ActionProxy proxy = actionProxyFactory.createActionProxy("", MockConfigurationProvider.MODEL_DRIVEN_PARAM_TEST, null, extraContext);
assertEquals(Action.SUCCESS, proxy.execute());
ModelDrivenAction action = (ModelDrivenAction) proxy.getAction();
TestBean model = (TestBean) action.getModel();
assertEquals(nameVal, model.getName());
assertEquals(15, model.getCount());
assertEquals(fooVal, action.getFoo());
}