How to use spyOnConsole method in storybook-test-runner

Best JavaScript code snippet using storybook-test-runner

fizzbuzz.spec.js

Source: fizzbuzz.spec.js Github

copy

Full Screen

1const { fizzbuzz } = require('../​src/​fizzbuzz')2describe("fizzbuzz", () => {3 4 let spyOnConsole;5 beforeEach(() => {6 spyOnConsole = jest.spyOn(console, 'log');7 })8 afterEach(() => {9 jest.clearAllMocks();10 })11 describe("Input is multiple of 3", () => {12 it("should print 'Fizz' when input is multiple of 3", () => {13 fizzbuzz(3);14 expect(spyOnConsole).toHaveBeenCalledWith('Fizz')15 })16 17 it("should not print 'Fizz' when input is not multiple of 3", () => {18 fizzbuzz(5);19 expect(spyOnConsole).not.toHaveBeenCalledWith('Fizz')20 })21 22 })23 describe("Input is multiple of 5", () => {24 it("should print 'Buzz' when input is multiple of 5", () => {25 fizzbuzz(5);26 expect(spyOnConsole).toHaveBeenCalledWith('Buzz')27 })28 it("should not print 'Buzz' when input is not multiple of 5", () => {29 fizzbuzz(2);30 expect(spyOnConsole).not.toHaveBeenCalledWith('Buzz')31 })32 })33 describe("Input is multiple of 5 and 3", () => {34 it("should print 'FizzBuzz' when input is multiple of 5 and 3", () => {35 fizzbuzz(15);36 expect(spyOnConsole).toHaveBeenCalledWith('FizzBuzz')37 })38 it("should not print 'FizzBuzz' when input is not multiple of 5 and 3", () => {39 fizzbuzz(2);40 expect(spyOnConsole).not.toHaveBeenCalledWith('FizzBuzz')41 })42 })...

Full Screen

Full Screen

consoleLogger.test.ts

Source: consoleLogger.test.ts Github

copy

Full Screen

1import "../​../​loadEnvVariables";2import ConsoleLogger from "../​../​../​../​src/​adapters/​infrastructure/​consoleLogger";3import { Logger } from "../​../​../​../​src/​usecases/​ports/​infrastructure";4describe("ConsoleLogger", () => {5 afterEach(() => {6 jest.clearAllMocks();7 });8 it("debug", async () => {9 const spyOnConsole = jest.spyOn(console, "log");10 const logger: Logger = new ConsoleLogger();11 logger.debug('Debug message');12 expect(spyOnConsole).toBeCalled();13 });14 it("info", async () => {15 const spyOnConsole = jest.spyOn(console, "info");16 const logger: Logger = new ConsoleLogger();17 logger.info('Info message');18 expect(spyOnConsole).toBeCalled();19 });20 it("warning", async () => {21 const spyOnConsole = jest.spyOn(console, "warn");22 const logger: Logger = new ConsoleLogger();23 logger.warning(new Error('Warning message'));24 expect(spyOnConsole).toBeCalled();25 });26 it("error", async () => {27 const spyOnConsole = jest.spyOn(console, "error");28 const logger: Logger = new ConsoleLogger();29 logger.error(new Error('Error message'));30 expect(spyOnConsole).toBeCalled();31 });32 it("fatal", async () => {33 const spyOnConsole = jest.spyOn(console, "error");34 const logger: Logger = new ConsoleLogger();35 logger.fatal(new Error('Fatal message'));36 expect(spyOnConsole).toBeCalled();37 });...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner';2import { mockConsole } from 'storybook-test-runner';3import { mockConsole } from 'storybook-test-runner';4describe('Test', () => {5 it('should test some console methods', () => {6 spyOnConsole(['log', 'error', 'warn']);7 console.log('test');8 console.error('test');9 console.warn('test');10 expect(console.log).toHaveBeenCalled();11 expect(console.error).toHaveBeenCalled();12 expect(console.warn).toHaveBeenCalled();13 });14 it('should test some console methods', () => {15 mockConsole(['log', 'error', 'warn']);16 console.log('test');17 console.error('test');18 console.warn('test');19 expect(console.log).toHaveBeenCalled();20 expect(console.error).toHaveBeenCalled();21 expect(console.warn).toHaveBeenCalled();22 });23 it('should test some console methods', () => {24 mockConsole(['log', 'error', 'warn'], 'warn');25 console.log('test');26 console.error('test');27 console.warn('test');28 expect(console.log).not.toHaveBeenCalled();29 expect(console.error).not.toHaveBeenCalled();30 expect(console.warn).toHaveBeenCalled();31 });32});33import { spyOnConsole } from 'storybook-test-runner';34import { mockConsole } from 'storybook-test-runner';35import { mockConsole } from 'storybook-test-runner';36describe('Test', () => {37 it('should test some console methods', () => {38 spyOnConsole(['log', 'error', 'warn']);39 console.log('test');40 console.error('test');

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner';2import { spyConsole } from 'storybook-test-runner';3spyOnConsole();4spyConsole();5spyOnConsole('error');6spyConsole('error');7spyOnConsole('error', 'warn');8spyConsole('error', 'warn');9spyOnConsole(['error', 'warn']);10spyConsole(['error', 'warn']);11spyOnConsole(['error', 'warn'], ['log']);12spyConsole(['error', 'warn'], ['log']);13spyOnConsole(['error', 'warn'], ['log', 'info']);14spyConsole(['error', 'warn'], ['log', 'info']);15spyOnConsole(['error', 'warn'], ['log', 'info'], ['debug']);16spyConsole(['error', 'warn'], ['log', 'info'], ['debug']);17spyOnConsole(['error', 'warn'], ['log', 'info'], ['debug'], ['error']);18spyConsole(['error', 'warn'], ['log', 'info'], ['debug'], ['error']);19spyOnConsole(['error', 'warn'], ['log', 'info'], ['debug'], ['error'], ['warn']);20spyConsole(['error', 'warn'], ['log', 'info'], ['debug'], ['error'], ['warn']);

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner';2import { storiesOf } from '@storybook/​react';3import { action } from '@storybook/​addon-actions';4import { linkTo } from '@storybook/​addon-links';5import { Welcome } from '@storybook/​react/​demo';6storiesOf('Welcome', module).add('to Storybook', () => <Welcome showApp={linkTo('Button')} /​>);7spyOnConsole();8runStorybook();9spyConsole();10resetConsole();11getConsoleOutput();12getConsoleOutput();13getConsoleOutput();

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner'2import { storiesOf } from '@storybook/​react'3import { action } from '@storybook/​addon-actions'4const spy = spyOnConsole()5storiesOf('Console', module)6 .add('Log', () => {7 console.log('Hello')8 })9 .add('Warn', () => {10 console.warn('Hello')11 })12 .add('Error', () => {13 console.error('Hello')14 })15spy.getLogs().forEach(log => {16 action(log.type)(log.args)17})18import { runStoryshots } from 'storybook-test-runner'19import initStoryshots from '@storybook/​addon-storyshots'20initStoryshots({21 test: runStoryshots({22 test: ({ story, context }) => {23 expect(context.log).toEqual(['Hello'])24 },25 }),26})

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner';2import { render } from '@testing-library/​react';3import { Button } from './​Button';4describe('Button', () => {5 it('should log a warning when the button is clicked', () => {6 const spy = spyOnConsole('warn');7 render(<Button /​>);8 expect(spy).toHaveBeenCalledWith('button clicked');9 });10});

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';2describe('test console', () => {3 it('should log to the console', () => {4 const spy = spyOnConsole();5 console.log('Hello there');6 expect(spy).toHaveBeenLastCalledWith('Hello there');7 spy.mockRestore();8 });9});10import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';11describe('test console', () => {12 it('should log to the console', () => {13 spyOnConsole();14 console.log('Hello there');15 expect(getConsoleOutput()).toEqual(['Hello there']);16 });17});18import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';19describe('test console', () => {20 it('should log to the console', () => {21 spyOnConsole();22 console.log('Hello there');23 expect(getConsoleOutput()).toEqual(['Hello there']);24 });25});26import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';27describe('test console', () => {28 it('should log to the console', () => {29 spyOnConsole();30 console.log('Hello there');31 expect(getConsoleOutput()).toEqual(['Hello there']);32 });33});34import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';35describe('test console', () => {36 it('should log to the console', () => {37 spyOnConsole();38 console.log('Hello there');39 expect(getConsoleOutput()).toEqual(['Hello there']);40 });41});42import { spyOnConsole, getConsoleOutput } from 'storybook-test-runner';43describe('test console', () => {44 it('should log to the console', () => {45 spyOnConsole();46 console.log('Hello there');47 expect(getConsoleOutput()).toEqual(['Hello there']);48 });49});50import { spyOnConsole, getConsoleOutput

Full Screen

Using AI Code Generation

copy

Full Screen

1import { spyOnConsole } from 'storybook-test-runner';2spyOnConsole();3import { render } from '@testing-library/​react';4import { Button } from './​Button';5test('some test', () => {6 render(<Button /​>);7 expect(console.error).toHaveBeenCalled();8});9import { render } from '@testing-library/​react';10import { Button } from './​Button';11test('some test', () => {12 render(<Button /​>);13 expect(console.error).not.toHaveBeenCalled();14});15import { render } from '@testing-library/​react';16import { Button } from './​Button';17test('some test', () => {18 render(<Button /​>);19 expect(console.error).toHaveBeenCalled();20});21import { render } from '@testing-library/​react';22import { Button } from './​Button';23test('some test', () => {24 render(<Button /​>);25 expect(console.error).not.toHaveBeenCalled();26});27import { render } from '@testing-library/​react';28import { Button } from './​Button';29test('some test', () => {30 render(<Button /​>);31 expect(console.error).toHaveBeenCalled();32});33import { render } from '@testing-library/​react';34import { Button } from './​Button';35test('some test', () => {36 render(<Button /​>);37 expect(console.error).not.toHaveBeenCalled();38});39import { render } from '@testing-library/​react';40import { Button } from './​Button';41test('some test', () => {42 render(<Button /​>);43 expect(console.error).toHaveBeenCalled();44});45import { render } from '@testing-library/​react';46import { Button } from './​Button';47test('some test', () => {48 render(<Button /​>);49 expect(console.error).not.toHaveBeenCalled();50});51import { render } from '@testing-library/​react';52import { Button } from './​Button';53test('some test', () => {54 render(<Button /​>);55 expect(console.error).toHaveBeenCalled();56});57import { render } from '@testing-library/​react';58import { Button } from './​Button';59test('some test', () => {60 render(<Button /​>);61 expect(console.error).not.toHaveBeenCalled();62});63import { render } from '@testing-library/​react';64import { Button } from './​Button';65test('some test', ()

Full Screen

Blogs

Check out the latest blogs from LambdaTest on this topic:

Migrating Test Automation Suite To Cypress 10

There are times when developers get stuck with a problem that has to do with version changes. Trying to run the code or test without upgrading the package can result in unexpected errors.

Do you possess the necessary characteristics to adopt an Agile testing mindset?

To understand the agile testing mindset, we first need to determine what makes a team “agile.” To me, an agile team continually focuses on becoming self-organized and cross-functional to be able to complete any challenge they may face during a project.

Test Managers in Agile &#8211; Creating the Right Culture for Your SQA Team

I was once asked at a testing summit, “How do you manage a QA team using scrum?” After some consideration, I realized it would make a good article, so here I am. Understand that the idea behind developing software in a scrum environment is for development teams to self-organize.

Guide To Find Index Of Element In List with Python Selenium

In an ideal world, you can test your web application in the same test environment and return the same results every time. The reality can be difficult sometimes when you have flaky tests, which may be due to the complexity of the web elements you are trying to perform an action on your test case.

QA Innovation &#8211; Using the senseshaping concept to discover customer needs

QA Innovation - Using the senseshaping concept to discover customer needsQA testers have a unique role and responsibility to serve the customer. Serving the customer in software testing means protecting customers from application defects, failures, and perceived failures from missing or misunderstood requirements. Testing for known requirements based on documentation or discussion is the core of the testing profession. One unique way QA testers can both differentiate themselves and be innovative occurs when senseshaping is used to improve the application user experience.

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 storybook-test-runner 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