describe('Test ChatWindowVO', function () {
	var participant1 = {
			firstName: 'Test',
			lastName: 'Person',
			fullName: 'Test Person',
			loginId: 'test',
			jid: 'test@domain',
			thumbnail: 'thumbnail1',
			nick: 'Test_Person',
			affiliation: 'owner',
		},
		participant2 = {
			firstName: 'Test2',
			lastName: 'Person2',
			fullName: 'Test2 Person2',
			loginId: 'test2',
			jid: 'test2@domain',
			thumbnail: 'thumbnail2',
			nick: 'Test2_Person2'
		},
		participant3 = {
			firstName: 'Test3',
			lastName: 'Person3',
			fullName: 'Test3 Person3',
			loginId: 'test3',
			jid: 'test3@domain',
			thumbnail: 'thumbnail3',
			nick: 'Test3_Person3'
		},
		room = {
			name: 'testRoom@domain',
			roster: {
				Test_Person: participant1,
				Test2_Person2: participant2
			},
			client: {
				_connection: {
					authcid: 'test2' // current user id
				}
			},
			nick: 'Test_Person'
		},
		chatWindow;

	beforeEach(function () {
		chatWindow = new ChatWindowVO().build({room: angular.copy(room), isOpened: true});
		chatWindow.roster = [participant1, participant2].reduce(function (roster, user) {
			roster[user.loginId] = user;
			return roster;
		}, {});
	});

	it('should build ChatWindow instance with all properties', function () {
		expect(chatWindow).toBeDefined();
		expect(chatWindow.id).toEqual(room.name);
		expect(chatWindow.isOpened).toEqual(true);
		expect(chatWindow.participants).toEqual(jasmine.objectContaining(room.roster));
		expect(chatWindow.roomOwner).toEqual(jasmine.objectContaining(participant1));
	});

	it('should generate user thumbnail', function () {
		var thumbnail = chatWindow.getUserThumbnailForChatList();
		var systemMessage = new ChatMessageVO().build({type: 'system', author: participant1, created: new Date('2017-01-01').getTime()});
		var textMessage = new ChatMessageVO().build({type: 'chat', author: participant2, text: 'Hello', created: new Date('2017-01-02').getTime()});
		var connectionMessage = new ChatMessageVO().build({type: 'connection', author: participant1, text: 'System message', created: Date.now()});

		expect(thumbnail).toEqual(participant1.thumbnail);

		chatWindow.messages.push(systemMessage, textMessage, connectionMessage);
		thumbnail = chatWindow.getUserThumbnailForChatList();

		expect(thumbnail).toEqual(participant2.thumbnail);
	});

	it('should toggle chat window', function () {
		chatWindow.toggleChatWindow();

		expect(chatWindow.isOpened).toEqual(false);

		chatWindow.toggleChatWindow();

		expect(chatWindow.isOpened).toEqual(true);
	});

	it('should generate conversation summary', function () {
		var summary = chatWindow.generateConversationSummary();

		expect(summary).toEqual(participant2.firstName);

		chatWindow.participants[participant3.fullName.replace(' ', '_')] = participant3;
		chatWindow.room.roster[participant3.fullName.replace(' ', '_')] = participant3;
		chatWindow.roster[participant3.userId] = participant3;

		summary = chatWindow.generateConversationSummary();

		expect(summary).toEqual('Test2, Test3');

		chatWindow.parent = {ticketType: EntityVO.TYPE_ASSET, name: 'Printer'};
		summary = chatWindow.generateConversationSummary();

		expect(summary).toEqual('Test2, Test3 (Printer)');

		chatWindow.parent = {ticketType: EntityVO.TYPE_INCIDENT, displayId: '00001'};
		summary = chatWindow.generateConversationSummary();

		expect(summary).toEqual('Test2, Test3 (00001)');
	});

	it('should get last message text', function () {
		var textMessage1 = new ChatMessageVO().build({type: 'chat', author: participant2, text: 'Hello'});
		var textMessage2 = new ChatMessageVO().build({type: 'chat', author: participant1, text: 'Hi'});

		chatWindow.messages.push(textMessage1, textMessage2);

		expect(chatWindow.getLastMessageText()).toEqual(textMessage2.text);
	});

	it('should generate chat topic', function () {
		expect(chatWindow.generateChatTopic()).toBeUndefined();

		chatWindow.parent = {ticketType: EntityVO.TYPE_ASSET, name: 'Printer'};

		expect(chatWindow.generateChatTopic()).toEqual(EntityVO.TYPE_ASSET.toUpperCase() + ': Printer');

		chatWindow.parent = {ticketType: EntityVO.TYPE_INCIDENT, displayId: '00001', summary: 'Account got blocked'};

		expect(chatWindow.generateChatTopic()).toEqual('00001: Account got blocked');
	});

	it('should populate array of participant JIDs', function () {
		var JIDs = chatWindow.getParticipantJIDsArray();

		expect(JIDs).toEqual(jasmine.arrayContaining(['test', 'test2']));
	});

});