How to use deliverErrorValue method in Puppeteer

Best JavaScript code snippet using puppeteer

page.js

Source:page.js Github

copy

Full Screen

...634 error.stack = arg.stack635 globalThis[arg.name]['callbacks'].get(arg.seq).reject(error)636 globalThis[arg.name]['callbacks'].delete(arg.seq)637 }638 function deliverErrorValue(arg) {639 globalThis[arg.name]['callbacks'].get(arg.seq).reject(arg.error)640 globalThis[arg.name]['callbacks'].delete(arg.seq)641 }642 }643}644exports.PageBinding = PageBinding645function addPageBinding(bindingName, needsHandle) {646 const binding = globalThis[bindingName]647 if (binding.__installed) return648 globalThis[bindingName] = (...args) => {649 const me = globalThis[bindingName]650 if (needsHandle && args.slice(1).some((arg) => arg !== undefined))651 throw new Error(652 `exposeBindingHandle supports a single argument, ${args.length} received`...

Full Screen

Full Screen

helper.js

Source:helper.js Github

copy

Full Screen

...164 }165 return evaluationString(deliverError, name, seq, message, stack);166}167function pageBindingDeliverErrorValueString(name, seq, value) {168 function deliverErrorValue(name, seq, value) {169 window[name].callbacks.get(seq).reject(value);170 window[name].callbacks.delete(seq);171 }172 return evaluationString(deliverErrorValue, name, seq, value);173}174function makePredicateString(predicate, predicateQueryHandler) {175 function checkWaitForOptions(node, waitForVisible, waitForHidden) {176 if (!node)177 return waitForHidden;178 if (!waitForVisible && !waitForHidden)179 return node;180 const element = node.nodeType === Node.TEXT_NODE ? node.parentElement : node;181 const style = window.getComputedStyle(element);182 const isVisible = style && style.visibility !== 'hidden' && hasVisibleBoundingBox();...

Full Screen

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.screenshot({path: 'google.png'});6 await browser.close();7})();

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.screenshot({path: 'google.png'});6 await browser.close();7})();8const playwright = require('playwright');9(async () => {10 for (const browserType of BROWSER) {11 const browser = await playwright[browserType].launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: `example-${browserType}.png` });15 await browser.close();16 }17})();18describe('My First Test', function() {19 it('Does not do much!', function() {20 cy.contains('type').click()21 cy.url().should('include', '/commands/actions')22 cy.get('.action-email')23 .type('

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4 const browser = await puppeteer.launch({headless: false});5 const page = await browser.newPage();6 await page.screenshot({path: 'example.png'});7 await browser.close();8})();9const puppeteer = require('puppeteer');10const fs = require('fs');11(async () => {12 const browser = await puppeteer.launch({headless: false});13 const page = await browser.newPage();14 await page.screenshot({path: 'example.png'});15 await browser.close();16})();17const puppeteer = require('puppeteer');18const fs = require('fs');19(async () => {20 const browser = await puppeteer.launch({headless: false});21 const page = await browser.newPage();22 await page.screenshot({path: 'example.png'});23 await browser.close();24})();25const puppeteer = require('puppeteer');26const fs = require('fs');27(async () => {28 const browser = await puppeteer.launch({headless: false});29 const page = await browser.newPage();30 await page.screenshot({path: 'example.png'});31 await browser.close();32})();33const puppeteer = require('puppeteer');34const fs = require('fs');35(async () => {36 const browser = await puppeteer.launch({headless: false});37 const page = await browser.newPage();38 await page.screenshot({path: 'example.png'});39 await browser.close();40})();41const puppeteer = require('puppeteer');42const fs = require('fs');43(async () => {44 const browser = await puppeteer.launch({headless: false});45 const page = await browser.newPage();

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.screenshot({path: 'example.png'});6 await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10 const browser = await puppeteer.launch();11 const page = await browser.newPage();12 await page.screenshot({path: 'example.png'});13 await browser.close();14})();15const puppeteer = require('puppeteer');16(async () => {17 const browser = await puppeteer.launch();18 const page = await browser.newPage();19 await page.screenshot({path: 'example.png'});20 await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24 const browser = await puppeteer.launch();25 const page = await browser.newPage();26 await page.screenshot({path: 'example.png'});27 await browser.close();28})();

Full Screen

Using AI Code Generation

copy

Full Screen

1var puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({4 });5 const page = await browser.newPage();6 page.on('error', error => {7 console.log('error', error);8 });9 page.on('pageerror', error => {10 console.log('pageerror', error);11 });12 page.on('requestfailed', request => {13 console.log('requestfailed', request);14 });15 await browser.close();16})();17var puppeteer = require('puppeteer');18(async () => {19 const browser = await puppeteer.launch({20 });21 const page = await browser.newPage();22 page.on('error', error => {23 console.log('error', error);24 });25 page.on('pageerror', error => {26 console.log('pageerror', error);27 });28 page.on('requestfailed', request => {29 console.log('requestfailed', request);30 });31 await browser.close();32})();33var puppeteer = require('puppeteer');34(async () => {35 const browser = await puppeteer.launch({36 });37 const page = await browser.newPage();38 page.on('error', error => {39 console.log('error', error);40 });41 page.on('pageerror', error => {42 console.log('pageerror', error);43 });44 page.on('requestfailed', request => {45 console.log('requestfailed', request);46 });47 await browser.close();48})();49var puppeteer = require('puppeteer');50(async () => {51 const browser = await puppeteer.launch({52 });53 const page = await browser.newPage();54 page.on('error', error => {55 console.log('error', error);56 });57 page.on('pageerror', error => {58 console.log('pageerror', error);59 });60 page.on('requestfailed', request => {

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2const fs = require('fs');3const path = require('path');4const { promisify } = require('util');5const writeFile = promisify(fs.writeFile);6const readFile = promisify(fs.readFile);7const mkdir = promisify(fs.mkdir);8const config = require('./config.json');9(async () => {10 const browser = await puppeteer.launch();11 const page = await browser.newPage();12 await page.type('input[title="Search"]', 'puppeteer');13 await page.keyboard.press('Enter');14 await page.waitForNavigation();15 await page.screenshot({path: 'example.png'});16 await browser.close();17})();

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2var test = async () => {3 const browser = await puppeteer.launch({headless: false});4 const page = await browser.newPage();5 await page.evaluate(() => {6 return Promise.reject(new Error('Error in page.evaluate'));7 }).catch(error => {8 console.log(error);9 });10 await browser.close();11}12test();13const puppeteer = require('puppeteer');14var test = async () => {15 const browser = await puppeteer.launch({headless: false});16 const page = await browser.newPage();17 await page.evaluate(() => {18 return Promise.reject(new Error('Error in page.evaluate'));19 }).catch(error => {20 console.log(error);21 });22 await browser.close();23}24test();25const puppeteer = require('puppeteer');26var test = async () => {27 const browser = await puppeteer.launch({headless: false});28 const page = await browser.newPage();29 await page.evaluate(() => {30 return Promise.reject(new Error('Error in page.evaluate'));31 }).catch(error => {32 console.log(error);33 });34 await browser.close();35}36test();37const puppeteer = require('puppeteer');38var test = async () => {39 const browser = await puppeteer.launch({headless: false});40 const page = await browser.newPage();41 await page.evaluate(() => {42 return Promise.reject(new Error('Error in page.evaluate'));43 }).catch(error => {44 console.log(error);45 });46 await browser.close();47}48test();

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2const fs = require('fs');3const path = require('path');4(async () => {5 const browser = await puppeteer.launch();6 const page = await browser.newPage();7 await page.goto(url);8 await page.screenshot({path: 'google.png'});9 await browser.close();10})();11const puppeteer = require('puppeteer');12const fs = require('fs');13const path = require('path');14(async () => {15 const browser = await puppeteer.launch();16 const page = await browser.newPage();17 await page.goto(url);18 await page.screenshot({path: 'google.png'});19 await browser.close();20})();21const puppeteer = require('puppeteer');22const fs = require('fs');23const path = require('path');24(async () => {25 const browser = await puppeteer.launch();26 const page = await browser.newPage();27 await page.goto(url);28 await page.screenshot({path: 'google.png'});29 await browser.close();30})();31const puppeteer = require('puppeteer');32const fs = require('fs');33const path = require('path');34(async () => {35 const browser = await puppeteer.launch();36 const page = await browser.newPage();37 await page.goto(url);38 await page.screenshot({path: 'google.png'});39 await browser.close();40})();41const puppeteer = require('puppeteer');42const fs = require('fs');43const path = require('path');44(async () => {45 const browser = await puppeteer.launch();46 const page = await browser.newPage();

Full Screen

Using AI Code Generation

copy

Full Screen

1const puppeteer = require('puppeteer');2const {Puppeteer} = require('puppeteer');3let browser = await puppeteer.launch({headless: false});4let page = await browser.newPage();5await page.type('[name="q"]', 'Puppeteer');6await page.keyboard.press('Enter');7await page.waitForNavigation();8await page.waitForSelector('h3');9await page.click('h3');10await page.waitForNavigation();11await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');12await page.click('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');13await page.waitForNavigation();14await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');15await page.click('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');16await page.waitForNavigation();17await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');18await page.click('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');19await page.waitForNavigation();20await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');21await page.click('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');22await page.waitForNavigation();23await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');24await page.click('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');25await page.waitForNavigation();26await page.waitForSelector('div#rso > div:nth-child(1) > div > div > div > div > div > div > a > h3');27await page.click('

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 Puppeteer 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