dd36545079
* Ensure post options always have the bindings for its channel * Mimic webapp model * Address feedback * Add return to validate bindings * Address feedback * Use empty bindings constant to avoid rerenderings Co-authored-by: Michael Kochell <6913320+mickmister@users.noreply.github.com>
95 lines
3.4 KiB
JavaScript
95 lines
3.4 KiB
JavaScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import React from 'react';
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import PostList from '@components/post_list';
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import {TYPING_VISIBLE} from '@constants/post_draft';
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import {General, RequestStatus} from '@mm-redux/constants';
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import Preferences from '@mm-redux/constants/preferences';
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import EventEmitter from '@mm-redux/utils/event_emitter';
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import {shallowWithIntl} from '@test/intl-test-helper';
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import ThreadIOS from './thread.ios';
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describe('thread', () => {
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const baseProps = {
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actions: {
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selectPost: jest.fn(),
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setThreadFollow: jest.fn(),
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fetchThreadAppBindings: jest.fn(),
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clearThreadAppBindings: jest.fn(),
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},
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channelId: 'channel_id',
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channelType: General.OPEN_CHANNEL,
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displayName: 'channel_display_name',
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myMember: {last_viewed_at: 0, user_id: 'member_user_id'},
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rootId: 'root_id',
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theme: Preferences.THEMES.denim,
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postIds: ['root_id', 'post_id_1', 'post_id_2'],
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channelIsArchived: false,
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threadLoadingStatus: {status: RequestStatus.STARTED},
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teamId: 'team_id',
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userId: 'user_id',
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postBindings: [],
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};
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test('should match snapshot, has root post', () => {
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const wrapper = shallowWithIntl(
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<ThreadIOS {...baseProps}/>,
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);
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expect(wrapper.getElement()).toMatchSnapshot();
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});
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test('should match snapshot, no root post, loading', () => {
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const newPostIds = ['post_id_1', 'post_id_2'];
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const wrapper = shallowWithIntl(
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<ThreadIOS
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{...baseProps}
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postIds={newPostIds}
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/>,
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);
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expect(wrapper.getElement()).toMatchSnapshot();
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});
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test('should match snapshot, render footer', () => {
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const wrapper = shallowWithIntl(
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<ThreadIOS {...baseProps}/>,
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);
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// return loading
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expect(wrapper.find(PostList).getElement()).toMatchSnapshot();
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// return null
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wrapper.setProps({threadLoadingStatus: {status: RequestStatus.SUCCESS}});
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expect(wrapper.find(PostList).getElement()).toMatchSnapshot();
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// return deleted post
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const newPostIds = ['post_id_1', 'post_id_2'];
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wrapper.setProps({postIds: newPostIds});
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expect(wrapper.getElement()).toMatchSnapshot();
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});
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test('should add/remove typing animation on mount/unmount', () => {
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const wrapper = shallowWithIntl(
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<ThreadIOS {...baseProps}/>,
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);
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const instance = wrapper.instance();
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instance.registerTypingAnimation = jest.fn(() => {
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return jest.fn();
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});
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instance.bottomPaddingAnimation = jest.fn();
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instance.runTypingAnimations = jest.fn();
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EventEmitter.on = jest.fn();
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EventEmitter.off = jest.fn();
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instance.componentDidMount();
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expect(instance.registerTypingAnimation).toHaveBeenCalledWith(instance.bottomPaddingAnimation);
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expect(instance.removeTypingAnimation).not.toHaveBeenCalled();
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expect(EventEmitter.on).toHaveBeenCalledWith(TYPING_VISIBLE, instance.runTypingAnimations);
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instance.componentWillUnmount();
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expect(instance.removeTypingAnimation).toHaveBeenCalled();
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expect(EventEmitter.off).toHaveBeenCalledWith(TYPING_VISIBLE, instance.runTypingAnimations);
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});
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});
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