@Test
public void testResolveStringDescription() {

	Assert.assertEquals( SET_BY_ROBOCONF, resolveStringDescription( Constants.SPECIFIC_VARIABLE_IP, "" ));
	Assert.assertEquals( SET_BY_ROBOCONF, resolveStringDescription( "toto." + Constants.SPECIFIC_VARIABLE_IP, "" ));
	Assert.assertNull( resolveStringDescription( "", "" ));
	Assert.assertNull( resolveStringDescription( "", null ));
	Assert.assertEquals( DEFAULT_VALUE + "val", resolveStringDescription( "", "val" ));
	Assert.assertEquals( DEFAULT_VALUE + "val", CompletionUtils.resolveStringDescription( "toto" + Constants.SPECIFIC_VARIABLE_IP, "val" ));
}