2021-01-15 00:10:45 +00:00
|
|
|
import { TEST_HOST } from 'helpers/test_constants';
|
2021-02-14 18:09:20 +00:00
|
|
|
import imageDiffHelper from '~/image_diff/helpers/index';
|
2017-10-07 04:25:17 +00:00
|
|
|
import ImageDiff from '~/image_diff/image_diff';
|
|
|
|
import * as imageUtility from '~/lib/utils/image_utility';
|
|
|
|
import * as mockData from './mock_data';
|
|
|
|
|
|
|
|
describe('ImageDiff', () => {
|
|
|
|
let element;
|
|
|
|
let imageDiff;
|
|
|
|
|
|
|
|
beforeEach(() => {
|
|
|
|
setFixtures(`
|
|
|
|
<div id="element">
|
|
|
|
<div class="diff-file">
|
|
|
|
<div class="js-image-frame">
|
2020-07-16 03:09:12 +00:00
|
|
|
<img src="${TEST_HOST}/image.png">
|
2017-10-07 04:25:17 +00:00
|
|
|
<div class="comment-indicator"></div>
|
|
|
|
<div id="badge-1" class="badge">1</div>
|
|
|
|
<div id="badge-2" class="badge">2</div>
|
|
|
|
<div id="badge-3" class="badge">3</div>
|
|
|
|
</div>
|
|
|
|
<div class="note-container">
|
|
|
|
<div class="discussion-notes">
|
|
|
|
<div class="js-diff-notes-toggle"></div>
|
|
|
|
<div class="notes"></div>
|
|
|
|
</div>
|
|
|
|
<div class="discussion-notes">
|
|
|
|
<div class="js-diff-notes-toggle"></div>
|
|
|
|
<div class="notes"></div>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
|
|
`);
|
|
|
|
element = document.getElementById('element');
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('constructor', () => {
|
|
|
|
beforeEach(() => {
|
|
|
|
imageDiff = new ImageDiff(element, {
|
|
|
|
canCreateNote: true,
|
|
|
|
renderCommentBadge: true,
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set el', () => {
|
|
|
|
expect(imageDiff.el).toEqual(element);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set canCreateNote', () => {
|
|
|
|
expect(imageDiff.canCreateNote).toEqual(true);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set renderCommentBadge', () => {
|
|
|
|
expect(imageDiff.renderCommentBadge).toEqual(true);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set $noteContainer', () => {
|
|
|
|
expect(imageDiff.$noteContainer[0]).toEqual(element.querySelector('.note-container'));
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('default', () => {
|
|
|
|
beforeEach(() => {
|
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set canCreateNote as false', () => {
|
|
|
|
expect(imageDiff.canCreateNote).toEqual(false);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set renderCommentBadge as false', () => {
|
|
|
|
expect(imageDiff.renderCommentBadge).toEqual(false);
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('init', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(ImageDiff.prototype, 'bindEvents').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.init();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set imageFrameEl', () => {
|
|
|
|
expect(imageDiff.imageFrameEl).toEqual(element.querySelector('.diff-file .js-image-frame'));
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should set imageEl', () => {
|
|
|
|
expect(imageDiff.imageEl).toEqual(element.querySelector('.diff-file .js-image-frame img'));
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call bindEvents', () => {
|
|
|
|
expect(imageDiff.bindEvents).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('bindEvents', () => {
|
|
|
|
let imageEl;
|
|
|
|
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'toggleCollapsed').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'commentIndicatorOnClick').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'removeCommentIndicator').mockImplementation(() => {});
|
|
|
|
jest.spyOn(ImageDiff.prototype, 'imageClicked').mockImplementation(() => {});
|
|
|
|
jest.spyOn(ImageDiff.prototype, 'addBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(ImageDiff.prototype, 'removeBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(ImageDiff.prototype, 'renderBadges').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageEl = element.querySelector('.diff-file .js-image-frame img');
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('default', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageUtility, 'isImageLoaded').mockReturnValue(false);
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageEl = imageEl;
|
|
|
|
imageDiff.bindEvents();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register click event delegation to js-diff-notes-toggle', () => {
|
|
|
|
element.querySelector('.js-diff-notes-toggle').click();
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiffHelper.toggleCollapsed).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register click event delegation to comment-indicator', () => {
|
|
|
|
element.querySelector('.comment-indicator').click();
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiffHelper.commentIndicatorOnClick).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('image not loaded', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageUtility, 'isImageLoaded').mockReturnValue(false);
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageEl = imageEl;
|
|
|
|
imageDiff.bindEvents();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should registers load eventListener', () => {
|
|
|
|
const loadEvent = new Event('load');
|
|
|
|
imageEl.dispatchEvent(loadEvent);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiff.renderBadges).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('canCreateNote', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageUtility, 'isImageLoaded').mockReturnValue(false);
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element, {
|
|
|
|
canCreateNote: true,
|
|
|
|
});
|
|
|
|
imageDiff.imageEl = imageEl;
|
|
|
|
imageDiff.bindEvents();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register click.imageDiff event', () => {
|
|
|
|
const event = new CustomEvent('click.imageDiff');
|
|
|
|
element.dispatchEvent(event);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiff.imageClicked).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register blur.imageDiff event', () => {
|
|
|
|
const event = new CustomEvent('blur.imageDiff');
|
|
|
|
element.dispatchEvent(event);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiffHelper.removeCommentIndicator).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register addBadge.imageDiff event', () => {
|
|
|
|
const event = new CustomEvent('addBadge.imageDiff');
|
|
|
|
element.dispatchEvent(event);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiff.addBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should register removeBadge.imageDiff event', () => {
|
|
|
|
const event = new CustomEvent('removeBadge.imageDiff');
|
|
|
|
element.dispatchEvent(event);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiff.removeBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('canCreateNote is false', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageUtility, 'isImageLoaded').mockReturnValue(false);
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageEl = imageEl;
|
|
|
|
imageDiff.bindEvents();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should not register click.imageDiff event', () => {
|
|
|
|
const event = new CustomEvent('click.imageDiff');
|
|
|
|
element.dispatchEvent(event);
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageDiff.imageClicked).not.toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('imageClicked', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'getTargetSelection').mockReturnValue({
|
2017-10-07 04:25:17 +00:00
|
|
|
actual: {},
|
|
|
|
browser: {},
|
|
|
|
});
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'setPositionDataAttribute').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'showCommentIndicator').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageClicked({
|
|
|
|
detail: {
|
|
|
|
currentTarget: {},
|
|
|
|
},
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call getTargetSelection', () => {
|
|
|
|
expect(imageDiffHelper.getTargetSelection).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call setPositionDataAttribute', () => {
|
|
|
|
expect(imageDiffHelper.setPositionDataAttribute).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call showCommentIndicator', () => {
|
|
|
|
expect(imageDiffHelper.showCommentIndicator).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('renderBadges', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(ImageDiff.prototype, 'renderBadge').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.renderBadges();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call renderBadge for each discussionEl', () => {
|
|
|
|
const discussionEls = element.querySelectorAll('.note-container .discussion-notes .notes');
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2020-05-11 09:09:45 +00:00
|
|
|
expect(imageDiff.renderBadge.mock.calls.length).toEqual(discussionEls.length);
|
2017-10-07 04:25:17 +00:00
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('renderBadge', () => {
|
|
|
|
let discussionEls;
|
|
|
|
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'addImageBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'addImageCommentBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'generateBadgeFromDiscussionDOM').mockReturnValue({
|
2017-10-07 04:25:17 +00:00
|
|
|
browser: {},
|
|
|
|
noteId: 'noteId',
|
|
|
|
});
|
|
|
|
discussionEls = element.querySelectorAll('.note-container .discussion-notes .notes');
|
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.renderBadge(discussionEls[0], 0);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should populate imageBadges', () => {
|
|
|
|
expect(imageDiff.imageBadges.length).toEqual(1);
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('renderCommentBadge', () => {
|
|
|
|
beforeEach(() => {
|
|
|
|
imageDiff.renderCommentBadge = true;
|
|
|
|
imageDiff.renderBadge(discussionEls[0], 0);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call addImageCommentBadge', () => {
|
|
|
|
expect(imageDiffHelper.addImageCommentBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('renderCommentBadge is false', () => {
|
|
|
|
it('should call addImageBadge', () => {
|
|
|
|
expect(imageDiffHelper.addImageBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('addBadge', () => {
|
|
|
|
beforeEach(() => {
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'addImageBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'addAvatarBadge').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'updateDiscussionBadgeNumber').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageFrameEl = element.querySelector('.diff-file .js-image-frame');
|
|
|
|
imageDiff.addBadge({
|
|
|
|
detail: {
|
|
|
|
x: 0,
|
|
|
|
y: 1,
|
|
|
|
width: 25,
|
|
|
|
height: 50,
|
|
|
|
noteId: 'noteId',
|
|
|
|
discussionId: 'discussionId',
|
|
|
|
},
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should add imageBadge to imageBadges', () => {
|
|
|
|
expect(imageDiff.imageBadges.length).toEqual(1);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call addImageBadge', () => {
|
|
|
|
expect(imageDiffHelper.addImageBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call addAvatarBadge', () => {
|
|
|
|
expect(imageDiffHelper.addAvatarBadge).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call updateDiscussionBadgeNumber', () => {
|
|
|
|
expect(imageDiffHelper.updateDiscussionBadgeNumber).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('removeBadge', () => {
|
|
|
|
beforeEach(() => {
|
|
|
|
const { imageMeta } = mockData;
|
|
|
|
|
2020-05-11 09:09:45 +00:00
|
|
|
jest.spyOn(imageDiffHelper, 'updateDiscussionBadgeNumber').mockImplementation(() => {});
|
|
|
|
jest.spyOn(imageDiffHelper, 'updateDiscussionAvatarBadgeNumber').mockImplementation(() => {});
|
2017-10-07 04:25:17 +00:00
|
|
|
imageDiff = new ImageDiff(element);
|
|
|
|
imageDiff.imageBadges = [imageMeta, imageMeta, imageMeta];
|
|
|
|
imageDiff.imageFrameEl = element.querySelector('.diff-file .js-image-frame');
|
|
|
|
imageDiff.removeBadge({
|
|
|
|
detail: {
|
|
|
|
badgeNumber: 2,
|
|
|
|
},
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
describe('cascade badge count', () => {
|
|
|
|
it('should update next imageBadgeEl value', () => {
|
|
|
|
const imageBadgeEls = imageDiff.imageFrameEl.querySelectorAll('.badge');
|
2018-10-09 18:03:09 +00:00
|
|
|
|
2020-05-11 09:09:45 +00:00
|
|
|
expect(imageBadgeEls[0].textContent).toEqual('1');
|
|
|
|
expect(imageBadgeEls[1].textContent).toEqual('2');
|
2017-10-07 04:25:17 +00:00
|
|
|
expect(imageBadgeEls.length).toEqual(2);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call updateDiscussionBadgeNumber', () => {
|
|
|
|
expect(imageDiffHelper.updateDiscussionBadgeNumber).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should call updateDiscussionAvatarBadgeNumber', () => {
|
|
|
|
expect(imageDiffHelper.updateDiscussionAvatarBadgeNumber).toHaveBeenCalled();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should remove badge from imageBadges', () => {
|
|
|
|
expect(imageDiff.imageBadges.length).toEqual(2);
|
|
|
|
});
|
|
|
|
|
|
|
|
it('should remove imageBadgeEl', () => {
|
|
|
|
expect(imageDiff.imageFrameEl.querySelector('#badge-2')).toBeNull();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|