How to use safeCallback method in testing-library-react-hooks
Best JavaScript code snippet using testing-library-react-hooks
jsBridge.js
Source:jsBridge.js 
1import Vue from 'vue';2import { sensorsLogin } from '@/trackPoint/trackPoint';3import router from './../router';4function safeCallback(cb) {5 console.log('bridgeReadyState: ', window.mk.isBridgeReady, '---cb:', cb);6 if (window.mk.isBridgeReady) {7 typeof cb === 'function' && cb();8 } else {9 window.mk.cbs.push(cb);10 }11}12// è°ç¨appå享13// option =14// url: å享ç页é¢é¾æ¥,15// title: å享é¾æ¥çæ é¢16// desc: å享é¾æ¥çæè¿°ï¼17// img: å¾çé¾æ¥ï¼18// linkImg: 缩ç¥å¾å¾çé¾æ¥ï¼19// etc...20//21// isShowPoster ï¼ æ¯å¦å享海æ¥ï¼é»è®¤ä¸å享22// img: æµ·æ¥å¾çé¾æ¥23// avatar: æµ·æ¥ç¨æ·å¤´åï¼24// inviteDesc: æµ·æ¥å¤´åå³ä¾§å享æè¿°ï¼eg: å©åå¾å欢å°ç´æç»´ï¼æä¹éè¯·ä½ ä¸èµ·å¦ï¼25// qrcode: äºç»´ç é¾æ¥26// price: ç°ä»·27// originPrice: åä»·28// incentive: ä¼æ æ示è¯ï¼eg: æå¡4天ï¼è¿å¸49å
ï¼29export function appShare(option) {30 safeCallback(() => {31 window.mk.share(option, (status) => {32 // responseCallback();33 if (status === '1' || status === '0') {34 option[0].callback();35 }36 });37 });38}39// ä¼ éå享åæ°ç»app40export function sendShareInfoToApp(option) {41 safeCallback(() => {42 window.mk.setShareInfo(option);43 });44}45// appæ¯ä»46export function toAppPay(option) {47 safeCallback(() => {48 window.mk.requestPayment(option, function (status) {49 if (status === '0' || status === '9000') {50 option.callback && option.callback(status);51 } else {52 new Vue().$MkToast({ type: 'warn', message: 'æ¯ä»åæ¶' });53 }54 });55 });56}57// appç»å½é¡µ58export function toAppLogin(from) {59 safeCallback(() => {60 window.mk.open(61 {62 url: `wangxiaohmk://native/login?from=${from}`,63 },64 function (res) {65 res = JSON.parse(res);66 localStorage.setItem('token', res.token);67 localStorage.setItem('userId', res.user_id);68 localStorage.setItem('platform', res.platform);69 localStorage.setItem('clientId', res.client_id);70 sensorsLogin(res.user_id);71 router.replace({72 path: router.currentRoute.path,73 query: {74 token: res.token,75 user_id: res.user_id,76 platform: res.platform,77 },78 });79 }80 );81 });82}83// 跳转å°é¦é¡µ84export function toHomePage(index) {85 safeCallback(() => {86 window.mk.open(87 {88 url: `wangxiaohmk://native/home?index=${index}`,89 },90 function () { }91 );92 });93}94// ä¾appè°ç¨ï¼å¤ææ¯å¦æ¯èµ°h5 history95// åæ°ï¼flag '1':history.go(-1) '0':appåçåé96export function isWebBack(flag) {97 safeCallback(() => {98 window.mk.webBack(flag);99 });100}101// ä¾appè°ç¨ï¼Xæé®102// åæ°ï¼toPath å
³éä¹åå»å°çæ个页é¢(h5页é¢)ï¼é»è®¤ä¸ä¼ å¼å
³éåçwebview103export function webClose(toPath = '') {104 safeCallback(() => {105 window.mk.webClose(toPath);106 });107}108// æ·»å 微信109export function addWechat(wxNo, periodId, classType, nickName, teacherName, subject, wechatSource) {110 safeCallback(() => {111 window.mk.addWechat({112 subject,113 teacher_wechat: `${wxNo}`,114 period_id: `${periodId}`,115 class_type: `${classType}`,116 nick_name: `${nickName}`,117 teacher_name: `${teacherName}`,118 wechat_source: wechatSource,119 });120 });121}122// æ§å¶å¯¼èªæ æé®æ¾ç¤º123// åæ°ï¼124// isShowReturn æ¯å¦æ¾ç¤ºè¿å(0 or 1)ï¼é»è®¤æ¾ç¤º125// isShowClose126// isShowShare127export function controlNavigationBar({ isShowClose = '0', isShowShare = '0' }) {128 safeCallback(() => {129 window.mk.controlNavigationBar({130 isShowClose: `${isShowClose}`,131 isShowShare: `${isShowShare}`,132 });133 });134}135// h5éç¥å®¢æ·ç«¯è´ä¹°è¯¾ç¨ç»æ136export function sendPurchaseResult({ courseType = 0, result = 0 }) {137 safeCallback(() => {138 window.mk.purchaseResult({139 courseType: `${courseType}`,140 result: `${result}`,141 });142 });143}144// è·åç¨æ·æ¯å¦å®è£
微信åæ¯ä»å®145export function getAppPayWay(cb) {146 safeCallback(() => {147 window.mk.getPayType(function (v) {148 typeof v === 'string' ? cb(JSON.parse(v)) : cb(v);149 });150 });151}152// h5页é¢çéåºäºä»¶153export function leaveH5Page(option) {154 safeCallback(() => {155 window.mk.onLeavePage(function () {156 option.callback();157 });158 });159}160// å
³éwebView161export function closeWebView() {162 safeCallback(() => {163 window.mk.closeWebView();164 });165}166// æ¦æªå®¢æ·ç«¯ç¹å»è¿å167export function stopBack(option) {168 safeCallback(() => {169 window.mk.onBackClick(function () {170 option();171 });172 });173}174// åæ¶æ¦æªå®¢æ·ç«¯ç¹å»è¿å175export function cancelStopBack() {176 safeCallback(() => {177 window.mk.offBackClick();178 });179}180/**181 * @description éåå°åæ§å¶é¡µé¢çå·æ°æ¶é´ä»¥åæ¶æº182 * @param {Object} option183 * @param refreshType 0: ä¸å·æ° 1ï¼æ¯æ¬¡è¿å
¥/åå°å½å页é¢å·æ° 2ï¼è¿å
¥åå°å次è¿ååå°æ¶ï¼é´éæ¶é´è¶
è¿refreshTimeæ¶å·æ°184 * @param refreshTime é´éæ¶é´ï¼åä½ms185 */186export function refreshPage(option) {187 safeCallback(() => {188 window.mk.refreshPage(option);189 });...
ContentPrefUtils.jsm
Source:ContentPrefUtils.jsm
...21ContentPref.prototype = {22 QueryInterface: XPCOMUtils.generateQI([Ci.nsIContentPref]),23};24function cbHandleResult(callback, pref) {25 safeCallback(callback, "handleResult", [pref]);26}27function cbHandleCompletion(callback, reason) {28 safeCallback(callback, "handleCompletion", [reason]);29}30function cbHandleError(callback, nsresult) {31 safeCallback(callback, "handleError", [nsresult]);32}33function safeCallback(callbackObj, methodName, args) {34 if (!callbackObj || typeof(callbackObj[methodName]) != "function")35 return;36 try {37 callbackObj[methodName].apply(callbackObj, args);38 }39 catch (err) {40 Cu.reportError(err);41 }...
Using AI Code Generation
1import { renderHook, act } from '@testing-library/react-hooks'2import { useCounter } from './counter'3test('should increment counter', () => {4 const { result } = renderHook(() => useCounter())5 act(() => {6 result.current.increment()7 })8 expect(result.current.count).toBe(1)9})10import { useState, useCallback } from 'react'11export const useCounter = () => {12 const [count, setCount] = useState(0)13 const increment = useCallback(() => setCount(count + 1), [count])14 return { count, increment }15}16import { useState } from 'react'17export const useCounter = () => {18 const [count, setCount] = useState(0)19 const increment = () => setCount(count + 1)20 return { count, increment }21}22import { useState } from 'react'23export const useCounter = () => {24 const [count, setCount] = useState(0)25 const increment = () => setCount(c => c + 1)26 return { count, increment }27}28import { renderHook, act } from '@testing-library/react-hooks'29import { useCounter } from './counter'30test('should increment counter', () => {31 const { result } = renderHook(() => useCounter())32 act(() => {33 result.current.increment()34 })35 expect(result.current.count).toBe(1)36})37import { renderHook, act } from '@testing-library/react-hooks'38import { useCounter } from './counter'39test('should increment counter', () => {40 const { result } = renderHook(() => useCounter())41 act(() => {42 result.current.increment()43 })44 expect(result.current.count).toBe(2)45})46import { renderHook, act } from '@testing-library/react-hooks'47import { useCounter } from './counter'48test('should increment counter', () => {49 const { result } = renderHook(() => useCounter())50 act(() => {51 result.current.increment()52 })53 expect(result.current.count).toBe(1)54})55import { useState } from 'react'56export const useCounter = () => {
Using AI Code Generation
1import React, { useState } from "react";2import { renderHook, act } from "@testing-library/react-hooks";3import { useSafeCallback } from "safe-callback-hook";4const useTestHook = (initialValue = 0) => {5 const [value, setValue] = useState(initialValue);6 const increment = useSafeCallback(() => setValue(value + 1));7 return { value, increment };8};9test("useSafeCallback hook", () => {10 const { result } = renderHook(() => useTestHook());11 expect(result.current.value).toBe(0);12 act(result.current.increment);13 expect(result.current.value).toBe(1);14});15import React, { useState } from "react";16import { renderHook, act } from "@testing-library/react-hooks";17import { useSafeCallback } from "safe-callback-hook";18const useTestHook = (initialValue = 0) => {19 const [value, setValue] = useState(initialValue);20 const increment = useSafeCallback(() => setValue(value + 1));21 return { value, increment };22};23test("useSafeCallback hook", () => {24 const { result } = renderHook(() => useTestHook());25 expect(result.current.value).toBe(0);26 act(result.current.increment);27 expect(result.current.value).toBe(1);28});29import React from 'react';30import { render, fireEvent, waitForElement } from '@testing-library/react';31import { BrowserRouter as Router } from 'react-router-dom';32import App from './App';33describe('App', () => {34 it('renders', async () => {35 const { getByText, getByTestId } = render(36 );
Using AI Code Generation
1import {renderHook} from '@testing-library/react-hooks/dom';2import {useCounter} from './useCounter';3describe('useCounter', () => {4 it('should increment counter', () => {5 const {result} = renderHook(() => useCounter());6 const [counter, increment] = result.current;7 expect(counter).toBe(0);8 increment();9 expect(counter).toBe(1);10 });11});12import { renderHook } from 'react-hooks-testing-library';13import { useCounter } from './useCounter';14describe('useCounter', () => {15 it('should increment counter', () => {16 const { result } = renderHook(() => useCounter());17 const [counter, increment] = result.current;
Using AI Code Generation
1import { renderHook, act } from '@testing-library/react-hooks';2const { result } = renderHook(() => useSafeCallback(() => Promise.resolve('foo')));3act(() => {4 result.current[0]().then((result) => {5 expect(result).toBe('foo');6 });7});8import { renderHook, act } from '@testing-library/react-hooks';9const { result } = renderHook(() => useSafeCallback(() => Promise.reject(new Error('foo'))));10act(() => {11 result.current[0]().catch((error) => {12 expect(error).toEqual(new Error('foo'));13 });14});
Using AI Code Generation
1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3import { safeCallback } from 'testing-library-react-hooks';4test('test', () => {5 const { result } = renderHook(() => useFetch());6 const { current: [data, error, loading] } = result;7 safeCallback(() => expect(data).toBe('Data is loaded'));8});9import { useState, useEffect } from 'react';10export const useFetch = () => {11 const [data, setData] = useState('');12 const [error, setError] = useState('');13 const [loading, setLoading] = useState(false);14 useEffect(() => {15 setLoading(true);16 setLoading(false);17 }, []);18 return [data, error, loading];19};20import React from 'react';21import { render, screen } from '@testing-library/react';22import App from './App';23describe('App', () => {24 it('renders App component', () => {25 render(<App />);26 expect(screen.getByText('Hello World')).toBeInTheDocument();27 });28});29jest.mock('@testing-library/react', () => ({30 ...jest.requireActual('@testing-library/react'),31 render: jest.fn(),32 screen: jest.fn(),33}));34const handleOnSubmit = () => {35};
Using AI Code Generation
1import {renderHook} from '@testing-library/react-hooks';2import {useSafeCallback} from 'react-hooks-safe-callback';3import {useCallback} from 'react';4const {result} = renderHook(() => useSafeCallback(useCallback(() => {}, [])));5expect(result.error).toBeUndefined();6import {renderHook} from '@testing-library/react-hooks';7import {useSafeCallback} from 'react-hooks-safe-callback';8import {useCallback} from 'react';9const {result} = renderHook(() => useSafeCallback(useCallback(() => {}, [])));10expect(result.error).toBeUndefined();11import {renderHook} from '@testing-library/react-hooks';12import {useSafeCallback} from 'react-hooks-safe-callback';13import {useCallback} from 'react';14const {result} = renderHook(() => useSafeCallback(useCallback(() => {}, [])));15expect(result.error).toBeUndefined();16import {renderHook} from '@testing-library/react-hooks';17import {useSafeCallback} from 'react-hooks-safe-callback';18import {useCallback} from 'react';19const {result} = renderHook(() => useSafeCallback(useCallback(() => {}, [])));20expect(result.error).toBeUndefined();21import {renderHook} from '@testing-library/react-hooks';22import {useSafeCallback} from 'react-hooks-safe-callback';23import {useCallback} from 'react';24const {result} = renderHook(() => useSafeCallback(useCallback(() => {}, [])));25expect(result.error).toBeUndefined();26import {renderHook} from '@testing-library/react-hooks';27import {
Using AI Code Generation
1import {renderHook, act} from '@testing-library/react-hooks';2import {safeCallback} from 'react-hooks-testing-library';3import {useSomeHook} from 'some-hook';4it('should be able to test some hook', () => {5 const {result} = renderHook(() => useSomeHook());6 act(() => {7 safeCallback(() => {8 result.current.someMethod();9 });10 });11});12import {useState} from 'react';13export function useSomeHook() {14 const [someState, setSomeState] = useState(0);15 function someMethod() {16 setSomeState(someState + 1);17 }18 return {someState, someMethod};19}
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