diff options
Diffstat (limited to 'spec/javascripts/image_diff/helpers/badge_helper_spec.js')
-rw-r--r-- | spec/javascripts/image_diff/helpers/badge_helper_spec.js | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/spec/javascripts/image_diff/helpers/badge_helper_spec.js b/spec/javascripts/image_diff/helpers/badge_helper_spec.js new file mode 100644 index 00000000000..fb9c7e59031 --- /dev/null +++ b/spec/javascripts/image_diff/helpers/badge_helper_spec.js @@ -0,0 +1,132 @@ +import * as badgeHelper from '~/image_diff/helpers/badge_helper'; +import * as mockData from '../mock_data'; + +describe('badge helper', () => { + const { coordinate, noteId, badgeText, badgeNumber } = mockData; + let containerEl; + let buttonEl; + + beforeEach(() => { + containerEl = document.createElement('div'); + }); + + describe('createImageBadge', () => { + beforeEach(() => { + buttonEl = badgeHelper.createImageBadge(noteId, coordinate); + }); + + it('should create button', () => { + expect(buttonEl.tagName).toEqual('BUTTON'); + expect(buttonEl.getAttribute('type')).toEqual('button'); + }); + + it('should set disabled attribute', () => { + expect(buttonEl.hasAttribute('disabled')).toEqual(true); + }); + + it('should set noteId', () => { + expect(buttonEl.dataset.noteId).toEqual(noteId); + }); + + it('should set coordinate', () => { + expect(buttonEl.style.left).toEqual(`${coordinate.x}px`); + expect(buttonEl.style.top).toEqual(`${coordinate.y}px`); + }); + + describe('classNames', () => { + it('should set .js-image-badge by default', () => { + expect(buttonEl.className).toEqual('js-image-badge'); + }); + + it('should add additional class names if parameter is passed', () => { + const classNames = ['first-class', 'second-class']; + buttonEl = badgeHelper.createImageBadge(noteId, coordinate, classNames); + + expect(buttonEl.className).toEqual(classNames.concat('js-image-badge').join(' ')); + }); + }); + }); + + describe('addImageBadge', () => { + beforeEach(() => { + badgeHelper.addImageBadge(containerEl, { + coordinate, + badgeText, + noteId, + }); + buttonEl = containerEl.querySelector('button'); + }); + + it('should appends button to container', () => { + expect(buttonEl).toBeDefined(); + }); + + it('should set the badge text', () => { + expect(buttonEl.innerText).toEqual(badgeText); + }); + + it('should set the button coordinates', () => { + expect(buttonEl.style.left).toEqual(`${coordinate.x}px`); + expect(buttonEl.style.top).toEqual(`${coordinate.y}px`); + }); + + it('should set the button noteId', () => { + expect(buttonEl.dataset.noteId).toEqual(noteId); + }); + }); + + describe('addImageCommentBadge', () => { + beforeEach(() => { + badgeHelper.addImageCommentBadge(containerEl, { + coordinate, + noteId, + }); + buttonEl = containerEl.querySelector('button'); + }); + + it('should append icon button to container', () => { + expect(buttonEl).toBeDefined(); + }); + + it('should create icon comment button', () => { + const iconEl = buttonEl.querySelector('i'); + expect(iconEl).toBeDefined(); + expect(iconEl.classList.contains('fa')).toEqual(true); + expect(iconEl.classList.contains('fa-comment-o')).toEqual(true); + }); + + it('should have .image-comment-badge.inverted in button class', () => { + expect(buttonEl.classList.contains('image-comment-badge')).toEqual(true); + expect(buttonEl.classList.contains('inverted')).toEqual(true); + }); + }); + + describe('addAvatarBadge', () => { + let avatarBadgeEl; + + beforeEach(() => { + containerEl.innerHTML = ` + <div id="${noteId}"> + <div class="badge hidden"> + </div> + </div> + `; + + badgeHelper.addAvatarBadge(containerEl, { + detail: { + noteId, + badgeNumber, + }, + }); + avatarBadgeEl = containerEl.querySelector(`#${noteId} .badge`); + }); + + it('should update badge number', () => { + expect(avatarBadgeEl.innerText).toEqual(badgeNumber.toString()); + }); + + it('should remove hidden class', () => { + expect(avatarBadgeEl.classList.contains('hidden')).toEqual(false); + }); + }); +}); |