for testName, tc := range testcases {
		output, err := getFromEtcd(kv, etcdPrefix, tc.etcdPath)
		if err != nil {
			t.Fatalf("%s - no path gotten from etcd:%v", testName, err)
		}
		if e, a := tc.expectedObject, output; !reflect.DeepEqual(e, a) {
			t.Errorf("%s - expected %#v\n got %#v\n", testName, e, a)
		}
	}
}

func getFromEtcd(keys clientv3.KV, prefix, localPath string) (*metaObject, error) {