459801d10b
* Patch react-native-navigation * Make navigation actions regular functions * Fix unhandled promise rejection warning * Missing semicolons * Mock navigation actions * Add unit tests for navigation actions * Place all patches in patches directory * Fix channel_info snapshot test
52 lines
1.6 KiB
JavaScript
52 lines
1.6 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 {shallow} from 'enzyme';
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import Preferences from 'mattermost-redux/constants/preferences';
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import {DeviceTypes} from 'app/constants';
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import SettingsItem from 'app/screens/settings/settings_item';
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import DisplaySettings from './display_settings';
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jest.mock('react-intl');
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describe('DisplaySettings', () => {
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const baseProps = {
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theme: Preferences.THEMES.default,
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enableTheme: false,
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enableTimezone: false,
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componentId: 'component-id',
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isLandscape: false,
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};
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test('should match snapshot', () => {
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const wrapper = shallow(
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<DisplaySettings {...baseProps}/>,
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);
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expect(wrapper.getElement()).toMatchSnapshot();
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expect(wrapper.find(SettingsItem).length).toBe(1);
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wrapper.setProps({enableTheme: true});
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expect(wrapper.find(SettingsItem).length).toBe(2);
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wrapper.setProps({enableTimezone: true});
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expect(wrapper.find(SettingsItem).length).toBe(3);
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});
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test('should match snapshot on Tablet devices', () => {
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DeviceTypes.IS_TABLET = true;
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const wrapper = shallow(
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<DisplaySettings {...baseProps}/>,
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);
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expect(wrapper.getElement()).toMatchSnapshot();
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expect(wrapper.find(SettingsItem).length).toBe(2);
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wrapper.setProps({enableTheme: true});
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expect(wrapper.find(SettingsItem).length).toBe(3);
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wrapper.setProps({enableTimezone: true});
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expect(wrapper.find(SettingsItem).length).toBe(4);
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});
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});
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