453 lines
14 KiB
JavaScript
453 lines
14 KiB
JavaScript
/**
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* ownCloud
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*
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* @author Vincent Petry
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* @copyright 2016 Vincent Petry <pvince81@owncloud.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
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* License as published by the Free Software Foundation; either
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* comment 3 of the License, or any later comment.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
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*
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* You should have received a copy of the GNU Affero General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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describe('OCA.Comments.CommentsTabView tests', function() {
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var view, fileInfoModel;
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var fetchStub;
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var testComments;
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var clock;
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/**
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* Creates a dummy message with the given length
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*
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* @param {int} len length
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* @return {string} message
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*/
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function createMessageWithLength(len) {
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var bigMessage = '';
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for (var i = 0; i < len; i++) {
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bigMessage += 'a';
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}
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return bigMessage;
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}
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beforeEach(function() {
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clock = sinon.useFakeTimers(Date.UTC(2016, 1, 3, 10, 5, 9));
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fetchStub = sinon.stub(OCA.Comments.CommentCollection.prototype, 'fetchNext');
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view = new OCA.Comments.CommentsTabView();
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fileInfoModel = new OCA.Files.FileInfoModel({
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id: 5,
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name: 'One.txt',
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mimetype: 'text/plain',
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permissions: 31,
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path: '/subdir',
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size: 123456789,
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etag: 'abcdefg',
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mtime: Date.UTC(2016, 1, 0, 0, 0, 0)
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});
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view.render();
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var comment1 = new OCA.Comments.CommentModel({
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id: 1,
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actorType: 'users',
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actorId: 'user1',
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actorDisplayName: 'User One',
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objectType: 'files',
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objectId: 5,
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message: 'First',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 10, 5, 0)).toUTCString()
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});
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var comment2 = new OCA.Comments.CommentModel({
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id: 2,
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actorType: 'users',
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actorId: 'user2',
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actorDisplayName: 'User Two',
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objectType: 'files',
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objectId: 5,
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message: 'Second\nNewline',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 10, 0, 0)).toUTCString()
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});
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testComments = [comment1, comment2];
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});
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afterEach(function() {
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view.remove();
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view = undefined;
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fetchStub.restore();
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clock.restore();
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});
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describe('rendering', function() {
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it('reloads matching comments when setting file info model', function() {
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view.setFileInfo(fileInfoModel);
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expect(fetchStub.calledOnce).toEqual(true);
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});
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it('renders loading icon while fetching comments', function() {
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view.setFileInfo(fileInfoModel);
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view.collection.trigger('request');
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expect(view.$el.find('.loading').length).toEqual(1);
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expect(view.$el.find('.comments li').length).toEqual(0);
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});
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it('renders comments', function() {
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view.setFileInfo(fileInfoModel);
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view.collection.set(testComments);
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var $comments = view.$el.find('.comments>li');
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expect($comments.length).toEqual(2);
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var $item = $comments.eq(0);
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expect($item.find('.author').text()).toEqual('User One');
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expect($item.find('.date').text()).toEqual('seconds ago');
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expect($item.find('.message').text()).toEqual('First');
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$item = $comments.eq(1);
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expect($item.find('.author').text()).toEqual('User Two');
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expect($item.find('.date').text()).toEqual('5 minutes ago');
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expect($item.find('.message').html()).toEqual('Second<br>Newline');
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});
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it('renders comments from deleted user differently', function() {
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testComments[0].set('actorType', 'deleted_users', {silent: true});
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view.collection.set(testComments);
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var $item = view.$el.find('.comment[data-id=1]');
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expect($item.find('.author').text()).toEqual('[Deleted user]');
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expect($item.find('.avatar').attr('data-username')).not.toBeDefined();
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});
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});
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describe('more comments', function() {
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var hasMoreResultsStub;
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beforeEach(function() {
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view.collection.set(testComments);
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hasMoreResultsStub = sinon.stub(OCA.Comments.CommentCollection.prototype, 'hasMoreResults');
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});
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afterEach(function() {
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hasMoreResultsStub.restore();
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});
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it('shows "More comments" button when more comments are available', function() {
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hasMoreResultsStub.returns(true);
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view.collection.trigger('sync');
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expect(view.$el.find('.showMore').hasClass('hidden')).toEqual(false);
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});
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it('does not show "More comments" button when more comments are available', function() {
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hasMoreResultsStub.returns(false);
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view.collection.trigger('sync');
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expect(view.$el.find('.showMore').hasClass('hidden')).toEqual(true);
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});
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it('fetches and appends the next page when clicking the "More" button', function() {
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hasMoreResultsStub.returns(true);
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expect(fetchStub.notCalled).toEqual(true);
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view.$el.find('.showMore').click();
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expect(fetchStub.calledOnce).toEqual(true);
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});
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it('appends comment to the list when added to collection', function() {
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var comment3 = new OCA.Comments.CommentModel({
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id: 3,
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actorType: 'users',
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actorId: 'user3',
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actorDisplayName: 'User Three',
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objectType: 'files',
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objectId: 5,
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message: 'Third',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 5, 0, 0)).toUTCString()
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});
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view.collection.add(comment3);
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expect(view.$el.find('.comments>li').length).toEqual(3);
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var $item = view.$el.find('.comments>li').eq(2);
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expect($item.find('.author').text()).toEqual('User Three');
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expect($item.find('.date').text()).toEqual('5 hours ago');
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expect($item.find('.message').html()).toEqual('Third');
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});
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});
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describe('posting comments', function() {
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var createStub;
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var currentUserStub;
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beforeEach(function() {
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view.collection.set(testComments);
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createStub = sinon.stub(OCA.Comments.CommentCollection.prototype, 'create');
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currentUserStub = sinon.stub(OC, 'getCurrentUser');
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currentUserStub.returns({
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uid: 'testuser',
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displayName: 'Test User'
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});
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});
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afterEach(function() {
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createStub.restore();
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currentUserStub.restore();
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});
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it('creates a new comment when clicking post button', function() {
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view.$el.find('.message').val('New message');
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view.$el.find('form').submit();
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expect(createStub.calledOnce).toEqual(true);
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expect(createStub.lastCall.args[0]).toEqual({
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actorId: 'testuser',
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actorDisplayName: 'Test User',
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actorType: 'users',
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verb: 'comment',
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message: 'New message',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 10, 5, 9)).toUTCString()
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});
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});
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it('does not create a comment if the field is empty', function() {
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view.$el.find('.message').val(' ');
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view.$el.find('form').submit();
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expect(createStub.notCalled).toEqual(true);
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});
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it('does not create a comment if the field length is too large', function() {
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var bigMessage = '';
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for (var i = 0; i < view._commentMaxLength * 2; i++) {
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bigMessage += 'a';
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}
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view.$el.find('.message').val(bigMessage);
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view.$el.find('form').submit();
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expect(createStub.notCalled).toEqual(true);
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});
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describe('limit indicator', function() {
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var tooltipStub;
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var $message;
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var $submitButton;
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beforeEach(function() {
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tooltipStub = sinon.stub($.fn, 'tooltip');
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$message = view.$el.find('.message');
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$submitButton = view.$el.find('.submit');
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});
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afterEach(function() {
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tooltipStub.restore();
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});
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it('does not displays tooltip when limit is far away', function() {
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$message.val(createMessageWithLength(3));
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$message.trigger('change');
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expect(tooltipStub.calledWith('show')).toEqual(false);
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expect($submitButton.prop('disabled')).toEqual(false);
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expect($message.hasClass('error')).toEqual(false);
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});
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it('displays tooltip when limit is almost reached', function() {
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$message.val(createMessageWithLength(view._commentMaxLength - 2));
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$message.trigger('change');
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expect(tooltipStub.calledWith('show')).toEqual(true);
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expect($submitButton.prop('disabled')).toEqual(false);
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expect($message.hasClass('error')).toEqual(false);
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});
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it('displays tooltip and disabled button when limit is exceeded', function() {
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$message.val(createMessageWithLength(view._commentMaxLength + 2));
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$message.trigger('change');
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expect(tooltipStub.calledWith('show')).toEqual(true);
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expect($submitButton.prop('disabled')).toEqual(true);
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expect($message.hasClass('error')).toEqual(true);
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});
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});
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});
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describe('editing comments', function() {
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var saveStub;
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var currentUserStub;
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beforeEach(function() {
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saveStub = sinon.stub(OCA.Comments.CommentModel.prototype, 'save');
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currentUserStub = sinon.stub(OC, 'getCurrentUser');
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currentUserStub.returns({
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uid: 'testuser',
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displayName: 'Test User'
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});
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view.collection.add({
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id: 1,
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actorId: 'testuser',
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actorDisplayName: 'Test User',
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actorType: 'users',
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verb: 'comment',
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message: 'New message',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 10, 5, 9)).toUTCString()
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});
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view.collection.add({
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id: 2,
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actorId: 'anotheruser',
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actorDisplayName: 'Another User',
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actorType: 'users',
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verb: 'comment',
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message: 'New message from another user',
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creationDateTime: new Date(Date.UTC(2016, 1, 3, 10, 5, 9)).toUTCString()
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});
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});
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afterEach(function() {
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saveStub.restore();
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currentUserStub.restore();
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});
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it('shows edit link for owner comments', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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expect($comment.length).toEqual(1);
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expect($comment.find('.action.edit').length).toEqual(1);
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});
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it('does not show edit link for other user\'s comments', function() {
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var $comment = view.$el.find('.comment[data-id=2]');
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expect($comment.length).toEqual(1);
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expect($comment.find('.action.edit').length).toEqual(0);
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});
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it('shows edit form when clicking edit', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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expect($comment.hasClass('hidden')).toEqual(true);
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var $formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(1);
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});
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it('saves message and updates comment item when clicking save', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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var $formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(1);
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$formRow.find('textarea').val('modified message');
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$formRow.find('form').submit();
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expect(saveStub.calledOnce).toEqual(true);
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expect(saveStub.lastCall.args[0]).toEqual({
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message: 'modified message'
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});
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var model = view.collection.get(1);
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// simulate the fact that save sets the attribute
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model.set('message', 'modified\nmessage');
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saveStub.yieldTo('success', model);
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// original comment element is visible again
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expect($comment.hasClass('hidden')).toEqual(false);
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// and its message was updated
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expect($comment.find('.message').html()).toEqual('modified<br>message');
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// form row is gone
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$formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(0);
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});
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it('restores original comment when cancelling', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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var $formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(1);
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$formRow.find('textarea').val('modified\nmessage');
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$formRow.find('.cancel').click();
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expect(saveStub.notCalled).toEqual(true);
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// original comment element is visible again
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expect($comment.hasClass('hidden')).toEqual(false);
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// and its message was not updated
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expect($comment.find('.message').html()).toEqual('New message');
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// form row is gone
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$formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(0);
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});
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it('destroys model when clicking delete', function() {
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var destroyStub = sinon.stub(OCA.Comments.CommentModel.prototype, 'destroy');
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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var $formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(1);
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$formRow.find('.delete').click();
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expect(destroyStub.calledOnce).toEqual(true);
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expect(destroyStub.thisValues[0].id).toEqual(1);
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destroyStub.yieldTo('success');
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// original comment element is gone
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$comment = view.$el.find('.comment[data-id=1]');
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expect($comment.length).toEqual(0);
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// form row is gone
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$formRow = view.$el.find('.newCommentRow.comment[data-id=1]');
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expect($formRow.length).toEqual(0);
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destroyStub.restore();
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});
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it('does not submit comment if the field is empty', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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$comment.find('.message').val(' ');
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$comment.find('form').submit();
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expect(saveStub.notCalled).toEqual(true);
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});
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it('does not submit comment if the field length is too large', function() {
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var $comment = view.$el.find('.comment[data-id=1]');
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$comment.find('.action.edit').click();
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$comment.find('.message').val(createMessageWithLength(view._commentMaxLength * 2));
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$comment.find('form').submit();
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expect(saveStub.notCalled).toEqual(true);
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});
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});
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describe('read marker', function() {
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var updateMarkerStub;
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beforeEach(function() {
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updateMarkerStub = sinon.stub(OCA.Comments.CommentCollection.prototype, 'updateReadMarker');
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});
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afterEach(function() {
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updateMarkerStub.restore();
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});
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it('resets the read marker after REPORT', function() {
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testComments[0].set('isUnread', true, {silent: true});
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testComments[1].set('isUnread', true, {silent: true});
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view.collection.set(testComments);
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view.collection.trigger('sync', 'REPORT');
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expect(updateMarkerStub.calledOnce).toEqual(true);
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expect(updateMarkerStub.lastCall.args[0]).toBeFalsy();
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});
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it('does not reset the read marker if there was no unread comments', function() {
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view.collection.set(testComments);
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view.collection.trigger('sync', 'REPORT');
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expect(updateMarkerStub.notCalled).toEqual(true);
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});
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it('does not reset the read marker when posting comments', function() {
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testComments[0].set('isUnread', true, {silent: true});
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testComments[1].set('isUnread', true, {silent: true});
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view.collection.set(testComments);
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view.collection.trigger('sync', 'POST');
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expect(updateMarkerStub.notCalled).toEqual(true);
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});
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});
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});
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