@Test
 public void testGetPlatformHostPortConstructorFalse() {
   // uses hostAddress and port
   SystemHostPlatformSelector selector = new SystemHostPlatformSelector(false, 80);
   String platform = selector.getPlatformIdentifier();
   Assert.assertEquals(address.getHostAddress() + ":80", platform);
 }
 @Test
 public void testGetPlatformHostConstructorTrue() {
   // uses hostName
   SystemHostPlatformSelector selector = new SystemHostPlatformSelector(true);
   String platform = selector.getPlatformIdentifier();
   Assert.assertEquals(address.getHostName(), platform);
 }