revert node quantity check removal

Author: hyunsun

test/service/service_suite_test.go

@@ -157,6 +157,12 @@ var _ = Describe("Cluster create/delete flow", Ordered, func() {
 				Labels:   &map[string]string{},
 			}
 
+			// Unpause cluster to simulate cluster-agent behaviour
+			patchData := []byte(`{"spec":{"paused":false}}`)
+			cmd := exec.Command("kubectl", "-n", testTenantID.String(), "patch", "cl", clusterName, "--type=merge", "-p", string(patchData))
+			err := cmd.Run()
+			Expect(err).ToNot(HaveOccurred())
+
 			// it takes some time for template to be created in the tenant namespace so we retry the request until it succeeds with a 10 second timeout
 			Eventually(func() (int, error) {
 				resp, err := cli.PostV2ClustersWithResponse(context.Background(), &params, body)
@@ -188,16 +194,16 @@ var _ = Describe("Cluster create/delete flow", Ordered, func() {
 					fmt.Printf("unexpected number of clusters: %d\n", resp.JSON200.TotalElements)
 					return false, fmt.Errorf("unexpected number of clusters: %d", resp.JSON200.TotalElements)
 				}
-				//				if *(*resp.JSON200.Clusters)[0].NodeQuantity != 1 {
-				//					return false, fmt.Errorf("unexpected number of nodes: %d", *(*resp.JSON200.Clusters)[0].NodeQuantity)
-				//				}
-				//
+				if *(*resp.JSON200.Clusters)[0].NodeQuantity != 1 {
+					return false, fmt.Errorf("unexpected number of nodes: %d", *(*resp.JSON200.Clusters)[0].NodeQuantity)
+				}
+
 				return true, nil
 			}, 30*time.Second, 3*time.Second).Should(Equal(true))
 
 			Expect(*resp.JSON200.Clusters).To(HaveLen(1))
 			Expect(*(*resp.JSON200.Clusters)[0].Name).To(Equal(clusterName))
-			//Expect(*(*resp.JSON200.Clusters)[0].NodeQuantity).To(Equal(1))
+			Expect(*(*resp.JSON200.Clusters)[0].NodeQuantity).To(Equal(1))
 		})
 
 		// Annotate the DockerMachines with the host-id label to simulate the intel-capi-provider behaviour
@@ -228,14 +234,14 @@ var _ = Describe("Cluster create/delete flow", Ordered, func() {
 			Expect(*resp.JSON200.Labels).To(HaveLen(2))
 			Expect(*resp.JSON200.Labels).To(HaveKeyWithValue("app", "wordpress"))
 			Expect(*resp.JSON200.Labels).To(HaveKeyWithValue("default-extension", "baseline"))
-			//Expect(*resp.JSON200.Nodes).To(HaveLen(1))
-			//nodes := *resp.JSON200.Nodes
-			//Expect(*nodes[0].Role).To(Equal("all"))
-			//Expect(*nodes[0].Id).To(Equal(hostIdAnnotationVal))
-			//Expect(*nodes[0].Status.Condition).To(Equal(api.STATUSCONDITIONPROVISIONING))
-			//Expect(*nodes[0].Status.Reason).To(Equal("Provisioning"))
-			//Expect(*nodes[0].Status.Timestamp).ToNot(BeNil())
-			//Expect(*resp.JSON200.Template).To(Equal(templateName))
+			Expect(*resp.JSON200.Nodes).To(HaveLen(1))
+			nodes := *resp.JSON200.Nodes
+			Expect(*nodes[0].Role).To(Equal("all"))
+			Expect(*nodes[0].Id).To(Equal(hostIdAnnotationVal))
+			Expect(*nodes[0].Status.Condition).To(Equal(api.STATUSCONDITIONPROVISIONING))
+			Expect(*nodes[0].Status.Reason).To(Equal("Provisioning"))
+			Expect(*nodes[0].Status.Timestamp).ToNot(BeNil())
+			Expect(*resp.JSON200.Template).To(Equal(templateName))
 
 			err = containsLabels(testTenantID.String(), clusterName, []string{
 				"app:wordpress",