// settings specified at the destination level
	g.Expect(getTLSContext(t, xdstest.ExtractCluster("outbound|8080|foobar|foo.example.org", clusters))).To(BeNil())

	expected := []string{
		"outbound|8080||foo.example.org",
		"outbound|9090||foo.example.org",
		"outbound|9090|foobar|foo.example.org",
	}
	for _, e := range expected {
		c := xdstest.ExtractCluster(e, clusters)
		tlsContext := getTLSContext(t, c)

}

func ExtractClusters(cc []*cluster.Cluster) map[string]*cluster.Cluster {
	res := map[string]*cluster.Cluster{}
	for _, c := range cc {
		res[c.Name] = c
	}
	return res
}

func ExtractCluster(name string, cc []*cluster.Cluster) *cluster.Cluster {
	return ExtractClusters(cc)[name]
}

func ExtractClusterEndpoints(clusters []*cluster.Cluster) map[string][]string {
	cla := []*endpoint.ClusterLoadAssignment{}