if (!badDefaultPort) {
      try {
        int port = hp2.getPort();
        assertTrue(expectPort != -1);
        assertEquals(expectPort, port);
      } catch (IllegalStateException e) {
        // Make sure we expected this to fail.
        assertEquals(-1, expectPort);
      }
      assertEquals(expectHost, hp2.getHost());
    }
  }

  public void testFromParts() {