From 85ffb63b9197c07223bfef75ae7b642637e31d86 Mon Sep 17 00:00:00 2001 From: Julien Fabre Date: Mon, 18 Oct 2021 20:53:36 +0200 Subject: [PATCH] chore[GH-#851]: Add unit tests for Gallery (#1577) Co-authored-by: Mattermod --- .../__snapshots__/gallery.test.tsx.snap | 247 ++++++++++++++++++ .../src/components/gallery/gallery.test.tsx | 126 +++++++++ 2 files changed, 373 insertions(+) create mode 100644 webapp/src/components/gallery/__snapshots__/gallery.test.tsx.snap create mode 100644 webapp/src/components/gallery/gallery.test.tsx diff --git a/webapp/src/components/gallery/__snapshots__/gallery.test.tsx.snap b/webapp/src/components/gallery/__snapshots__/gallery.test.tsx.snap new file mode 100644 index 000000000..4a3cd614e --- /dev/null +++ b/webapp/src/components/gallery/__snapshots__/gallery.test.tsx.snap @@ -0,0 +1,247 @@ +// Jest Snapshot v1, https://goo.gl/fbAQLP + +exports[`src/components/gallery/Gallery return Gallery and click new 1`] = ` +
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+`; + +exports[`src/components/gallery/Gallery return Gallery readonly 1`] = ` +
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+`; + +exports[`src/components/gallery/Gallery should match snapshot 1`] = ` +
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+`; diff --git a/webapp/src/components/gallery/gallery.test.tsx b/webapp/src/components/gallery/gallery.test.tsx new file mode 100644 index 000000000..70d858dce --- /dev/null +++ b/webapp/src/components/gallery/gallery.test.tsx @@ -0,0 +1,126 @@ +// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved. +// See LICENSE.txt for license information. + +import React from 'react' +import {render, screen, fireEvent} from '@testing-library/react' + +import {Provider as ReduxProvider} from 'react-redux' + +import userEvent from '@testing-library/user-event' + +import {mocked} from 'ts-jest/utils' + +import {wrapDNDIntl, mockStateStore} from '../../testUtils' + +import {TestBlockFactory} from '../../test/testBlockFactory' + +import mutator from '../../mutator' + +import Gallery from './gallery' + +jest.mock('../../mutator') +const mockedMutator = mocked(mutator, true) + +describe('src/components/gallery/Gallery', () => { + const board = TestBlockFactory.createBoard() + const activeView = TestBlockFactory.createBoardView(board) + activeView.fields.sortOptions = [] + const card = TestBlockFactory.createCard(board) + const card2 = TestBlockFactory.createCard(board) + const contents = [TestBlockFactory.createDivider(card), TestBlockFactory.createDivider(card), TestBlockFactory.createDivider(card2)] + const state = { + contents, + cards: { + cards: { + [card.id]: card, + }, + }, + comments: { + comments: {}, + }, + } + const store = mockStateStore([], state) + beforeEach(() => { + jest.clearAllMocks() + }) + test('should match snapshot', () => { + const {container} = render(wrapDNDIntl( + + + , + )) + const buttonElement = screen.getAllByRole('button', {name: 'menuwrapper'})[0] + userEvent.click(buttonElement) + expect(container).toMatchSnapshot() + }) + test('return Gallery and click new', () => { + const mockAddCard = jest.fn() + const {container} = render(wrapDNDIntl( + + + , + )) + expect(container).toMatchSnapshot() + + const elementNew = container.querySelector('.octo-gallery-new')! + expect(elementNew).toBeDefined() + userEvent.click(elementNew) + expect(mockAddCard).toBeCalledTimes(1) + }) + + test('return Gallery readonly', () => { + const {container} = render(wrapDNDIntl( + + + , + )) + expect(container).toMatchSnapshot() + }) + test('return Gallery and drag and drop card', async () => { + const {container} = render(wrapDNDIntl( + + + , + )) + const allGalleryCard = container.querySelectorAll('.GalleryCard') + const drag = allGalleryCard[0] + const drop = allGalleryCard[1] + fireEvent.dragStart(drag) + fireEvent.dragEnter(drop) + fireEvent.dragOver(drop) + fireEvent.drop(drop) + expect(mockedMutator.performAsUndoGroup).toBeCalledTimes(1) + }) +})