protected void setUp() throws Exception {
super.setUp();
tagManager = new TagManager(getGnizrDao());
tagPager = new TagPager(getGnizrDao());
userManager = new UserManager(getGnizrDao());
action = new EditUserTag();
action.setTagManager(tagManager);
action.setTagPager(tagPager);
action.setUserManager(userManager);