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

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

test.js

Source:test.js

...17  "deviceSerial": "device_serial",18  "deviceSsid": "Device 0123",19  "deviceBssid": "00:01:02:03:04:05"20};21function callbackResult(result) {22  if (chrome.runtime.lastError)23    chrome.test.fail(chrome.runtime.lastError.message);24  else if (result == false || result == kFailure)25    chrome.test.fail('Failed: ' + result);26}27var availableTests = [28  function getProperties() {29    chrome.networkingPrivate.getProperties(30        kGuid, callbackPass(callbackResult));31  },32  function getManagedProperties() {33    chrome.networkingPrivate.getManagedProperties(34        kGuid, callbackPass(callbackResult));35  },...

swal.js

Source:swal.js

1// Swal Module2var mySwal = {3	deleteDialog: function (text = "", callbackResult) {4		Swal.fire({5			text: text,6			icon: "warning",7			showCancelButton: true,8			confirmButtonColor: "#3085d6",9			cancelButtonColor: "#d33",10			confirmButtonText: "Yakin",11		}).then(callbackResult);12	},13	verifyDialog: function (text = "", callbackResult) {14		Swal.fire({15			text: text,16			icon: "info",17			showCancelButton: true,18			confirmButtonColor: "#3085d6",19			cancelButtonColor: "#d33",20			confirmButtonText: "verifikasi",21		}).then(callbackResult);22	},23	// approvalDialog : function(text='', callbackResult){24	//     Swal.fire({25	//         text: text,26	//         icon: 'info',27	//         showDenyButton: true,28	//         confirmButtonColor: '#3085d6',29	//         confirmButtonText: 'Terima',30	//         denyButtonText: `Tolak`,31	//     }).then(callbackResult)32	// },33	approvalDialog: function (title = "", buttons, willOpen) {34		let containerbuttons = $("<div>").addClass("text-center");35		containerbuttons.append(buttons);36		Swal.fire({37			title: title,38			html: containerbuttons,39			icon: "info",40			willOpen: willOpen,41			showConfirmButton: false,42			showCancelButton: false,43		});44	},45	formInputCustomHtml: function (title, html, willOpen, callbackResult) {46		Swal.fire({47			title: title,48			type: "info",49			html: html,50			confirmButtonColor: "#3085d6",51			confirmButtonText: "Pilih",52			focusConfirm: true,53			willOpen: willOpen,54		}).then(callbackResult);55	},56	formCustomHtml: function (title, html, willOpen, callbackResult) {57		Swal.fire({58			title: title,59			type: "info",60			html: html,61			showConfirmButton: false,62			showCancelButton: false,63			willOpen: willOpen,64		}).then(callbackResult);65	},66};...

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks';2import useCounter from './useCounter';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 } from 'react';11const useCounter = () => {12  const [count, setCount] = useState(0);13  const increment = () => setCount(count + 1);14  return { count, increment };15};16export default useCounter;17import { renderHook, act } from '@testing-library/react-hooks';18import useCounter from './useCounter';19test('should increment counter', async () => {20  const { result, waitForNextUpdate } = renderHook(() => useCounter());21  act(() => {22    result.current.increment();23  });24  await waitForNextUpdate();25  expect(result.current.count).toBe(1);26});27import { useState, useEffect } from 'react';28const useCounter = () => {29  const [count, setCount] = useState(0);30  const increment = () => setCount(count + 1);31  useEffect(() => {32    const timer = setTimeout(() => {33      setCount(count + 1);34    }, 1000);35    return () => {36      clearTimeout(timer);37    };38  }, []);39  return { count, increment };40};41export default useCounter;42import { renderHook, act } from '@testing-library/react-hooks';43import useCounter from './useCounter';44test('should increment counter', async () => {45  const { result, waitForValueToChange } = renderHook(() => useCounter());46  act(() => {47    result.current.increment();48  });49  await waitForValueToChange(() => result.current.count);50  expect(result.current.count).toBe(1);51});52import { useState, useEffect } from 'react';53const useCounter = () => {54  const [count, setCount] = useState(0);55  const increment = () => setCount(count + 1);56  useEffect(() => {57    const timer = setTimeout(()

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks';2import { useCounter } from './useCounter';3describe('useCounter', () => {4  test('should increment counter', () => {5    const { result } = renderHook(() => useCounter());6    act(() => {7      result.current.increment();8    });9    expect(result.current.count).toBe(1);10  });11  test('should decrement counter', () => {12    const { result } = renderHook(() => useCounter());13    act(() => {14      result.current.decrement();15    });16    expect(result.current.count).toBe(-1);17  });18  test('should reset counter', () => {19    const { result } = renderHook(() => useCounter());20    act(() => {21      result.current.increment();22    });23    act(() => {24      result.current.reset();25    });26    expect(result.current.count).toBe(0);27  });28});29import { useState } from 'react';30export const useCounter = () => {31  const [count, setCount] = useState(0);32  const increment = () => {33    setCount((prevCount) => prevCount + 1);34  };35  const decrement = () => {36    setCount((prevCount) => prevCount - 1);37  };38  const reset = () => {39    setCount(0);40  };41  return { count, increment, decrement, reset };42};43import React from 'react';44import { useCounter } from './useCounter';45export const App = () => {46  const { count, increment, decrement, reset } = useCounter();47  return (48      <h2>{count}</h2>49      <button onClick={increment}>Increment</button>50      <button onClick={decrement}>Decrement</button>51      <button onClick={reset}>Reset</button>52  );53};54import React from 'react';55import ReactDOM from 'react-dom';56import { App } from './App';57ReactDOM.render(<App />, document.getElementById('root'));

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  it('should fetch data', async () => {5    const { result, waitForNextUpdate } = renderHook(() =>6    );7    expect(result.current.data).toEqual([]);8    expect(result.current.isLoading).toBe(true);9    expect(result.current.error).toBe(null);10    await waitForNextUpdate();11    expect(result.current.data).toHaveLength(10);12    expect(result.current.isLoading).toBe(false);13    expect(result.current.error).toBe(null);14  });15});16import { useState, useEffect } from 'react';17export const useFetch = url => {18  const [data, setData] = useState([]);19  const [isLoading, setIsLoading] = useState(false);20  const [error, setError] = useState(null);21  useEffect(() => {22    setIsLoading(true);23    fetch(url)24      .then(response => response.json())25      .then(data => {26        setData(data);27        setIsLoading(false);28      })29      .catch(error => {30        setError(error);31        setIsLoading(false);32      });33  }, [url]);34  return { data, isLoading, error };35};

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks';2import { useCounter } from '../hooks/useCounter';3it('should increment counter', () => {4  const { result } = renderHook(() => useCounter());5  act(() => result.current.increment());6  expect(result.current.count).toBe(1);7});8import { renderHook, act } from '@testing-library/react-hooks';9import { useCounter } from '../hooks/useCounter';10it('should increment counter', () => {11  const { result } = renderHook(() => useCounter());12  act(() => result.current.increment());13  expect(result.current.count).toBe(1);14});15import { renderHook, act } from '@testing-library/react-hooks';16import { useCounter } from '../hooks/useCounter';17it('should increment counter', () => {18  const { result } = renderHook(() => useCounter());19  act(() => result.current.increment());20  expect(result.current.count).toBe(1);21});22import { renderHook, act } from '@testing-library/react-hooks';23import { useCounter } from '../hooks/useCounter';24it('should increment counter', () => {25  const { result } = renderHook(() => useCounter());26  act(() => result.current.increment());27  expect(result.current.count).toBe(1);28});29import { renderHook, act } from '@testing-library/react-hooks';30import { useCounter } from '../hooks/useCounter';31it('should increment counter', () => {32  const { result } = renderHook(() => useCounter());33  act(() => result.current.increment());34  expect(result.current.count).toBe(1);35});36import { renderHook, act } from '@testing-library/react-hooks';37import { useCounter } from '../hooks/useCounter';38it('should increment counter', () => {39  const { result } = renderHook(() => useCounter());40  act(() => result.current.increment());41  expect(result.current.count).toBe(1);42});

Using AI Code Generation

1import { renderHook, act } from "@testing-library/react-hooks";2import { useCounter } from "./useCounter";3test("should use the custom hook", () => {4  const { result } = renderHook(() => useCounter());5  expect(result.current.count).toBe(0);6  act(() => {7    result.current.increment();8  });9  expect(result.current.count).toBe(1);10  act(() => {11    result.current.decrement();12  });13  expect(result.current.count).toBe(0);14});15import { renderHook, act } from "@testing-library/react-hooks";16import { useCounter } from "./useCounter";17test("should use the custom hook", async () => {18  const { result, waitForNextUpdate } = renderHook(() => useCounter());19  expect(result.current.count).toBe(0);20  act(() => {21    result.current.increment();22  });23  await waitForNextUpdate();24  expect(result.current.count).toBe(1);25  act(() => {26    result.current.decrement();27  });28  await waitForNextUpdate();29  expect(result.current.count).toBe(0);30});31import { renderHook, act } from "@testing-library/react-hooks";32import { useCounter } from "./useCounter";33test("should use the custom hook", async () => {34  const { result, waitForValueToChange } = renderHook(() => useCounter());35  expect(result.current.count).toBe(0);36  act(() => {37    result.current.increment();38  });39  await waitForValueToChange(() => result.current.count);40  expect(result.current.count).toBe(1);41  act(() => {42    result.current.decrement();43  });44  await waitForValueToChange(() => result.current.count);45  expect(result.current.count).toBe(0);46});47import { renderHook, act } from "@testing-library/react-hooks";48import { useCounter } from "./useCounter";49test("should use the custom hook", async () => {50  const { result, waitFor

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks'2import { useFetch } from './useFetch'3describe('useFetch', () => {4  it('should return data', async () => {5    const { result, waitForNextUpdate } = renderHook(() =>6    expect(result.current.loading).toBeTruthy()7    expect(result.current.data).toBeNull()8    await waitForNextUpdate()9    expect(result.current.loading).toBeFalsy()10    expect(result.current.data).toEqual({11    })12  })13})14import { useState, useEffect } from 'react'15export const useFetch = (url) => {16  const [data, setData] = useState(null)17  const [loading, setLoading] = useState(true)18  useEffect(() => {19    const getData = async () => {20      const res = await fetch(url)21      const data = await res.json()22      setData(data)23      setLoading(false)24    }25    getData()26  }, [url])27  return { data, loading }28}29import React from 'react'30import { useFetch } from './useFetch'31export const App = () => {32  const { data, loading } = useFetch(33  if (loading) {34  }35  return (36      <h1>{data.title}</h1>37}38import React from 'react'39import ReactDOM from 'react-dom'40import { App } from './App'41ReactDOM.render(<App />, document.getElementById('root'))42{43  "dependencies": {

Using AI Code Generation

1const { result } = renderHook(() => useMyHook());2act(() => {3  result.current.callbackResult('foo');4});5expect(result.current.myValue).toBe('foo');6const { result } = renderHook(() => useMyHook());7act(() => {8  result.current.callbackResult('bar');9});10expect(result.current.myValue).toBe('bar');

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  const url = '/api/data';5  const options = {6    headers: {7    },8  };9  const response = {10  };11  it('should return data', async () => {12    const { result, waitForNextUpdate } = renderHook(() =>13      useFetch(url, options)14    );15    expect(result.current.isLoading).toBe(true);16    expect(result.current.data).toBe(null);17    expect(result.current.error).toBe(null);18    await waitForNextUpdate();19    expect(result.current.isLoading).toBe(false);20    expect(result.current.data).toStrictEqual(response);21    expect(result.current.error).toBe(null);22  });23  it('should return error', async () => {24    const { result, waitForNextUpdate } = renderHook(() =>25      useFetch('invalid-url', options)26    );27    expect(result.current.isLoading).toBe(true);28    expect(result.current.data).toBe(null);29    expect(result.current.error).toBe(null);30    await waitForNextUpdate();31    expect(result.current.isLoading).toBe(false);32    expect(result.current.data).toBe(null);33    expect(result.current.error).toBe('error');34  });35});36The test file for the useFetch hook is located at src/hooks/useFetch.test.js. The test file imports the renderHook method from the testing-library-react-hooks package. This method is used to render the hook and return the result and

Using AI Code Generation

1const { result } = renderHook(() => useMyHook());2act(() => {3  result.current.callbackResult('foo');4});5expect(result.current.myValue).toBe('foo');6const { result } = renderHook(() => useMyHook());7act(() => {8  result.current.callbackResult('bar');ed to rnerhe hok and returnthe sult a

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  const url = '/api/data';5  const options = {6    headers: {7    },8  };9  const response = {10  };11  it('should return data', async () => {12    const { result, waitForNextUpdate } = renderHook(() =>13      useFetch(url, options)14    );15    expect(result.current.isLoading).toBe(true);16    expect(result.current.data).toBe(null);17    expect(result.current.error).toBe(null);18    await waitForNextUpdate();19    expect(result.current.isLoading).toBe(false);20    expect(result.current.data).toStrictEqual(response);21    expect(result.current.error).toBe(null);22  });23  it('should return error', async () => {24    const { result, waitForNextUpdate } = renderHook(() =>25      useFetch('invalid-url', options)26    );27    expect(result.current.isLoading).toBe(true);28    expect(result.current.data).toBe(null);29    expect(result.current.error).toBe(null);30    await waitForNextUpdate();31    expect(result.current.isLoading).toBe(false);32    expect(result.current.data).toBe(null);33    expect(result.current.error).toBe('error');34  });35});36The test file for the useFetch hook is located at src/hooks/useFetch.test.js. The test file imports the renderHook method from the testing-library-react-hooks package. This method is used to render the hook and return the result and

Using AI Code Generation

1const { result } = renderHook(() => useMyHook());2act(() => {3  result.current.callbackResult('foo');4});5expect(result.current.myValue).toBe('foo');6const { result } = renderHook(() => useMyHook());7act(() => {8  result.current.callbackResult('bar');9});10expect(result.current.myValue).toBe('bar');

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks';2import { useFetch } from './useFetch';3describe('useFetch', () => {4  const url = '/api/data';5  const options = {6    headers: {7    },8  };9  const response = {10  };11  it('should return data', async () => {12    const { result, waitForNextUpdate } = renderHook(() =>13      useFetch(url, options)14    );15    expect(result.current.isLoading).toBe(true);16    expect(result.current.data).toBe(null);17    expect(result.current.error).toBe(null);18    await waitForNextUpdate();19    expect(result.current.isLoading).toBe(false);20    expect(result.current.data).toStrictEqual(response);21    expect(result.current.error).toBe(null);22  });23  it('should return error', async () => {24    const { result, waitForNextUpdate } = renderHook(() =>25      useFetch('invalid-url', options)26    );27    expect(result.current.isLoading).toBe(true);28    expect(result.current.data).toBe(null);29    expect(result.current.error).toBe(null);30    await waitForNextUpdate();31    expect(result.current.isLoading).toBe(false);32    expect(result.current.data).toBe(null);33    expect(result.current.error).toBe('error');34  });35});36The test file for the useFetch hook is located at src/hooks/useFetch.test.js. The test file imports the renderHook method from the testing-library-react-hooks package. This method is used to render the hook and return the result and

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