Merge pull request #59299 from hanxiaoshuai/fixtodo0203

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

fix todo: use the ServiceTestJig replace of service in e2e/network/service.go

**What this PR does / why we need it**:
fix todo: use the ServiceTestJig replace of service in e2e/network/service.go
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
NONE
```

test/e2e/framework/service_util.go

@@ -211,6 +211,20 @@ func (j *ServiceTestJig) CreateExternalNameServiceOrFail(namespace string, tweak
 	return result
 }
 
+// CreateServiceWithServicePort creates a new Service with ServicePort.
+func (j *ServiceTestJig) CreateServiceWithServicePort(labels map[string]string, namespace string, ports []v1.ServicePort) (*v1.Service, error) {
+	service := &v1.Service{
+		ObjectMeta: metav1.ObjectMeta{
+			Name: j.Name,
+		},
+		Spec: v1.ServiceSpec{
+			Selector: labels,
+			Ports:    ports,
+		},
+	}
+	return j.Client.CoreV1().Services(namespace).Create(service)
+}
+
 func (j *ServiceTestJig) ChangeServiceType(namespace, name string, newType v1.ServiceType, timeout time.Duration) {
 	ingressIP := ""
 	svc := j.UpdateServiceOrFail(namespace, name, func(s *v1.Service) {

test/e2e/network/service.go

@@ -84,9 +84,9 @@ var _ = SIGDescribe("Services", func() {
 			valid/accessible endpoints (same port number for service and pods).
 	*/
 	framework.ConformanceIt("should serve a basic endpoint from pods ", func() {
-		// TODO: use the ServiceTestJig here
 		serviceName := "endpoint-test2"
 		ns := f.Namespace.Name
+		jig := framework.NewServiceTestJig(cs, serviceName)
 		labels := map[string]string{
 			"foo": "bar",
 			"baz": "blah",
@@ -97,20 +97,12 @@ var _ = SIGDescribe("Services", func() {
 			err := cs.CoreV1().Services(ns).Delete(serviceName, nil)
 			Expect(err).NotTo(HaveOccurred())
 		}()
+		ports := []v1.ServicePort{{
+			Port:       80,
+			TargetPort: intstr.FromInt(80),
+		}}
+		_, err := jig.CreateServiceWithServicePort(labels, ns, ports)
 
-		service := &v1.Service{
-			ObjectMeta: metav1.ObjectMeta{
-				Name: serviceName,
-			},
-			Spec: v1.ServiceSpec{
-				Selector: labels,
-				Ports: []v1.ServicePort{{
-					Port:       80,
-					TargetPort: intstr.FromInt(80),
-				}},
-			},
-		}
-		_, err := cs.CoreV1().Services(ns).Create(service)
 		Expect(err).NotTo(HaveOccurred())
 
 		framework.ValidateEndpointsOrFail(cs, ns, serviceName, framework.PortsByPodName{})
@@ -149,10 +141,10 @@ var _ = SIGDescribe("Services", func() {
 			valid/accessible endpoints (different port number for pods).
 	*/
 	framework.ConformanceIt("should serve multiport endpoints from pods ", func() {
-		// TODO: use the ServiceTestJig here
 		// repacking functionality is intentionally not tested here - it's better to test it in an integration test.
 		serviceName := "multi-endpoint-test"
 		ns := f.Namespace.Name
+		jig := framework.NewServiceTestJig(cs, serviceName)
 
 		defer func() {
 			err := cs.CoreV1().Services(ns).Delete(serviceName, nil)
@@ -165,27 +157,19 @@ var _ = SIGDescribe("Services", func() {
 		svc2port := "svc2"
 
 		By("creating service " + serviceName + " in namespace " + ns)
-		service := &v1.Service{
+		ports := []v1.ServicePort{
-			ObjectMeta: metav1.ObjectMeta{
+			{
-				Name: serviceName,
+				Name:       "portname1",
+				Port:       80,
+				TargetPort: intstr.FromString(svc1port),
 			},
-			Spec: v1.ServiceSpec{
+			{
-				Selector: labels,
+				Name:       "portname2",
-				Ports: []v1.ServicePort{
+				Port:       81,
-					{
+				TargetPort: intstr.FromString(svc2port),
-						Name:       "portname1",
-						Port:       80,
-						TargetPort: intstr.FromString(svc1port),
-					},
-					{
-						Name:       "portname2",
-						Port:       81,
-						TargetPort: intstr.FromString(svc2port),
-					},
-				},
 			},
 		}
-		_, err := cs.CoreV1().Services(ns).Create(service)
+		_, err := jig.CreateServiceWithServicePort(labels, ns, ports)
 		Expect(err).NotTo(HaveOccurred())
 		port1 := 100
 		port2 := 101