rosjava_core compilation on OS X - one test fails: testCreatePublic [closed]

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Hi, I have a question about rosjava_core (hydro).

If I try to compile it on OS X, everything works fine, except that one test fails:

:rosjava:testClasses
:rosjava:test

org.ros.internal.node.DefaultNodeTest > testCreatePublic FAILED
    java.lang.AssertionError at DefaultNodeTest.java:89

..to be more specific, it's test under: rosjava/src/test/java org.ros.internal.node.DefaultNodeTest , this one:

  @Test
  public void testCreatePublic() throws Exception {
    String host = InetAddress.getLocalHost().getCanonicalHostName();
   System.out.println("host String is: '"+host+"'");
   assertFalse(InetAddresses.isInetAddress(host));
    checkNodeAddress(host);
  }

and if I run this again with:

./gradlew clean build --info

it returns this that host is:

org.ros.internal.node.DefaultNodeTest > testCreatePublic STANDARD_OUT
    host String is: '192.168.0.3'

org.ros.internal.node.DefaultNodeTest > testCreatePublic FAILED
    java.lang.AssertionError: 
        at org.junit.Assert.fail(Assert.java:91)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertFalse(Assert.java:68)
        at org.junit.Assert.assertFalse(Assert.java:79)
        at org.ros.internal.node.DefaultNodeTest.testCreatePublic(DefaultNodeTest.java:90)

As far as I can say, the problem here is that LAN IP of my computer is evaluated as InetAddress.
My question is: what can be cause of this and how could I solve it?

Note: compilation (and tests) works on:
-Ubuntu 12.04 LTS 64bit
and this test fails on:
-OS X 10.8.3 ML 64bit
-OS X 10.6.8 SL 32bit

Thanks for any ideas.. Jarda