Best JavaScript code snippet using sinon
preventOverflow.test.js
Source:preventOverflow.test.js
...3 * @flow4 */5import { scroll, screenshot } from '../utils/puppeteer.js';6it('should not overflow when small reference is at edge of boundary', async () => {7 const page = await browser.newPage();8 await page.goto(`${TEST_URL}/modifiers/preventOverflow/edge.html`);9 await scroll(page, '#scroll', 300);10 expect(await screenshot(page)).toMatchImageSnapshot();11});12it('should not be tethered earlier than expected with a point reference', async () => {13 const page = await browser.newPage();14 await page.goto(`${TEST_URL}/modifiers/preventOverflow/point.html`);15 await scroll(page, '#scroll', 300);16 expect(await screenshot(page)).toMatchImageSnapshot();17});18it('should take into account the arrow padding (mainSide)', async () => {19 const page = await browser.newPage();20 await page.goto(`${TEST_URL}/modifiers/preventOverflow/arrow.html`);21 await scroll(page, '#scroll', 760);22 expect(await screenshot(page)).toMatchImageSnapshot();23});24it('should take into account the arrow padding (altSide)', async () => {25 const page = await browser.newPage();26 await page.goto(`${TEST_URL}/modifiers/preventOverflow/arrow.html`);27 await scroll(page, '#scroll', 20);28 expect(await screenshot(page)).toMatchImageSnapshot();29});30it('should not be tethered if `tether: false`', async () => {31 const page = await browser.newPage();32 await page.goto(`${TEST_URL}/modifiers/preventOverflow/no-tether.html`);33 await scroll(page, '#scroll', 1500);34 expect(await screenshot(page)).toMatchImageSnapshot();35});36it('should be prevented from overflowing', async () => {37 const page = await browser.newPage();38 await page.goto(`${TEST_URL}/modifiers/preventOverflow/main.html`);39 await scroll(page, '#scroll', 670);40 expect(await screenshot(page)).toMatchImageSnapshot();41});42it('(min) should be allowed to overflow once the opposite edges are level', async () => {43 const page = await browser.newPage();44 await page.goto(`${TEST_URL}/modifiers/preventOverflow/main.html`);45 await scroll(page, '#scroll', 780);46 expect(await screenshot(page)).toMatchImageSnapshot();47});48it('(max) should be allowed to overflow once the opposite edges are level', async () => {49 const page = await browser.newPage();50 await page.goto(`${TEST_URL}/modifiers/preventOverflow/main.html`);51 await scroll(page, '#scroll', 4);52 expect(await screenshot(page)).toMatchImageSnapshot();53});54it('(min) (start-variation) should be allowed to overflow once the opposite edges are level', async () => {55 const page = await browser.newPage();56 await page.goto(`${TEST_URL}/modifiers/preventOverflow/start-variation.html`);57 await scroll(page, '#scroll', 780);58 expect(await screenshot(page)).toMatchImageSnapshot();59});60it('(max) (start-variation) should be allowed to overflow once the opposite edges are level', async () => {61 const page = await browser.newPage();62 await page.goto(`${TEST_URL}/modifiers/preventOverflow/start-variation.html`);63 await scroll(page, '#scroll', 4);64 expect(await screenshot(page)).toMatchImageSnapshot();65});66it('(min) (end-variation) should be allowed to overflow once the opposite edges are level', async () => {67 const page = await browser.newPage();68 await page.goto(`${TEST_URL}/modifiers/preventOverflow/end-variation.html`);69 await scroll(page, '#scroll', 780);70 expect(await screenshot(page)).toMatchImageSnapshot();71});72it('(max) (end-variation) should be allowed to overflow once the opposite edges are level', async () => {73 const page = await browser.newPage();74 await page.goto(`${TEST_URL}/modifiers/preventOverflow/end-variation.html`);75 await scroll(page, '#scroll', 4);76 expect(await screenshot(page)).toMatchImageSnapshot();77});78it('should not overflow offset parent borders', async () => {79 const page = await browser.newPage();80 await page.goto(81 `${TEST_URL}/modifiers/preventOverflow/offset-parent-border.html`82 );83 await scroll(page, '#scroll', 600);84 expect(await screenshot(page)).toMatchImageSnapshot();85});86it('should be inside scroller container', async () => {87 const page = await browser.newPage();88 await page.goto(`${TEST_URL}/modifiers/preventOverflow/body-render.html`);89 await scroll(page, '#scroll', 600);90 expect(await screenshot(page)).toMatchImageSnapshot();...
Using AI Code Generation
1const sinon = require('sinon');2const puppeteer = require('puppeteer');3const { expect } = require('chai');4describe('puppeteer', () => {5 let browser;6 let page;7 let sandbox;8 beforeEach(async () => {9 sandbox = sinon.createSandbox();10 browser = await puppeteer.launch();11 page = await browser.newPage();12 });13 afterEach(async () => {14 await browser.close();15 sandbox.restore();16 });17 it('should open a page', async () => {18 const title = await page.title();19 expect(title).to.be.equal('Example Domain');20 });21});22sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({ title: sandbox.stub().resolves('Example Domain') }) }) });23sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({ title: sandbox.stub().resolves('Example Domain') }) }) });24sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({ title: sandbox.stub().resolves('Example Domain') }) }) });25sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({ title: sandbox.stub().resolves('Example Domain') }) }) });26sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({ title: sandbox.stub().resolves('Example Domain') }) }) });27sandbox.stub(puppeteer, 'launch').resolves({ newPage: sandbox.stub().resolves({ goto: sandbox.stub().resolves({
Using AI Code Generation
1const sinon = require('sinon');2const puppeteer = require('puppeteer');3const assert = require('assert');4const test = require('selenium-webdriver/testing');5const expect = require('chai').expect;6const should = require('chai').should();7const chai = require('chai');8const chaiAsPromised = require('chai-as-promised');9chai.use(chaiAsPromised);10chai.should();11const {Builder, By, Key, until} = require('selenium-webdriver');12const {expect} = require('chai');13const {describe} = require('mocha');14const {after} = require('mocha');15const {before} = require('mocha');16describe('Puppeteer Test', function() {17 this.timeout(30000);18 let driver;19 let page;20 let browser;21 before(async function() {22 browser = await puppeteer.launch({headless: false});23 page = await browser.newPage();24 });25 after(async function() {26 await browser.close();27 });28 it('should launch browser', async function() {29 await page.waitForSelector('input[name="q"]');30 await page.type('input[name="q"]', 'puppeteer');31 await page.click('input[value="Google Search"]');32 await page.waitForSelector('h3');33 const text = await page.evaluate(() => document.querySelector('h3').innerHTML);34 expect(text).to.equal('Puppeteer');35 });36});37const puppeteer = require('puppeteer');38(async () => {39 const browser = await puppeteer.launch();40 const page = await browser.newPage();41 const title = await page.title();42 console.log(title);43 await browser.close();44})();45const puppeteer = require('puppeteer');46const fs = require('fs');47const cheerio = require('cheerio');48(async () => {49 const browser = await puppeteer.launch();50 const page = await browser.newPage();51 await page.goto(url);52 const html = await page.content();
Using AI Code Generation
1const sinon = require('sinon');2const puppeteer = require('puppeteer');3const { expect } = require('chai');4const { describe, it } = require('mocha');5describe('test', () => {6 it('should test', async () => {7 const browser = sinon.createStubInstance(puppeteer.Browser);8 const page = sinon.createStubInstance(puppeteer.Page);9 browser.newPage.resolves(page);10 const result = await browser.newPage();11 expect(result).to.equal(page);12 });13});14const sinon = require('sinon');15const puppeteer = require('puppeteer');16const { expect } = require('chai');17const { describe, it } = require('mocha');18describe('test', () => {19 it('should test', async () => {20 const browser = sinon.createStubInstance(puppeteer.Browser);21 const page = sinon.createStubInstance(puppeteer.Page);22 sinon.stub(browser, 'newPage').resolves(page);23 const result = await browser.newPage();24 expect(result).to.equal(page);25 });26});27const sinon = require('sinon');28const puppeteer = require('puppeteer');29const { expect } = require('chai');30const { describe, it } = require('mocha');31describe('test', () => {32 it('should test', async () => {33 const browser = sinon.createStubInstance(puppeteer.Browser);34 const page = sinon.createStubInstance(puppeteer.Page);35 sinon.stub(browser, 'newPage').resolves(page);36 const result = await browser.newPage();37 expect(result).to.equal(page);38 });39});40const sinon = require('sinon');41const puppeteer = require('puppeteer');42const { expect } = require('chai');43const { describe, it } = require('mocha');44describe('test', () => {45 it('should test', async () => {46 const browser = sinon.createStubInstance(puppeteer.Browser);47 const page = sinon.createStubInstance(puppeteer.Page);48 sinon.stub(browser, 'newPage').resolves(page);49 const result = await browser.newPage();50 expect(result
Using AI Code Generation
1import { expect } from 'chai';2import sinon from 'sinon';3import sinonChrome from 'sinon-chrome';4import { newPage } from '../src/background';5describe('newPage', () => {6 let sandbox;7 beforeEach(() => {8 sandbox = sinon.sandbox.create();9 sandbox.stub(browser.tabs, 'create');10 });11 afterEach(() => {12 sandbox.restore();13 });14 it('should create a new page', () => {15 newPage();16 expect(browser.tabs.create.calledOnce).to.be.true;17 });18});19export function newPage() {20 browser.tabs.create({ url: 'newpage.html' });21}22{23 "background": {24 }25}26{27 "scripts": {28 },29 "devDependencies": {30 }31}32{33}34import { expect } from 'chai';35import sinon from 'sinon';36import sinonChrome from 'sinon-chrome';37import { newPage } from '../src/background';38describe('newPage', () => {39 let sandbox;40 beforeEach(() => {41 sandbox = sinon.sandbox.create();
Using AI Code Generation
1var browser = require('sinon-chrome');2var page = browser.newPage();3var puppeteer = require('puppeteer');4var browser = puppeteer.launch();5var page = browser.newPage();6var browser = require('sinon-chrome');7sinon.stub(browser, 'newPage').returns({8 goto: function(url) {9 console.log('Mocked goto method of newPage');10 }11});12var page = browser.newPage();13Browser.close() method14var browser = require('sinon-chrome');15sinon.stub(browser, 'close').returns(Promise.resolve());16browser.close().then(() => {17 console.log('Browser is closed');18});19Browser.newPage() method
Using AI Code Generation
1var sinon = require('sinon-chrome');2var assert = require('assert');3var puppeteer = require('puppeteer');4describe('example', function() {5 it('should open a new page', function() {6 var browser = sinon.stubInterface(puppeteer, 'browser');7 browser.newPage().returns({page: 1});8 assert.equal(browser.newPage().page, 1);9 });10});11I am trying to stub a function that is imported from another file. This is the code I have:12const sinon = require('sinon');13const assert = require('assert');14const puppeteer = require('puppeteer');15describe('example', function() {16 it('should open a new page', function() {17 const browser = sinon.stubInterface(puppeteer, 'browser');18 browser.newPage().returns({page: 1});19 assert.equal(browser.newPage().page, 1);20 });21});22var sinon = require('sinon');23var assert = require('assert');24var puppeteer = require('puppeteer');25describe('example', function() {26 it('should open a new page', function() {27 var browser = sinon.stubInterface(puppeteer, 'browser');28 browser.newPage().returns({page: 1});29 assert.equal(browser.newPage().page, 1);30 });31});
Using AI Code Generation
1browser.newPage().then(function (page) {2 .then(function (status) {3 console.log(status)4 })5 .catch(function (err) {6 console.log(err)7 })8})9browser.newPage().then(function (page) {10 .then(function (status) {11 console.log(status)12 })13 .catch(function (err) {14 console.log(err)15 })16})17browser.newPage().then(function (page) {18 .then(function (status) {19 console.log(status)20 })21 .catch(function (err) {22 console.log(err)23 })24})25browser.newPage().then(function (page) {26 .then(function (status) {27 console.log(status)28 })29 .catch(function (err) {30 console.log(err)31 })32})33browser.newPage().then(function (page) {34 .then(function (status) {35 console.log(status)36 })37 .catch(function (err) {38 console.log(err)39 })40})41browser.newPage().then(function (page) {42 .then(function (status) {43 console.log(status)44 })45 .catch(function (err) {46 console.log(err)47 })48})49browser.newPage().then(function (page) {50 page.open('
Using AI Code Generation
1I have a web app that I am trying to automate with Cypress. The app has a login page, and I need to login before I can do anything else. I am trying to use the cy.request() function to login, but it is not working. I am using the following code:2cy.request({3 body: {4 }5}).then((response) => {6 expect(response.status).to.eq(200)7})8cy.request({9 body: {10 }11}).then((response) => {12 expect(response.status).to.eq(200)13 cy.log(response)14})15cy.request({16 body: {17 }18}).then((response) => {19 expect(response.status).to.eq(200)20 cy.log(response.body)21})22cy.request({23 body: {24 }25}).then((response) => {26 expect(response.status).to.eq(200)27 cy.log(response.body)28 cy.log(response.body.status)29})
Using AI Code Generation
1async function test() {2 const browser = await puppeteer.launch({ headless: false });3 const page = await browser.newPage();4 await page.screenshot({ path: 'example.png' });5 await browser.close();6}7test();8function test() {9 return puppeteer.launch({ headless: false })10 .then(browser => browser.newPage())11 .then(() => page.screenshot({ path: 'example.png' }))12 .then(() => browser.close());13}14test();15async function test() {16 const browser = await puppeteer.launch({ headless: false });17 sinon.stub(browser, 'newPage').returns(Promise.resolve(page));18 const page = await browser.newPage();19 await page.screenshot({ path: 'example.png' });20 await browser.close();21}22test();23function test() {24 return puppeteer.launch({ headless: false })25 .then(browser => {26 sinon.stub(browser, 'newPage').returns(Promise.resolve(page));27 return browser;28 })29 .then(browser => browser.newPage())30 .then(() => page.screenshot({ path: 'example.png' }))31 .then(() => browser.close());32}33test();34async function test() {35 const browser = await puppeteer.launch({ headless: false });36 sinon.stub(browser, 'newPage').returns(Promise.resolve(page));37 const page = await browser.newPage();
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.
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Get 100 minutes of automation test minutes FREE!!