cleanup: move waitForDeploymentComplete to deployment.go

Fixed the order of function parameters

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>

e2e/cephfs.go

@@ -282,7 +282,7 @@ var _ = Describe("cephfs", func() {
 			appEphemeralPath := cephFSExamplePath + "pod-ephemeral.yaml"
 
 			By("checking provisioner deployment is running", func() {
-				err := waitForDeploymentComplete(cephFSDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+				err := waitForDeploymentComplete(f.ClientSet, cephFSDeploymentName, cephCSINamespace, deployTimeout)
 				if err != nil {
 					e2elog.Failf("timeout waiting for deployment %s: %v", cephFSDeploymentName, err)
 				}

e2e/deployment.go

@@ -18,6 +18,7 @@ package e2e
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"time"
 
@@ -124,3 +125,48 @@ func waitForDeploymentInAvailableState(clientSet kubernetes.Interface, name, ns
 		return cond != nil, nil
 	})
 }
+
+// Waits for the deployment to complete.
+func waitForDeploymentComplete(clientSet kubernetes.Interface, name, ns string, deployTimeout int) error {
+	var (
+		deployment *appsv1.Deployment
+		reason     string
+		err        error
+	)
+	timeout := time.Duration(deployTimeout) * time.Minute
+	err = wait.PollImmediate(poll, timeout, func() (bool, error) {
+		deployment, err = clientSet.AppsV1().Deployments(ns).Get(context.TODO(), name, metav1.GetOptions{})
+		if err != nil {
+			if isRetryableAPIError(err) {
+				return false, nil
+			}
+			e2elog.Logf("deployment error: %v", err)
+
+			return false, err
+		}
+
+		// TODO need to check rolling update
+
+		// When the deployment status and its underlying resources reach the
+		// desired state, we're done
+		if deployment.Status.Replicas == deployment.Status.ReadyReplicas {
+			return true, nil
+		}
+		e2elog.Logf(
+			"deployment status: expected replica count %d running replica count %d",
+			deployment.Status.Replicas,
+			deployment.Status.ReadyReplicas)
+		reason = fmt.Sprintf("deployment status: %#v", deployment.Status.String())
+
+		return false, nil
+	})
+
+	if errors.Is(err, wait.ErrWaitTimeout) {
+		err = fmt.Errorf("%s", reason)
+	}
+	if err != nil {
+		return fmt.Errorf("error waiting for deployment %q status to match desired state: %w", name, err)
+	}
+
+	return nil
+}

e2e/pod.go

@@ -7,7 +7,6 @@ import (
 	"strings"
 	"time"
 
-	appsv1 "k8s.io/api/apps/v1"
 	v1 "k8s.io/api/core/v1"
 	apierrs "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -73,52 +72,6 @@ func waitForDaemonSets(name, ns string, c kubernetes.Interface, t int) error {
 	})
 }
 
-// Waits for the deployment to complete.
-
-func waitForDeploymentComplete(name, ns string, c kubernetes.Interface, t int) error {
-	var (
-		deployment *appsv1.Deployment
-		reason     string
-		err        error
-	)
-	timeout := time.Duration(t) * time.Minute
-	err = wait.PollImmediate(poll, timeout, func() (bool, error) {
-		deployment, err = c.AppsV1().Deployments(ns).Get(context.TODO(), name, metav1.GetOptions{})
-		if err != nil {
-			if isRetryableAPIError(err) {
-				return false, nil
-			}
-			e2elog.Logf("deployment error: %v", err)
-
-			return false, err
-		}
-
-		// TODO need to check rolling update
-
-		// When the deployment status and its underlying resources reach the
-		// desired state, we're done
-		if deployment.Status.Replicas == deployment.Status.ReadyReplicas {
-			return true, nil
-		}
-		e2elog.Logf(
-			"deployment status: expected replica count %d running replica count %d",
-			deployment.Status.Replicas,
-			deployment.Status.ReadyReplicas)
-		reason = fmt.Sprintf("deployment status: %#v", deployment.Status.String())
-
-		return false, nil
-	})
-
-	if errors.Is(err, wait.ErrWaitTimeout) {
-		err = fmt.Errorf("%s", reason)
-	}
-	if err != nil {
-		return fmt.Errorf("error waiting for deployment %q status to match expectation: %w", name, err)
-	}
-
-	return nil
-}
-
 func findPodAndContainerName(f *framework.Framework, ns, cn string, opt *metav1.ListOptions) (string, string, error) {
 	podList, err := f.PodClientNS(ns).List(context.TODO(), *opt)
 	if err != nil {

e2e/rbd.go

@@ -254,7 +254,7 @@ var _ = Describe("RBD", func() {
 		deployVault(f.ClientSet, deployTimeout)
 
 		// wait for provisioner deployment
-		err = waitForDeploymentComplete(rbdDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+		err = waitForDeploymentComplete(f.ClientSet, rbdDeploymentName, cephCSINamespace, deployTimeout)
 		if err != nil {
 			e2elog.Failf("timeout waiting for deployment %s: %v", rbdDeploymentName, err)
 		}
@@ -2414,7 +2414,7 @@ var _ = Describe("RBD", func() {
 					if err != nil {
 						e2elog.Failf("timeout waiting for daemonset pods: %v", err)
 					}
-					err = waitForDeploymentComplete(rbdDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+					err = waitForDeploymentComplete(f.ClientSet, rbdDeploymentName, cephCSINamespace, deployTimeout)
 					if err != nil {
 						e2elog.Failf("timeout waiting for deployment to be in running state: %v", err)
 					}

e2e/rbd_helper.go

@@ -997,7 +997,7 @@ func recreateCSIRBDPods(f *framework.Framework) error {
 	if err != nil {
 		return fmt.Errorf("timeout waiting for daemonset pods: %w", err)
 	}
-	err = waitForDeploymentComplete(rbdDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+	err = waitForDeploymentComplete(f.ClientSet, rbdDeploymentName, cephCSINamespace, deployTimeout)
 	if err != nil {
 		return fmt.Errorf("timeout waiting for deployment to be in running state: %w", err)
 	}

e2e/upgrade-cephfs.go

@@ -148,7 +148,7 @@ var _ = Describe("CephFS Upgrade Testing", func() {
 	Context("Cephfs Upgrade Test", func() {
 		It("Cephfs Upgrade Test", func() {
 			By("checking provisioner deployment is running", func() {
-				err = waitForDeploymentComplete(cephFSDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+				err = waitForDeploymentComplete(f.ClientSet, cephFSDeploymentName, cephCSINamespace, deployTimeout)
 				if err != nil {
 					e2elog.Failf("timeout waiting for deployment %s: %v", cephFSDeploymentName, err)
 				}
@@ -241,7 +241,7 @@ var _ = Describe("CephFS Upgrade Testing", func() {
 				}
 				deployCephfsPlugin()
 
-				err = waitForDeploymentComplete(cephFSDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+				err = waitForDeploymentComplete(f.ClientSet, cephFSDeploymentName, cephCSINamespace, deployTimeout)
 				if err != nil {
 					e2elog.Failf("timeout waiting for upgraded deployment %s: %v", cephFSDeploymentName, err)
 				}

e2e/upgrade-rbd.go

@@ -165,7 +165,7 @@ var _ = Describe("RBD Upgrade Testing", func() {
 			appPath := rbdExamplePath + "pod.yaml"
 
 			By("checking provisioner deployment is running", func() {
-				err := waitForDeploymentComplete(rbdDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+				err := waitForDeploymentComplete(f.ClientSet, rbdDeploymentName, cephCSINamespace, deployTimeout)
 				if err != nil {
 					e2elog.Failf("timeout waiting for deployment %s: %v", rbdDeploymentName, err)
 				}
@@ -260,7 +260,7 @@ var _ = Describe("RBD Upgrade Testing", func() {
 
 				deployRBDPlugin()
 
-				err = waitForDeploymentComplete(rbdDeploymentName, cephCSINamespace, f.ClientSet, deployTimeout)
+				err = waitForDeploymentComplete(f.ClientSet, rbdDeploymentName, cephCSINamespace, deployTimeout)
 				if err != nil {
 					e2elog.Failf("timeout waiting for upgraded deployment %s: %v", rbdDeploymentName, err)
 				}