Address: pod.Status.PodIP,
			Port:    80,
		}}
		expectServiceEndpoints(t, fx, expectedSvc, 80, instances)

		// when pods become unready, we should see the instances being removed from the registry
		setPodUnready(pod)
		_, err := kube.CoreV1().Pods(pod.Namespace).UpdateStatus(context.TODO(), pod, metav1.UpdateOptions{})
		if err != nil {
			t.Fatal(err)
		}
		expectServiceEndpoints(t, fx, expectedSvc, 80, []EndpointResponse{})