How to use mockCheckFailMessage method in jest-extended

Best JavaScript code snippet using jest-extended

toHaveBeenCalledBefore.js

Source:toHaveBeenCalledBefore.js Github

copy

Full Screen

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' +...

Full Screen

Full Screen

toHaveBeenCalledAfter.js

Source:toHaveBeenCalledAfter.js Github

copy

Full Screen

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' +...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

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)

Full Screen

Using AI Code Generation

copy

Full Screen

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});

Full Screen

Using AI Code Generation

copy

Full Screen

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})

Full Screen

Using AI Code Generation

copy

Full Screen

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

Full Screen

Using AI Code Generation

copy

Full Screen

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');

Full Screen

Using AI Code Generation

copy

Full Screen

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)

Full Screen

Using AI Code Generation

copy

Full Screen

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();

Full Screen

Using AI Code Generation

copy

Full Screen

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('./

Full Screen

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run jest-extended automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful