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How to use fetchName method in testing-library-react-hooks

Best JavaScript code snippet using testing-library-react-hooks

async.creators.js

Source:async.creators.js

1import { addData, receiveData, requestData } from "./action";2import { Modal } from "antd"3import http from "src/server";4/**5 * @name é¡¹ç®ææè§¦åactionçdispatch6 * @param {String} fetchName å¼æ¥è¯·æ±åç§°7 * @param {Object} params 8 * @param {String} stateName 9 */10// interface QProps {11//     fetchName: string,12//     params: any,13//     stateName?: string,14// }15//  æ¥è¯¢æ°æ®16export const fetchQueryData = ({ fetchName, params, stateName }) =>17    dispatch => {18        // å¿é¡»æ¯ä¸ä¸ªææçè¯·æ±åç§°19        if (!fetchName && "string" !== typeof(fetchName)) {20            throw new Error("")21        }22        // è¯·æ±æ°æ®ç±»23        const fetchRequest = http[fetchName]24        if (!(fetchRequest instanceof Function)) {25            throw new Error("")26        }27        if (!stateName) stateName = fetchName28        // å¼å§è¯·æ±åçaction29        dispatch(requestData(stateName))30        // è§¦åè¯·æ±31        return fetchRequest(params)32            .then(response => {33                dispatch(receiveData(response, stateName))34                return response35            })36            .catch(error => {37                // Modal.error({38                //     title: "æ°æ®æ¥è¯¢å¤±è´¥"39                // })40                return false41            })42    }43// å é¤æ°æ®44export const fetchDeleteData = ({ fetchName, params, stateName }) =>45    dispatch => {46        if (!fetchName && "string" !== typeof fetchName) {47            throw new Error("")48        }49        // è¯·æ±æ°æ®ç±»50        const fetchRequest = http[fetchName]51        if (!(fetchRequest instanceof Function)) {52            throw new Error("")53        }54        if (!stateName) stateName = fetchName55        // å¼å§è¯·æ±åçaction56        dispatch(requestData(stateName))57        // è§¦åè¯·æ±58        return fetchRequest(params)59            .then(response => {60                const { success } = response || {}61                if (true === success) {62                    Modal.success({63                        title: "å é¤æå"64                    })65                } else {66                    Modal.error({67                        title: "å é¤å¤±è´¥"68                    })69                }70                return response71            })72            .catch(error => {73                Modal.error({74                    title: "å é¤å¤±è´¥"75                })76                return false77            })78    }79// æ·»å æ°æ®80export const fetchAddData = ({ fetchName, params, stateName }) =>81    dispatch => {82        if (!fetchName && "string" !== typeof fetchName) {83            throw new Error("")84        }85        // è¯·æ±æ°æ®ç±»86        const fetchRequest = http[fetchName]87        if (!(fetchRequest instanceof Function)) {88            throw new Error("")89        }90        if (!stateName) stateName = fetchName91        // å¼å§è¯·æ±åçaction92        dispatch(requestData(stateName))93        // è§¦åè¯·æ±94        return fetchRequest(params)95            .then(response => {96                const { success } = response || {}97                if (true === success) {98                    dispatch(addData(params, stateName))99                    Modal.success({100                        title: "ä¿åæå"101                    })102                } else {103                    Modal.error({104                        title: "ä¿åå¤±è´¥"105                    })106                }107                return response108            })109            .catch(error => {110                Modal.error({111                    title: "ä¿åå¤±è´¥"112                })113                return false114            })115    }116// ç¼è¾æ°æ®117export const fetchEditData = ({ fetchName, params, stateName }) =>118    dispatch => {119        if (!fetchName && "string" !== typeof fetchName) {120            throw new Error("")121        }122        // è¯·æ±æ°æ®ç±»123        const fetchRequest = http[fetchName]124        if (!(fetchRequest instanceof Function)) {125            throw new Error("")126        }127        if (!stateName) stateName = fetchName128        // å¼å§è¯·æ±åçaction129        dispatch(requestData(stateName))130        // è§¦åè¯·æ±131        return fetchRequest(params)132            .then(response => {133                const { success } = response || {}134                if (true === success) {135                    dispatch(addData(params, stateName))136                    Modal.success({137                        title: "æ·»å æå"138                    })139                } else {140                    Modal.error({141                        title: "æ·»å å¤±è´¥"142                    })143                }144            })145            .catch(error => {146                Modal.error({147                    title: "æ·»å å¤±è´¥"148                })149            })...

commonAction.jsx

Source:commonAction.jsx

1import fetch from 'isomorphic-fetch';2import {blogAddr} from '../config/commonConfig'3const REQUEST_DATA = Symbol('REQUEST_DATA');4const RECEIVE_DATA = Symbol('RECEIVE_DATA');5const REQUEST_ERROR = Symbol('REQUEST_ERROR');6//å¼å§è·åæ°æ®7const requestData = (fetchName, params) => {8    return {9        type:REQUEST_DATA,10        isFetching:true,11        error:false,12        fetchName,13        params,14    }15};16//è·åæ°æ®æå17const receiveData = (fetchName, data, params) => {18    return {19        type:RECEIVE_DATA,20        isFetching:false,21        error:false,22        fetchName,23        ...data,24        params25    }26};27//è·åæ°æ®å¤±è´¥28const requestError = (fetchName, description, params) => {29    return {30        type:REQUEST_ERROR,31        isFetching:false,32        error:true,33        fetchName,34        description,35        params,36    }37};38//ç¨nameæ¥å¯ä¸æ è¯è¯·æ±ï¼ä¸åçè¯·æ±æä¸åçfetchName39function fetchData(uri, method, fetchName, params){40    let url, req;41    if(method==='POST'){42        url = `${blogAddr}${uri}`;43        req = {44            method: 'POST',45            headers: {'Content-Type': 'application/json'},46            // withCredentials: true,47            //stringfy()æ¯æåæ¥çå¯¹è±¡ç±»åè½¬æjsonå¯¹è±¡(é®å¼å¯¹)48            body: JSON.stringify(params),49        }50    }else{51        url = `${blogAddr}${uri}`;52        req = {method: 'GET'}53    }54    //å ä¸ºæå¼æ¥è¯·æ±ï¼æä»¥æå¨dispatch55    return dispatch => {56        dispatch(requestData(fetchName, params));57        return fetch(url,req).then(response => {58            //okæ¯fetchçç¶æ59            if (response.ok) {60                response.json().then(json => {61                    if(json.resultCode===0 || json.resultCode===-1){62                        dispatch(receiveData(fetchName, json, params));63                    }else{64                        const description=`è¯·æ±éè¯¯,uri: ${uri}; éè¯¯ç : ${json.resultCode}; éè¯¯æè¿°: ${json.message}`;65                        console.error(description);66                        dispatch(requestError(fetchName, description, params));67                    }68                })69            } else {70                const description=`è¯·æ±å¤±è´¥,uri: ${uri}; status: ${response.status}`;71                console.error(description);72                dispatch(requestError(fetchName, description, params));73            }74        }).catch(error => {75            const description=`è¯·æ±å¤±è´¥,uri: ${uri}; error: ${error}`;76            console.error(description);77            dispatch(requestError(fetchName, description, params));78        });79    }80}81export {82    REQUEST_DATA,RECEIVE_DATA,REQUEST_ERROR,fetchData...

Using AI Code Generation

1const { fetchName } = require('./testing-library-react-hooks');2const { fetchName } = require('./testing-library-react-hooks');3const { fetchName } = require('./testing-library-react-hooks');4const { fetchName } = require('./testing-library-react-hooks');5const { fetchName } = require('./testing-library-react-hooks');6const { fetchName } = require('./testing-library-react-hooks');7const { fetchName } = require('./testing-library-react-hooks');8const { fetchName } = require('./testing-library-react-hooks');9const { fetchName } = require('./testing-library-react-hooks');10const { fetchName } = require('./testing-library-react-hooks');11const { fetchName } = require('./testing-library-react-hooks');12const { fetchName } = require('./testing-library-react-hooks');13const { fetchName } = require('./testing-library-react-hooks');14const { fetchName } = require('./testing-library-react-hooks');15const { fetchName } = require('./testing-library-react-hooks');16const { fetchName

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  it('should fetch data', async () => {5    await waitForNextUpdate();6    expect(result.current.data).toEqual({ userId: 1, id: 1, title: 'delectus aut autem', completed: false });7  });8});9import { useState, useEffect } from 'react';10import axios from 'axios';11export const useFetch = (url) => {12  const [data, setData] = useState(null);13  const [isLoading, setIsLoading] = useState(true);14  const [error, setError] = useState(null);15  useEffect(() => {16    let isSubscribed = true;17      .get(url)18      .then((res) => {19        if (isSubscribed) {20          setData(res.data);21          setIsLoading(false);22          setError(null);23        }24      })25      .catch((err) => {26        if (isSubscribed) {27          setError(err);28          setIsLoading(false);29        }30      });31    return () => (isSubscribed = false);32  }, [url]);33  return { data, isLoading, error };34};35import React from 'react';36import { useFetch } from './useFetch';37function App() {38  if (isLoading) return <div>Loading...</div>;39  if (error) return <div>Error!</div>;40  return (41      <h1>{data.title}</h1>42  );43}44export default App;

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  it('should fetch data', async () => {5    const { result, waitForNextUpdate } = renderHook(() => useFetch());6    await waitForNextUpdate();7    expect(result.current.data).toEqual({ name: 'John' });8  });9});10export const useFetch = () => {11  const [data, setData] = useState(null);12  useEffect(() => {13      .then((res) => res.json())14      .then((data) => setData(data));15  }, []);16  return { data };17};

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks'2import useFetch from './useFetch'3test('fetchName', async () => {4  const { result, waitForNextUpdate } = renderHook(() => useFetch())5  await act(async () => {6    result.current.fetchName()7    await waitForNextUpdate()8  })9  expect(result.current.name).toBe('Mary')10})11import { renderHook, act } from '@testing-library/react-hooks'12import useFetch from './useFetch'13test('fetchName', async () => {14  const { result, waitForNextUpdate } = renderHook(() => useFetch())15  await act(async () => {16    result.current.fetchName()17    await waitForNextUpdate()18  })19  expect(result.current.name).toBe('Mary')20})21import { renderHook, act } from '@testing-library/react-hooks'22import useFetch from './useFetch'23test('fetchName', async () => {24  const { result, waitForNextUpdate } = renderHook(() => useFetch())25  await act(async () => {26    result.current.fetchName()27    await waitForNextUpdate()28  })29  expect(result.current.name).toBe('Mary')30})31import { renderHook, act } from '@testing-library/react-hooks'32import useFetch from './useFetch'33test('fetchName', async () => {34  const { result, waitForNextUpdate } = renderHook(() => useFetch())35  await act(async () => {36    result.current.fetchName()37    await waitForNextUpdate()38  })39  expect(result.current.name).toBe('Mary')40})41import { renderHook, act } from '@testing-library/react-hooks'42import useFetch from './useFetch'43test('fetchName', async () => {44  const { result, waitForNextUpdate } = renderHook(() => useFetch())45  await act(async () => {46    result.current.fetchName()47    await waitForNextUpdate()48  })49  expect(result.current.name

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import useFetch from './useFetch';3test('should fetch name', async () => {4  const { result, waitForNextUpdate } = renderHook(() => useFetch());5  await waitForNextUpdate();6  expect(result.current).toBe('Bob');7});8import { useState, useEffect } from 'react';9function useFetch() {10  const [name, setName] = useState('');11  useEffect(() => {12      .then((response) => response.json())13      .then((json) => setName(json.name));14  }, []);15  return name;16}17export default useFetch;18In this article, you learned how to test custom hooks using the React Hooks Testing Library. The React Hooks Testing Library is a library that provides utility functions to test custom hooks. The renderHook() method from the React Hooks Testing Library is used to test custom hooks. You can use the renderHook() method to test any custom hook. The renderHook() method takes a callback function as an argument

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