Refeactored framework deployment utils

xref: #76206 Signed-off-by: Jorge Alarcon Ochoa <alarcj137@gmail.com>
2019-04-23 22:15:55 -04:00 · 2019-04-23 22:15:55 -04:00 · 8200ae6279
parent d308368b2d
commit 8200ae6279
8 changed files with 76 additions and 18 deletions
--- a/test/e2e/apps/BUILD
+++ b/test/e2e/apps/BUILD
@ -61,6 +61,7 @@ go_library(
        "//staging/src/k8s.io/client-go/tools/watch:go_default_library",
        "//test/e2e/common:go_default_library",
        "//test/e2e/framework:go_default_library",
+        "//test/e2e/framework/deployment:go_default_library",
        "//test/e2e/framework/job:go_default_library",
        "//test/e2e/framework/replicaset:go_default_library",
        "//test/utils:go_default_library",
--- a/test/e2e/apps/deployment.go
+++ b/test/e2e/apps/deployment.go
@ -39,6 +39,7 @@ import (
 	appsinternal "k8s.io/kubernetes/pkg/apis/apps"
 	deploymentutil "k8s.io/kubernetes/pkg/controller/deployment/util"
 	"k8s.io/kubernetes/test/e2e/framework"
+	frameworkdeployment "k8s.io/kubernetes/test/e2e/framework/deployment"
 	"k8s.io/kubernetes/test/e2e/framework/replicaset"
 	testutil "k8s.io/kubernetes/test/utils"
 	utilpointer "k8s.io/utils/pointer"
@ -320,7 +321,7 @@ func testRecreateDeployment(f *framework.Framework) {

 	// Update deployment to delete redis pods and bring up nginx pods.
 	framework.Logf("Triggering a new rollout for deployment %q", deploymentName)
-	deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deploymentName, func(update *apps.Deployment) {
+	deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deploymentName, func(update *apps.Deployment) {
 		update.Spec.Template.Spec.Containers[0].Name = NginxImageName
 		update.Spec.Template.Spec.Containers[0].Image = NginxImage
 	})
@ -462,7 +463,7 @@ func testRolloverDeployment(f *framework.Framework) {
 	// The deployment is stuck, update it to rollover the above 2 ReplicaSets and bring up redis pods.
 	framework.Logf("Rollover old replica sets for deployment %q with new image update", deploymentName)
 	updatedDeploymentImageName, updatedDeploymentImage := RedisImageName, RedisImage
-	deployment, err = framework.UpdateDeploymentWithRetries(c, ns, newDeployment.Name, func(update *apps.Deployment) {
+	deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, newDeployment.Name, func(update *apps.Deployment) {
 		update.Spec.Template.Spec.Containers[0].Name = updatedDeploymentImageName
 		update.Spec.Template.Spec.Containers[0].Image = updatedDeploymentImage
 	})
@ -535,7 +536,7 @@ func testRollbackDeployment(f *framework.Framework) {
 	updatedDeploymentImage := RedisImage
 	updatedDeploymentImageName := RedisImageName
 	updateAnnotation := map[string]string{"action": "update", "log": "I need to update it"}
-	deployment, err := framework.UpdateDeploymentWithRetries(c, ns, d.Name, func(update *apps.Deployment) {
+	deployment, err := frameworkdeployment.UpdateDeploymentWithRetries(c, ns, d.Name, func(update *apps.Deployment) {
 		update.Spec.Template.Spec.Containers[0].Name = updatedDeploymentImageName
 		update.Spec.Template.Spec.Containers[0].Image = updatedDeploymentImage
 		update.Annotations = updateAnnotation
@ -681,7 +682,7 @@ func testIterativeDeployments(f *framework.Framework) {
 		case n < 0.2:
 			// trigger a new deployment
 			framework.Logf("%02d: triggering a new rollout for deployment %q", i, deployment.Name)
-			deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+			deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 				newEnv := v1.EnvVar{Name: "A", Value: fmt.Sprintf("%d", i)}
 				update.Spec.Template.Spec.Containers[0].Env = append(update.Spec.Template.Spec.Containers[0].Env, newEnv)
 				randomScale(update, i)
@ -691,7 +692,7 @@ func testIterativeDeployments(f *framework.Framework) {
 		case n < 0.4:
 			// rollback to the previous version
 			framework.Logf("%02d: rolling back a rollout for deployment %q", i, deployment.Name)
-			deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+			deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 				if update.Annotations == nil {
 					update.Annotations = make(map[string]string)
 				}
@ -702,7 +703,7 @@ func testIterativeDeployments(f *framework.Framework) {
 		case n < 0.6:
 			// just scaling
 			framework.Logf("%02d: scaling deployment %q", i, deployment.Name)
-			deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+			deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 				randomScale(update, i)
 			})
 			gomega.Expect(err).NotTo(gomega.HaveOccurred())
@ -711,14 +712,14 @@ func testIterativeDeployments(f *framework.Framework) {
 			// toggling the deployment
 			if deployment.Spec.Paused {
 				framework.Logf("%02d: pausing deployment %q", i, deployment.Name)
-				deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+				deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 					update.Spec.Paused = true
 					randomScale(update, i)
 				})
 				gomega.Expect(err).NotTo(gomega.HaveOccurred())
 			} else {
 				framework.Logf("%02d: resuming deployment %q", i, deployment.Name)
-				deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+				deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 					update.Spec.Paused = false
 					randomScale(update, i)
 				})
@ -755,7 +756,7 @@ func testIterativeDeployments(f *framework.Framework) {
 	deployment, err = c.AppsV1().Deployments(ns).Get(deployment.Name, metav1.GetOptions{})
 	gomega.Expect(err).NotTo(gomega.HaveOccurred())
 	if deployment.Spec.Paused {
-		deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+		deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 			update.Spec.Paused = false
 		})
 	}
@ -861,7 +862,7 @@ func testProportionalScalingDeployment(f *framework.Framework) {
 	// Update the deployment with a non-existent image so that the new replica set
 	// will be blocked to simulate a partial rollout.
 	framework.Logf("Updating deployment %q with a non-existent image", deploymentName)
-	deployment, err = framework.UpdateDeploymentWithRetries(c, ns, d.Name, func(update *apps.Deployment) {
+	deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, d.Name, func(update *apps.Deployment) {
 		update.Spec.Template.Spec.Containers[0].Image = "nginx:404"
 	})
 	gomega.Expect(err).NotTo(gomega.HaveOccurred())
@ -921,7 +922,7 @@ func testProportionalScalingDeployment(f *framework.Framework) {
 	// Scale the deployment to 30 replicas.
 	newReplicas = int32(30)
 	framework.Logf("Scaling up the deployment %q from %d to %d", deploymentName, replicas, newReplicas)
-	deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
+	deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deployment.Name, func(update *apps.Deployment) {
 		update.Spec.Replicas = &newReplicas
 	})
 	gomega.Expect(err).NotTo(gomega.HaveOccurred())
--- a/test/e2e/framework/BUILD
+++ b/test/e2e/framework/BUILD
@ -147,6 +147,7 @@ filegroup(
        ":package-srcs",
        "//test/e2e/framework/auth:all-srcs",
        "//test/e2e/framework/config:all-srcs",
+        "//test/e2e/framework/deployment:all-srcs",
        "//test/e2e/framework/ginkgowrapper:all-srcs",
        "//test/e2e/framework/gpu:all-srcs",
        "//test/e2e/framework/ingress:all-srcs",
--- a/test/e2e/framework/deployment/BUILD
+++ b/test/e2e/framework/deployment/BUILD
@ -0,0 +1,29 @@
+package(default_visibility = ["//visibility:public"])
+
+load("@io_bazel_rules_go//go:def.bzl", "go_library")
+
+go_library(
+    name = "go_default_library",
+    srcs = ["utils.go"],
+    importpath = "k8s.io/kubernetes/test/e2e/framework/deployment",
+    deps = [
+        "//staging/src/k8s.io/api/apps/v1:go_default_library",
+        "//staging/src/k8s.io/client-go/kubernetes:go_default_library",
+        "//test/e2e/framework:go_default_library",
+        "//test/utils:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)
--- a/test/e2e/framework/deployment/utils.go
+++ b/test/e2e/framework/deployment/utils.go
@ -0,0 +1,29 @@
+/*
+Copyright 2017 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package deployment
+
+import (
+	apps "k8s.io/api/apps/v1"
+	clientset "k8s.io/client-go/kubernetes"
+	"k8s.io/kubernetes/test/e2e/framework"
+	testutils "k8s.io/kubernetes/test/utils"
+)
+
+// UpdateDeploymentWithRetries updates the specified deployment with retries.
+func UpdateDeploymentWithRetries(c clientset.Interface, namespace, name string, applyUpdate testutils.UpdateDeploymentFunc) (*apps.Deployment, error) {
+	return testutils.UpdateDeploymentWithRetries(c, namespace, name, applyUpdate, framework.Logf, framework.Poll, framework.PollShortTimeout)
+}
--- a/test/e2e/framework/deployment_util.go
+++ b/test/e2e/framework/deployment_util.go
@ -36,11 +36,6 @@ import (
 	imageutils "k8s.io/kubernetes/test/utils/image"
 )

-// UpdateDeploymentWithRetries updates the specified deployment with retries.
-func UpdateDeploymentWithRetries(c clientset.Interface, namespace, name string, applyUpdate testutils.UpdateDeploymentFunc) (*apps.Deployment, error) {
-	return testutils.UpdateDeploymentWithRetries(c, namespace, name, applyUpdate, Logf, Poll, PollShortTimeout)
-}
-
 // WaitForDeploymentOldRSsNum waits for the deployment to clean up old rcs.
 func WaitForDeploymentOldRSsNum(c clientset.Interface, ns, deploymentName string, desiredRSNum int) error {
 	var oldRSs []*apps.ReplicaSet
--- a/test/e2e/upgrades/apps/BUILD
+++ b/test/e2e/upgrades/apps/BUILD
@ -27,6 +27,7 @@ go_library(
        "//staging/src/k8s.io/apimachinery/pkg/util/version:go_default_library",
        "//staging/src/k8s.io/apimachinery/pkg/util/wait:go_default_library",
        "//test/e2e/framework:go_default_library",
+        "//test/e2e/framework/deployment:go_default_library",
        "//test/e2e/framework/job:go_default_library",
        "//test/e2e/framework/replicaset:go_default_library",
        "//test/e2e/upgrades:go_default_library",
--- a/test/e2e/upgrades/apps/deployments.go
+++ b/test/e2e/upgrades/apps/deployments.go
@ -24,6 +24,7 @@ import (
 	"k8s.io/apimachinery/pkg/types"
 	deploymentutil "k8s.io/kubernetes/pkg/controller/deployment/util"
 	"k8s.io/kubernetes/test/e2e/framework"
+	frameworkdeployment "k8s.io/kubernetes/test/e2e/framework/deployment"
 	"k8s.io/kubernetes/test/e2e/upgrades"

 	"github.com/onsi/ginkgo"
@ -82,7 +83,7 @@ func (t *DeploymentUpgradeTest) Setup(f *framework.Framework) {

 	// Trigger a new rollout so that we have some history.
 	ginkgo.By(fmt.Sprintf("Triggering a new rollout for deployment %q", deploymentName))
-	deployment, err = framework.UpdateDeploymentWithRetries(c, ns, deploymentName, func(update *apps.Deployment) {
+	deployment, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deploymentName, func(update *apps.Deployment) {
 		update.Spec.Template.Spec.Containers[0].Name = "updated-name"
 	})
 	framework.ExpectNoError(err)
@ -158,7 +159,7 @@ func (t *DeploymentUpgradeTest) Test(f *framework.Framework, done <-chan struct{

 	// Verify the upgraded deployment is active by scaling up the deployment by 1
 	ginkgo.By(fmt.Sprintf("Scaling up replicaset of deployment %q by 1", deploymentName))
-	_, err = framework.UpdateDeploymentWithRetries(c, ns, deploymentName, func(deployment *apps.Deployment) {
+	_, err = frameworkdeployment.UpdateDeploymentWithRetries(c, ns, deploymentName, func(deployment *apps.Deployment) {
 		*deployment.Spec.Replicas = *deployment.Spec.Replicas + 1
 	})
 	framework.ExpectNoError(err)