mirror of
https://github.com/open-cluster-management-io/ocm.git
synced 2026-05-16 14:18:42 +00:00
75 lines
2.7 KiB
Go
75 lines
2.7 KiB
Go
package managedcluster
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import (
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"context"
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"testing"
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"time"
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clusterfake "open-cluster-management.io/api/client/cluster/clientset/versioned/fake"
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clusterinformers "open-cluster-management.io/api/client/cluster/informers/externalversions"
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clusterv1 "open-cluster-management.io/api/cluster/v1"
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testinghelpers "open-cluster-management.io/registration/pkg/helpers/testing"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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clienttesting "k8s.io/client-go/testing"
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)
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func TestSyncManagedCluster(t *testing.T) {
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cases := []struct {
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name string
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startingObjects []runtime.Object
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validateActions func(t *testing.T, actions []clienttesting.Action)
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expectedErr string
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}{
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{
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name: "sync no managed cluster",
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startingObjects: []runtime.Object{},
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validateActions: testinghelpers.AssertNoActions,
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expectedErr: "unable to get managed cluster with name \"testmanagedcluster\" from hub: managedcluster.cluster.open-cluster-management.io \"testmanagedcluster\" not found",
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},
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{
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name: "sync an unaccepted managed cluster",
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startingObjects: []runtime.Object{testinghelpers.NewManagedCluster()},
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validateActions: testinghelpers.AssertNoActions,
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},
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{
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name: "sync an accepted managed cluster",
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startingObjects: []runtime.Object{testinghelpers.NewAcceptedManagedCluster()},
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validateActions: func(t *testing.T, actions []clienttesting.Action) {
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expectedCondition := metav1.Condition{
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Type: clusterv1.ManagedClusterConditionJoined,
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Status: metav1.ConditionTrue,
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Reason: "ManagedClusterJoined",
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Message: "Managed cluster joined",
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}
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testinghelpers.AssertActions(t, actions, "get", "update")
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actual := actions[1].(clienttesting.UpdateActionImpl).Object
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testinghelpers.AssertManagedClusterCondition(t, actual.(*clusterv1.ManagedCluster).Status.Conditions, expectedCondition)
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},
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},
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}
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for _, c := range cases {
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t.Run(c.name, func(t *testing.T) {
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clusterClient := clusterfake.NewSimpleClientset(c.startingObjects...)
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clusterInformerFactory := clusterinformers.NewSharedInformerFactory(clusterClient, time.Minute*10)
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clusterStore := clusterInformerFactory.Cluster().V1().ManagedClusters().Informer().GetStore()
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for _, cluster := range c.startingObjects {
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clusterStore.Add(cluster)
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}
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ctrl := managedClusterJoiningController{
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clusterName: testinghelpers.TestManagedClusterName,
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hubClusterClient: clusterClient,
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hubClusterLister: clusterInformerFactory.Cluster().V1().ManagedClusters().Lister(),
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}
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syncErr := ctrl.sync(context.TODO(), testinghelpers.NewFakeSyncContext(t, ""))
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testinghelpers.AssertError(t, syncErr, c.expectedErr)
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c.validateActions(t, clusterClient.Actions())
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})
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}
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}
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