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-/**
-* @copyright 2014 Vincent Petry <pvince81@owncloud.com>
- *
- * @author Daniel Calviño Sánchez <danxuliu@gmail.com>
- * @author John Molakvoæ <skjnldsv@protonmail.com>
- * @author Lukas Reschke <lukas@statuscode.ch>
- * @author Vincent Petry <vincent@nextcloud.com>
- *
- * @license AGPL-3.0-or-later
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program 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 program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-describe('OCA.Files.BreadCrumb tests', function() {
- var BreadCrumb = OCA.Files.BreadCrumb;
-
- describe('Rendering', function() {
- var bc;
- beforeEach(function() {
- bc = new BreadCrumb({
- getCrumbUrl: function(part, index) {
- // for testing purposes
- return part.dir + '#' + index;
- }
- });
- });
- afterEach(function() {
- bc = null;
- });
- it('Renders its own container', function() {
- bc.render();
- expect(bc.$el.hasClass('breadcrumb')).toEqual(true);
- });
- it('Renders root by default', function() {
- var $crumbs;
- bc.render();
- $crumbs = bc.$el.find('.crumb');
- // menu and home
- expect($crumbs.length).toEqual(2);
- expect($crumbs.eq(0).find('a').hasClass('icon-more')).toEqual(true);
- expect($crumbs.eq(0).find('div.popovermenu').length).toEqual(1);
- expect($crumbs.eq(0).data('dir')).not.toBeDefined();
- expect($crumbs.eq(1).find('a').attr('href')).toEqual('/#1');
- expect($crumbs.eq(1).find('a').hasClass('icon-home')).toEqual(true);
- expect($crumbs.eq(1).data('dir')).toEqual('/');
- });
- it('Renders root when switching to root', function() {
- var $crumbs;
- bc.setDirectory('/somedir');
- bc.setDirectory('/');
- $crumbs = bc.$el.find('.crumb');
- expect($crumbs.length).toEqual(2);
- expect($crumbs.eq(1).data('dir')).toEqual('/');
- });
- it('Renders single path section', function() {
- var $crumbs;
- bc.setDirectory('/somedir');
- $crumbs = bc.$el.find('.crumb');
- expect($crumbs.length).toEqual(3);
- expect($crumbs.eq(0).find('a').hasClass('icon-more')).toEqual(true);
- expect($crumbs.eq(0).find('div.popovermenu').length).toEqual(1);
- expect($crumbs.eq(0).data('dir')).not.toBeDefined();
-
- expect($crumbs.eq(1).find('a').attr('href')).toEqual('/#1');
- expect($crumbs.eq(1).find('a').hasClass('icon-home')).toEqual(true);
- expect($crumbs.eq(1).data('dir')).toEqual('/');
-
- expect($crumbs.eq(2).find('a').attr('href')).toEqual('/somedir#2');
- expect($crumbs.eq(2).find('img').length).toEqual(0);
- expect($crumbs.eq(2).data('dir')).toEqual('/somedir');
- });
- it('Renders multiple path sections and special chars', function() {
- var $crumbs;
- bc.setDirectory('/somedir/with space/abc');
- $crumbs = bc.$el.find('.crumb');
- expect($crumbs.length).toEqual(5);
- expect($crumbs.eq(0).find('a').hasClass('icon-more')).toEqual(true);
- expect($crumbs.eq(0).find('div.popovermenu').length).toEqual(1);
- expect($crumbs.eq(0).data('dir')).not.toBeDefined();
-
- expect($crumbs.eq(1).find('a').attr('href')).toEqual('/#1');
- expect($crumbs.eq(1).find('a').hasClass('icon-home')).toEqual(true);
- expect($crumbs.eq(1).data('dir')).toEqual('/');
-
- expect($crumbs.eq(2).find('a').attr('href')).toEqual('/somedir#2');
- expect($crumbs.eq(2).find('img').length).toEqual(0);
- expect($crumbs.eq(2).data('dir')).toEqual('/somedir');
-
- expect($crumbs.eq(3).find('a').attr('href')).toEqual('/somedir/with space#3');
- expect($crumbs.eq(3).find('img').length).toEqual(0);
- expect($crumbs.eq(3).data('dir')).toEqual('/somedir/with space');
-
- expect($crumbs.eq(4).find('a').attr('href')).toEqual('/somedir/with space/abc#4');
- expect($crumbs.eq(4).find('img').length).toEqual(0);
- expect($crumbs.eq(4).data('dir')).toEqual('/somedir/with space/abc');
- });
- it('Renders backslashes as regular directory separator', function() {
- var $crumbs;
- bc.setDirectory('/somedir\\with/mixed\\separators');
- $crumbs = bc.$el.find('.crumb');
- expect($crumbs.length).toEqual(6);
- expect($crumbs.eq(0).find('a').hasClass('icon-more')).toEqual(true);
- expect($crumbs.eq(0).find('div.popovermenu').length).toEqual(1);
- expect($crumbs.eq(0).data('dir')).not.toBeDefined();
-
- expect($crumbs.eq(1).find('a').attr('href')).toEqual('/#1');
- expect($crumbs.eq(1).find('a').hasClass('icon-home')).toEqual(true);
- expect($crumbs.eq(1).data('dir')).toEqual('/');
-
- expect($crumbs.eq(2).find('a').attr('href')).toEqual('/somedir#2');
- expect($crumbs.eq(2).find('img').length).toEqual(0);
- expect($crumbs.eq(2).data('dir')).toEqual('/somedir');
-
- expect($crumbs.eq(3).find('a').attr('href')).toEqual('/somedir/with#3');
- expect($crumbs.eq(3).find('img').length).toEqual(0);
- expect($crumbs.eq(3).data('dir')).toEqual('/somedir/with');
-
- expect($crumbs.eq(4).find('a').attr('href')).toEqual('/somedir/with/mixed#4');
- expect($crumbs.eq(4).find('img').length).toEqual(0);
- expect($crumbs.eq(4).data('dir')).toEqual('/somedir/with/mixed');
-
- expect($crumbs.eq(5).find('a').attr('href')).toEqual('/somedir/with/mixed/separators#5');
- expect($crumbs.eq(5).find('img').length).toEqual(0);
- expect($crumbs.eq(5).data('dir')).toEqual('/somedir/with/mixed/separators');
- });
- });
- describe('Events', function() {
- it('Calls onClick handler when clicking on a crumb', function() {
- var handler = sinon.stub();
- var bc = new BreadCrumb({
- onClick: handler
- });
- bc.setDirectory('/one/two/three/four');
- // Click on crumb does not work, only link
- bc.$el.find('.crumb:eq(4)').click();
- expect(handler.calledOnce).toEqual(false);
-
- handler.reset();
- // Click on crumb link works
- bc.$el.find('.crumb:eq(1) a').click();
- expect(handler.calledOnce).toEqual(true);
- expect(handler.getCall(0).thisValue).toEqual(bc.$el.find('.crumb > a').get(1));
- });
- it('Calls onDrop handler when dropping on a crumb', function() {
- var droppableStub = sinon.stub($.fn, 'droppable');
- var handler = sinon.stub();
- var bc = new BreadCrumb({
- onDrop: handler
- });
- bc.setDirectory('/one/two/three/four');
- expect(droppableStub.calledOnce).toEqual(true);
-
- expect(droppableStub.getCall(0).args[0].drop).toBeDefined();
- // simulate drop
- droppableStub.getCall(0).args[0].drop({dummy: true});
-
- expect(handler.calledOnce).toEqual(true);
- expect(handler.getCall(0).args[0]).toEqual({dummy: true});
-
- droppableStub.restore();
- });
- });
-
- describe('Menu tests', function() {
- var bc, dummyDir, $crumbmenuLink, $popovermenu;
-
- beforeEach(function() {
- dummyDir = '/one/two/three/four/five'
-
- bc = new BreadCrumb();
- // append dummy navigation and controls
- // as they are currently used for measurements
- $('#testArea').append(
- '<div class="files-controls"></div>'
- );
- $('.files-controls').append(bc.$el);
-
- bc.setDirectory(dummyDir);
-
- $('div.crumb').each(function(index){
- $(this).css('width', 50);
- $(this).css('padding', 0);
- $(this).css('margin', 0);
- });
- $('div.crumbhome').css('width', 51);
- $('div.crumbmenu').css('width', 51);
-
- $('.files-controls').width(1000);
- bc._resize();
-
- // Shrink to show popovermenu
- $('.files-controls').width(300);
- bc._resize();
-
- $crumbmenuLink = bc.$el.find('.crumbmenu > a');
- $popovermenu = $crumbmenuLink.next('.popovermenu');
- });
- afterEach(function() {
- bc = null;
- });
-
- it('Shows only items not in the breadcrumb', function() {
- var hiddenCrumbs = bc.$el.find('.crumb:not(.crumbmenu).hidden');
- expect($popovermenu.find('li:not(.in-breadcrumb)').length).toEqual(hiddenCrumbs.length);
- });
- });
-
- describe('Resizing', function() {
- var bc, dummyDir, widths, paddings, margins;
-
- // cit() will skip tests if running on PhantomJS because it does not
- // have proper support for flexboxes.
- var cit = window.isPhantom?xit:it;
-
- beforeEach(function() {
- dummyDir = '/short name/longer name/looooooooooooonger/' +
- 'even longer long long long longer long/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/last one';
-
- bc = new BreadCrumb();
- // append dummy navigation and controls
- // as they are currently used for measurements
- $('#testArea').append(
- '<div class="files-controls"></div>'
- );
- $('.files-controls').append(bc.$el);
-
- // triggers resize implicitly
- bc.setDirectory(dummyDir);
-
- // using hard-coded widths (pre-measured) to avoid getting different
- // results on different browsers due to font engine differences
- // 51px is default size for menu and home
- widths = [51, 51, 106, 112, 160, 257, 251, 91];
- // using hard-coded paddings and margins to avoid depending on the
- // current CSS values used in the server
- paddings = [0, 0, 0, 0, 0, 0, 0, 0];
- margins = [0, 0, 0, 0, 0, 0, 0, 0];
-
- $('div.crumb').each(function(index){
- $(this).css('width', widths[index]);
- $(this).css('padding', paddings[index]);
- $(this).css('margin', margins[index]);
- });
- });
- afterEach(function() {
- bc = null;
- });
- it('Hides breadcrumbs to fit available width', function() {
- var $crumbs;
-
- $('.files-controls').width(500);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Second, third, fourth and fifth crumb are hidden and everything
- // else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Hides breadcrumbs to fit available width', function() {
- var $crumbs;
-
- $('.files-controls').width(700);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Hides breadcrumbs to fit available width taking paddings into account', function() {
- var $crumbs;
-
- // Each element is 20px wider
- paddings = [10, 10, 10, 10, 10, 10, 10, 10];
-
- $('div.crumb').each(function(index){
- $(this).css('padding', paddings[index]);
- });
-
- $('.files-controls').width(700);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Second, third and fourth crumb are hidden and everything else is
- // visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Hides breadcrumbs to fit available width taking margins into account', function() {
- var $crumbs;
-
- // Each element is 20px wider
- margins = [10, 10, 10, 10, 10, 10, 10, 10];
-
- $('div.crumb').each(function(index){
- $(this).css('margin', margins[index]);
- });
-
- $('.files-controls').width(700);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Second, third and fourth crumb are hidden and everything else is
- // visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Hides breadcrumbs to fit available width left by siblings', function() {
- var $crumbs;
-
- $('.files-controls').width(700);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // Visible sibling widths add up to 200px
- var $previousSibling = $('<div class="otherSibling"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $previousSibling.css('width', '50px');
- $previousSibling.css('min-width', '50px');
- $('.files-controls').prepend($previousSibling);
-
- var $creatableActions = $('<div class="actions creatable"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $creatableActions.css('width', '100px');
- $creatableActions.css('min-width', '100px');
- $('.files-controls').append($creatableActions);
-
- var $nextHiddenSibling = $('<div class="otherSibling hidden"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $nextHiddenSibling.css('width', '200px');
- $nextHiddenSibling.css('min-width', '200px');
- $('.files-controls').append($nextHiddenSibling);
-
- var $nextSibling = $('<div class="otherSibling"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $nextSibling.css('width', '50px');
- $nextSibling.css('min-width', '50px');
- $('.files-controls').append($nextSibling);
-
- bc._resize();
-
- // Second, third, fourth and fifth crumb are hidden and everything
- // else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Hides breadcrumbs to fit available width left by siblings with paddings and margins', function() {
- var $crumbs;
-
- $('.files-controls').width(700);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // Visible sibling widths add up to 200px
- var $previousSibling = $('<div class="otherSibling"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $previousSibling.css('width', '10px');
- $previousSibling.css('min-width', '10px');
- $previousSibling.css('margin', '20px');
- $('.files-controls').prepend($previousSibling);
-
- var $creatableActions = $('<div class="actions creatable"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $creatableActions.css('width', '20px');
- $creatableActions.css('min-width', '20px');
- $creatableActions.css('margin-left', '40px');
- $creatableActions.css('padding-right', '40px');
- $('.files-controls').append($creatableActions);
-
- var $nextHiddenSibling = $('<div class="otherSibling hidden"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $nextHiddenSibling.css('width', '200px');
- $nextHiddenSibling.css('min-width', '200px');
- $('.files-controls').append($nextHiddenSibling);
-
- var $nextSibling = $('<div class="otherSibling"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $nextSibling.css('width', '10px');
- $nextSibling.css('min-width', '10px');
- $nextSibling.css('padding', '20px');
- $('.files-controls').append($nextSibling);
-
- bc._resize();
-
- // Second, third, fourth and fifth crumb are hidden and everything
- // else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Updates the breadcrumbs when reducing available width', function() {
- var $crumbs;
-
- // enough space
- $('.files-controls').width(1800);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Menu is hidden
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(true);
-
- // simulate decrease
- $('.files-controls').width(950);
- bc._resize();
-
- // Third crumb is hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Updates the breadcrumbs when reducing available width taking into account the menu width', function() {
- var $crumbs;
-
- // enough space
- $('.files-controls').width(1800);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Menu is hidden
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // simulate decrease
- // 650 is enough for all the crumbs except the third and fourth
- // ones, but not enough for the menu and all the crumbs except the
- // third and fourth ones; the second one has to be hidden too.
- $('.files-controls').width(650);
- bc._resize();
-
- // Second, third and fourth crumb are hidden and everything else is
- // visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Updates the breadcrumbs when increasing available width', function() {
- var $crumbs;
-
- // limited space
- $('.files-controls').width(850);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // simulate increase
- $('.files-controls').width(1000);
- bc._resize();
-
- // Third crumb is hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- it('Updates the breadcrumbs when increasing available width taking into account the menu width', function() {
- var $crumbs;
-
- // limited space
- $('.files-controls').width(850);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // simulate increase
- // 1030 is enough for all the crumbs if the menu is hidden.
- $('.files-controls').width(1030);
- bc._resize();
-
- // Menu is hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- cit('Updates the breadcrumbs when increasing available width with an expanding sibling', function() {
- var $crumbs;
-
- // The sibling expands to fill all the width left by the breadcrumbs
- var $nextSibling = $('<div class="sibling"></div>');
- // Set both the width and the min-width to even differences in width
- // handling in the browsers used to run the tests.
- $nextSibling.css('width', '10px');
- $nextSibling.css('min-width', '10px');
- $nextSibling.css('display', 'flex');
- $nextSibling.css('flex', '1 1');
- var $nextSiblingChild = $('<div class="siblingChild"></div>');
- $nextSiblingChild.css('margin-left', 'auto');
- $nextSibling.append($nextSiblingChild);
- $('.files-controls').append($nextSibling);
-
- // limited space
- $('.files-controls').width(850);
- bc._resize();
-
- $crumbs = bc.$el.find('.crumb');
-
- // Third and fourth crumb are hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
-
- // simulate increase
- $('.files-controls').width(1000);
- bc._resize();
-
- // Third crumb is hidden and everything else is visible
- expect($crumbs.eq(0).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(1).hasClass('hidden')).toEqual(false);
-
- expect($crumbs.eq(2).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(3).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(4).hasClass('hidden')).toEqual(true);
- expect($crumbs.eq(5).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(6).hasClass('hidden')).toEqual(false);
- expect($crumbs.eq(7).hasClass('hidden')).toEqual(false);
- });
- });
-});
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-14 18:32:36 +0000