-
Notifications
You must be signed in to change notification settings - Fork 879
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #3791 from jwcesign/add-e2e-cronfhpa
e2e: Add e2e for CronFederatedHPA
- Loading branch information
Showing
8 changed files
with
437 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,199 @@ | ||
| /* | ||
| Copyright 2023 The Karmada 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 e2e | ||
|
|
||
| import ( | ||
| "time" | ||
|
|
||
| "github.com/onsi/ginkgo/v2" | ||
| appsv1 "k8s.io/api/apps/v1" | ||
| "k8s.io/apimachinery/pkg/util/rand" | ||
| "k8s.io/utils/pointer" | ||
|
|
||
| autoscalingv1alpha1 "github.com/karmada-io/karmada/pkg/apis/autoscaling/v1alpha1" | ||
| policyv1alpha1 "github.com/karmada-io/karmada/pkg/apis/policy/v1alpha1" | ||
| "github.com/karmada-io/karmada/test/e2e/framework" | ||
| "github.com/karmada-io/karmada/test/helper" | ||
| ) | ||
|
|
||
| /* | ||
| CronFederatedHPA focus on scaling FederatedHPA or other resource with scale subresource (e.g. Deployment, StatefulSet). | ||
| Test Case Overview: | ||
| case 1: | ||
| Scale FederatedHPA. | ||
| case 2: | ||
| Scale deployment. | ||
| case 3: | ||
| Test suspend rule in CronFederatedHPA | ||
| case 4: | ||
| Test unsuspend rule then suspend it in CronFederatedHPA | ||
| */ | ||
| var _ = ginkgo.Describe("[CronFederatedHPA] CronFederatedHPA testing", func() { | ||
| var cronFHPAName, fhpaName, policyName, deploymentName string | ||
| var cronFHPA *autoscalingv1alpha1.CronFederatedHPA | ||
| var fhpa *autoscalingv1alpha1.FederatedHPA | ||
| var deployment *appsv1.Deployment | ||
| var policy *policyv1alpha1.PropagationPolicy | ||
|
|
||
| ginkgo.BeforeEach(func() { | ||
| cronFHPAName = cronFedratedHPANamePrefix + rand.String(RandomStrLength) | ||
| fhpaName = federatedHPANamePrefix + rand.String(RandomStrLength) | ||
| policyName = deploymentNamePrefix + rand.String(RandomStrLength) | ||
| deploymentName = policyName | ||
|
|
||
| deployment = helper.NewDeployment(testNamespace, deploymentName) | ||
| policy = helper.NewPropagationPolicy(testNamespace, policyName, []policyv1alpha1.ResourceSelector{ | ||
| { | ||
| APIVersion: deployment.APIVersion, | ||
| Kind: deployment.Kind, | ||
| Name: deploymentName, | ||
| }, | ||
| }, policyv1alpha1.Placement{ | ||
| ClusterAffinity: &policyv1alpha1.ClusterAffinity{ | ||
| ClusterNames: framework.ClusterNames(), | ||
| }, | ||
| ReplicaScheduling: &policyv1alpha1.ReplicaSchedulingStrategy{ | ||
| ReplicaSchedulingType: policyv1alpha1.ReplicaSchedulingTypeDivided, | ||
| ReplicaDivisionPreference: policyv1alpha1.ReplicaDivisionPreferenceAggregated, | ||
| }, | ||
| }) | ||
| }) | ||
|
|
||
| ginkgo.JustBeforeEach(func() { | ||
| framework.CreatePropagationPolicy(karmadaClient, policy) | ||
| framework.CreateDeployment(kubeClient, deployment) | ||
| ginkgo.DeferCleanup(func() { | ||
| framework.RemoveDeployment(kubeClient, deployment.Namespace, deployment.Name) | ||
| framework.RemovePropagationPolicy(karmadaClient, policy.Namespace, policy.Name) | ||
| }) | ||
| }) | ||
|
|
||
| // case 1: Scale FederatedHPA. | ||
| ginkgo.Context("Scale FederatedHPA", func() { | ||
| targetMinReplicas := pointer.Int32(2) | ||
| targetMaxReplicas := pointer.Int32(100) | ||
|
|
||
| ginkgo.BeforeEach(func() { | ||
| // */1 * * * * means the rule will be triggered every 1 minute | ||
| rule := helper.NewCronFederatedHPARule("scale-up", "*/1 * * * *", false, nil, targetMinReplicas, targetMaxReplicas) | ||
| fhpa = helper.NewFederatedHPA(testNamespace, fhpaName, deploymentName) | ||
| cronFHPA = helper.NewCronFederatedHPAWithScalingFHPA(testNamespace, cronFHPAName, fhpaName, rule) | ||
|
|
||
| framework.CreateFederatedHPA(karmadaClient, fhpa) | ||
| }) | ||
|
|
||
| ginkgo.AfterEach(func() { | ||
| framework.RemoveFederatedHPA(karmadaClient, testNamespace, fhpaName) | ||
| framework.RemoveCronFederatedHPA(karmadaClient, testNamespace, cronFHPAName) | ||
| }) | ||
|
|
||
| ginkgo.It("Scale FederatedHPA testing", func() { | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*fhpa.Spec.MinReplicas)) | ||
|
|
||
| // Create CronFederatedHPA to scale FederatedHPA | ||
| framework.CreateCronFederatedHPA(karmadaClient, cronFHPA) | ||
|
|
||
| // Wait CronFederatedHPA to scale FederatedHPA's minReplicas which will trigger scaling deployment's replicas to minReplicas | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*targetMinReplicas)) | ||
| }) | ||
| }) | ||
|
|
||
| // case 2. Scale deployment. | ||
| ginkgo.Context("Scale Deployment", func() { | ||
| targetReplicas := pointer.Int32(4) | ||
|
|
||
| ginkgo.BeforeEach(func() { | ||
| // */1 * * * * means the rule will be executed every 1 minute | ||
| rule := helper.NewCronFederatedHPARule("scale-up", "*/1 * * * *", false, targetReplicas, nil, nil) | ||
| cronFHPA = helper.NewCronFederatedHPAWithScalingDeployment(testNamespace, cronFHPAName, deploymentName, rule) | ||
| }) | ||
|
|
||
| ginkgo.AfterEach(func() { | ||
| framework.RemoveCronFederatedHPA(karmadaClient, testNamespace, cronFHPAName) | ||
| }) | ||
|
|
||
| ginkgo.It("Scale Deployment testing", func() { | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*deployment.Spec.Replicas)) | ||
|
|
||
| // Create CronFederatedHPA to scale Deployment | ||
| framework.CreateCronFederatedHPA(karmadaClient, cronFHPA) | ||
|
|
||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*targetReplicas)) | ||
| }) | ||
| }) | ||
|
|
||
| // case 3. Test suspend rule in CronFederatedHPA | ||
| ginkgo.Context("Test suspend rule in CronFederatedHPA", func() { | ||
| ginkgo.BeforeEach(func() { | ||
| // */1 * * * * means the rule will be executed every 1 minute | ||
| rule := helper.NewCronFederatedHPARule("scale-up", "*/1 * * * *", true, pointer.Int32(30), nil, nil) | ||
| cronFHPA = helper.NewCronFederatedHPAWithScalingDeployment(testNamespace, cronFHPAName, deploymentName, rule) | ||
| }) | ||
|
|
||
| ginkgo.AfterEach(func() { | ||
| framework.RemoveCronFederatedHPA(karmadaClient, testNamespace, cronFHPAName) | ||
| }) | ||
|
|
||
| ginkgo.It("Test suspend rule with CronFederatedHPA", func() { | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*deployment.Spec.Replicas)) | ||
|
|
||
| // Create CronFederatedHPA to scale Deployment | ||
| framework.CreateCronFederatedHPA(karmadaClient, cronFHPA) | ||
|
|
||
| // */1 * * * * means the rule will be triggered every 1 minute | ||
| // So wait for 1m30s and check whether the replicas changed and whether the suspend field works | ||
| time.Sleep(time.Minute*1 + time.Second*30) | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*deployment.Spec.Replicas)) | ||
| }) | ||
| }) | ||
|
|
||
| // case 4. Test unsuspend rule then suspend it in CronFederatedHPA | ||
| ginkgo.Context("Test unsuspend rule then suspend it in CronFederatedHPA", func() { | ||
| rule := autoscalingv1alpha1.CronFederatedHPARule{} | ||
| targetReplicas := pointer.Int32(4) | ||
|
|
||
| ginkgo.BeforeEach(func() { | ||
| // */1 * * * * means the rule will be executed every 1 minute | ||
| rule = helper.NewCronFederatedHPARule("scale-up", "*/1 * * * *", false, targetReplicas, nil, nil) | ||
| cronFHPA = helper.NewCronFederatedHPAWithScalingDeployment(testNamespace, cronFHPAName, deploymentName, rule) | ||
| }) | ||
|
|
||
| ginkgo.AfterEach(func() { | ||
| framework.RemoveCronFederatedHPA(karmadaClient, testNamespace, cronFHPAName) | ||
| }) | ||
|
|
||
| ginkgo.It("Test unsuspend rule then suspend it in CronFederatedHPA", func() { | ||
| // Step 1.Check the init replicas, which should be 3(deployment.Spec.Replicas) | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*deployment.Spec.Replicas)) | ||
|
|
||
| // Step 2.Create CronFederatedHPA to scale Deployment | ||
| framework.CreateCronFederatedHPA(karmadaClient, cronFHPA) | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*targetReplicas)) | ||
|
|
||
| // Step 3.Update replicas to 3(deployment.Spec.Replicas) | ||
| framework.UpdateDeploymentReplicas(kubeClient, deployment, *deployment.Spec.Replicas) | ||
|
|
||
| // Step 4. Suspend rule | ||
| rule.Suspend = pointer.Bool(true) | ||
| framework.UpdateCronFederatedHPAWithRule(karmadaClient, testNamespace, cronFHPAName, []autoscalingv1alpha1.CronFederatedHPARule{rule}) | ||
|
|
||
| // Step 5. Check the replicas, which should not be changed | ||
| // */1 * * * * means the rule will be triggered every 1 minute | ||
| // So wait for 1m30s and check whether the replicas changed and whether the suspend field works | ||
| time.Sleep(time.Minute*1 + time.Second*30) | ||
| framework.WaitDeploymentReplicasFitWith(framework.ClusterNames(), testNamespace, deploymentName, int(*deployment.Spec.Replicas)) | ||
| }) | ||
| }) | ||
| }) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| /* | ||
| Copyright 2023 The Karmada 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 framework | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
|
|
||
| "github.com/onsi/ginkgo/v2" | ||
| "github.com/onsi/gomega" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
|
|
||
| autoscalingv1alpha1 "github.com/karmada-io/karmada/pkg/apis/autoscaling/v1alpha1" | ||
| karmada "github.com/karmada-io/karmada/pkg/generated/clientset/versioned" | ||
| ) | ||
|
|
||
| // CreateCronFederatedHPA create CronFederatedHPA with karmada client. | ||
| func CreateCronFederatedHPA(client karmada.Interface, fhpa *autoscalingv1alpha1.CronFederatedHPA) { | ||
| ginkgo.By(fmt.Sprintf("Create FederatedHPA(%s/%s)", fhpa.Namespace, fhpa.Name), func() { | ||
| _, err := client.AutoscalingV1alpha1().CronFederatedHPAs(fhpa.Namespace).Create(context.TODO(), fhpa, metav1.CreateOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
| }) | ||
| } | ||
|
|
||
| // RemoveCronFederatedHPA delete CronFederatedHPA with karmada client. | ||
| func RemoveCronFederatedHPA(client karmada.Interface, namespace, name string) { | ||
| ginkgo.By(fmt.Sprintf("Remove FederatedHPA(%s/%s)", namespace, name), func() { | ||
| err := client.AutoscalingV1alpha1().CronFederatedHPAs(namespace).Delete(context.TODO(), name, metav1.DeleteOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
| }) | ||
| } | ||
|
|
||
| // UpdateCronFederatedHPAWithRule update CronFederatedHPA with karmada client. | ||
| func UpdateCronFederatedHPAWithRule(client karmada.Interface, namespace, name string, rule []autoscalingv1alpha1.CronFederatedHPARule) { | ||
| ginkgo.By(fmt.Sprintf("Updating CronFederatedHPA(%s/%s)", namespace, name), func() { | ||
| newCronFederatedHPA, err := client.AutoscalingV1alpha1().CronFederatedHPAs(namespace).Get(context.TODO(), name, metav1.GetOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
|
|
||
| newCronFederatedHPA.Spec.Rules = rule | ||
| _, err = client.AutoscalingV1alpha1().CronFederatedHPAs(namespace).Update(context.TODO(), newCronFederatedHPA, metav1.UpdateOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
| }) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,42 @@ | ||
| /* | ||
| Copyright 2023 The Karmada 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 framework | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
|
|
||
| "github.com/onsi/ginkgo/v2" | ||
| "github.com/onsi/gomega" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
|
|
||
| autoscalingv1alpha1 "github.com/karmada-io/karmada/pkg/apis/autoscaling/v1alpha1" | ||
| karmada "github.com/karmada-io/karmada/pkg/generated/clientset/versioned" | ||
| ) | ||
|
|
||
| // CreateFederatedHPA create FederatedHPA with karmada client. | ||
| func CreateFederatedHPA(client karmada.Interface, fhpa *autoscalingv1alpha1.FederatedHPA) { | ||
| ginkgo.By(fmt.Sprintf("Create FederatedHPA(%s/%s)", fhpa.Namespace, fhpa.Name), func() { | ||
| _, err := client.AutoscalingV1alpha1().FederatedHPAs(fhpa.Namespace).Create(context.TODO(), fhpa, metav1.CreateOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
| }) | ||
| } | ||
|
|
||
| // RemoveFederatedHPA delete FederatedHPA with karmada client. | ||
| func RemoveFederatedHPA(client karmada.Interface, namespace, name string) { | ||
| ginkgo.By(fmt.Sprintf("Remove FederatedHPA(%s/%s)", namespace, name), func() { | ||
| err := client.AutoscalingV1alpha1().FederatedHPAs(namespace).Delete(context.TODO(), name, metav1.DeleteOptions{}) | ||
| gomega.Expect(err).ShouldNot(gomega.HaveOccurred()) | ||
| }) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.