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Golang testapi.Codec函数代码示例

本文整理汇总了Golang中github.com/qingyuancloud/QingYuan/pkg/api/testapi.Codec函数的典型用法代码示例。如果您正苦于以下问题:Golang Codec函数的具体用法?Golang Codec怎么用?Golang Codec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Codec函数的15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,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: makeTestServer

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
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:28,代码来源:replication_controller_test.go

示例2: TestSetObjWithoutResourceVersioner

func TestSetObjWithoutResourceVersioner(t *testing.T) {
	obj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	fakeClient := NewFakeEtcdClient(t)
	helper := NewEtcdHelper(fakeClient, testapi.Codec(), etcdtest.PathPrefix())
	helper.Versioner = nil
	returnedObj := &api.Pod{}
	err := helper.SetObj("/some/key", obj, returnedObj, 3)
	key := etcdtest.AddPrefix("/some/key")
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	data, err := testapi.Codec().Encode(obj)
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
	expect := string(data)
	got := fakeClient.Data[key].R.Node.Value
	if expect != got {
		t.Errorf("Wanted %v, got %v", expect, got)
	}
	if e, a := uint64(3), fakeClient.LastSetTTL; e != a {
		t.Errorf("Wanted %v, got %v", e, a)
	}
	if obj.ResourceVersion != returnedObj.ResourceVersion || obj.Name != returnedObj.Name {
		t.Errorf("If set was successful but returned object did not have correct resource version")
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:27,代码来源:etcd_helper_test.go

示例3: TestDoRequestNewWayFile

func TestDoRequestNewWayFile(t *testing.T) {
	reqObj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	reqBodyExpected, err := testapi.Codec().Encode(reqObj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	file, err := ioutil.TempFile("", "foo")
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	_, err = file.Write(reqBodyExpected)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	expectedObj := &api.Service{Spec: api.ServiceSpec{Ports: []api.ServicePort{{
		Protocol:   "TCP",
		Port:       12345,
		TargetPort: util.NewIntOrStringFromInt(12345),
	}}}}
	expectedBody, _ := testapi.Codec().Encode(expectedObj)
	fakeHandler := util.FakeHandler{
		StatusCode:   200,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewServer(&fakeHandler)
	c := NewOrDie(&Config{Host: testServer.URL, Version: testapi.Version(), Username: "user", Password: "pass"})
	wasCreated := true
	obj, err := c.Verb("POST").
		Prefix("foo/bar", "baz").
		Timeout(time.Second).
		Body(file.Name()).
		Do().WasCreated(&wasCreated).Get()
	if err != nil {
		t.Errorf("Unexpected error: %v %#v", err, err)
		return
	}
	if obj == nil {
		t.Error("nil obj")
	} else if !api.Semantic.DeepDerivative(expectedObj, obj) {
		t.Errorf("Expected: %#v, got %#v", expectedObj, obj)
	}
	if wasCreated {
		t.Errorf("expected object was not created")
	}
	tmpStr := string(reqBodyExpected)
	requestURL := testapi.ResourcePathWithPrefix("foo/bar/baz", "", "", "")
	requestURL += "?timeout=1s"
	fakeHandler.ValidateRequest(t, requestURL, "POST", &tmpStr)
	if fakeHandler.RequestReceived.Header["Authorization"] == nil {
		t.Errorf("Request is missing authorization header: %#v", *fakeHandler.RequestReceived)
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:56,代码来源:request_test.go

示例4: TestWatch

func TestWatch(t *testing.T) {
	client := framework.NewEtcdClient()
	helper := tools.NewEtcdHelper(client, testapi.Codec(), etcdtest.PathPrefix())
	framework.WithEtcdKey(func(key string) {
		key = etcdtest.AddPrefix(key)
		resp, err := client.Set(key, runtime.EncodeOrDie(testapi.Codec(), &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}), 0)
		if err != nil {
			t.Fatalf("unexpected error: %v", err)
		}
		expectedVersion := resp.Node.ModifiedIndex

		// watch should load the object at the current index
		w, err := helper.Watch(key, 0, tools.Everything)
		if err != nil {
			t.Fatalf("Unexpected error: %v", err)
		}

		event := <-w.ResultChan()
		if event.Type != watch.Added || event.Object == nil {
			t.Fatalf("expected first value to be set to ADDED, got %#v", event)
		}

		// version should match what we set
		pod := event.Object.(*api.Pod)
		if pod.ResourceVersion != strconv.FormatUint(expectedVersion, 10) {
			t.Errorf("expected version %d, got %#v", expectedVersion, pod)
		}

		// should be no events in the stream
		select {
		case event, ok := <-w.ResultChan():
			if !ok {
				t.Fatalf("channel closed unexpectedly")
			}
			t.Fatalf("unexpected object in channel: %#v", event)
		default:
		}

		// should return the previously deleted item in the watch, but with the latest index
		resp, err = client.Delete(key, false)
		if err != nil {
			t.Fatalf("unexpected error: %v", err)
		}
		expectedVersion = resp.Node.ModifiedIndex
		event = <-w.ResultChan()
		if event.Type != watch.Deleted {
			t.Errorf("expected deleted event %#v", event)
		}
		pod = event.Object.(*api.Pod)
		if pod.ResourceVersion != strconv.FormatUint(expectedVersion, 10) {
			t.Errorf("expected version %d, got %#v", expectedVersion, pod)
		}
	})
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:54,代码来源:etcd_tools_test.go

示例5: TestDecoder

func TestDecoder(t *testing.T) {
	table := []watch.EventType{watch.Added, watch.Deleted, watch.Modified, watch.Error}

	for _, eventType := range table {
		out, in := io.Pipe()
		decoder := NewDecoder(out, testapi.Codec())

		expect := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
		encoder := json.NewEncoder(in)
		go func() {
			data, err := testapi.Codec().Encode(expect)
			if err != nil {
				t.Fatalf("Unexpected error %v", err)
			}
			if err := encoder.Encode(&WatchEvent{eventType, runtime.RawExtension{json.RawMessage(data)}}); err != nil {
				t.Errorf("Unexpected error %v", err)
			}
			in.Close()
		}()

		done := make(chan struct{})
		go func() {
			action, got, err := decoder.Decode()
			if err != nil {
				t.Fatalf("Unexpected error %v", err)
			}
			if e, a := eventType, action; e != a {
				t.Errorf("Expected %v, got %v", e, a)
			}
			if e, a := expect, got; !api.Semantic.DeepDerivative(e, a) {
				t.Errorf("Expected %v, got %v", e, a)
			}
			t.Logf("Exited read")
			close(done)
		}()
		<-done

		done = make(chan struct{})
		go func() {
			_, _, err := decoder.Decode()
			if err == nil {
				t.Errorf("Unexpected nil error")
			}
			close(done)
		}()
		<-done

		decoder.Close()
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:50,代码来源:decoder_test.go

示例6: NewTestEventEtcdRegistry

func NewTestEventEtcdRegistry(t *testing.T) (*tools.FakeEtcdClient, generic.Registry) {
	f := tools.NewFakeEtcdClient(t)
	f.TestIndex = true

	h := tools.NewEtcdHelper(f, testapi.Codec(), etcdtest.PathPrefix())
	return f, NewEtcdRegistry(h, testTTL)
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:7,代码来源:registry_test.go

示例7: TestDoRequestBearer

func TestDoRequestBearer(t *testing.T) {
	status := &api.Status{Status: api.StatusFailure}
	expectedBody, _ := latest.Codec.Encode(status)
	fakeHandler := util.FakeHandler{
		StatusCode:   400,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewServer(&fakeHandler)
	defer testServer.Close()
	request, _ := http.NewRequest("GET", testServer.URL, nil)
	c, err := RESTClientFor(&Config{
		Host:        testServer.URL,
		Version:     testapi.Version(),
		Codec:       testapi.Codec(),
		BearerToken: "test",
	})
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	err = c.Get().Do().Error()
	if err == nil {
		t.Fatalf("unexpected non-error: %v", err)
	}
	if fakeHandler.RequestReceived.Header.Get("Authorization") != "Bearer test" {
		t.Errorf("Request is missing authorization header: %#v", *request)
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:28,代码来源:restclient_test.go

示例8: TestValidateOk

func TestValidateOk(t *testing.T) {
	schema, err := loadSchemaForTest()
	if err != nil {
		t.Errorf("Failed to load: %v", err)
	}
	tests := []struct {
		obj      runtime.Object
		typeName string
	}{
		{obj: &api.Pod{}},
		{obj: &api.Service{}},
		{obj: &api.ReplicationController{}},
	}

	seed := rand.Int63()
	apiObjectFuzzer := apitesting.FuzzerFor(nil, "", rand.NewSource(seed))
	for i := 0; i < 5; i++ {
		for _, test := range tests {
			testObj := test.obj
			apiObjectFuzzer.Fuzz(testObj)
			data, err := testapi.Codec().Encode(testObj)
			if err != nil {
				t.Errorf("unexpected error: %v", err)
			}
			err = schema.ValidateBytes(data)
			if err != nil {
				t.Errorf("unexpected error: %v", err)
			}
		}
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:31,代码来源:schema_test.go

示例9: TestSetsCodec

func TestSetsCodec(t *testing.T) {
	testCases := map[string]struct {
		Err    bool
		Prefix string
		Codec  runtime.Codec
	}{
		testapi.Version(): {false, "/api/" + testapi.Version() + "/", testapi.Codec()},
		"invalidVersion":  {true, "", nil},
	}
	for version, expected := range testCases {
		client, err := New(&Config{Host: "127.0.0.1", Version: version})
		switch {
		case err == nil && expected.Err:
			t.Errorf("expected error but was nil")
			continue
		case err != nil && !expected.Err:
			t.Errorf("unexpected error %v", err)
			continue
		case err != nil:
			continue
		}
		if e, a := expected.Prefix, client.RESTClient.baseURL.Path; e != a {
			t.Errorf("expected %#v, got %#v", e, a)
		}
		if e, a := expected.Codec, client.RESTClient.Codec; e != a {
			t.Errorf("expected %#v, got %#v", e, a)
		}
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:29,代码来源:restclient_test.go

示例10: body

func body(obj runtime.Object, raw *string) *string {
	if obj != nil {
		bs, _ := testapi.Codec().Encode(obj)
		body := string(bs)
		return &body
	}
	return raw
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:8,代码来源:client_test.go

示例11: TestEtcdDelete

func TestEtcdDelete(t *testing.T) {
	podA := &api.Pod{
		ObjectMeta: api.ObjectMeta{Name: "foo", ResourceVersion: "1"},
		Spec:       api.PodSpec{NodeName: "machine"},
	}

	nodeWithPodA := tools.EtcdResponseWithError{
		R: &etcd.Response{
			Node: &etcd.Node{
				Value:         runtime.EncodeOrDie(testapi.Codec(), podA),
				ModifiedIndex: 1,
				CreatedIndex:  1,
			},
		},
		E: nil,
	}

	emptyNode := tools.EtcdResponseWithError{
		R: &etcd.Response{},
		E: tools.EtcdErrorNotFound,
	}

	key := "foo"

	table := map[string]struct {
		existing tools.EtcdResponseWithError
		expect   tools.EtcdResponseWithError
		errOK    func(error) bool
	}{
		"normal": {
			existing: nodeWithPodA,
			expect:   emptyNode,
			errOK:    func(err error) bool { return err == nil },
		},
		"notExisting": {
			existing: emptyNode,
			expect:   emptyNode,
			errOK:    func(err error) bool { return errors.IsNotFound(err) },
		},
	}

	for name, item := range table {
		fakeClient, registry := NewTestGenericEtcdRegistry(t)
		path := etcdtest.AddPrefix("pods/foo")
		fakeClient.Data[path] = item.existing
		obj, err := registry.Delete(api.NewContext(), key, nil)
		if !item.errOK(err) {
			t.Errorf("%v: unexpected error: %v (%#v)", name, err, obj)
		}

		if item.expect.E != nil {
			item.expect.E.(*etcd.EtcdError).Index = fakeClient.ChangeIndex
		}
		if e, a := item.expect, fakeClient.Data[path]; !api.Semantic.DeepDerivative(e, a) {
			t.Errorf("%v:\n%s", name, util.ObjectDiff(e, a))
		}
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:58,代码来源:etcd_test.go

示例12: TestEncodeDecodeRoundTrip

func TestEncodeDecodeRoundTrip(t *testing.T) {
	testCases := []struct {
		Type   watch.EventType
		Object runtime.Object
		Codec  runtime.Codec
	}{
		{
			watch.Added,
			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
			testapi.Codec(),
		},
		{
			watch.Modified,
			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
			testapi.Codec(),
		},
		{
			watch.Deleted,
			&api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}},
			testapi.Codec(),
		},
	}
	for i, testCase := range testCases {
		buf := &bytes.Buffer{}

		encoder := NewEncoder(buf, testCase.Codec)
		if err := encoder.Encode(&watch.Event{Type: testCase.Type, Object: testCase.Object}); err != nil {
			t.Errorf("%d: unexpected error: %v", i, err)
			continue
		}

		decoder := NewDecoder(ioutil.NopCloser(buf), testCase.Codec)
		event, obj, err := decoder.Decode()
		if err != nil {
			t.Errorf("%d: unexpected error: %v", i, err)
			continue
		}
		if !api.Semantic.DeepDerivative(testCase.Object, obj) {
			t.Errorf("%d: expected %#v, got %#v", i, testCase.Object, obj)
		}
		if event != testCase.Type {
			t.Errorf("%d: unexpected type: %#v", i, event)
		}
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:45,代码来源:encoder_test.go

示例13: TestCreateObjNilOutParam

func TestCreateObjNilOutParam(t *testing.T) {
	obj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	fakeClient := NewFakeEtcdClient(t)
	helper := NewEtcdHelper(fakeClient, testapi.Codec(), etcdtest.PathPrefix())
	err := helper.CreateObj("/some/key", obj, nil, 5)
	if err != nil {
		t.Errorf("Unexpected error %#v", err)
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:9,代码来源:etcd_helper_test.go

示例14: testPrinter

func testPrinter(t *testing.T, printer ResourcePrinter, unmarshalFunc func(data []byte, v interface{}) error) {
	buf := bytes.NewBuffer([]byte{})

	err := printer.PrintObj(&testData, buf)
	if err != nil {
		t.Fatal(err)
	}
	var poutput testStruct
	// Verify that given function runs without error.
	err = unmarshalFunc(buf.Bytes(), &poutput)
	if err != nil {
		t.Fatal(err)
	}
	// Use real decode function to undo the versioning process.
	poutput = testStruct{}
	err = runtime.YAMLDecoder(testapi.Codec()).DecodeInto(buf.Bytes(), &poutput)
	if err != nil {
		t.Fatal(err)
	}
	if !reflect.DeepEqual(testData, poutput) {
		t.Errorf("Test data and unmarshaled data are not equal: %v", util.ObjectDiff(poutput, testData))
	}

	obj := &api.Pod{
		ObjectMeta: api.ObjectMeta{Name: "foo"},
	}
	buf.Reset()
	printer.PrintObj(obj, buf)
	var objOut api.Pod
	// Verify that given function runs without error.
	err = unmarshalFunc(buf.Bytes(), &objOut)
	if err != nil {
		t.Fatalf("unexpected error: %#v", err)
	}
	// Use real decode function to undo the versioning process.
	objOut = api.Pod{}
	err = runtime.YAMLDecoder(testapi.Codec()).DecodeInto(buf.Bytes(), &objOut)
	if err != nil {
		t.Fatal(err)
	}
	if !reflect.DeepEqual(obj, &objOut) {
		t.Errorf("Unexpected inequality:\n%v", util.ObjectDiff(obj, &objOut))
	}
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:44,代码来源:resource_printer_test.go

示例15: TestMigrateKeys

func TestMigrateKeys(t *testing.T) {
	withEtcdKey(func(oldPrefix string) {
		client := newEtcdClient()
		helper := tools.NewEtcdHelper(client, testapi.Codec(), oldPrefix)

		key1 := oldPrefix + "/obj1"
		key2 := oldPrefix + "/foo/obj2"
		key3 := oldPrefix + "/foo/bar/obj3"

		// Create a new entres - these are the 'existing' entries with old prefix
		_, _ = helper.Client.Create(key1, "foo", 0)
		_, _ = helper.Client.Create(key2, "foo", 0)
		_, _ = helper.Client.Create(key3, "foo", 0)

		// Change the helper to a new prefix
		newPrefix := "/qingyuan"
		helper = tools.NewEtcdHelper(client, testapi.Codec(), newPrefix)

		// Migrate the keys
		err := helper.MigrateKeys(oldPrefix)
		if err != nil {
			t.Fatalf("Unexpected error: %v", err)
		}

		// Check the resources are at the correct new location
		newNames := []string{
			newPrefix + "/obj1",
			newPrefix + "/foo/obj2",
			newPrefix + "/foo/bar/obj3",
		}
		for _, name := range newNames {
			_, err := helper.Client.Get(name, false, false)
			if err != nil {
				t.Fatalf("Unexpected error: %v", err)
			}
		}

		// Check the old locations are removed
		if _, err := helper.Client.Get(oldPrefix, false, false); err == nil {
			t.Fatalf("Old directory still exists.")
		}
	})
}
开发者ID:qingyuancloud,项目名称:qingyuan,代码行数:43,代码来源:etcd_tools_test.go


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