClient.Set("/registry/services/specs/foo", util.MakeJSONString(api.Service{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	testService := api.Service{
		JSONBase: api.JSONBase{ID: "foo", ResourceVersion: resp.Node.ModifiedIndex},
		Labels: map[string]string{
			"baz": "bar",
		},
		Selector: map[string]string{
			"baz": "bar",
		},
	}
	err := registry.UpdateService(testService)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	svc, err := registry.GetService("foo")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	// Clear modified indices before the equality test.
	svc.ResourceVersion = 0
	testService.ResourceVersion = 0
	if !reflect.DeepEqual(*svc, testService) {
		t.Errorf("Unexpected service: got\n %#v\n, wanted\n %#v", svc, testService)
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:32，代码来源:etcdregistry_test.go


示例8: TestEtcdUpdateEndpoints

func TestEtcdUpdateEndpoints(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.TestIndex = true
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	endpoints := api.Endpoints{
		JSONBase:  api.JSONBase{ID: "foo"},
		Endpoints: []string{"baz", "bar"},
	}

	fakeClient.Set("/registry/services/endpoints/foo", util.MakeJSONString(api.Endpoints{}), 0)

	err := registry.UpdateEndpoints(endpoints)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	response, err := fakeClient.Get("/registry/services/endpoints/foo", false, false)
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	var endpointsOut api.Endpoints
	err = api.DecodeInto([]byte(response.Node.Value), &endpointsOut)
	if !reflect.DeepEqual(endpoints, endpointsOut) {
		t.Errorf("Unexpected endpoints: %#v, expected %#v", endpointsOut, endpoints)
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:26，代码来源:etcdregistry_test.go


示例9: TestEtcdDeletePod

func TestEtcdDeletePod(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.TestIndex = true

	key := "/registry/hosts/machine/pods/foo"
	fakeClient.Set(key, util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	fakeClient.Set("/registry/hosts/machine/kubelet", api.EncodeOrDie(&api.ContainerManifestList{
		Items: []api.ContainerManifest{
			{ID: "foo"},
		},
	}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.DeletePod("foo")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	if len(fakeClient.DeletedKeys) != 1 {
		t.Errorf("Expected 1 delete, found %#v", fakeClient.DeletedKeys)
	} else if fakeClient.DeletedKeys[0] != key {
		t.Errorf("Unexpected key: %s, expected %s", fakeClient.DeletedKeys[0], key)
	}
	response, err := fakeClient.Get("/registry/hosts/machine/kubelet", false, false)
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	var manifests api.ContainerManifestList
	api.DecodeInto([]byte(response.Node.Value), &manifests)
	if len(manifests.Items) != 0 {
		t.Errorf("Unexpected container set: %s, expected empty", response.Node.Value)
	}
}
开发者ID:Barba-studio，项目名称:kubernetes，代码行数:32，代码来源:etcdregistry_test.go


示例10: TestEtcdGetService

func TestEtcdGetService(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.Set("/registry/services/specs/foo", util.MakeJSONString(api.Service{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	service, err := registry.GetService("foo")
	expectNoError(t, err)
	if service.ID != "foo" {
		t.Errorf("Unexpected pod: %#v", service)
	}
}
开发者ID:htomika，项目名称:kubernetes，代码行数:10，代码来源:etcdregistry_test.go


示例11: TestEtcdGetController

func TestEtcdGetController(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.Set("/registry/controllers/foo", util.MakeJSONString(api.ReplicationController{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	ctrl, err := registry.GetController("foo")
	expectNoError(t, err)
	if ctrl.ID != "foo" {
		t.Errorf("Unexpected controller: %#v", ctrl)
	}
}
开发者ID:htomika，项目名称:kubernetes，代码行数:10，代码来源:etcdregistry_test.go


示例12: TestEtcdGetPod

func TestEtcdGetPod(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.Set("/registry/hosts/machine/pods/foo", util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	pod, err := registry.GetPod("foo")
	expectNoError(t, err)
	if pod.ID != "foo" {
		t.Errorf("Unexpected pod: %#v", pod)
	}
}
开发者ID:htomika，项目名称:kubernetes，代码行数:10，代码来源:etcdregistry_test.go


示例13: TestEtcdDeletePod

func TestEtcdDeletePod(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	key := "/registry/hosts/machine/pods/foo"
	fakeClient.Set(key, util.MakeJSONString(api.Pod{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	fakeClient.Set("/registry/hosts/machine/kubelet", util.MakeJSONString([]api.ContainerManifest{
		{
			ID: "foo",
		},
	}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.DeletePod("foo")
	expectNoError(t, err)
	if len(fakeClient.DeletedKeys) != 1 {
		t.Errorf("Expected 1 delete, found %#v", fakeClient.DeletedKeys)
	} else if fakeClient.DeletedKeys[0] != key {
		t.Errorf("Unexpected key: %s, expected %s", fakeClient.DeletedKeys[0], key)
	}
	response, _ := fakeClient.Get("/registry/hosts/machine/kubelet", false, false)
	if response.Node.Value != "[]" {
		t.Errorf("Unexpected container set: %s, expected empty", response.Node.Value)
	}
}
开发者ID:heyox，项目名称:kubernetes，代码行数:22，代码来源:etcd_registry_test.go


示例14: TestWatchControllers

func TestWatchControllers(t *testing.T) {
	defer beginTimeout(20 * time.Second).done()
	fakeEtcd := tools.MakeFakeEtcdClient(t)
	manager := MakeReplicationManager(fakeEtcd, nil)
	var testControllerSpec api.ReplicationController
	received := make(chan bool)
	manager.syncHandler = func(controllerSpec api.ReplicationController) error {
		if !reflect.DeepEqual(controllerSpec, testControllerSpec) {
			t.Errorf("Expected %#v, but got %#v", testControllerSpec, controllerSpec)
		}
		close(received)
		return nil
	}

	go manager.watchControllers()

	fakeEtcd.WaitForWatchCompletion()

	// Test normal case
	testControllerSpec.ID = "foo"
	fakeEtcd.WatchResponse <- &etcd.Response{
		Action: "set",
		Node: &etcd.Node{
			Value: util.MakeJSONString(testControllerSpec),
		},
	}

	select {
	case <-received:
	case <-time.After(10 * time.Millisecond):
		t.Errorf("Expected 1 call but got 0")
	}

	// Test error case
	fakeEtcd.WatchInjectError <- fmt.Errorf("Injected error")

	// Did everything shut down?
	if _, open := <-fakeEtcd.WatchResponse; open {
		t.Errorf("An injected error did not cause a graceful shutdown")
	}

	// Test purposeful shutdown
	go manager.watchControllers()
	fakeEtcd.WaitForWatchCompletion()
	fakeEtcd.WatchStop <- true

	// Did everything shut down?
	if _, open := <-fakeEtcd.WatchResponse; open {
		t.Errorf("A stop did not cause a graceful shutdown")
	}
}
开发者ID:hknochi，项目名称:kubernetes，代码行数:51，代码来源:replication_controller_test.go


示例15: TestExtractObj

func TestExtractObj(t *testing.T) {
	fakeClient := MakeFakeEtcdClient(t)
	expect := testMarshalType{ID: "foo"}
	fakeClient.Set("/some/key", util.MakeJSONString(expect), 0)
	helper := EtcdHelper{fakeClient}
	var got testMarshalType
	err := helper.ExtractObj("/some/key", &got, false)
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	if !reflect.DeepEqual(got, expect) {
		t.Errorf("Wanted %#v, got %#v", expect, got)
	}
}
开发者ID:heyox，项目名称:kubernetes，代码行数:14，代码来源:etcd_tools_test.go


示例16: TestSetObj

func TestSetObj(t *testing.T) {
	obj := testMarshalType{ID: "foo"}
	fakeClient := MakeFakeEtcdClient(t)
	helper := EtcdHelper{fakeClient}
	err := helper.SetObj("/some/key", obj)
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	expect := util.MakeJSONString(obj)
	got := fakeClient.Data["/some/key"].R.Node.Value
	if expect != got {
		t.Errorf("Wanted %v, got %v", expect, got)
	}
}
开发者ID:heyox，项目名称:kubernetes，代码行数:14，代码来源:etcd_tools_test.go


示例17: TestResponseToManifests

func TestResponseToManifests(t *testing.T) {
	kubelet, _, _ := makeTestKubelet(t)
	list, err := kubelet.ResponseToManifests(&etcd.Response{
		Node: &etcd.Node{
			Value: util.MakeJSONString([]api.ContainerManifest{
				{ID: "foo"},
				{ID: "bar"},
			}),
		},
	})
	if len(list) != 2 || list[0].ID != "foo" || list[1].ID != "bar" {
		t.Errorf("Unexpected list: %#v", list)
	}
	expectNoError(t, err)
}
开发者ID:289，项目名称:kubernetes，代码行数:15，代码来源:kubelet_test.go


示例18: TestEtcdUpdateService

func TestEtcdUpdateService(t *testing.T) {
	fakeClient := MakeFakeEtcdClient(t)
	fakeClient.Set("/registry/services/specs/foo", util.MakeJSONString(api.Service{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.UpdateService(api.Service{
		JSONBase: api.JSONBase{ID: "foo"},
		Labels: map[string]string{
			"baz": "bar",
		},
	})
	expectNoError(t, err)
	svc, err := registry.GetService("foo")
	if svc.Labels["baz"] != "bar" {
		t.Errorf("Unexpected service: %#v", svc)
	}
}
开发者ID:r-ling，项目名称:kubernetes，代码行数:16，代码来源:etcd_registry_test.go


示例19: TestEtcdUpdateController

func TestEtcdUpdateController(t *testing.T) {
	fakeClient := tools.MakeFakeEtcdClient(t)
	fakeClient.Set("/registry/controllers/foo", util.MakeJSONString(api.ReplicationController{JSONBase: api.JSONBase{ID: "foo"}}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.UpdateController(api.ReplicationController{
		JSONBase: api.JSONBase{ID: "foo"},
		DesiredState: api.ReplicationControllerState{
			Replicas: 2,
		},
	})
	expectNoError(t, err)
	ctrl, err := registry.GetController("foo")
	if ctrl.DesiredState.Replicas != 2 {
		t.Errorf("Unexpected controller: %#v", ctrl)
	}
}
开发者ID:htomika，项目名称:kubernetes，代码行数:16，代码来源:etcdregistry_test.go


示例20: TestEtcdCreatePodWithExistingContainers

func TestEtcdCreatePodWithExistingContainers(t *testing.T) {
	fakeClient := MakeFakeEtcdClient(t)
	fakeClient.Data["/registry/hosts/machine/pods/foo"] = EtcdResponseWithError{
		R: &etcd.Response{
			Node: nil,
		},
		E: &etcd.EtcdError{ErrorCode: 100},
	}
	fakeClient.Set("/registry/hosts/machine/kubelet", util.MakeJSONString([]api.ContainerManifest{
		{
			Id: "bar",
		},
	}), 0)
	registry := MakeTestEtcdRegistry(fakeClient, []string{"machine"})
	err := registry.CreatePod("machine", api.Pod{
		JSONBase: api.JSONBase{
			ID: "foo",
		},
		DesiredState: api.PodState{
			Manifest: api.ContainerManifest{
				Id: "foo",
				Containers: []api.Container{
					{
						Name: "foo",
					},
				},
			},
		},
	})
	expectNoError(t, err)
	resp, err := fakeClient.Get("/registry/hosts/machine/pods/foo", false, false)
	expectNoError(t, err)
	var pod api.Pod
	err = json.Unmarshal([]byte(resp.Node.Value), &pod)
	expectNoError(t, err)
	if pod.ID != "foo" {
		t.Errorf("Unexpected pod: %#v %s", pod, resp.Node.Value)
	}
	var manifests []api.ContainerManifest
	resp, err = fakeClient.Get("/registry/hosts/machine/kubelet", false, false)
	expectNoError(t, err)
	err = json.Unmarshal([]byte(resp.Node.Value), &manifests)
	if len(manifests) != 2 || manifests[1].Id != "foo" {
		t.Errorf("Unexpected manifest list: %#v", manifests)
	}
}
开发者ID:r-ling，项目名称:kubernetes，代码行数:46，代码来源:etcd_registry_test.go



注：本文中的github.com/GoogleCloudPlatform/kubernetes/pkg/util.MakeJSONString函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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