e2e: reformat long lines in this package to 120 chars

We have many declarations and invocations..etc with long lines which are
very difficult to follow while doing code reading. This address the issues
in 'e2e/staticpvc.go' and 'e2e/snapshot.go' files to restrict the line length
to 120 chars.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

e2e/snapshot.go

@@ -47,7 +47,10 @@ func createSnapshot(snap *snapapi.VolumeSnapshot, t int) error {
 	if err != nil {
 		return err
 	}
-	_, err = sclient.VolumeSnapshots(snap.Namespace).Create(context.TODO(), snap, metav1.CreateOptions{})
+
+	_, err = sclient.
+		VolumeSnapshots(snap.Namespace).
+		Create(context.TODO(), snap, metav1.CreateOptions{})
 	if err != nil {
 		return fmt.Errorf("failed to create volumesnapshot: %w", err)
 	}
@@ -60,7 +63,9 @@ func createSnapshot(snap *snapapi.VolumeSnapshot, t int) error {
 
 	return wait.PollImmediate(poll, timeout, func() (bool, error) {
 		e2elog.Logf("waiting for snapshot %s (%d seconds elapsed)", snap.Name, int(time.Since(start).Seconds()))
-		snaps, err := sclient.VolumeSnapshots(snap.Namespace).Get(context.TODO(), name, metav1.GetOptions{})
+		snaps, err := sclient.
+			VolumeSnapshots(snap.Namespace).
+			Get(context.TODO(), name, metav1.GetOptions{})
 		if err != nil {
 			e2elog.Logf("Error getting snapshot in namespace: '%s': %v", snap.Namespace, err)
 			if isRetryableAPIError(err) {
@@ -87,7 +92,10 @@ func deleteSnapshot(snap *snapapi.VolumeSnapshot, t int) error {
 	if err != nil {
 		return err
 	}
-	err = sclient.VolumeSnapshots(snap.Namespace).Delete(context.TODO(), snap.Name, metav1.DeleteOptions{})
+
+	err = sclient.
+		VolumeSnapshots(snap.Namespace).
+		Delete(context.TODO(), snap.Name, metav1.DeleteOptions{})
 	if err != nil {
 		return fmt.Errorf("failed to delete volumesnapshot: %w", err)
 	}
@@ -99,13 +107,18 @@ func deleteSnapshot(snap *snapapi.VolumeSnapshot, t int) error {
 
 	return wait.PollImmediate(poll, timeout, func() (bool, error) {
 		e2elog.Logf("deleting snapshot %s (%d seconds elapsed)", name, int(time.Since(start).Seconds()))
-		_, err := sclient.VolumeSnapshots(snap.Namespace).Get(context.TODO(), name, metav1.GetOptions{})
+		_, err := sclient.
+			VolumeSnapshots(snap.Namespace).
+			Get(context.TODO(), name, metav1.GetOptions{})
 		if err == nil {
 			return false, nil
 		}
 
 		if !apierrs.IsNotFound(err) {
-			return false, fmt.Errorf("get on deleted snapshot %v failed with error other than \"not found\": %v", name, err)
+			return false, fmt.Errorf(
+				"get on deleted snapshot %v failed with error other than \"not found\": %v",
+				name,
+				err)
 		}
 
 		return true, nil
@@ -177,12 +190,17 @@ func getVolumeSnapshotContent(namespace, snapshotName string) (*snapapi.VolumeSn
 	if err != nil {
 		return nil, err
 	}
-	snapshot, err := sclient.VolumeSnapshots(namespace).Get(context.TODO(), snapshotName, metav1.GetOptions{})
+
+	snapshot, err := sclient.
+		VolumeSnapshots(namespace).
+		Get(context.TODO(), snapshotName, metav1.GetOptions{})
 	if err != nil {
 		return nil, fmt.Errorf("failed to get volumesnapshot: %w", err)
 	}
 
-	volumeSnapshotContent, err := sclient.VolumeSnapshotContents().Get(context.TODO(), *snapshot.Status.BoundVolumeSnapshotContentName, metav1.GetOptions{})
+	volumeSnapshotContent, err := sclient.
+		VolumeSnapshotContents().
+		Get(context.TODO(), *snapshot.Status.BoundVolumeSnapshotContentName, metav1.GetOptions{})
 	if err != nil {
 		return nil, fmt.Errorf("failed to get volumesnapshotcontent: %w", err)
 	}

e2e/staticpvc.go

@@ -11,7 +11,10 @@ import (
 	"k8s.io/kubernetes/test/e2e/framework"
 )
 
-func getStaticPV(name, volName, size, secretName, secretNS, sc, driverName string, blockPV bool, options map[string]string) *v1.PersistentVolume {
+func getStaticPV(
+	name, volName, size, secretName, secretNS, sc, driverName string,
+	blockPV bool,
+	options map[string]string) *v1.PersistentVolume {
 	pv := &v1.PersistentVolume{
 		ObjectMeta: metav1.ObjectMeta{
 			Name: name,
@@ -102,7 +105,11 @@ func validateRBDStaticPV(f *framework.Framework, appPath string, isBlock, checkI
 	fsID = strings.Trim(fsID, "\n")
 	size := "4Gi"
 	// create rbd image
-	cmd := fmt.Sprintf("rbd create %s --size=%d --image-feature=layering %s", rbdImageName, 4096, rbdOptions(defaultRBDPool))
+	cmd := fmt.Sprintf(
+		"rbd create %s --size=%d --image-feature=layering %s",
+		rbdImageName,
+		4096,
+		rbdOptions(defaultRBDPool))
 
 	_, e, err = execCommandInToolBoxPod(f, cmd, rookNamespace)
 	if err != nil {
@@ -121,7 +128,16 @@ func validateRBDStaticPV(f *framework.Framework, appPath string, isBlock, checkI
 		opt["radosNamespace"] = radosNamespace
 	}
 
-	pv := getStaticPV(pvName, rbdImageName, size, rbdNodePluginSecretName, cephCSINamespace, sc, "rbd.csi.ceph.com", isBlock, opt)
+	pv := getStaticPV(
+		pvName,
+		rbdImageName,
+		size,
+		rbdNodePluginSecretName,
+		cephCSINamespace,
+		sc,
+		"rbd.csi.ceph.com",
+		isBlock,
+		opt)
 
 	_, err = c.CoreV1().PersistentVolumes().Create(context.TODO(), pv, metav1.CreateOptions{})
 	if err != nil {