Golang util.Namespace函数代码示例

func TestImageStreamDelete(t *testing.T) {
	_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	stream := mockImageStream()

	if err := clusterAdminClient.ImageStreams(testutil.Namespace()).Delete(stream.Name); err == nil || !errors.IsNotFound(err) {
		t.Fatalf("Unxpected non-error or type: %v", err)
	}
	actual, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(stream)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if err := clusterAdminClient.ImageStreams(testutil.Namespace()).Delete(actual.Name); err != nil {
		t.Fatalf("Unxpected error: %v", err)
	}
}

func TestTriggers_manual(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestDeployOpenshift(t)
	defer openshift.Close()

	config := deploytest.OkDeploymentConfig(0)
	config.Namespace = testutil.Namespace()
	config.Triggers = []deployapi.DeploymentTriggerPolicy{
		{
			Type: deployapi.DeploymentTriggerManual,
		},
	}

	var err error

	dc, err := openshift.Client.DeploymentConfigs(testutil.Namespace()).Create(config)
	if err != nil {
		t.Fatalf("Couldn't create DeploymentConfig: %v %#v", err, config)
	}

	watch, err := openshift.KubeClient.ReplicationControllers(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), dc.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Deployments: %v", err)
	}
	defer watch.Stop()

	config, err = openshift.Client.DeploymentConfigs(testutil.Namespace()).Generate(config.Name)
	if err != nil {
		t.Fatalf("Error generating config: %v", err)
	}
	if config.LatestVersion != 1 {
		t.Fatalf("Generated deployment should have version 1: %#v", config)
	}
	glog.Infof("config(1): %#v", config)

	new, err := openshift.Client.DeploymentConfigs(testutil.Namespace()).Update(config)
	if err != nil {
		t.Fatalf("Couldn't create updated DeploymentConfig: %v %#v", err, config)
	}
	glog.Infof("config(2): %#v", new)

	event := <-watch.ResultChan()
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	deployment := event.Object.(*kapi.ReplicationController)

	if e, a := config.Name, deployutil.DeploymentConfigNameFor(deployment); e != a {
		t.Fatalf("Expected deployment annotated with deploymentConfig '%s', got '%s'", e, a)
	}
	if e, a := 1, deployutil.DeploymentVersionFor(deployment); e != a {
		t.Fatalf("Deployment annotation version does not match: %#v", deployment)
	}
}

func runBuildRunningPodDeleteTest(t *testing.T, clusterAdminClient *client.Client, clusterAdminKubeClient *kclient.Client) {

	buildWatch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}
	defer buildWatch.Stop()

	created, err := clusterAdminClient.Builds(testutil.Namespace()).Create(mockBuild())
	if err != nil {
		t.Fatalf("Couldn't create Build: %v", err)
	}

	podWatch, err := clusterAdminKubeClient.Pods(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Pods %v", err)
	}
	defer podWatch.Stop()

	// wait for initial build event from the creation of the imagerepo with tag latest
	event := waitForWatch(t, "initial build added", buildWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild := event.Object.(*buildapi.Build)

	// initial pod creation for build
	event = waitForWatch(t, "build pod created", podWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}

	event = waitForWatch(t, "build updated to pending", buildWatch)
	if e, a := watchapi.Modified, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild = event.Object.(*buildapi.Build)
	if newBuild.Status != buildapi.BuildStatusPending {
		t.Fatalf("expected build status to be marked pending, but was marked %s", newBuild.Status)
	}

	clusterAdminKubeClient.Pods(testutil.Namespace()).Delete(buildutil.GetBuildPodName(newBuild), kapi.NewDeleteOptions(0))
	event = waitForWatch(t, "build updated to error", buildWatch)
	if e, a := watchapi.Modified, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild = event.Object.(*buildapi.Build)
	if newBuild.Status != buildapi.BuildStatusError {
		t.Fatalf("expected build status to be marked error, but was marked %s", newBuild.Status)
	}
}

func TestDeleteBuildConfig(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestBuildOpenshift(t)
	defer openshift.Close()
	buildConfig := mockBuildConfig()

	actual, err := openshift.Client.BuildConfigs(testutil.Namespace()).Create(buildConfig)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if err := openshift.Client.BuildConfigs(testutil.Namespace()).Delete(actual.Name); err != nil {
		t.Fatalf("Unxpected error: %v", err)
	}
}

func imageChangeBuildConfig(name string, strategy buildapi.BuildStrategy) *buildapi.BuildConfig {
	return &buildapi.BuildConfig{
		ObjectMeta: kapi.ObjectMeta{
			Name:      name,
			Namespace: testutil.Namespace(),
			Labels:    map[string]string{"testlabel": "testvalue"},
		},
		Parameters: buildapi.BuildParameters{
			Source: buildapi.BuildSource{
				Type: "Git",
				Git: &buildapi.GitBuildSource{
					URI: "git://github.com/openshift/ruby-hello-world.git",
				},
				ContextDir: "contextimage",
			},
			Strategy: strategy,
			Output: buildapi.BuildOutput{
				To: &kapi.ObjectReference{
					Name: "test-image-trigger-repo",
				},
				Tag: "outputtag",
			},
		},
		Triggers: []buildapi.BuildTriggerPolicy{
			{
				Type:        buildapi.ImageChangeBuildTriggerType,
				ImageChange: &buildapi.ImageChangeTrigger{},
			},
		},
	}
}

func TestImageStreamCreate(t *testing.T) {
	_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	stream := mockImageStream()

	if _, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(&imageapi.ImageStream{}); err == nil || !errors.IsInvalid(err) {
		t.Fatalf("Unexpected error: %v", err)
	}

	expected, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Create(stream)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if expected.Name == "" {
		t.Errorf("Unexpected empty image Name %v", expected)
	}

	actual, err := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(stream.Name)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if !reflect.DeepEqual(expected, actual) {
		t.Errorf("unexpected object: %s", util.ObjectDiff(expected, actual))
	}

	streams, err := clusterAdminClient.ImageStreams(testutil.Namespace()).List(labels.Everything(), fields.Everything())
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	if len(streams.Items) != 1 {
		t.Errorf("Expected one image, got %#v", streams.Items)
	}
}

func runBuildDeleteTest(t *testing.T, clusterAdminClient *client.Client, clusterAdminKubeClient *kclient.Client) {

	buildWatch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}
	defer buildWatch.Stop()

	created, err := clusterAdminClient.Builds(testutil.Namespace()).Create(mockBuild())
	if err != nil {
		t.Fatalf("Couldn't create Build: %v", err)
	}

	podWatch, err := clusterAdminKubeClient.Pods(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Pods %v", err)
	}
	defer podWatch.Stop()

	// wait for initial build event from the creation of the imagerepo with tag latest
	event := waitForWatch(t, "initial build added", buildWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild := event.Object.(*buildapi.Build)

	// initial pod creation for build
	event = waitForWatch(t, "build pod created", podWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}

	clusterAdminClient.Builds(testutil.Namespace()).Delete(newBuild.Name)

	event = waitForWatch(t, "pod deleted due to build deleted", podWatch)
	if e, a := watchapi.Deleted, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	pod := event.Object.(*kapi.Pod)
	if expected := buildutil.GetBuildPodName(newBuild); pod.Name != expected {
		t.Fatalf("Expected pod %s to be deleted, but pod %s was deleted", expected, pod.Name)
	}

}

func putManifest(name, user, token string) (digest.Digest, error) {
	putUrl := fmt.Sprintf("http://127.0.0.1:5000/v2/%s/%s/manifests/%s", testutil.Namespace(), name, imageapi.DefaultImageTag)
	signedManifest, dgst, err := signedManifest(fmt.Sprintf("%s/%s", testutil.Namespace(), name))
	if err != nil {
		return "", err
	}
	req, err := http.NewRequest("PUT", putUrl, bytes.NewReader(signedManifest))
	if err != nil {
		return "", fmt.Errorf("error creating put request: %s", err)
	}
	req.SetBasicAuth(user, token)
	client := http.DefaultClient
	resp, err := client.Do(req)
	if err != nil {
		return "", fmt.Errorf("error putting manifest: %s", err)
	}
	defer resp.Body.Close()
	if resp.StatusCode != http.StatusAccepted {
		return "", fmt.Errorf("unexpected put status code: %d", resp.StatusCode)
	}
	return dgst, nil
}

func TestCreateBuildConfig(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestBuildOpenshift(t)
	defer openshift.Close()
	buildConfig := mockBuildConfig()

	expected, err := openshift.Client.BuildConfigs(testutil.Namespace()).Create(buildConfig)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if expected.Name == "" {
		t.Errorf("Unexpected empty buildConfig ID %v", expected)
	}

	buildConfigs, err := openshift.Client.BuildConfigs(testutil.Namespace()).List(labels.Everything(), fields.Everything())
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	if len(buildConfigs.Items) != 1 {
		t.Errorf("Expected one buildConfig, got %#v", buildConfigs.Items)
	}
}

func TestListBuildConfigs(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestBuildOpenshift(t)
	defer openshift.Close()

	buildConfigs, err := openshift.Client.BuildConfigs(testutil.Namespace()).List(labels.Everything(), fields.Everything())
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	if len(buildConfigs.Items) != 0 {
		t.Errorf("Expected no buildConfigs, got %#v", buildConfigs.Items)
	}
}

func TestWebhookGitHubPing(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestBuildOpenshift(t)
	defer openshift.Close()

	openshift.KubeClient.Namespaces().Create(&kapi.Namespace{
		ObjectMeta: kapi.ObjectMeta{Name: testutil.Namespace()},
	})

	// create buildconfig
	buildConfig := mockBuildConfigImageParms("originalImage", "imageStream", "validTag")
	if _, err := openshift.Client.BuildConfigs(testutil.Namespace()).Create(buildConfig); err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}

	watch, err := openshift.Client.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Couldn't subscribe to builds: %v", err)
	}
	defer watch.Stop()

	for _, s := range []string{
		"/oapi/v1/namespaces/" + testutil.Namespace() + "/buildconfigs/pushbuild/webhooks/secret101/github",
	} {
		// trigger build event sending push notification
		postFile(&http.Client{}, "ping", "pingevent.json", openshift.server.URL+s, http.StatusOK, t)

		// TODO: improve negative testing
		timer := time.NewTimer(time.Second / 2)
		select {
		case <-timer.C:
			// nothing should happen
		case event := <-watch.ResultChan():
			build := event.Object.(*buildapi.Build)
			t.Fatalf("Unexpected build created: %#v", build)
		}
	}
}

func TestImageStreamList(t *testing.T) {
	_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}
	err = testutil.CreateNamespace(clusterAdminKubeConfig, testutil.Namespace())
	if err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	builds, err := clusterAdminClient.ImageStreams(testutil.Namespace()).List(labels.Everything(), fields.Everything())
	if err != nil {
		t.Fatalf("Unexpected error %v", err)
	}
	if len(builds.Items) != 0 {
		t.Errorf("Expected no builds, got %#v", builds.Items)
	}
}

func setupBuildControllerTest(additionalBuildControllers, additionalBuildPodControllers, additionalImageChangeControllers int, t *testing.T) (*client.Client, *kclient.Client) {
	master, clusterAdminKubeConfig, err := testutil.StartTestMaster()
	checkErr(t, err)

	clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
	checkErr(t, err)

	clusterAdminKubeClient, err := testutil.GetClusterAdminKubeClient(clusterAdminKubeConfig)
	checkErr(t, err)
	_, err = clusterAdminKubeClient.Namespaces().Create(&kapi.Namespace{
		ObjectMeta: kapi.ObjectMeta{Name: testutil.Namespace()},
	})
	checkErr(t, err)

	if err := testutil.WaitForServiceAccounts(clusterAdminKubeClient, testutil.Namespace(), []string{bootstrappolicy.BuilderServiceAccountName, bootstrappolicy.DefaultServiceAccountName}); err != nil {
		t.Errorf("unexpected error: %v", err)
	}

	openshiftConfig, err := origin.BuildMasterConfig(*master)
	checkErr(t, err)

	// Get the build controller clients, since those rely on service account tokens
	// We don't want to proceed with the rest of the test until those are available
	openshiftConfig.BuildControllerClients()

	for i := 0; i < additionalBuildControllers; i++ {
		openshiftConfig.RunBuildController()
	}
	for i := 0; i < additionalBuildPodControllers; i++ {
		openshiftConfig.RunBuildPodController()
	}
	for i := 0; i < additionalImageChangeControllers; i++ {
		openshiftConfig.RunBuildImageChangeTriggerController()
	}
	return clusterAdminClient, clusterAdminKubeClient
}

func TestWatchBuildConfigs(t *testing.T) {
	testutil.DeleteAllEtcdKeys()
	openshift := NewTestBuildOpenshift(t)
	defer openshift.Close()
	buildConfig := mockBuildConfig()

	watch, err := openshift.Client.BuildConfigs(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	defer watch.Stop()

	expected, err := openshift.Client.BuildConfigs(testutil.Namespace()).Create(buildConfig)
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}

	event := <-watch.ResultChan()
	actual := event.Object.(*buildapi.BuildConfig)

	if e, a := expected.Name, actual.Name; e != a {
		t.Errorf("Expected buildConfig Name %s, got %s", e, a)
	}
}

func setup(t *testing.T) *client.Client {
	_, clusterAdminKubeConfig, err := testutil.StartTestMaster()
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	clusterAdminClient, err := testutil.GetClusterAdminClient(clusterAdminKubeConfig)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}

	clusterAdminKubeClient, err := testutil.GetClusterAdminKubeClient(clusterAdminKubeConfig)
	if err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	clusterAdminKubeClient.Namespaces().Create(&kapi.Namespace{
		ObjectMeta: kapi.ObjectMeta{Name: testutil.Namespace()},
	})
	return clusterAdminClient
}