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How to use removeEventListener method in Playwright Internal
Best JavaScript code snippet using playwright-internal
DestroyMethodTests.js
Source:DestroyMethodTests.js 
1describe("'destroy()' Method tests", function() {2 var testSlider;3 it("removes the extra DOM elements associated with a slider", function() {4 testSlider = new Slider("#testSlider1", {5 id: "destroyMethodTestSlider"6 });7 testSlider.destroy();8 var sliderParentElement = $("#testSlider1").parent('div.slider').length;9 var sliderChildrenElements = $("#testSlider1").siblings('div.slider-track, div.tooltip').length;10 expect(sliderParentElement).toBe(0);11 expect(sliderChildrenElements).toBe(0);12 });13 describe("unbinds all slider events", function() {14 var flag, evtName;15 beforeEach(function() {16 testSlider = new Slider("#testSlider1", {17 id: "destroyMethodTestSlider"18 });19 flag = false;20 });21 it("unbinds from 'slideStart' event", function() {22 evtName = 'slideStart';23 $("#destroyMethodTestSlider").on(evtName, function() {24 flag = true;25 });26 testSlider.destroy();27 $("#destroyMethodTestSlider").trigger(evtName);28 expect(flag).toBeFalsy();29 });30 it("unbinds from 'slide' event", function() {31 evtName = 'slide';32 $("#destroyMethodTestSlider").on(evtName, function() {33 flag = true;34 });35 testSlider.destroy();36 $("#destroyMethodTestSlider").trigger(evtName);37 expect(flag).toBeFalsy();38 });39 it("unbinds from 'slideStop' event", function() {40 evtName = 'slideStop';41 $("#destroyMethodTestSlider").on(evtName, function() {42 flag = true;43 });44 testSlider.destroy();45 $("#destroyMethodTestSlider").trigger(evtName);46 expect(flag).toBeFalsy();47 });48 it("unbinds from 'slideChange' event", function() {49 evtName = 'slideChange';50 $("#destroyMethodTestSlider").on(evtName, function() {51 flag = true;52 });53 testSlider.destroy();54 $("#destroyMethodTestSlider").trigger(evtName);55 expect(flag).toBeFalsy();56 });57 });58 describe("DOM event listener removal tests", function() {59 describe("When tooltips are always hidden for single value sliders", function() {60 beforeEach(function() {61 // Create slider62 testSlider = new Slider("#testSlider1", {63 id: "destroyMethodTestSlider",64 tooltip: "hide"65 });66 });67 it("does not try to remove 'focus' event listener from handle1", function() {68 // Set up spy on 'removeEventListener'69 spyOn(testSlider.handle1, "removeEventListener");70 // Destroy slider71 testSlider.destroy();72 // Assert73 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);74 });75 it("does not try to remove 'blur' event listener from handle1", function() {76 // Set up spy on 'removeEventListener'77 spyOn(testSlider.handle1, "removeEventListener");78 // Destroy slider79 testSlider.destroy();80 // Assert81 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);82 });83 it("does not try to remove 'mouseenter' event listener from slider", function() {84 // Set up spy on 'removeEventListener'85 spyOn(testSlider.sliderElem, "removeEventListener");86 // Destroy slider87 testSlider.destroy();88 // Assert89 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseenter", undefined, false);90 });91 it("does not try to remove 'mouseleave' event listener from slider", function() {92 // Set up spy on 'removeEventListener'93 spyOn(testSlider.sliderElem, "removeEventListener");94 // Destroy slider95 testSlider.destroy();96 // Assert97 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseleave", undefined, false);98 });99 });100 describe("When tooltips are always shown for single value sliders", function() {101 beforeEach(function() {102 // Create slider103 testSlider = new Slider("#testSlider1", {104 id: "destroyMethodTestSlider",105 tooltip: "always"106 });107 });108 it("does not try to remove 'focus' event listener from handle1 when tooltip is always shown for single handle sliders", function() {109 // Set up spy on 'removeEventListener'110 spyOn(testSlider.handle1, "removeEventListener");111 // Destroy slider112 testSlider.destroy();113 // Assert114 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);115 });116 it("does not try to remove 'blur' event listener from handle1 when tooltip is always shown for single handle sliders", function() {117 // Set up spy on 'removeEventListener'118 spyOn(testSlider.handle1, "removeEventListener");119 // Destroy slider120 testSlider.destroy();121 // Assert122 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);123 });124 it("does not try to remove 'mouseenter' event listener from slider is always shown for single handle slider", function() {125 // Set up spy on 'removeEventListener'126 spyOn(testSlider.handle1, "removeEventListener");127 // Destroy slider128 testSlider.destroy();129 // Assert130 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("mouseenter", undefined, false);131 });132 it("does not try to remove 'mouseleave' event listener from slider is always shown for single handle slider", function() {133 // Set up spy on 'removeEventListener'134 spyOn(testSlider.sliderElem, "removeEventListener");135 // Destroy slider136 testSlider.destroy();137 // Assert138 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseleave", undefined, false);139 });140 });141 describe("When tooltips are always hidden for range sliders", function() {142 beforeEach(function() {143 // Create slider144 testSlider = new Slider("#testSlider1", {145 id: "destroyMethodTestSlider",146 tooltip: "always",147 value: [2,5]148 });149 });150 it("does not try to remove 'focus' event listener from handle1", function() {151 // Set up spy on 'removeEventListener'152 spyOn(testSlider.handle1, "removeEventListener");153 // Destroy slider154 testSlider.destroy();155 // Assert156 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);157 });158 it("does not try to remove 'focus' event listener from handle2", function() {159 // Set up spy on 'removeEventListener'160 spyOn(testSlider.handle2, "removeEventListener");161 // Destroy slider162 testSlider.destroy();163 // Assert164 expect(testSlider.handle2.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);165 });166 it("does not try to remove 'blur' event listener from handle1", function() {167 // Set up spy on 'removeEventListener'168 spyOn(testSlider.handle1, "removeEventListener");169 // Destroy slider170 testSlider.destroy();171 // Assert172 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);173 });174 it("does not try to remove 'blur' event listener from handle2", function() {175 // Set up spy on 'removeEventListener'176 spyOn(testSlider.handle2, "removeEventListener");177 // Destroy slider178 testSlider.destroy();179 // Assert180 expect(testSlider.handle2.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);181 });182 it("does not try to remove 'mouseenter' event listener from slider", function() {183 // Set up spy on 'removeEventListener'184 spyOn(testSlider.sliderElem, "removeEventListener");185 // Destroy slider186 testSlider.destroy();187 // Assert188 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseenter", undefined, false);189 });190 it("does not try to remove 'mouseleave' event listener from slider", function() {191 // Set up spy on 'removeEventListener'192 spyOn(testSlider.sliderElem, "removeEventListener");193 // Destroy slider194 testSlider.destroy();195 // Assert196 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseleave", undefined, false);197 });198 });199 describe("When tooltips are always shown for range sliders", function() {200 beforeEach(function() {201 // Create slider202 testSlider = new Slider("#testSlider1", {203 id: "destroyMethodTestSlider",204 tooltip: "always",205 value: [2,5]206 });207 });208 it("does not try to remove 'focus' event listener from handle1", function() {209 // Set up spy on 'removeEventListener'210 spyOn(testSlider.handle1, "removeEventListener");211 // Destroy slider212 testSlider.destroy();213 // Assert214 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);215 });216 217 it("does not try to remove 'focus' event listener from handle2", function() {218 // Set up spy on 'removeEventListener'219 spyOn(testSlider.handle2, "removeEventListener");220 // Destroy slider221 testSlider.destroy();222 // Assert223 expect(testSlider.handle2.removeEventListener).not.toHaveBeenCalledWith("focus", undefined, false);224 });225 it("does not try to remove 'blur' event listener from handle1", function() {226 // Set up spy on 'removeEventListener'227 spyOn(testSlider.handle1, "removeEventListener");228 // Destroy slider229 testSlider.destroy();230 // Assert231 expect(testSlider.handle1.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);232 });233 234 it("does not try to remove 'blur' event listener from handle1 and handle2", function() {235 // Set up spy on 'removeEventListener'236 spyOn(testSlider.handle2, "removeEventListener");237 // Destroy slider238 testSlider.destroy();239 // Assert240 expect(testSlider.handle2.removeEventListener).not.toHaveBeenCalledWith("blur", undefined, false);241 });242 it("does not try to remove 'mouseenter' event listener from slider", function() {243 // Set up spy on 'removeEventListener'244 spyOn(testSlider.sliderElem, "removeEventListener");245 // Destroy slider246 testSlider.destroy();247 // Assert248 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseenter", undefined, false);249 });250 it("does not try to remove 'mouseleave' event listener from slider", function() {251 // Set up spy on 'removeEventListener'252 spyOn(testSlider.sliderElem, "removeEventListener");253 // Destroy slider254 testSlider.destroy();255 // Assert256 expect(testSlider.sliderElem.removeEventListener).not.toHaveBeenCalledWith("mouseleave", undefined, false);257 });258 });259 });...
Using AI Code Generation
1const { chromium } = require("playwright-chromium");2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");7 await element.type("hello");8 await page.waitForTimeout(2000);9 await page.evaluate(() => {10 document.querySelector("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input").removeEventListener("input", null);11 });12 await page.waitForTimeout(2000);13 await browser.close();14})();15const { chromium } = require("playwright-chromium");16(async () => {17 const browser = await chromium.launch({ headless: false });18 const context = await browser.newContext();19 const page = await context.newPage();20 const element = await page.$("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input");21 await element.type("hello");22 await page.waitForTimeout(2000);23 await page.evaluate(() => {24 document.querySelector("#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input").clear();25 });26 await page.waitForTimeout(2000);27 await browser.close();28})();29const { chromium } = require("playwright-chromium");30(async () => {31 const browser = await chromium.launch({ headless: false });32 const context = await browser.newContext();33 const page = await context.newPage();34 const element = await page.$("#tsf > div:nth-child(2) >
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const context = await browser.newContext();5 const [request] = await Promise.all([6 page.waitForRequest('**/*'),7 page.click('text=Get Started'),8 ]);9 console.log(request.url());10 await browser.close();11})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const page = await browser.newPage();5 await page.type('input[aria-label="Search"]', 'Hello World');6 await page.keyboard.press('Enter');7 await page.waitForNavigation();8 await page.screenshot({ path: `example.png` });9 await browser.close();10})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.waitForSelector('#searchInput');6 await page.type('#searchInput', 'playwright');7 await page.waitForSelector('#search-form > fieldset > button');8 await page.click('#search-form > fieldset > button');9 await page.waitForSelector('.search-result > li:nth-child(1) > div > div > div > a > h3');10 await page.click('.search-result > li:nth-child(1) > div > div > div > a > h3');11 await page.waitForSelector('#ca-edit > span > a');12 await page.click('#ca-edit > span > a');13 await page.waitForSelector('#wpTextbox1');14 await page.type('#wpTextbox1', 'Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API');15 await page.waitForSelector('#wpSave');16 await page.click('#wpSave');17 await page.waitForSelector('#firstHeading');18 await page.click('#firstHeading');19 await page.waitForSelector('#ca-history > span > a');20 await page.click('#ca-history > span > a');21 await page.waitForSelector('#pagehistory > ul > li:nth-child(1) > span.history-user > a');22 await page.click('#pagehistory > ul > li:nth-child(1) > span.history-user > a');23 await page.waitForSelector('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');24 await page.click('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');25 await page.waitForSelector('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');26 await page.click('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');27 await page.waitForSelector('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');28 await page.click('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li > a');29 await page.waitForSelector('#mw-content-text > div.mw-parser-output > ul:nth-child(3) > li
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const listener = () => console.log('event fired!');6 page.on('console', listener);7 await page.evaluate(() => console.log('hello'));8 page.off('console', listener);9 await page.evaluate(() => console.log('world'));10 await browser.close();11})();
Using AI Code Generation
1const { chromium } = require('playwright-chromium');2(async () => {3 const browser = await chromium.launch({ headless: false, slowMo: 1000 });4 const context = await browser.newContext();5 const page = await context.newPage();6 const [response] = await Promise.all([7 page.waitForEvent('response'),8 page.click('text=Add new movie'),9 ]);10 await page.waitForTimeout(2000);11 const [request] = await Promise.all([12 page.waitForEvent('request'),13 page.click('text=Cancel'),14 ]);15 await page.waitForTimeout(2000);16 await page.waitForTimeout(2000);17 await browser.close();18})();
Using AI Code Generation
1const { test, expect } = require('@playwright/test');2test('My Test', async ({ page }) => {3 const [popup] = await Promise.all([4 page.waitForEvent('popup'),5 page.click('text=Get started')6 ]);7 await popup.waitForLoadState();8 await popup.close();
Using AI Code Generation
1const { removeEventListener } = require('playwright/lib/server/frames');2const { test, expect } = require('@playwright/test');3const { Page } = require('playwright');4const { remove } = require('lodash');5test('test', async ({ page }) => {6 await page.click('text="Get started"');7 await page.click('text="Docs"');8 await page.click('text="API"');
Using AI Code Generation
1const {helper} = require('./helper');2const {test, expect} = require('@playwright/test');3const {page} = require('./page');4const {browser} = require('./browser');5test.describe('removeEventListener', () => {6 test.beforeEach(async ({page}) => {7 });8 test('removeEventListener', async ({page}) => {9 await page.click('input[title="Search"]');10 await helper.addEventListener(page, 'input[title="Search"]', 'click', () => {11 console.log('clicked on search box');12 });13 await page.click('input[title="Search"]');14 await helper.removeEventListener(page, 'input[title="Search"]', 'click');15 await page.click('input[title="Search"]');16 });17});
Playwright tutorial
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- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
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