@Override
    public ServiceInfo queryInstancesOfService(String serviceName, String groupName, String clusters,
            boolean healthyOnly) {
        throw new UnsupportedOperationException(
                "Do not support query instance by http client,please use gRPC replaced.");
    }
@Test
    void testQueryInstancesOfServiceThrowsException() {
        //assert exception
        String serviceName = "service1";
        String groupName = "group1";
        String clusters = "cluster1";
        assertThrows(UnsupportedOperationException.class,
                () -> clientProxy.queryInstancesOfService(serviceName, groupName, clusters, false));
    }