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test: add MCS controller event assertions in E2E #7313

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karmada-bot merged 1 commit into from
Apr 20, 2026
+38 −0
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test: add MCS controller event assertions in E2E #7313

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38 changes: 38 additions & 0 deletions test/e2e/suites/base/mcs_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@ import (

networkingv1alpha1 "github.com/karmada-io/karmada/pkg/apis/networking/v1alpha1"
policyv1alpha1 "github.com/karmada-io/karmada/pkg/apis/policy/v1alpha1"
"github.com/karmada-io/karmada/pkg/events"
"github.com/karmada-io/karmada/pkg/util"
"github.com/karmada-io/karmada/pkg/util/names"
"github.com/karmada-io/karmada/test/e2e/framework"
Expand Down Expand Up @@ -343,6 +344,12 @@ var _ = ginkgo.Describe("Multi-Cluster Service testing", func() {
gomega.Expect(err).ShouldNot(gomega.HaveOccurred())
})

ginkgo.By(fmt.Sprintf("Check ServiceImport(%s/%s) SyncDerivedServiceSucceed event", serviceImport.Namespace, serviceImport.Name), func() {
framework.WaitEventFitWith(kubeClient, serviceImport.Namespace, serviceImport.Name, func(event corev1.Event) bool {
return event.Reason == events.EventReasonSyncDerivedServiceSucceed && event.Type == corev1.EventTypeNormal
})
})

ginkgo.By(fmt.Sprintf("Wait EndpointSlices have been imported to %s cluster", serviceImportClusterName), func() {
gomega.Eventually(func(g gomega.Gomega) (int, error) {
endpointSlices, err := importClusterClient.DiscoveryV1().EndpointSlices(demoService.Namespace).List(context.TODO(), metav1.ListOptions{
Expand Down Expand Up @@ -439,6 +446,12 @@ var _ = ginkgo.Describe("Multi-Cluster Service testing", func() {
}, pollTimeout, pollInterval).Should(gomega.Equal(1))
})

ginkgo.By(fmt.Sprintf("Check ServiceImport(%s/%s) SyncDerivedServiceSucceed event", serviceImport.Namespace, serviceImport.Name), func() {
framework.WaitEventFitWith(kubeClient, serviceImport.Namespace, serviceImport.Name, func(event corev1.Event) bool {
return event.Reason == events.EventReasonSyncDerivedServiceSucceed && event.Type == corev1.EventTypeNormal
})
})

klog.Infof("Update Deployment's replicas in %s cluster", serviceExportClusterName)
framework.UpdateDeploymentReplicas(exportClusterClient, &demoDeployment, 2)

Expand Down Expand Up @@ -555,6 +568,18 @@ var _ = ginkgo.Describe("CrossCluster MultiClusterService testing", func() {
return meta.IsStatusConditionTrue(mcs.Status.Conditions, networkingv1alpha1.EndpointSliceDispatched)
})

ginkgo.By(fmt.Sprintf("Check MultiClusterService(%s/%s) SyncServiceSucceed event", testNamespace, mcsName), func() {
framework.WaitEventFitWith(kubeClient, testNamespace, mcsName, func(event corev1.Event) bool {
return event.Reason == events.EventReasonSyncServiceSucceed && event.Type == corev1.EventTypeNormal
})
})

ginkgo.By(fmt.Sprintf("Check MultiClusterService(%s/%s) DispatchEndpointSliceSucceed event", testNamespace, mcsName), func() {
framework.WaitEventFitWith(kubeClient, testNamespace, mcsName, func(event corev1.Event) bool {
return event.Reason == events.EventReasonDispatchEndpointSliceSucceed && event.Type == corev1.EventTypeNormal
})
})

gomega.Eventually(func() bool {
return checkEndpointSliceWithMultiClusterService(testNamespace, mcsName, mcs.Spec.ProviderClusters, mcs.Spec.ConsumerClusters)
}, pollTimeout, pollInterval).Should(gomega.BeTrue())
Expand Down Expand Up @@ -638,6 +663,18 @@ var _ = ginkgo.Describe("CrossCluster MultiClusterService testing", func() {
framework.WaitMultiClusterServicePresentOnClustersFitWith(karmadaClient, testNamespace, mcsName, func(mcs *networkingv1alpha1.MultiClusterService) bool {
return meta.IsStatusConditionTrue(mcs.Status.Conditions, networkingv1alpha1.EndpointSliceDispatched)
})

mcs.Spec.ProviderClusters = []networkingv1alpha1.ClusterSelector{
{Name: member2Name},
{Name: "member-not-found"},
}
framework.UpdateMultiClusterService(karmadaClient, mcs)

ginkgo.By(fmt.Sprintf("Check MultiClusterService(%s/%s) ClusterNotFound event", testNamespace, mcsName), func() {
framework.WaitEventFitWith(kubeClient, testNamespace, mcsName, func(event corev1.Event) bool {
return event.Reason == events.EventReasonClusterNotFound && event.Type == corev1.EventTypeWarning
})
})
})
})

Expand Down Expand Up @@ -739,6 +776,7 @@ var _ = ginkgo.Describe("CrossCluster MultiClusterService testing", func() {
}, pollTimeout, pollInterval).Should(gomega.BeTrue())
})
})

})

func checkEndpointSliceWithMultiClusterService(mcsNamespace, mcsName string, providerClusters, consumerClusters []networkingv1alpha1.ClusterSelector) bool {
Expand Down
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