Merge pull request #26494 from caesarxuchao/enable-watchCache-integration-tests

Automatic merge from submit-queue

Enable WatchCache in test/integration/ tests

We already run cmd/integration/ with watch cache on. We should also run tests in test/integration/ with watch cache on.

@wojtek-t @lavalamp

test/integration/framework/master_utils.go

@@ -198,6 +198,7 @@ func NewMasterConfig() *master.Config {
 			Authorizer:              apiserver.NewAlwaysAllowAuthorizer(),
 			AdmissionControl:        admit.NewAlwaysAdmit(),
 			Serializer:              api.Codecs,
+			EnableWatchCache:        true,
 		},
 		KubeletClient: kubeletclient.FakeKubeletClient{},
 	}