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/*
* Copyright (c) 2015
*
* This file is licensed under the Affero General Public License version 3
* or later.
*
* See the COPYING-README file.
*
*/
describe('OCA.Versions.VersionsTabView', function() {
var VersionCollection = OCA.Versions.VersionCollection;
var VersionModel = OCA.Versions.VersionModel;
var VersionsTabView = OCA.Versions.VersionsTabView;
var fetchStub, fileInfoModel, tabView, testVersions, clock;
beforeEach(function() {
clock = sinon.useFakeTimers(Date.UTC(2015, 6, 17, 1, 2, 0, 3));
var time1 = Date.UTC(2015, 6, 17, 1, 2, 0, 3) / 1000;
var time2 = Date.UTC(2015, 6, 15, 1, 2, 0, 3) / 1000;
var version1 = new VersionModel({
id: time1,
timestamp: time1,
name: 'some file.txt',
size: 140,
fullPath: '/subdir/some file.txt',
mimetype: 'text/plain'
});
var version2 = new VersionModel({
id: time2,
timestamp: time2,
name: 'some file.txt',
size: 150,
fullPath: '/subdir/some file.txt',
mimetype: 'text/plain'
});
testVersions = [version1, version2];
fetchStub = sinon.stub(VersionCollection.prototype, 'fetch');
fileInfoModel = new OCA.Files.FileInfoModel({
id: 123,
name: 'test.txt',
permissions: OC.PERMISSION_READ | OC.PERMISSION_UPDATE
});
tabView = new VersionsTabView();
tabView.render();
});
afterEach(function() {
fetchStub.restore();
tabView.remove();
clock.restore();
});
describe('rendering', function() {
it('reloads matching versions when setting file info model', function() {
tabView.setFileInfo(fileInfoModel);
expect(fetchStub.calledOnce).toEqual(true);
});
it('renders loading icon while fetching versions', function() {
tabView.setFileInfo(fileInfoModel);
tabView.collection.trigger('request');
expect(tabView.$el.find('.loading').length).toEqual(1);
expect(tabView.$el.find('.versions li').length).toEqual(0);
});
it('renders versions', function() {
tabView.setFileInfo(fileInfoModel);
tabView.collection.set(testVersions);
var version1 = testVersions[0];
var version2 = testVersions[1];
var $versions = tabView.$el.find('.versions>li');
expect($versions.length).toEqual(2);
var $item = $versions.eq(0);
expect($item.find('.downloadVersion').attr('href')).toEqual(version1.getDownloadUrl());
expect($item.find('.versiondate').text()).toEqual('seconds ago');
expect($item.find('.size').text()).toEqual('< 1 KB');
expect($item.find('.revertVersion').length).toEqual(1);
$item = $versions.eq(1);
expect($item.find('.downloadVersion').attr('href')).toEqual(version2.getDownloadUrl());
expect($item.find('.versiondate').text()).toEqual('2 days ago');
expect($item.find('.size').text()).toEqual('< 1 KB');
expect($item.find('.revertVersion').length).toEqual(1);
});
it('does not render revert button when no update permissions', function() {
fileInfoModel.set('permissions', OC.PERMISSION_READ);
tabView.setFileInfo(fileInfoModel);
tabView.collection.set(testVersions);
var version1 = testVersions[0];
var version2 = testVersions[1];
var $versions = tabView.$el.find('.versions>li');
expect($versions.length).toEqual(2);
var $item = $versions.eq(0);
expect($item.find('.downloadVersion').attr('href')).toEqual(version1.getDownloadUrl());
expect($item.find('.versiondate').text()).toEqual('seconds ago');
expect($item.find('.revertVersion').length).toEqual(0);
$item = $versions.eq(1);
expect($item.find('.downloadVersion').attr('href')).toEqual(version2.getDownloadUrl());
expect($item.find('.versiondate').text()).toEqual('2 days ago');
expect($item.find('.revertVersion').length).toEqual(0);
});
});
describe('Reverting', function() {
var revertStub;
beforeEach(function() {
revertStub = sinon.stub(VersionModel.prototype, 'revert');
tabView.setFileInfo(fileInfoModel);
tabView.collection.set(testVersions);
});
afterEach(function() {
revertStub.restore();
});
it('tells the model to revert when clicking "Revert"', function() {
tabView.$el.find('.revertVersion').eq(1).click();
expect(revertStub.calledOnce).toEqual(true);
});
it('triggers busy state during revert', function() {
var busyStub = sinon.stub();
fileInfoModel.on('busy', busyStub);
tabView.$el.find('.revertVersion').eq(1).click();
expect(busyStub.calledOnce).toEqual(true);
expect(busyStub.calledWith(fileInfoModel, true)).toEqual(true);
busyStub.reset();
revertStub.getCall(0).args[0].success();
expect(busyStub.calledOnce).toEqual(true);
expect(busyStub.calledWith(fileInfoModel, false)).toEqual(true);
});
it('updates the file info model with the information from the reverted revision', function() {
var changeStub = sinon.stub();
fileInfoModel.on('change', changeStub);
tabView.$el.find('.revertVersion').eq(1).click();
expect(changeStub.notCalled).toEqual(true);
revertStub.getCall(0).args[0].success();
expect(changeStub.calledOnce).toEqual(true);
var changes = changeStub.getCall(0).args[0].changed;
expect(changes.size).toEqual(150);
expect(changes.mtime).toEqual(testVersions[1].get('timestamp') * 1000);
expect(changes.etag).toBeDefined();
});
it('shows notification on revert error', function() {
var notificationStub = sinon.stub(OC.Notification, 'show');
tabView.$el.find('.revertVersion').eq(1).click();
revertStub.getCall(0).args[0].error();
expect(notificationStub.calledOnce).toEqual(true);
notificationStub.restore();
});
});
});
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