How to use mockCheckFailMessage method in jest-extended

Best JavaScript code snippet using jest-extended

toHaveBeenCalledBefore.js

Source: toHaveBeenCalledBefore.js Github

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1import { isJestMockOrSpy } from '../​utils';2export function toHaveBeenCalledBefore(actual, expected, failIfNoSecondInvocation = true) {3 const { printReceived, printExpected, matcherHint } = this.utils;4 if (!isJestMockOrSpy(actual)) {5 return { pass: false, message: mockCheckFailMessage(this.utils, actual, true) };6 }7 if (!isJestMockOrSpy(expected)) {8 return { pass: false, message: mockCheckFailMessage(this.utils, expected, false) };9 }10 const firstInvocationCallOrder = actual.mock.invocationCallOrder;11 const secondInvocationCallOrder = expected.mock.invocationCallOrder;12 const pass = predicate(firstInvocationCallOrder, secondInvocationCallOrder, failIfNoSecondInvocation);13 const passMessage =14 matcherHint('.not.toHaveBeenCalledBefore') +15 '\n\n' +16 'Expected first mock to not have been called before, invocationCallOrder:\n' +17 ` ${printExpected(firstInvocationCallOrder)}\n` +18 'Received second mock with invocationCallOrder:\n' +19 ` ${printReceived(secondInvocationCallOrder)}`;20 const failMessage =21 matcherHint('.toHaveBeenCalledBefore') +22 '\n\n' +...

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toHaveBeenCalledAfter.js

Source: toHaveBeenCalledAfter.js Github

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1import { isJestMockOrSpy } from '../​utils';2export function toHaveBeenCalledAfter(actual, expected, failIfNoFirstInvocation = true) {3 const { printReceived, printExpected, matcherHint } = this.utils;4 if (!isJestMockOrSpy(actual)) {5 return { pass: false, message: mockCheckFailMessage(this.utils, actual, true) };6 }7 if (!isJestMockOrSpy(expected)) {8 return { pass: false, message: mockCheckFailMessage(this.utils, expected, false) };9 }10 const firstInvocationCallOrder = actual.mock.invocationCallOrder;11 const secondInvocationCallOrder = expected.mock.invocationCallOrder;12 const pass = predicate(firstInvocationCallOrder, secondInvocationCallOrder, failIfNoFirstInvocation);13 const passMessage =14 matcherHint('.not.toHaveBeenCalledAfter') +15 '\n\n' +16 'Expected first mock to not have been called after, invocationCallOrder:\n' +17 ` ${printExpected(firstInvocationCallOrder)}\n` +18 'Received second mock with invocationCallOrder:\n' +19 ` ${printReceived(secondInvocationCallOrder)}`;20 const failMessage =21 matcherHint('.toHaveBeenCalledAfter') +22 '\n\n' +...

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Using AI Code Generation

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1expect.extend({2 mockCheckFailMessage: (received, argument) => {3 const pass = received === argument;4 if (pass) {5 return {6 message: () => `expected ${received} not to be ${argument}`,7 };8 }9 return {10 message: () => `expected ${received} to be ${argument}`,11 };12 },13});14test('test case', () => {15 expect('test').mockCheckFailMessage('test');16});17 > 3 | expect.extend({18 4 | mockCheckFailMessage: (received, argument) => {19 5 | const pass = received === argument;20 6 | if (pass) {21 at Object.<anonymous> (__tests__/​test.js:3:1)

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Using AI Code Generation

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1expect.extend({2 mockCheckFailMessage: (received, argument) => {3 const pass = received === argument;4 if (pass) {5 return {6 message: () => `expected ${received} not to be ${argument}`,7 };8 }9 return {10 message: () => `expected ${received} to be ${argument}`,11 };12 },13});14test('Check mockCheckFailMessage', () => {15 expect('hello').mockCheckFailMessage('hello');16});17test('Check toBe', () => {18 expect('hello').toBe('hello');19});

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Using AI Code Generation

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1const mockCheckFailMessage = require('jest-extended').mockCheckFailMessage2const mockCheckFailMessage = require('jest-extended').mockCheckFailMessage3test('mockCheckFailMessage', () => {4 mockCheckFailMessage('mockCheckFailMessage')5 expect('mockCheckFailMessage').toBe('mockCheckFailMessage')6})7const mockCheckFailMessage = require('jest-extended').mockCheckFailMessage8const mockCheckFailMessage = require('jest-extended').mockCheckFailMessage9test('mockCheckFailMessage', () => {10 mockCheckFailMessage('mockCheckFailMessage')11 expect('mockCheckFailMessage').toBe('mockCheckFailMessage')12})

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Using AI Code Generation

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1import { mockCheckFailMessage } from 'jest-extended';2const mockFail = mockCheckFailMessage();3expect.extend({4 toBeWithinRange(received, floor, ceiling) {5 const pass = received >= floor && received <= ceiling;6 if (pass) {7 return {8 message: () =>9 `expected ${received} not to be within range ${floor} - ${ceiling}`,10 };11 } else {12 return {13 message: () =>14 `expected ${received} to be within range ${floor} - ${ceiling}`,15 };16 }17 },18});19test('adds 1 + 2 to equal 3', () => {20 expect(1 + 2).toBe(3);21});22test('adds 1 + 2 to equal 3', () => {23 expect(1 + 2).toBeWithinRange(2, 4);24});25test('adds 1 + 2 to equal 3', () => {26 expect(1 + 2).toBeWithinRange(4, 6);27});28test('adds 1 + 2 to equal 3', () => {29 expect(1 + 2).toBeWithinRange(4, 6);30});31describe('test', () => {32 it('test', () => {33 expect(1 + 2).toBeWithinRange(4, 6);34 });35});36import { mockCheckFailMessage } from 'jest-extended';37const mockFail = mockCheckFailMessage();38it('test', () => {39 expect(1 + 2).toBeWithinRange(4, 6);40});41import { mockCheckFailMessage } from 'jest-extended';42const mockFail = mockCheckFailMessage();43it('test', () => {44 expect(1 + 2).toBeWithinRange(4, 6);45});46import { mockCheckFailMessage } from 'jest-extended';47const mockFail = mockCheckFailMessage();48it('test', () => {49 expect(1 + 2).toBeWithinRange(4, 6);50});51import { mockCheckFailMessage } from 'jest-extended';52const mockFail = mockCheckFailMessage();53it('test', () => {54 expect(1 + 2

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Using AI Code Generation

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1const { mockCheckFailMessage } = require('jest-extended');2const { mockCheckFailMessage } = require('jest-extended');3const { mockCheckFailMessage } = require('jest-extended');4const { mockCheckFailMessage } = require('jest-extended');5const { mockCheckFailMessage } = require('jest-extended');6const { mockCheckFailMessage } = require('jest-extended');7const { mockCheckFailMessage } = require('jest-extended');8const { mockCheckFailMessage } = require('jest-extended');9const { mockCheckFailMessage } = require('jest-extended');10const { mockCheckFailMessage } = require('jest-extended');11const { mockCheckFailMessage } = require('jest-extended');12const { mockCheckFailMessage } = require('jest-extended');13const { mockCheckFailMessage } = require('jest-extended');14const { mockCheckFailMessage } = require('jest-extended');15const { mockCheckFailMessage } = require('jest-extended');16const { mockCheckFailMessage } = require('jest-extended');17const { mockCheckFailMessage } = require('jest-extended');18const { mockCheckFailMessage } = require('jest-extended');19const { mockCheckFailMessage } = require('jest-extended');20const { mockCheckFailMessage } = require('jest-extended');21const { mockCheckFailMessage } = require('jest-extended');22const { mockCheckFailMessage } = require('jest-extended');23const { mockCheckFailMessage } = require('jest-extended');24const { mockCheckFailMessage } = require('jest-extended');25const { mockCheckFailMessage } = require('jest-extended');26const { mockCheckFailMessage } = require('jest-extended');27const { mockCheckFailMessage } = require('jest-extended');

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Using AI Code Generation

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1expect.extend({2 mockCheckFailMessage: (received, expected) => {3 console.log("mockCheckFailMessage");4 return {5 message: () => "mockCheckFailMessage"6 };7 }8});9expect.extend({10 mockCheckFailMessage2: (received, expected) => {11 console.log("mockCheckFailMessage2");12 return {13 message: () => "mockCheckFailMessage2"14 };15 }16});17describe("test", () => {18 test("test1", () => {19 expect("test").mockCheckFailMessage("test1");20 });21 test("test2", () => {22 expect("test").mockCheckFailMessage2("test2");23 });24});25 ✓ test1 (1ms)26 ✓ test2 (1ms)27expect(string).not.toContainString('string');28expect(string).not.toContain('string');29describe('test', () => {30 test('test1', () => {31 expect(['test1', 'test2']).toContainString('test1');32 });33});34 ✕ test1 (2ms)35 expect(received).toContainString(expected)

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Using AI Code Generation

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1test('mockCheckFailMessage', () => {2 expect(() => {3 expect(1).toBeNumber();4 }).toThrowErrorMatchingSnapshot();5});6"expect(received).toBeNumber()7`;8test('mockCheckFailMessage', () => {9 expect(() => {10 expect(1).toBeNumber();11 }).not.toThrowErrorMatchingSnapshot();12});13"expect(received).not.toBeNumber()14`;15test('mockCheckFailMessage', () => {16 expect(() => {17 expect(1).not.toBeNumber();18 }).not.toThrowErrorMatchingSnapshot();19});20"expect(received).not.not.toBeNumber()21`;22test('mockCheckFailMessage', () => {23 expect(() => {24 expect(1).not.toBeNumber();25 }).toThrowErrorMatchingSnapshot();26});27"expect(received).not.toBeNumber()28`;29test('mockCheckFailMessage', () => {30 expect(() => {31 expect(1).not.toBeNumber();32 }).toThrowErrorMatchingSnapshot();33});34"expect(received).not.toBeNumber()35`;36test('mockCheckFailMessage', () => {37 expect(() => {38 expect(1).not.toBeNumber();

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Using AI Code Generation

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1const { mockCheckFailMessage } = require('jest-extended');2const { toBeDivisibleBy } = require('./​index');3const message = mockCheckFailMessage(toBeDivisibleBy, 2, 3);4console.log(message);5const toBeDivisibleBy = (received, argument) => {6 const pass = received % argument === 0;7 if (pass) {8 return {9 message: () => `expected ${received} not to be divisible by ${argument}`,10 };11 }12 return {13 message: () => `expected ${received} to be divisible by ${argument}`,14 };15};16module.exports = toBeDivisibleBy;17const { mockCheckFailMessage } = require('jest-extended');18const { toBeArray } = require('./​index');19const message = mockCheckFailMessage(toBeArray, 1);20console.log(message);21const toBeArray = (received) => {22 const pass = Array.isArray(received);23 if (pass) {24 return {25 message: () => `expected ${received} not to be an array`,26 };27 }28 return {29 message: () => `expected ${received} to be an array`,30 };31};32module.exports = toBeArray;33const { mockCheckFailMessage } = require('jest-extended');34const { toBeObject } = require('./​

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