e2e: create pod before resizing

Creating a pod before resizing the
pvc.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

Author: Madhu-1

e2e/rbd.go

@@ -6815,6 +6815,17 @@ var _ = Describe("RBD", func() {
 				logAndFail("failed to validate QoS before expansion: %v", err)
 			}
 
+			app, err = loadApp(appPath)
+			if err != nil {
+				logAndFail("failed to load app: %v", err)
+			}
+			app.Namespace = f.UniqueName
+			app.Spec.Volumes[0].PersistentVolumeClaim.ClaimName = pvcExpand.Name
+			err = createApp(f.ClientSet, app, deployTimeout)
+			if err != nil {
+				logAndFail("failed to create app: %v", err)
+			}
+
 			// Expand volume
 			err = expandPVCSize(f.ClientSet, pvcExpand, "2Gi", deployTimeout)
 			if err != nil {
@@ -6827,6 +6838,11 @@ var _ = Describe("RBD", func() {
 				logAndFail("failed to validate QoS after expansion: %v", err)
 			}
 
+			err = deletePod(app.Name, app.Namespace, f.ClientSet, deployTimeout)
+			if err != nil {
+				logAndFail("failed to delete app: %v", err)
+			}
+
 			err = deletePVCAndValidatePV(f.ClientSet, pvcExpand, deployTimeout)
 			if err != nil {
 				logAndFail("failed to delete expanded PVC: %v", err)

e2e/resize.go

@@ -49,10 +49,10 @@ func expandPVCSize(c kubernetes.Interface, pvc *v1.PersistentVolumeClaim, size s
 	Expect(err).ShouldNot(HaveOccurred())
 
 	start := time.Now()
-	framework.Logf("Waiting up to %v to be in Resized state", pvc)
+	framework.Logf("Waiting up to %v to be in Resized state", updatedPVC)
 
 	return wait.PollUntilContextTimeout(ctx, poll, timeout, true, func(ctx context.Context) (bool, error) {
-		framework.Logf("waiting for PVC %s (%d seconds elapsed)", pvcName, int(time.Since(start).Seconds()))
+		framework.Logf("waiting for PVC %s to be resized (%d seconds elapsed)", pvcName, int(time.Since(start).Seconds()))
 		updatedPVC, err = c.CoreV1().
 			PersistentVolumeClaims(pvcNamespace).
 			Get(ctx, pvcName, metav1.GetOptions{})
@@ -66,6 +66,9 @@ func expandPVCSize(c kubernetes.Interface, pvc *v1.PersistentVolumeClaim, size s
 		}
 		pvcConditions := updatedPVC.Status.Conditions
 		if len(pvcConditions) > 0 {
+			for _, con := range pvcConditions {
+				framework.Logf("pvc %s condition %v", pvcName, con)
+			}
 			framework.Logf("pvc state %v", pvcConditions[0].Type)
 			if pvcConditions[0].Type == v1.PersistentVolumeClaimResizing ||
 				pvcConditions[0].Type == v1.PersistentVolumeClaimFileSystemResizePending {