108 lines
3.3 KiB
TypeScript
108 lines
3.3 KiB
TypeScript
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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import ReactNativeHapticFeedback, {HapticFeedbackTypes} from 'react-native-haptic-feedback';
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import {getIntlShape, emptyFunction, generateId, hapticFeedback, sortByNewest, isBetaApp, type SortByCreatAt} from './';
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// Mock necessary modules
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jest.mock('expo-application', () => ({
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applicationId: 'com.example.rnbeta',
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}));
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jest.mock('expo-crypto', () => ({
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randomUUID: jest.fn(() => '12345678-1234-1234-1234-1234567890ab'),
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}));
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jest.mock('react-intl', () => ({
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createIntl: jest.fn((config) => config),
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}));
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jest.mock('react-native-haptic-feedback', () => ({
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trigger: jest.fn(),
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HapticFeedbackTypes: {
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impactLight: 'impactLight',
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impactMedium: 'impactMedium',
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},
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}));
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jest.mock('@i18n', () => ({
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getTranslations: jest.fn((locale) => ({message: `translations for ${locale}`})),
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DEFAULT_LOCALE: 'en',
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}));
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describe('getIntlShape', () => {
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it('should return intl shape with default locale', () => {
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const result = getIntlShape();
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expect(result).toEqual({
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locale: 'en',
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messages: {message: 'translations for en'},
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});
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});
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it('should return intl shape with specified locale', () => {
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const result = getIntlShape('fr');
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expect(result).toEqual({
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locale: 'fr',
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messages: {message: 'translations for fr'},
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});
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});
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});
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describe('emptyFunction', () => {
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it('should do nothing', () => {
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expect(emptyFunction()).toBeUndefined();
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});
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});
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describe('generateId', () => {
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it('should generate an ID without prefix', () => {
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const result = generateId();
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expect(result).toBe('12345678-1234-1234-1234-1234567890ab');
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});
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it('should generate an ID with prefix', () => {
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const result = generateId('prefix');
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expect(result).toBe('prefix-12345678-1234-1234-1234-1234567890ab');
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});
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});
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describe('hapticFeedback', () => {
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it('should trigger haptic feedback with default method', () => {
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hapticFeedback();
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expect(ReactNativeHapticFeedback.trigger).toHaveBeenCalledWith('impactLight', {
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enableVibrateFallback: false,
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ignoreAndroidSystemSettings: false,
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});
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});
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it('should trigger haptic feedback with specified method', () => {
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hapticFeedback(HapticFeedbackTypes.impactMedium);
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expect(ReactNativeHapticFeedback.trigger).toHaveBeenCalledWith('impactMedium', {
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enableVibrateFallback: false,
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ignoreAndroidSystemSettings: false,
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});
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});
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});
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describe('sortByNewest', () => {
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it('should sort by newest create_at', () => {
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const a = {create_at: 2000} as SortByCreatAt;
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const b = {create_at: 1000} as SortByCreatAt;
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const result = sortByNewest(a, b);
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expect(result).toBe(-1);
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});
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it('should sort by oldest create_at', () => {
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const a = {create_at: 1000} as SortByCreatAt;
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const b = {create_at: 2000} as SortByCreatAt;
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const result = sortByNewest(a, b);
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expect(result).toBe(1);
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});
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});
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describe('isBetaApp', () => {
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it('should be true if applicationId includes rnbeta', () => {
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expect(isBetaApp).toBe(true);
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});
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});
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