mattermost-mobile/app/screens/flagged_posts/flagged_posts.test.js
Miguel Alatzar 9fa06c45d6
[MM-17381] Await dismissModal before calling showSearchModal (#3362)
* Add unit tests

* Await dismissModal
2019-10-10 20:31:54 -07:00

66 lines
2.1 KiB
JavaScript

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import React from 'react';
import Preferences from 'mattermost-redux/constants/preferences';
import * as NavigationActions from 'app/actions/navigation';
import {shallowWithIntl} from 'test/intl-test-helper';
import FlaggedPosts from './flagged_posts';
jest.mock('rn-placeholder', () => ({
ImageContent: () => {},
}));
describe('FlaggedPosts', () => {
const baseProps = {
actions: {
clearSearch: jest.fn(),
loadChannelsByTeamName: jest.fn(),
loadThreadIfNecessary: jest.fn(),
getFlaggedPosts: jest.fn(),
selectFocusedPostId: jest.fn(),
selectPost: jest.fn(),
},
theme: Preferences.THEMES.default,
};
test('should match snapshot', () => {
const wrapper = shallowWithIntl(
<FlaggedPosts {...baseProps}/>
);
expect(wrapper.getElement()).toMatchSnapshot();
});
test('should call showSearchModal after awaiting dismissModal on handleHashtagPress', async () => {
const error = new Error('foo');
const dismissModal = jest.spyOn(NavigationActions, 'dismissModal');
const showSearchModal = jest.spyOn(NavigationActions, 'showSearchModal');
const hashtag = 'test';
const wrapper = shallowWithIntl(
<FlaggedPosts {...baseProps}/>
);
dismissModal.mockImplementation(async () => {
throw error;
});
let caughtError;
try {
await wrapper.instance().handleHashtagPress(hashtag);
} catch (e) {
caughtError = e;
}
expect(caughtError).toBe(error);
expect(dismissModal).toHaveBeenCalled();
expect(showSearchModal).not.toHaveBeenCalled();
dismissModal.mockImplementation(async () => (Promise.resolve()));
await wrapper.instance().handleHashtagPress(hashtag);
expect(dismissModal).toHaveBeenCalled();
expect(showSearchModal).toHaveBeenCalledWith(`#${hashtag}`);
});
});