@Test(expected = WrongReferenceAttributeValueException.class)
public void testDepletedGIDValue() throws Exception {

	System.out.println("testDepletedGIDValue()");
	attributeToCheck.setValue(5);
	Map<String, String> map = new LinkedHashMap<>();
	map.put("D5", "value");
	reqAttribute.setValue(map);
	classInstance.checkAttributeSemantics(sess, group, attributeToCheck);
}