mc = MethodCallFactory.create(MethodDeclarations.removeKeyMethodLocal,
new Object[]{null, fqn, "b", Boolean.FALSE});
interceptor.invoke(mc);
assertNull(cache.get(fqn, "b"));
event = region.takeLastEventNode();
assertEquals(EvictedEventNode.REMOVE_ELEMENT_EVENT, event.getEvent());
assertEquals(fqn, event.getFqn());
assertEquals(1, event.getElementDifference());
assertNull(region.takeLastEventNode());