assertTrue("Filter object is invalid", simpleSelectorFilter != null);
final JMSTextMessage message = TestMessageHelper.newJMSTextMessage();
message.setStringProperty("select", "5");
assertFalse("Selector matched when not expected", simpleSelectorFilter.matches(message));
message.setStringProperty("select", "elephant");
assertFalse("Selector matched when not expected", simpleSelectorFilter.matches(message));
message.setBooleanProperty("select", false);
assertFalse("Selector matched when not expected", simpleSelectorFilter.matches(message));
}