Bumping k8s dependencies to 1.13

vendor/k8s.io/kubernetes/test/integration/examples/BUILD

@@ -20,28 +20,31 @@ go_test(
         "//cmd/kube-apiserver/app/options:go_default_library",
         "//pkg/master:go_default_library",
         "//pkg/master/reconcilers:go_default_library",
+        "//staging/src/k8s.io/api/admissionregistration/v1beta1:go_default_library",
+        "//staging/src/k8s.io/api/core/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/api/errors:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/runtime/schema:go_default_library",
+        "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
+        "//staging/src/k8s.io/apiserver/pkg/apis/audit:go_default_library",
+        "//staging/src/k8s.io/apiserver/pkg/authorization/authorizer:go_default_library",
+        "//staging/src/k8s.io/apiserver/pkg/server:go_default_library",
+        "//staging/src/k8s.io/apiserver/pkg/server/options:go_default_library",
+        "//staging/src/k8s.io/client-go/discovery:go_default_library",
+        "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
+        "//staging/src/k8s.io/client-go/rest:go_default_library",
+        "//staging/src/k8s.io/client-go/tools/clientcmd:go_default_library",
+        "//staging/src/k8s.io/client-go/tools/clientcmd/api:go_default_library",
+        "//staging/src/k8s.io/client-go/util/cert:go_default_library",
+        "//staging/src/k8s.io/kube-aggregator/pkg/apis/apiregistration/v1beta1:go_default_library",
+        "//staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset:go_default_library",
+        "//staging/src/k8s.io/kube-aggregator/pkg/cmd/server:go_default_library",
+        "//staging/src/k8s.io/sample-apiserver/pkg/apis/wardle/v1alpha1:go_default_library",
+        "//staging/src/k8s.io/sample-apiserver/pkg/apis/wardle/v1beta1:go_default_library",
+        "//staging/src/k8s.io/sample-apiserver/pkg/cmd/server:go_default_library",
         "//test/integration/framework:go_default_library",
         "//vendor/github.com/pborman/uuid:go_default_library",
         "//vendor/github.com/stretchr/testify/assert:go_default_library",
-        "//vendor/k8s.io/api/admissionregistration/v1beta1:go_default_library",
-        "//vendor/k8s.io/api/core/v1:go_default_library",
-        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
-        "//vendor/k8s.io/apimachinery/pkg/util/wait:go_default_library",
-        "//vendor/k8s.io/apiserver/pkg/apis/audit:go_default_library",
-        "//vendor/k8s.io/apiserver/pkg/authorization/authorizer:go_default_library",
-        "//vendor/k8s.io/apiserver/pkg/server:go_default_library",
-        "//vendor/k8s.io/apiserver/pkg/server/options:go_default_library",
-        "//vendor/k8s.io/client-go/kubernetes:go_default_library",
-        "//vendor/k8s.io/client-go/rest:go_default_library",
-        "//vendor/k8s.io/client-go/tools/clientcmd:go_default_library",
-        "//vendor/k8s.io/client-go/tools/clientcmd/api:go_default_library",
-        "//vendor/k8s.io/client-go/util/cert:go_default_library",
-        "//vendor/k8s.io/kube-aggregator/pkg/apis/apiregistration/v1beta1:go_default_library",
-        "//vendor/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset:go_default_library",
-        "//vendor/k8s.io/kube-aggregator/pkg/cmd/server:go_default_library",
-        "//vendor/k8s.io/sample-apiserver/pkg/apis/wardle/v1alpha1:go_default_library",
-        "//vendor/k8s.io/sample-apiserver/pkg/apis/wardle/v1beta1:go_default_library",
-        "//vendor/k8s.io/sample-apiserver/pkg/cmd/server:go_default_library",
     ],
 )
 

vendor/k8s.io/kubernetes/test/integration/examples/apiserver_test.go

@@ -31,10 +31,13 @@ import (
 
 	"github.com/stretchr/testify/assert"
 
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/apimachinery/pkg/util/wait"
 	genericapiserver "k8s.io/apiserver/pkg/server"
 	genericapiserveroptions "k8s.io/apiserver/pkg/server/options"
+	discovery "k8s.io/client-go/discovery"
 	client "k8s.io/client-go/kubernetes"
 	"k8s.io/client-go/rest"
 	"k8s.io/client-go/tools/clientcmd"
@@ -113,7 +116,7 @@ func TestAggregatedAPIServer(t *testing.T) {
 		if err != nil {
 			t.Fatal(err)
 		}
-		kubeAPIServerConfig, sharedInformers, versionedInformers, _, _, _, admissionPostStartHook, err := app.CreateKubeAPIServerConfig(completedOptions, tunneler, proxyTransport)
+		kubeAPIServerConfig, _, _, _, admissionPostStartHook, err := app.CreateKubeAPIServerConfig(completedOptions, tunneler, proxyTransport)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -124,7 +127,7 @@ func TestAggregatedAPIServer(t *testing.T) {
 		kubeAPIServerClientConfig.ServerName = ""
 		kubeClientConfigValue.Store(kubeAPIServerClientConfig)
 
-		kubeAPIServer, err := app.CreateKubeAPIServer(kubeAPIServerConfig, genericapiserver.NewEmptyDelegate(), sharedInformers, versionedInformers, admissionPostStartHook)
+		kubeAPIServer, err := app.CreateKubeAPIServer(kubeAPIServerConfig, genericapiserver.NewEmptyDelegate(), admissionPostStartHook)
 		if err != nil {
 			t.Fatal(err)
 		}
@@ -331,10 +334,13 @@ func TestAggregatedAPIServer(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	// this is ugly, but sleep just a little bit so that the watch is probably observed.  Since nothing will actually be added to discovery
-	// (the service is missing), we don't have an external signal.
-	time.Sleep(100 * time.Millisecond)
-	if _, err := aggregatorDiscoveryClient.Discovery().ServerResources(); err != nil {
+	// wait for the unavailable API service to be processed with updated status
+	err = wait.Poll(100*time.Millisecond, 5*time.Second, func() (done bool, err error) {
+		_, err = aggregatorDiscoveryClient.Discovery().ServerResources()
+		hasExpectedError := checkWardleUnavailableDiscoveryError(t, err)
+		return hasExpectedError, nil
+	})
+	if err != nil {
 		t.Fatal(err)
 	}
 
@@ -357,13 +363,41 @@ func TestAggregatedAPIServer(t *testing.T) {
 	// (the service is missing), we don't have an external signal.
 	time.Sleep(100 * time.Millisecond)
 	_, err = aggregatorDiscoveryClient.Discovery().ServerResources()
-	if err != nil {
-		t.Fatal(err)
+	hasExpectedError := checkWardleUnavailableDiscoveryError(t, err)
+	if !hasExpectedError {
+		t.Fatalf("Discovery call didn't return expected error: %v", err)
 	}
 
 	// TODO figure out how to turn on enough of services and dns to run more
 }
 
+func checkWardleUnavailableDiscoveryError(t *testing.T, err error) bool {
+	if err == nil {
+		t.Log("Discovery call expected to return failed unavailable service")
+		return false
+	}
+	if !discovery.IsGroupDiscoveryFailedError(err) {
+		t.Logf("Unexpected error: %T, %v", err, err)
+		return false
+	}
+	discoveryErr := err.(*discovery.ErrGroupDiscoveryFailed)
+	if len(discoveryErr.Groups) != 1 {
+		t.Logf("Unexpected failed groups: %v", err)
+		return false
+	}
+	groupVersion := schema.GroupVersion{Group: "wardle.k8s.io", Version: "v1alpha1"}
+	groupVersionErr, ok := discoveryErr.Groups[groupVersion]
+	if !ok {
+		t.Logf("Unexpected failed group version: %v", err)
+		return false
+	}
+	if !apierrors.IsServiceUnavailable(groupVersionErr) {
+		t.Logf("Unexpected failed group version error: %v", err)
+		return false
+	}
+	return true
+}
+
 func createKubeConfig(clientCfg *rest.Config) *clientcmdapi.Config {
 	clusterNick := "cluster"
 	userNick := "user"

vendor/k8s.io/kubernetes/test/integration/examples/setup_test.go

@@ -111,7 +111,7 @@ func startTestServer(t *testing.T, stopCh <-chan struct{}, setup TestServerSetup
 	if err != nil {
 		t.Fatal(err)
 	}
-	kubeAPIServerConfig, sharedInformers, versionedInformers, _, _, _, admissionPostStartHook, err := app.CreateKubeAPIServerConfig(completedOptions, tunneler, proxyTransport)
+	kubeAPIServerConfig, _, _, _, admissionPostStartHook, err := app.CreateKubeAPIServerConfig(completedOptions, tunneler, proxyTransport)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -119,7 +119,7 @@ func startTestServer(t *testing.T, stopCh <-chan struct{}, setup TestServerSetup
 	if setup.ModifyServerConfig != nil {
 		setup.ModifyServerConfig(kubeAPIServerConfig)
 	}
-	kubeAPIServer, err := app.CreateKubeAPIServer(kubeAPIServerConfig, genericapiserver.NewEmptyDelegate(), sharedInformers, versionedInformers, admissionPostStartHook)
+	kubeAPIServer, err := app.CreateKubeAPIServer(kubeAPIServerConfig, genericapiserver.NewEmptyDelegate(), admissionPostStartHook)
 	if err != nil {
 		t.Fatal(err)
 	}

vendor/k8s.io/kubernetes/test/integration/examples/webhook_test.go

@@ -111,8 +111,14 @@ type auditSinkFunc func(events ...*auditinternal.Event)
 func (f auditSinkFunc) ProcessEvents(events ...*auditinternal.Event) {
 	f(events...)
 }
+
 func (auditSinkFunc) Run(stopCh <-chan struct{}) error {
 	return nil
 }
+
 func (auditSinkFunc) Shutdown() {
 }
+
+func (auditSinkFunc) String() string {
+	return ""
+}