public void testItemInMutipleCollections() throws Exception {
User user = getUser(userDao, "testuser");
CollectionItem root = (CollectionItem) contentDao.getRootItem(user);
CollectionItem a = new HibCollectionItem();
a.setName("a");
a.setOwner(user);
a = contentDao.createCollection(root, a);
ContentItem item = generateTestContent();
item.setName("test");
ContentItem newItem = contentDao.createContent(a, item);
clearSession();
ContentItem queryItem = contentDao.findContentByUid(newItem.getUid());
Assert.assertEquals(queryItem.getParents().size(), 1);
CollectionItem b = new HibCollectionItem();
b.setName("b");
b.setOwner(user);
b = contentDao.createCollection(root, b);
contentDao.addItemToCollection(queryItem, b);
clearSession();
queryItem = contentDao.findContentByUid(newItem.getUid());
Assert.assertEquals(queryItem.getParents().size(), 2);
b = contentDao.findCollectionByUid(b.getUid());
contentDao.removeItemFromCollection(queryItem, b);
clearSession();
queryItem = contentDao.findContentByUid(newItem.getUid());
Assert.assertEquals(queryItem.getParents().size(), 1);
a = contentDao.findCollectionByUid(a.getUid());
contentDao.removeItemFromCollection(queryItem, a);
clearSession();
queryItem = contentDao.findContentByUid(newItem.getUid());
Assert.assertNull(queryItem);
}
