Exemplo n.º 1
0
func TestDoRequestNewWay(t *testing.T) {
	reqBody := "request body"
	expectedObj := &api.Service{Spec: api.ServiceSpec{Ports: []api.ServicePort{{
		Protocol:   "TCP",
		Port:       12345,
		TargetPort: intstr.FromInt(12345),
	}}}}
	expectedBody, _ := runtime.Encode(testapi.Default.Codec(), expectedObj)
	fakeHandler := utiltesting.FakeHandler{
		StatusCode:   200,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewServer(&fakeHandler)
	defer testServer.Close()
	c := testRESTClient(t, testServer)
	obj, err := c.Verb("POST").
		Prefix("foo", "bar").
		Suffix("baz").
		Timeout(time.Second).
		Body([]byte(reqBody)).
		Do().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)
	}
	requestURL := testapi.Default.ResourcePathWithPrefix("foo/bar", "", "", "baz")
	requestURL += "?timeout=1s"
	fakeHandler.ValidateRequest(t, requestURL, "POST", &reqBody)
}
Exemplo n.º 2
0
func SetDefaults_ServiceSpec(obj *ServiceSpec) {
	if obj.SessionAffinity == "" {
		obj.SessionAffinity = ServiceAffinityNone
	}
	if obj.Type == "" {
		obj.Type = ServiceTypeClusterIP
	}
	for i := range obj.Ports {
		sp := &obj.Ports[i]
		if sp.Protocol == "" {
			sp.Protocol = ProtocolTCP
		}
		if sp.TargetPort == intstr.FromInt(0) || sp.TargetPort == intstr.FromString("") {
			sp.TargetPort = intstr.FromInt(int(sp.Port))
		}
	}
}
Exemplo n.º 3
0
func TestDoRequestNewWayFile(t *testing.T) {
	reqObj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	reqBodyExpected, err := runtime.Encode(testapi.Default.Codec(), reqObj)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

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

	_, 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: intstr.FromInt(12345),
	}}}}
	expectedBody, _ := runtime.Encode(testapi.Default.Codec(), expectedObj)
	fakeHandler := utiltesting.FakeHandler{
		StatusCode:   200,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewServer(&fakeHandler)
	defer testServer.Close()
	c := testRESTClient(t, testServer)
	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 created")
	}
	tmpStr := string(reqBodyExpected)
	requestURL := testapi.Default.ResourcePathWithPrefix("foo/bar/baz", "", "", "")
	requestURL += "?timeout=1s"
	fakeHandler.ValidateRequest(t, requestURL, "POST", &tmpStr)
}
Exemplo n.º 4
0
func SetDefaults_Deployment(obj *Deployment) {
	// Default labels and selector to labels from pod template spec.
	labels := obj.Spec.Template.Labels

	if labels != nil {
		if obj.Spec.Selector == nil {
			obj.Spec.Selector = &LabelSelector{MatchLabels: labels}
		}
		if len(obj.Labels) == 0 {
			obj.Labels = labels
		}
	}
	// Set DeploymentSpec.Replicas to 1 if it is not set.
	if obj.Spec.Replicas == nil {
		obj.Spec.Replicas = new(int32)
		*obj.Spec.Replicas = 1
	}
	strategy := &obj.Spec.Strategy
	// Set default DeploymentStrategyType as RollingUpdate.
	if strategy.Type == "" {
		strategy.Type = RollingUpdateDeploymentStrategyType
	}
	if strategy.Type == RollingUpdateDeploymentStrategyType {
		if strategy.RollingUpdate == nil {
			rollingUpdate := RollingUpdateDeployment{}
			strategy.RollingUpdate = &rollingUpdate
		}
		if strategy.RollingUpdate.MaxUnavailable == nil {
			// Set default MaxUnavailable as 1 by default.
			maxUnavailable := intstr.FromInt(1)
			strategy.RollingUpdate.MaxUnavailable = &maxUnavailable
		}
		if strategy.RollingUpdate.MaxSurge == nil {
			// Set default MaxSurge as 1 by default.
			maxSurge := intstr.FromInt(1)
			strategy.RollingUpdate.MaxSurge = &maxSurge
		}
	}
}
Exemplo n.º 5
0
func TestDoRequestNewWayObj(t *testing.T) {
	reqObj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	reqBodyExpected, _ := runtime.Encode(testapi.Default.Codec(), reqObj)
	expectedObj := &api.Service{Spec: api.ServiceSpec{Ports: []api.ServicePort{{
		Protocol:   "TCP",
		Port:       12345,
		TargetPort: intstr.FromInt(12345),
	}}}}
	expectedBody, _ := runtime.Encode(testapi.Default.Codec(), expectedObj)
	fakeHandler := utiltesting.FakeHandler{
		StatusCode:   200,
		ResponseBody: string(expectedBody),
		T:            t,
	}
	testServer := httptest.NewServer(&fakeHandler)
	defer testServer.Close()
	c := testRESTClient(t, testServer)
	obj, err := c.Verb("POST").
		Suffix("baz").
		Name("bar").
		Resource("foo").
		LabelsSelectorParam(labels.Set{"name": "foo"}.AsSelector()).
		Timeout(time.Second).
		Body(reqObj).
		Do().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)
	}
	tmpStr := string(reqBodyExpected)
	requestURL := testapi.Default.ResourcePath("foo", "", "bar/baz")
	requestURL += "?" + unversioned.LabelSelectorQueryParam(testapi.Default.GroupVersion().String()) + "=name%3Dfoo&timeout=1s"
	fakeHandler.ValidateRequest(t, requestURL, "POST", &tmpStr)
}
Exemplo n.º 6
0
	var cs *release_1_4.Clientset

	BeforeEach(func() {
		// skip on GKE since alpha features are disabled
		framework.SkipIfProviderIs("gke")

		cs = f.StagingClient
		ns = f.Namespace.Name
	})

	It("should create a PodDisruptionBudget", func() {
		createPodDisruptionBudgetOrDie(cs, ns, intstr.FromString("1%"))
	})

	It("should update PodDisruptionBudget status", func() {
		createPodDisruptionBudgetOrDie(cs, ns, intstr.FromInt(2))

		createPodsOrDie(cs, ns, 2)

		// Since disruptionAllowed starts out false, if we see it ever become true,
		// that means the controller is working.
		err := wait.PollImmediate(framework.Poll, timeout, func() (bool, error) {
			pdb, err := cs.Policy().PodDisruptionBudgets(ns).Get("foo")
			if err != nil {
				return false, err
			}
			return pdb.Status.PodDisruptionAllowed, nil
		})
		Expect(err).NotTo(HaveOccurred())

	})
Exemplo n.º 7
0
	var cs *release_1_4.Clientset

	BeforeEach(func() {
		// skip on GKE since alpha features are disabled
		framework.SkipIfProviderIs("gke")

		cs = f.StagingClient
		ns = f.Namespace.Name
	})

	It("should create a PodDisruptionBudget", func() {
		createPodDisruptionBudgetOrDie(cs, ns, intstr.FromString("1%"))
	})

	It("should update PodDisruptionBudget status", func() {
		createPodDisruptionBudgetOrDie(cs, ns, intstr.FromInt(2))

		createPodsOrDie(cs, ns, 2)

		// Since disruptionAllowed starts out false, if we see it ever become true,
		// that means the controller is working.
		err := wait.PollImmediate(framework.Poll, 60*time.Second, func() (bool, error) {
			pdb, err := cs.Policy().PodDisruptionBudgets(ns).Get("foo")
			if err != nil {
				return false, err
			}
			return pdb.Status.PodDisruptionAllowed, nil
		})
		Expect(err).NotTo(HaveOccurred())

	})
Exemplo n.º 8
0
				MinAvailable: intstr.FromString("1%"),
			},
		}
		_, err := cs.Policy().PodDisruptionBudgets(ns).Create(&pdb)
		Expect(err).NotTo(HaveOccurred())
	})

	It("should update PodDisruptionBudget status", func() {
		pdb := policy.PodDisruptionBudget{
			ObjectMeta: api.ObjectMeta{
				Name:      "foo",
				Namespace: ns,
			},
			Spec: policy.PodDisruptionBudgetSpec{
				Selector:     &unversioned.LabelSelector{MatchLabels: map[string]string{"foo": "bar"}},
				MinAvailable: intstr.FromInt(2),
			},
		}
		_, err := cs.Policy().PodDisruptionBudgets(ns).Create(&pdb)
		Expect(err).NotTo(HaveOccurred())
		for i := 0; i < 2; i++ {
			pod := &api.Pod{
				ObjectMeta: api.ObjectMeta{
					Name:      fmt.Sprintf("pod-%d", i),
					Namespace: ns,
					Labels:    map[string]string{"foo": "bar"},
				},
				Spec: api.PodSpec{
					Containers: []api.Container{
						{
							Name:  "busybox",