vendor files

vendor/k8s.io/kubernetes/test/e2e/ui/BUILD

@@ -0,0 +1,35 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "dashboard.go",
+        "framework.go",
+    ],
+    importpath = "k8s.io/kubernetes/test/e2e/ui",
+    visibility = ["//visibility:public"],
+    deps = [
+        "//test/e2e/framework:go_default_library",
+        "//test/utils:go_default_library",
+        "//vendor/github.com/onsi/ginkgo:go_default_library",
+        "//vendor/github.com/onsi/gomega:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/apis/meta/v1:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/labels:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/net:go_default_library",
+        "//vendor/k8s.io/apimachinery/pkg/util/wait:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

vendor/k8s.io/kubernetes/test/e2e/ui/dashboard.go

@@ -0,0 +1,101 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ui
+
+import (
+	"context"
+	"net/http"
+	"time"
+
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/labels"
+	utilnet "k8s.io/apimachinery/pkg/util/net"
+	"k8s.io/apimachinery/pkg/util/wait"
+	"k8s.io/kubernetes/test/e2e/framework"
+	testutils "k8s.io/kubernetes/test/utils"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = SIGDescribe("Kubernetes Dashboard", func() {
+	const (
+		uiServiceName = "kubernetes-dashboard"
+		uiAppName     = uiServiceName
+		uiNamespace   = metav1.NamespaceSystem
+		uiRedirect    = "/ui"
+
+		serverStartTimeout = 1 * time.Minute
+	)
+
+	f := framework.NewDefaultFramework(uiServiceName)
+
+	It("should check that the kubernetes-dashboard instance is alive", func() {
+		By("Checking whether the kubernetes-dashboard service exists.")
+		err := framework.WaitForService(f.ClientSet, uiNamespace, uiServiceName, true, framework.Poll, framework.ServiceStartTimeout)
+		Expect(err).NotTo(HaveOccurred())
+
+		By("Checking to make sure the kubernetes-dashboard pods are running")
+		selector := labels.SelectorFromSet(labels.Set(map[string]string{"k8s-app": uiAppName}))
+		err = testutils.WaitForPodsWithLabelRunning(f.ClientSet, uiNamespace, selector)
+		Expect(err).NotTo(HaveOccurred())
+
+		By("Checking to make sure we get a response from the kubernetes-dashboard.")
+		err = wait.Poll(framework.Poll, serverStartTimeout, func() (bool, error) {
+			var status int
+			proxyRequest, errProxy := framework.GetServicesProxyRequest(f.ClientSet, f.ClientSet.CoreV1().RESTClient().Get())
+			if errProxy != nil {
+				framework.Logf("Get services proxy request failed: %v", errProxy)
+			}
+
+			ctx, cancel := context.WithTimeout(context.Background(), framework.SingleCallTimeout)
+			defer cancel()
+
+			// Query against the proxy URL for the kubernetes-dashboard service.
+			err := proxyRequest.Namespace(uiNamespace).
+				Context(ctx).
+				Name(utilnet.JoinSchemeNamePort("https", uiServiceName, "")).
+				Timeout(framework.SingleCallTimeout).
+				Do().
+				StatusCode(&status).
+				Error()
+			if err != nil {
+				if ctx.Err() != nil {
+					framework.Failf("Request to kubernetes-dashboard failed: %v", err)
+					return true, err
+				}
+				framework.Logf("Request to kubernetes-dashboard failed: %v", err)
+			} else if status != http.StatusOK {
+				framework.Logf("Unexpected status from kubernetes-dashboard: %v", status)
+			}
+			// Don't return err here as it aborts polling.
+			return status == http.StatusOK, nil
+		})
+		Expect(err).NotTo(HaveOccurred())
+
+		By("Checking that the ApiServer /ui endpoint redirects to a valid server.")
+		var status int
+		err = f.ClientSet.CoreV1().RESTClient().Get().
+			AbsPath(uiRedirect).
+			Timeout(framework.SingleCallTimeout).
+			Do().
+			StatusCode(&status).
+			Error()
+		Expect(err).NotTo(HaveOccurred())
+		Expect(status).To(Equal(http.StatusOK), "Unexpected status from /ui")
+	})
+})

vendor/k8s.io/kubernetes/test/e2e/ui/framework.go

@@ -0,0 +1,23 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ui
+
+import "github.com/onsi/ginkgo"
+
+func SIGDescribe(text string, body func()) bool {
+	return ginkgo.Describe("[sig-ui] "+text, body)
+}