// setupProviderConfig validates and sets up cloudConfig based on framework.TestContext.Provider.
func setupProviderConfig() error {
switch framework.TestContext.Provider {
case "":
glog.Info("The --provider flag is not set. Treating as a conformance test. Some tests may not be run.")
case "gce", "gke":
var err error
framework.Logf("Fetching cloud provider for %q\r\n", framework.TestContext.Provider)
var tokenSource oauth2.TokenSource
tokenSource = nil
if cloudConfig.ServiceAccount != "" {
// Use specified service account for auth
framework.Logf("Using service account %q as token source.", cloudConfig.ServiceAccount)
tokenSource = google.ComputeTokenSource(cloudConfig.ServiceAccount)
}
zone := framework.TestContext.CloudConfig.Zone
region, err := gcecloud.GetGCERegion(zone)
if err != nil {
return fmt.Errorf("error parsing GCE/GKE region from zone %q: %v", zone, err)
}
managedZones := []string{zone} // Only single-zone for now
cloudConfig.Provider, err = gcecloud.CreateGCECloud(framework.TestContext.CloudConfig.ProjectID, region, zone, managedZones, "" /* networkUrl */, nil /* nodeTags */, "" /* nodeInstancePerfix */, tokenSource, false /* useMetadataServer */)
if err != nil {
return fmt.Errorf("Error building GCE/GKE provider: %v", err)
}
case "aws":
if cloudConfig.Zone == "" {
return fmt.Errorf("gce-zone must be specified for AWS")
}
}
return nil
}
// setupProviderConfig validates and sets up cloudConfig based on testContext.Provider.
func setupProviderConfig() error {
switch testContext.Provider {
case "":
glog.Info("The --provider flag is not set. Treating as a conformance test. Some tests may not be run.")
case "gce", "gke":
var err error
Logf("Fetching cloud provider for %q\r\n", testContext.Provider)
var tokenSource oauth2.TokenSource
tokenSource = nil
if cloudConfig.ServiceAccount != "" {
// Use specified service account for auth
Logf("Using service account %q as token source.", cloudConfig.ServiceAccount)
tokenSource = google.ComputeTokenSource(cloudConfig.ServiceAccount)
}
zone := testContext.CloudConfig.Zone
region, err := gcecloud.GetGCERegion(zone)
if err != nil {
return fmt.Errorf("error parsing GCE/GKE region from zone %q: %v", zone, err)
}
managedZones := []string{zone} // Only single-zone for now
cloudConfig.Provider, err = gcecloud.CreateGCECloud(testContext.CloudConfig.ProjectID, region, zone, managedZones, "" /* networkUrl */, tokenSource, false /* useMetadataServer */)
if err != nil {
return fmt.Errorf("Error building GCE/GKE provider: %v", err)
}
case "aws":
awsConfig := "[Global]\n"
if cloudConfig.Zone == "" {
return fmt.Errorf("gce-zone must be specified for AWS")
}
awsConfig += fmt.Sprintf("Zone=%s\n", cloudConfig.Zone)
if cloudConfig.ClusterTag == "" {
return fmt.Errorf("--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 {
return fmt.Errorf("Error building AWS provider: %v", err)
}
}
return nil
}
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 == "gce" || testContext.Provider == "gke" {
var err error
Logf("Fetching cloud provider for %q\r\n", testContext.Provider)
var tokenSource oauth2.TokenSource
tokenSource = nil
if cloudConfig.ServiceAccount != "" {
// Use specified service account for auth
Logf("Using service account %q as token source.", cloudConfig.ServiceAccount)
tokenSource = google.ComputeTokenSource(cloudConfig.ServiceAccount)
}
cloudConfig.Provider, err = gcecloud.CreateGCECloud(testContext.CloudConfig.ProjectID, testContext.CloudConfig.Zone, "" /* networkUrl */, tokenSource, false /* useMetadataServer */)
if err != nil {
glog.Fatal("Error building GCE provider: ", err)
}
}
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))))
}
glog.Infof("Starting e2e run; %q", runId)
ginkgo.RunSpecsWithDefaultAndCustomReporters(t, "Kubernetes e2e suite", r)
}
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 == "gce" || testContext.Provider == "gke" {
var err error
Logf("Fetching cloud provider for %q\r\n", testContext.Provider)
cloudConfig.Provider, err = gcecloud.CreateGCECloud(testContext.CloudConfig.ProjectID, testContext.CloudConfig.Zone, "" /* networkUrl */, nil /* tokenSource */, false /* useMetadataServer */)
if err != nil {
glog.Fatal("Error building GCE provider: ", err)
}
}
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)
// 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)
}