public static DomainSocket[] socketpair() throws IOException {
    int fds[] = socketpair0();
    return new DomainSocket[] {
      new DomainSocket("(anonymous0)", fds[0]),
      new DomainSocket("(anonymous1)", fds[1])
    };
  }
@Test(timeout=180000)
  public void testClientServerOutStreamInStreamWithSocketpair() throws Exception {
    testClientServer1(OutputStreamWriteStrategy.class,
        InputStreamReadStrategy.class, DomainSocket.socketpair());
  }