testAction.setCategoryId(testCategory.getCategoryId());
testAction.getCategory().setParentId(parentId);
assertSuccess(testAction, "move");
CategoryVO updatedCategory = testAction.getCategory();
assertEquals("Category parent is wrong", parentId, updatedCategory.getParentId());
testCategory = testController.findById(testCategory.getId());
assertEquals("Category parent is wrong", parentId, testCategory.getParentId());
}