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###
ownCloud - News
@author Bernhard Posselt
@copyright 2012 Bernhard Posselt dev@bernhard-posselt.com
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
License as published by the Free Software Foundation; either
version 3 of the License, or any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU AFFERO GENERAL PUBLIC LICENSE for more details.
You should have received a copy of the GNU Affero General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
###
describe 'ItemBusinessLayer', ->
beforeEach module 'News'
beforeEach module ($provide) =>
@persistence = {}
$provide.value 'Persistence', @persistence
return
beforeEach inject (@ItemModel, @ItemBusinessLayer, @StatusFlag, @ActiveFeed
@FeedType, @FeedModel, @StarredBusinessLayer,
@NewestItem) =>
@item1 = {id: 5, title: 'hi', unreadCount:134, url: 'a3', folderId: 3}
@FeedModel.add(@item1)
@ActiveFeed.handle({type: @FeedType.Feed, id: 3})
it 'should return all items', =>
item1 = {id: 6, feedId: 5, guidHash: 'a1'}
item2 = {id: 3, feedId: 5, guidHash: 'a2'}
item3 = {id: 2, feedId: 5, guidHash: 'a3'}
@ItemModel.add(item1)
@ItemModel.add(item2)
@ItemModel.add(item3)
items = @ItemBusinessLayer.getAll()
expect(items).toContain(item1)
expect(items).toContain(item2)
expect(items).toContain(item3)
it 'should tell if no feed is active', =>
@ActiveFeed.handle({type: @FeedType.Folder, id: 0})
expect(@ItemBusinessLayer.noFeedActive()).toBe(true)
@ActiveFeed.handle({type: @FeedType.Subscriptions, id: 0})
expect(@ItemBusinessLayer.noFeedActive()).toBe(true)
@ActiveFeed.handle({type: @FeedType.Starred, id: 0})
expect(@ItemBusinessLayer.noFeedActive()).toBe(true)
@ActiveFeed.handle({type: @FeedType.Shared, id: 0})
expect(@ItemBusinessLayer.noFeedActive()).toBe(true)
@ActiveFeed.handle({type: @FeedType.Feed, id: 0})
expect(@ItemBusinessLayer.noFeedActive()).toBe(false)
it 'should return the correct feed title', =>
item2 = {id: 2, feedId: 5, guidHash: 'a3'}
@ItemModel.add(item2)
expect(@ItemBusinessLayer.getFeedTitle(2)).toBe('hi')
it 'should set an item unstarred', =>
@persistence.unstarItem = jasmine.createSpy('star item')
item2 = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item2)
item2.setStarred()
@ItemBusinessLayer.toggleStarred(2)
expect(item2.isStarred()).toBe(false)
expect(@StarredBusinessLayer.getUnreadCount()).toBe(-1)
expect(@persistence.unstarItem).toHaveBeenCalledWith(5, 'a3')
it 'should set an item starred', =>
@persistence.starItem = jasmine.createSpy('unstar item')
item2 = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item2)
item2.setUnstarred()
@ItemBusinessLayer.toggleStarred(2)
expect(item2.isStarred()).toBe(true)
expect(@StarredBusinessLayer.getUnreadCount()).toBe(1)
expect(@persistence.starItem).toHaveBeenCalledWith(5, 'a3')
it 'should set an item read', =>
@persistence.readItem = jasmine.createSpy('read item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setUnread()
@ItemBusinessLayer.setRead(2)
expect(item.isRead()).toBe(true)
expect(@persistence.readItem).toHaveBeenCalledWith(2)
it 'should not set an item read if its kept unread', =>
@persistence.readItem = jasmine.createSpy('read item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0, keptUnread: true}
@ItemModel.add(item)
item.setUnread()
@ItemBusinessLayer.setRead(2)
expect(item.isRead()).toBe(false)
expect(@persistence.readItem).not.toHaveBeenCalled()
it 'should no set an item read if its already read', =>
@persistence.readItem = jasmine.createSpy('read item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setRead()
@ItemBusinessLayer.setRead(2)
expect(@persistence.readItem).not.toHaveBeenCalled()
it 'should return false when item kept unread does not exist', =>
expect(@ItemBusinessLayer.isKeptUnread(2)).toBe(false)
it 'should return false if an item is not kept unread', =>
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
expect(@ItemBusinessLayer.isKeptUnread(2)).toBe(false)
it 'should toggle an item as kept unread', =>
@persistence.unreadItem = jasmine.createSpy('unread item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
expect(@ItemBusinessLayer.isKeptUnread(2)).toBe(false)
@ItemBusinessLayer.toggleKeepUnread(2)
expect(@ItemBusinessLayer.isKeptUnread(2)).toBe(true)
@ItemBusinessLayer.toggleKeepUnread(2)
expect(@ItemBusinessLayer.isKeptUnread(2)).toBe(false)
it 'should set an item as unread', =>
@persistence.unreadItem = jasmine.createSpy('unread item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setRead()
@ItemBusinessLayer.setUnread(2)
expect(item.isRead()).toBe(false)
expect(@persistence.unreadItem).toHaveBeenCalledWith(2)
it 'should not set an item as unread if its unread', =>
@persistence.unreadItem = jasmine.createSpy('unread item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setUnread()
@ItemBusinessLayer.setUnread(2)
expect(item.isRead()).toBe(false)
expect(@persistence.unreadItem).not.toHaveBeenCalled()
it 'should set item as unread if kept unread is toggled and it is read', =>
@persistence.unreadItem = jasmine.createSpy('unread item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setRead()
@ItemBusinessLayer.toggleKeepUnread(2)
expect(item.isRead()).toBe(false)
expect(@persistence.unreadItem).toHaveBeenCalledWith(2)
it 'should lower the unread count of a feed when its items get read', =>
@persistence.readItem = jasmine.createSpy('read item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setUnread()
@ItemBusinessLayer.setRead(2)
expect(@item1.unreadCount).toBe(133)
it 'should increase the unread count of a feed when its items get unread', =>
@persistence.unreadItem = jasmine.createSpy('unread item')
item = {id: 2, feedId: 5, guidHash: 'a3', status: 0}
@ItemModel.add(item)
item.setRead()
@ItemBusinessLayer.setUnread(2)
expect(@item1.unreadCount).toBe(135)
it 'should load the next items', =>
@NewestItem.handle(13)
@persistence.getItems = jasmine.createSpy('autopage')
callback = ->
@ItemModel.add({id: 2, guidHash: 'abc', feedId: 2, status: 16})
@ItemModel.add({id: 3,
|
