Exemple #1
0
func TestOVirtCloudConfiguration(t *testing.T) {
	config1 := (io.Reader)(nil)

	_, err1 := cloudprovider.GetCloudProvider("ovirt", config1)
	if err1 == nil {
		t.Fatalf("An error is expected when the configuration is missing")
	}

	config2 := strings.NewReader("")

	_, err2 := cloudprovider.GetCloudProvider("ovirt", config2)
	if err2 == nil {
		t.Fatalf("An error is expected when the configuration is empty")
	}

	config3 := strings.NewReader(`
[connection]
	`)

	_, err3 := cloudprovider.GetCloudProvider("ovirt", config3)
	if err3 == nil {
		t.Fatalf("An error is expected when the uri is missing")
	}

	config4 := strings.NewReader(`
[connection]
uri = https://localhost:8443/ovirt-engine/api
`)

	_, err4 := cloudprovider.GetCloudProvider("ovirt", config4)
	if err4 != nil {
		t.Fatalf("Unexpected error creating the provider: %s", err4)
	}
}
Exemple #2
0
// Return cloud provider
func getCloudProvider() (*gce_cloud.GCECloud, error) {
	gceCloudProvider, err := cloudprovider.GetCloudProvider("gce", nil)
	if err != nil || gceCloudProvider == nil {
		return nil, err
	}

	// The conversion must be safe otherwise bug in GetCloudProvider()
	return gceCloudProvider.(*gce_cloud.GCECloud), nil
}
Exemple #3
0
// NewClusterManager creates a cluster manager for shared resources.
// - name: is the name used to tag cluster wide shared resources. This is the
//   string passed to glbc via --gce-cluster-name.
// - defaultBackendNodePort: is the node port of glbc's default backend. This is
//	 the kubernetes Service that serves the 404 page if no urls match.
// - defaultHealthCheckPath: is the default path used for L7 health checks, eg: "/healthz"
func NewClusterManager(
	name string,
	defaultBackendNodePort int64,
	defaultHealthCheckPath string) (*ClusterManager, error) {

	cloudInterface, err := cloudprovider.GetCloudProvider("gce", nil)
	if err != nil {
		return nil, err
	}
	cloud := cloudInterface.(*gce.GCECloud)
	cluster := ClusterManager{ClusterName: name}
	cluster.instancePool = NewNodePool(cloud)
	healthChecker := NewHealthChecker(cloud, defaultHealthCheckPath)
	cluster.backendPool = NewBackendPool(
		cloud, healthChecker, cluster.instancePool)
	defaultBackendHealthChecker := NewHealthChecker(cloud, "/healthz")
	defaultBackendPool := NewBackendPool(
		cloud, defaultBackendHealthChecker, cluster.instancePool)
	cluster.defaultBackendNodePort = defaultBackendNodePort
	cluster.l7Pool = NewLoadBalancerPool(
		cloud, defaultBackendPool, defaultBackendNodePort)
	return &cluster, nil
}
Exemple #4
0
func TestE2E(t *testing.T) {
	util.ReallyCrash = true
	util.InitLogs()
	defer util.FlushLogs()
	if *reportDir != "" {
		if err := os.MkdirAll(*reportDir, 0755); err != nil {
			glog.Errorf("Failed creating report directory: %v", err)
		}
		defer CoreDump(*reportDir)
	}

	if testContext.Provider == "" {
		glog.Info("The --provider flag is not set.  Treating as a conformance test.  Some tests may not be run.")
	}

	if testContext.Provider == "aws" {
		awsConfig := "[Global]\n"
		if cloudConfig.Zone == "" {
			glog.Fatal("gce-zone must be specified for AWS")
		}
		awsConfig += fmt.Sprintf("Zone=%s\n", cloudConfig.Zone)

		if cloudConfig.ClusterTag == "" {
			glog.Fatal("--cluster-tag must be specified for AWS")
		}
		awsConfig += fmt.Sprintf("KubernetesClusterTag=%s\n", cloudConfig.ClusterTag)

		var err error
		cloudConfig.Provider, err = cloudprovider.GetCloudProvider(testContext.Provider, strings.NewReader(awsConfig))
		if err != nil {
			glog.Fatal("Error building AWS provider: ", err)
		}
	}

	// Disable skipped tests unless they are explicitly requested.
	if config.GinkgoConfig.FocusString == "" && config.GinkgoConfig.SkipString == "" {
		config.GinkgoConfig.SkipString = "Skipped"
	}
	gomega.RegisterFailHandler(ginkgo.Fail)

	c, err := loadClient()
	if err != nil {
		glog.Fatal("Error loading client: ", err)
	}

	// Delete any namespaces except default and kube-system. This ensures no
	// lingering resources are left over from a previous test run.
	if testContext.CleanStart {
		deleted, err := deleteNamespaces(c, nil /* deleteFilter */, []string{api.NamespaceSystem, api.NamespaceDefault})
		if err != nil {
			t.Errorf("Error deleting orphaned namespaces: %v", err)
		}
		glog.Infof("Waiting for deletion of the following namespaces: %v", deleted)
		if err := waitForNamespacesDeleted(c, deleted, namespaceCleanupTimeout); err != nil {
			glog.Fatalf("Failed to delete orphaned namespaces %v: %v", deleted, err)
		}
	}

	// Ensure all pods are running and ready before starting tests (otherwise,
	// cluster infrastructure pods that are being pulled or started can block
	// test pods from running, and tests that ensure all pods are running and
	// ready will fail).
	if err := waitForPodsRunningReady(api.NamespaceSystem, testContext.MinStartupPods, podStartupTimeout); err != nil {
		t.Errorf("Error waiting for all pods to be running and ready: %v", err)
		return
	}
	// Run tests through the Ginkgo runner with output to console + JUnit for Jenkins
	var r []ginkgo.Reporter
	if *reportDir != "" {
		r = append(r, reporters.NewJUnitReporter(path.Join(*reportDir, fmt.Sprintf("junit_%02d.xml", config.GinkgoConfig.ParallelNode))))
	}
	ginkgo.RunSpecsWithDefaultAndCustomReporters(t, "Kubernetes e2e suite", r)
}