t.Helper()
		got := slices.Map(resp.Resources, (*discovery.Resource).GetName)

		assert.Equal(t, sets.New(got...), sets.New(names...).Merge(base))
	}
	s := xds.NewFakeDiscoveryServer(t, xds.FakeOptions{})
	addTestClientEndpoints(s.MemRegistry)
	s.MemRegistry.AddHTTPService(edsIncSvc, edsIncVip, 8080)
	s.MemRegistry.SetEndpoints(edsIncSvc, "",
		newEndpointWithAccount("127.0.0.1", "hello-sa", "v1"))

	addLocalityEndpoints(m, "locality-no-outlier-detection.cluster.local")

	// Add the test ads clients to list of service instances in order to test the context dependent locality coloring.
	addTestClientEndpoints(m)

	m.AddHTTPService(edsIncSvc, edsIncVip, 8080)
	m.SetEndpoints(edsIncSvc, "", newEndpointWithAccount("127.0.0.1", "hello-sa", "v1"))
	// Let initial updates settle
	s.EnsureSynced(t)