test/e2e/: use framework.Equal() replace gomega.Expect(...).To(gomega.BeTrue()|BeFalse())

test/e2e/apimachinery/crd_conversion_webhook.go

@@ -371,26 +371,28 @@ func deployCustomResourceWebhookAndService(f *framework.Framework, image string,
 	framework.ExpectNoError(err, "waiting for service %s/%s have %d endpoint", namespace, serviceCRDName, 1)
 }
 
-func verifyV1Object(f *framework.Framework, crd *apiextensionsv1.CustomResourceDefinition, obj *unstructured.Unstructured) {
+func verifyV1Object(crd *apiextensionsv1.CustomResourceDefinition, obj *unstructured.Unstructured) {
 	gomega.Expect(obj.GetAPIVersion()).To(gomega.BeEquivalentTo(crd.Spec.Group + "/v1"))
 	hostPort, exists := obj.Object["hostPort"]
-	gomega.Expect(exists).To(gomega.BeTrue())
+	framework.ExpectEqual(exists, true)
+
 	gomega.Expect(hostPort).To(gomega.BeEquivalentTo("localhost:8080"))
 	_, hostExists := obj.Object["host"]
-	gomega.Expect(hostExists).To(gomega.BeFalse())
+	framework.ExpectEqual(hostExists, false)
 	_, portExists := obj.Object["port"]
-	gomega.Expect(portExists).To(gomega.BeFalse())
+	framework.ExpectEqual(portExists, false)
 }
 
-func verifyV2Object(f *framework.Framework, crd *apiextensionsv1.CustomResourceDefinition, obj *unstructured.Unstructured) {
+func verifyV2Object(crd *apiextensionsv1.CustomResourceDefinition, obj *unstructured.Unstructured) {
 	gomega.Expect(obj.GetAPIVersion()).To(gomega.BeEquivalentTo(crd.Spec.Group + "/v2"))
 	_, hostPortExists := obj.Object["hostPort"]
-	gomega.Expect(hostPortExists).To(gomega.BeFalse())
+	framework.ExpectEqual(hostPortExists, false)
+
 	host, hostExists := obj.Object["host"]
-	gomega.Expect(hostExists).To(gomega.BeTrue())
+	framework.ExpectEqual(hostExists, true)
 	gomega.Expect(host).To(gomega.BeEquivalentTo("localhost"))
 	port, portExists := obj.Object["port"]
-	gomega.Expect(portExists).To(gomega.BeTrue())
+	framework.ExpectEqual(portExists, true)
 	gomega.Expect(port).To(gomega.BeEquivalentTo("8080"))
 }
 
@@ -413,7 +415,7 @@ func testCustomResourceConversionWebhook(f *framework.Framework, crd *apiextensi
 	ginkgo.By("v2 custom resource should be converted")
 	v2crd, err := customResourceClients["v2"].Get(name, metav1.GetOptions{})
 	framework.ExpectNoError(err, "Getting v2 of custom resource %s", name)
-	verifyV2Object(f, crd, v2crd)
+	verifyV2Object(crd, v2crd)
 }
 
 func testCRListConversion(f *framework.Framework, testCrd *crd.TestCrd) {
@@ -473,19 +475,19 @@ func testCRListConversion(f *framework.Framework, testCrd *crd.TestCrd) {
 	list, err := customResourceClients["v1"].List(metav1.ListOptions{})
 	gomega.Expect(err).To(gomega.BeNil())
 	gomega.Expect(len(list.Items)).To(gomega.BeIdenticalTo(2))
-	gomega.Expect((list.Items[0].GetName() == name1 && list.Items[1].GetName() == name2) ||
+	framework.ExpectEqual((list.Items[0].GetName() == name1 && list.Items[1].GetName() == name2) ||
-		(list.Items[0].GetName() == name2 && list.Items[1].GetName() == name1)).To(gomega.BeTrue())
+		(list.Items[0].GetName() == name2 && list.Items[1].GetName() == name1), true)
-	verifyV1Object(f, crd, &list.Items[0])
+	verifyV1Object(crd, &list.Items[0])
-	verifyV1Object(f, crd, &list.Items[1])
+	verifyV1Object(crd, &list.Items[1])
 
 	ginkgo.By("List CRs in v2")
 	list, err = customResourceClients["v2"].List(metav1.ListOptions{})
 	gomega.Expect(err).To(gomega.BeNil())
 	gomega.Expect(len(list.Items)).To(gomega.BeIdenticalTo(2))
-	gomega.Expect((list.Items[0].GetName() == name1 && list.Items[1].GetName() == name2) ||
+	framework.ExpectEqual((list.Items[0].GetName() == name1 && list.Items[1].GetName() == name2) ||
-		(list.Items[0].GetName() == name2 && list.Items[1].GetName() == name1)).To(gomega.BeTrue())
+		(list.Items[0].GetName() == name2 && list.Items[1].GetName() == name1), true)
-	verifyV2Object(f, crd, &list.Items[0])
+	verifyV2Object(crd, &list.Items[0])
-	verifyV2Object(f, crd, &list.Items[1])
+	verifyV2Object(crd, &list.Items[1])
 }
 
 // waitWebhookConversionReady sends stub custom resource creation requests requiring conversion until one succeeds.

test/e2e/apimachinery/webhook.go

@@ -995,7 +995,7 @@ func testMutatingConfigMapWebhook(f *framework.Framework) {
 	client := f.ClientSet
 	configMap := toBeMutatedConfigMap(f)
 	mutatedConfigMap, err := client.CoreV1().ConfigMaps(f.Namespace.Name).Create(configMap)
-	gomega.Expect(err).To(gomega.BeNil())
+	framework.ExpectNoError(err)
 	expectedConfigMapData := map[string]string{
 		"mutation-start":   "yes",
 		"mutation-stage-1": "yes",

test/e2e/apps/cronjob.go

@@ -25,7 +25,7 @@ import (
 
 	batchv1 "k8s.io/api/batch/v1"
 	batchv1beta1 "k8s.io/api/batch/v1beta1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/wait"
@@ -214,7 +214,7 @@ var _ = SIGDescribe("CronJob", func() {
 		ginkgo.By("Ensuring job was deleted")
 		_, err = jobutil.GetJob(f.ClientSet, f.Namespace.Name, job.Name)
 		framework.ExpectError(err)
-		gomega.Expect(errors.IsNotFound(err)).To(gomega.BeTrue())
+		framework.ExpectEqual(errors.IsNotFound(err), true)
 
 		ginkgo.By("Ensuring the job is not in the cronjob active list")
 		err = waitForJobNotActive(f.ClientSet, f.Namespace.Name, cronJob.Name, job.Name)

test/e2e/apps/daemon_set.go

@@ -23,7 +23,7 @@ import (
 	"time"
 
 	appsv1 "k8s.io/api/apps/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/labels"
@@ -478,7 +478,7 @@ var _ = SIGDescribe("Daemon set [Serial]", func() {
 			rollbackPods[pod.Name] = true
 		}
 		for _, pod := range existingPods {
-			gomega.Expect(rollbackPods[pod.Name]).To(gomega.BeTrue(), fmt.Sprintf("unexpected pod %s be restarted", pod.Name))
+			framework.ExpectEqual(rollbackPods[pod.Name], true, fmt.Sprintf("unexpected pod %s be restarted", pod.Name))
 		}
 	})
 })

test/e2e/apps/deployment.go

@@ -205,7 +205,7 @@ func stopDeployment(c clientset.Interface, ns, deploymentName string) {
 	framework.Logf("Ensuring deployment %s was deleted", deploymentName)
 	_, err = c.AppsV1().Deployments(ns).Get(deployment.Name, metav1.GetOptions{})
 	framework.ExpectError(err)
-	gomega.Expect(errors.IsNotFound(err)).To(gomega.BeTrue())
+	framework.ExpectEqual(errors.IsNotFound(err), true)
 	framework.Logf("Ensuring deployment %s's RSes were deleted", deploymentName)
 	selector, err := metav1.LabelSelectorAsSelector(deployment.Spec.Selector)
 	framework.ExpectNoError(err)

test/e2e/apps/job.go

@@ -20,7 +20,7 @@ import (
 	"fmt"
 	"time"
 
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	batchinternal "k8s.io/kubernetes/pkg/apis/batch"
@@ -162,7 +162,7 @@ var _ = SIGDescribe("Job", func() {
 		ginkgo.By("Ensuring job was deleted")
 		_, err = jobutil.GetJob(f.ClientSet, f.Namespace.Name, job.Name)
 		framework.ExpectError(err, "failed to ensure job %s was deleted in namespace: %s", job.Name, f.Namespace.Name)
-		gomega.Expect(errors.IsNotFound(err)).To(gomega.BeTrue())
+		framework.ExpectEqual(errors.IsNotFound(err), true)
 	})
 
 	/*

test/e2e/common/container_probe.go

@@ -82,7 +82,7 @@ var _ = framework.KubeDescribe("Probing container", func() {
 		}
 
 		restartCount := getRestartCount(p)
-		gomega.Expect(restartCount == 0).To(gomega.BeTrue(), "pod should have a restart count of 0 but got %v", restartCount)
+		framework.ExpectEqual(restartCount, 0, "pod should have a restart count of 0 but got %v", restartCount)
 	})
 
 	/*
@@ -108,7 +108,7 @@ var _ = framework.KubeDescribe("Probing container", func() {
 		framework.ExpectNotEqual(isReady, true, "pod should be not ready")
 
 		restartCount := getRestartCount(p)
-		gomega.Expect(restartCount == 0).To(gomega.BeTrue(), "pod should have a restart count of 0 but got %v", restartCount)
+		framework.ExpectEqual(restartCount, 0, "pod should have a restart count of 0 but got %v", restartCount)
 	})
 
 	/*

test/e2e/framework/providers/kubemark/BUILD

@@ -11,7 +11,6 @@ go_library(
         "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
         "//staging/src/k8s.io/client-go/tools/clientcmd:go_default_library",
         "//test/e2e/framework:go_default_library",
-        "//vendor/github.com/onsi/gomega:go_default_library",
     ],
 )
 

test/e2e/framework/providers/kubemark/kubemark.go

@@ -25,8 +25,6 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 	"k8s.io/kubernetes/pkg/kubemark"
 	"k8s.io/kubernetes/test/e2e/framework"
-
-	"github.com/onsi/gomega"
 )
 
 var (
@@ -77,7 +75,7 @@ func (p *Provider) FrameworkBeforeEach(f *framework.Framework) {
 		p.controller, err = kubemark.NewKubemarkController(externalClient, externalInformerFactory, f.ClientSet, kubemarkNodeInformer)
 		framework.ExpectNoError(err)
 		externalInformerFactory.Start(p.closeChannel)
-		gomega.Expect(p.controller.WaitForCacheSync(p.closeChannel)).To(gomega.BeTrue())
+		framework.ExpectEqual(p.controller.WaitForCacheSync(p.closeChannel), true)
 		go p.controller.Run(p.closeChannel)
 	}
 }

test/e2e/kubectl/kubectl.go

@@ -527,7 +527,7 @@ var _ = SIGDescribe("Kubectl client", func() {
 			ginkgo.By(fmt.Sprintf("creating the pod from %v", podYaml))
 			podYaml = commonutils.SubstituteImageName(string(readTestFileOrDie("pod-with-readiness-probe.yaml.in")))
 			framework.RunKubectlOrDieInput(ns, podYaml, "create", "-f", "-", fmt.Sprintf("--namespace=%v", ns))
-			gomega.Expect(e2epod.CheckPodsRunningReady(c, ns, []string{simplePodName}, framework.PodStartTimeout)).To(gomega.BeTrue())
+			framework.ExpectEqual(e2epod.CheckPodsRunningReady(c, ns, []string{simplePodName}, framework.PodStartTimeout), true)
 		})
 		ginkgo.AfterEach(func() {
 			cleanupKubectlInputs(podYaml, ns, simplePodSelector)
@@ -1385,7 +1385,7 @@ metadata:
 			podYaml = commonutils.SubstituteImageName(string(readTestFileOrDie("pause-pod.yaml.in")))
 			nsFlag = fmt.Sprintf("--namespace=%v", ns)
 			framework.RunKubectlOrDieInput(ns, podYaml, "create", "-f", "-", nsFlag)
-			gomega.Expect(e2epod.CheckPodsRunningReady(c, ns, []string{pausePodName}, framework.PodStartTimeout)).To(gomega.BeTrue())
+			framework.ExpectEqual(e2epod.CheckPodsRunningReady(c, ns, []string{pausePodName}, framework.PodStartTimeout), true)
 		})
 		ginkgo.AfterEach(func() {
 			cleanupKubectlInputs(podYaml, ns, pausePodSelector)
@@ -1426,7 +1426,7 @@ metadata:
 			nsFlag = fmt.Sprintf("--namespace=%v", ns)
 			podYaml = commonutils.SubstituteImageName(string(readTestFileOrDie("busybox-pod.yaml")))
 			framework.RunKubectlOrDieInput(ns, podYaml, "create", "-f", "-", nsFlag)
-			gomega.Expect(e2epod.CheckPodsRunningReady(c, ns, []string{busyboxPodName}, framework.PodStartTimeout)).To(gomega.BeTrue())
+			framework.ExpectEqual(e2epod.CheckPodsRunningReady(c, ns, []string{busyboxPodName}, framework.PodStartTimeout), true)
 		})
 		ginkgo.AfterEach(func() {
 			cleanupKubectlInputs(podYaml, ns, busyboxPodSelector)
@@ -1969,7 +1969,7 @@ metadata:
 			ginkgo.By("verifying the job " + jobName + " was deleted")
 			_, err = c.BatchV1().Jobs(ns).Get(jobName, metav1.GetOptions{})
 			framework.ExpectError(err)
-			gomega.Expect(apierrs.IsNotFound(err)).To(gomega.BeTrue())
+			framework.ExpectEqual(apierrs.IsNotFound(err), true)
 		})
 	})
 

test/e2e/network/service.go

@@ -2198,7 +2198,7 @@ var _ = SIGDescribe("Services", func() {
 		lbIngress := &svc.Status.LoadBalancer.Ingress[0]
 		svcPort := int(svc.Spec.Ports[0].Port)
 		// should have an internal IP.
-		gomega.Expect(isInternalEndpoint(lbIngress)).To(gomega.BeTrue())
+		framework.ExpectEqual(isInternalEndpoint(lbIngress), true)
 
 		// ILBs are not accessible from the test orchestrator, so it's necessary to use
 		//  a pod to test the service.
@@ -3060,19 +3060,19 @@ func execAffinityTestForNonLBServiceWithOptionalTransition(f *framework.Framewor
 	framework.ExpectNoError(err)
 
 	if !isTransitionTest {
-		gomega.Expect(checkAffinity(execPod, svcIP, servicePort, true)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(execPod, svcIP, servicePort, true), true)
 	}
 	if isTransitionTest {
 		_, err = jig.UpdateService(func(svc *v1.Service) {
 			svc.Spec.SessionAffinity = v1.ServiceAffinityNone
 		})
 		framework.ExpectNoError(err)
-		gomega.Expect(checkAffinity(execPod, svcIP, servicePort, false)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(execPod, svcIP, servicePort, false), true)
 		_, err = jig.UpdateService(func(svc *v1.Service) {
 			svc.Spec.SessionAffinity = v1.ServiceAffinityClientIP
 		})
 		framework.ExpectNoError(err)
-		gomega.Expect(checkAffinity(execPod, svcIP, servicePort, true)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(execPod, svcIP, servicePort, true), true)
 	}
 }
 
@@ -3110,19 +3110,19 @@ func execAffinityTestForLBServiceWithOptionalTransition(f *framework.Framework,
 	port := int(svc.Spec.Ports[0].Port)
 
 	if !isTransitionTest {
-		gomega.Expect(checkAffinity(nil, ingressIP, port, true)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(nil, ingressIP, port, true), true)
 	}
 	if isTransitionTest {
 		svc, err = jig.UpdateService(func(svc *v1.Service) {
 			svc.Spec.SessionAffinity = v1.ServiceAffinityNone
 		})
 		framework.ExpectNoError(err)
-		gomega.Expect(checkAffinity(nil, ingressIP, port, false)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(nil, ingressIP, port, false), true)
 		svc, err = jig.UpdateService(func(svc *v1.Service) {
 			svc.Spec.SessionAffinity = v1.ServiceAffinityClientIP
 		})
 		framework.ExpectNoError(err)
-		gomega.Expect(checkAffinity(nil, ingressIP, port, true)).To(gomega.BeTrue())
+		framework.ExpectEqual(checkAffinity(nil, ingressIP, port, true), true)
 	}
 }
 

test/e2e/node/runtimeclass.go

@@ -55,7 +55,7 @@ var _ = ginkgo.Describe("[sig-node] RuntimeClass", func() {
 		}
 		_, err = f.ClientSet.CoreV1().Pods(f.Namespace.Name).Create(pod)
 		framework.ExpectError(err, "should be forbidden")
-		gomega.Expect(apierrs.IsForbidden(err)).To(gomega.BeTrue(), "should be forbidden error")
+		framework.ExpectEqual(apierrs.IsForbidden(err), true, "should be forbidden error")
 	})
 
 	ginkgo.It("should run a Pod requesting a RuntimeClass with scheduling [NodeFeature:RuntimeHandler] [Disruptive] ", func() {

test/e2e/scheduling/preemption.go

@@ -145,7 +145,7 @@ var _ = SIGDescribe("SchedulerPreemption [Serial]", func() {
 		preemptedPod, err := cs.CoreV1().Pods(pods[0].Namespace).Get(pods[0].Name, metav1.GetOptions{})
 		podDeleted := (err != nil && errors.IsNotFound(err)) ||
 			(err == nil && preemptedPod.DeletionTimestamp != nil)
-		gomega.Expect(podDeleted).To(gomega.BeTrue())
+		framework.ExpectEqual(podDeleted, true)
 		// Other pods (mid priority ones) should be present.
 		for i := 1; i < len(pods); i++ {
 			livePod, err := cs.CoreV1().Pods(pods[i].Namespace).Get(pods[i].Name, metav1.GetOptions{})
@@ -214,7 +214,7 @@ var _ = SIGDescribe("SchedulerPreemption [Serial]", func() {
 		preemptedPod, err := cs.CoreV1().Pods(pods[0].Namespace).Get(pods[0].Name, metav1.GetOptions{})
 		podDeleted := (err != nil && errors.IsNotFound(err)) ||
 			(err == nil && preemptedPod.DeletionTimestamp != nil)
-		gomega.Expect(podDeleted).To(gomega.BeTrue())
+		framework.ExpectEqual(podDeleted, true)
 		// Other pods (mid priority ones) should be present.
 		for i := 1; i < len(pods); i++ {
 			livePod, err := cs.CoreV1().Pods(pods[i].Namespace).Get(pods[i].Name, metav1.GetOptions{})

test/e2e/scheduling/ubernetes_lite_volumes.go

@@ -21,9 +21,8 @@ import (
 	"strconv"
 
 	"github.com/onsi/ginkgo"
-	"github.com/onsi/gomega"
 	compute "google.golang.org/api/compute/v1"
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/sets"
@@ -168,10 +167,10 @@ func OnlyAllowNodeZones(f *framework.Framework, zoneCount int, image string) {
 		framework.ExpectNoError(err)
 
 		pvZone, ok := pv.ObjectMeta.Labels[v1.LabelZoneFailureDomain]
-		gomega.Expect(ok).To(gomega.BeTrue(), "PV has no LabelZone to be found")
+		framework.ExpectEqual(ok, true, "PV has no LabelZone to be found")
 		pvZones.Insert(pvZone)
 	}
-	gomega.Expect(pvZones.Equal(expectedZones)).To(gomega.BeTrue(), fmt.Sprintf("PDs provisioned in unwanted zones. We want zones: %v, got: %v", expectedZones, pvZones))
+	framework.ExpectEqual(pvZones.Equal(expectedZones), true, fmt.Sprintf("PDs provisioned in unwanted zones. We want zones: %v, got: %v", expectedZones, pvZones))
 }
 
 type staticPVTestConfig struct {