@Test
public void testMakeConnDesc_localhost_port1() throws Exception {

    final TcpConnectionDescriptor desc = (TcpConnectionDescriptor) ConnectionDescriptor
            .makeConnDesc("localhost:1");
    assertThat(desc).isNotNull();
    assertThat(desc.getAddr().isReachable(1)).isTrue();
    assertThat(desc.getPort()).isEqualTo(1);
}