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How to use lifecycleMixin method in Playwright Internal

Best JavaScript code snippet using playwright-internal

observer.js

Source:observer.js

1/**2 * Reference to mobx https://github.com/mobxjs/mobx-react-vue/blob/master/src/observer.js3 */4import React from 'react'5import Watcher from 'core/observer/watcher'6export default function observer(componentClass) {7  if (8    typeof componentClass === 'function' &&9    (!componentClass.prototype || !componentClass.prototype.render) &&10    !componentClass.isReactClass &&11    // eslint-disable-next-line no-prototype-builtins12    !React.Component.isPrototypeOf(componentClass)13  ) {14    class ObserverComponent extends React.Component {15      render() {16        return componentClass.call(this, this.props, this.context)17      }18    }19    ObserverComponent.displayName =20      componentClass.displayName || componentClass.name21    ObserverComponent.contextTypes = componentClass.contextTypes22    ObserverComponent.propTypes = componentClass.propTypes23    ObserverComponent.defaultProps = componentClass.defaultProps24    return observer(ObserverComponent)25  }26  if (!componentClass) {27    throw new Error("Please pass a valid component to 'observer'")28  }29  const target = componentClass.prototype || componentClass30  mixinLifecycleEvents(target)31  return componentClass32}33function mixinLifecycleEvents(target) {34  for (const key in lifecycleMixin) {35    if (36      key === 'shouldComponentUpdate' &&37      typeof target.shouldComponentUpdate === 'function'38    ) {39      continue40    }41    patch(target, key)42  }43}44const lifecycleMixin = {45  UNSAFE_componentWillMount() {46    const cb = this.forceUpdate.bind(this)47    const render = this.render.bind(this)48    const watcher = new Watcher({ _watchers: [] }, render, cb, { lazy: true })49    this.render = watcher.get.bind(watcher)50    watcher.lazy = false51    watcher.run = cb52    this.$vuewatcher = watcher53  },54  componentWillUnmount() {55    this.$vuewatcher.teardown()56  },57  shouldComponentUpdate(nextProps, nextState) {58    if (this.state !== nextState) {59      return true60    }61    return isObjectShallowModified(this.props, nextProps)62  },63}64function patch(target, funcName) {65  const base = target[funcName]66  const mixinFunc = lifecycleMixin[funcName]67  target[funcName] = !base68    ? function() {69        return mixinFunc.apply(this, arguments)70      }71    : function() {72        mixinFunc.apply(this, arguments)73        return base.apply(this, arguments)74      }75}76function isObjectShallowModified(prev, next) {77  if (78    prev == null ||79    next == null ||80    typeof prev !== 'object' ||81    typeof next !== 'object'82  ) {83    return prev !== next84  }85  const keys = Object.keys(prev)86  if (keys.length !== Object.keys(next).length) {87    return true88  }89  let key90  for (let i = keys.length - 1; i >= 0; i--) {91    key = keys[i]92    if (next[key] !== prev[key]) {93      return true94    }95  }96  return false...

lifecycleMixin.spec.js

Source:lifecycleMixin.spec.js

1import { createLocalVue, shallowMount } from '@vue/test-utils'2import lifecycleMixin from '../../../src/mixins/lifecycleMixin'3const localVue = createLocalVue()4localVue.mixin(lifecycleMixin)5const wrapper = shallowMount(6  {7    name: 'dummy',8    data: () => ({9      id: 'dummy'10    }),11    template: '<div v-bind:id="id">{{id}}</div>'12  },13  {14    localVue15  }16)17const wrapperComponent = wrapper.findComponent({ name: 'dummy' })18describe('lifecycleMixin', () => {19  it('handles mounted', async () => {20    await wrapper.vm.$nextTick()21    const event = 'mounted'22    const [emittedComponent, emittedEvent] = wrapper.emitted(event)[0]23    expect(emittedComponent.$el.outerHTML).toBe(wrapperComponent.html())24    expect(emittedEvent).toBe(event)25  })26  it('handles updated', async () => {27    const event = 'updated'28    wrapperComponent.vm.$data.id = event29    await wrapper.vm.$nextTick()30    const [emittedComponent, emittedEvent] = wrapper.emitted(event)[0]31    expect(emittedComponent.$el.outerHTML).toBe(wrapperComponent.html())32    expect(emittedEvent).toBe(event)33  })34  it('handles beforeDestroy', async () => {35    const event = 'beforeDestroy'36    wrapperComponent.destroy()37    await wrapper.vm.$nextTick()38    const [emittedComponent, emittedEvent] = wrapper.emitted(event)[0]39    expect(emittedComponent.$el.outerHTML).toBe(wrapperComponent.element.outerHTML)40    expect(emittedEvent).toBe(event)41  })...

vue.js

Source:vue.js

1import 'vue-resize/dist/vue-resize.css'2import Vue from 'vue'3import MediaSource from '../plugins/mediaSource.js'4import WebPlugin from '../plugins/web'5import ChunkedUpload from '../plugins/upload'6import Avatar from '../components/Avatar.vue'7import focusMixin from '../mixins/focusMixin'8import lifecycleMixin from '../mixins/lifecycleMixin'9import ClickOutsideDirective from '../directives/clickOutside'10import VueEvents from 'vue-events'11import VueScrollTo from 'vue-scrollto'12import VueResize from 'vue-resize'13import VueMeta from 'vue-meta'14import PortalVue from 'portal-vue'15import AsyncComputed from 'vue-async-computed'16import { Drag, Drop } from 'vue-drag-drop'17import VueRouter from 'vue-router'18import Vuex from 'vuex'19import VueCompositionAPI from '@vue/composition-api'20Vue.use(VueCompositionAPI)21Vue.use(Vuex)22Vue.use(VueRouter)23Vue.use(VueEvents)24Vue.use(VueScrollTo)25Vue.use(MediaSource)26Vue.use(WebPlugin)27Vue.use(VueResize)28Vue.use(VueMeta, {29  refreshOnceOnNavigation: true30})31Vue.use(ChunkedUpload)32Vue.use(PortalVue)33Vue.use(AsyncComputed)34Vue.component('drag', Drag)35Vue.component('drop', Drop)36Vue.component('avatar-image', Avatar)37Vue.mixin(focusMixin)38Vue.mixin(lifecycleMixin)39Vue.directive('click-outside', ClickOutsideDirective)40// externalize Vue - this is not the Vue instance but the class41window.Vue = Vue...

index.js

Source:index.js

...7  this._init(options)8}9initMixin(Vue)10renderMixin(Vue)11lifecycleMixin(Vue)12stateMixin(Vue)13// renderMixin() // _render14// lifecycleMixin() // _update...

lifecycle.js

Source:lifecycle.js

2function mountComponent(vm) {3  // vnode4  vm._update(vm._render())5}6function lifecycleMixin(Vue) {7  Vue.prototype._update = function (vnode) {8    const vm = this9    patch(vm.$el, vnode)10  }11}...

reactify.js

Source:reactify.js

1var ChartContainerMixin = require('./chartContainerMixin');2var LifecycleMixin = require('./lifecycleMixin');3module.exports = function(chart, displayName){4    return React.createClass({displayName: displayName, mixins : [ChartContainerMixin, LifecycleMixin, chart]});...

Using AI Code Generation

1const { lifecycleMixin } = require('playwright-core/lib/server/lifecycleMixin');2const { BrowserContext } = require('playwright-core/lib/server/browserContext');3const { Page } = require('playwright-core/lib/server/page');4class MyPage extends Page {}5class MyBrowserContext extends BrowserContext {}6lifecycleMixin(MyPage);7lifecycleMixin(MyBrowserContext);8const { setCustomClass } = require('playwright-core/lib/server/instrumentation');9setCustomClass(MyPage, MyBrowserContext);10const { setCustomClass } = require('playwright-core/lib/server/instrumentation');11setCustomClass(MyPage, MyBrowserContext);12const playwright = require('playwright-core');13(async () => {14    const browser = await playwright['chromium'].launch({15    });16    const context = await browser.newContext();17    const page = await context.newPage();18})();19const playwright = require('playwright-core');20(async () => {21    const browser = await playwright['chromium'].launch({22    });23    const context = await browser.newContext();24    const page = await context.newPage();25})();26const playwright = require('playwright-core');27(async () => {28    const browser = await playwright['chromium'].launch({29    });30    const context = await browser.newContext();31    const page = await context.newPage();32})();33const playwright = require('playwright-core');34(async () => {35    const browser = await playwright['chromium'].launch({36    });37    const context = await browser.newContext();38    const page = await context.newPage();39})();40const playwright = require('playwright-core');41(async () => {42    const browser = await playwright['chromium'].launch({

Using AI Code Generation

1const { lifecycleMixin } = require('playwright/lib/server/browserType');2const { Playwright } = require('playwright');3const { lifecycleMixin } = require('playwright/lib/server/browserType');4const { Playwright } = require('playwright');5const playwright = new Playwright(__dirname);6const browserType = playwright.chromium;7const browser = lifecycleMixin(browserType).createBrowser({8  persistent: { context: { viewport: { width: 500, height: 500 } } },9});10const context = browser.defaultContext();11const page = context.newPage();12const { lifecycleMixin } = require('playwright/lib/server/browserType');13const { Playwright } = require('playwright');14const playwright = new Playwright(__dirname);15const browserType = playwright.chromium;16const browser = lifecycleMixin(browserType).createBrowser({17  persistent: { context: { viewport: { width: 500, height: 500 } } },18});19const context = browser.defaultContext();20const page = context.newPage();21const { lifecycleMixin } = require('playwright/lib/server/browserType');22const { Playwright } = require('playwright');23const playwright = new Playwright(__dirname);24const browserType = playwright.chromium;25const browser = lifecycleMixin(browserType).createBrowser({26  persistent: { context: { viewport: { width: 500, height: 500 } } },27});28const context = browser.defaultContext();29const page = context.newPage();30const { lifecycleMixin } = require('playwright/lib/server/browserType');31const { Playwright } = require('playwright');32const playwright = new Playwright(__dirname);33const browserType = playwright.chromium;34const browser = lifecycleMixin(browserType).createBrowser({35  persistent: { context: { viewport: { width: 500, height: 500 } } },36});37const context = browser.defaultContext();38const page = context.newPage();39const { lifecycleMixin } = require('playwright/lib/server/browserType');40const { Playwright } = require('play

Using AI Code Generation

1const { lifecycleMixin } = require('@playwright/test/lib/test');2const test = lifecycleMixin(require('@playwright/test'));3test.describe('My test suite', () => {4  test.beforeEach(async ({ page }) => {5  });6  test('My test', async ({ page }) => {7  });8});9const { lifecycleMixin } = require('@playwright/test/lib/test');10const test = lifecycleMixin(require('@playwright/test'));11test.describe('My test suite', () => {12  test.beforeEach(async ({ page }) => {13  });14  test('My test', async ({ page }) => {15  });16});17const { lifecycleMixin } = require('@playwright/test/lib/test');18const test = lifecycleMixin(require('@playwright/test'));19test.describe('My test suite', () => {20  test.beforeEach(async ({ page }) => {21  });22  test('My test', async ({ page }) => {23  });24});25const { lifecycleMixin } = require('@playwright/test/lib/test');26const test = lifecycleMixin(require('@playwright/test'));27test.describe('My test suite', () => {28  test.beforeEach(async ({ page }) => {29  });30  test('My test', async ({ page }) => {31  });32});33const { lifecycleMixin } = require('@playwright/test/lib/test');34const test = lifecycleMixin(require('@playwright/test'));35test.describe('My test suite', () => {36  test.beforeEach(async ({ page }) => {37  });38  test('My test', async ({ page }) => {39  });40});41const { lifecycleMixin } = require('@playwright/test/lib/test

Using AI Code Generation

1const { lifecycleMixin } = require('@playwright/test/lib/lifecycle');2const { test } = require('@playwright/test');3lifecycleMixin(test);4test.beforeAll(async ({ page }) => {5});6test.beforeEach(async ({ page }) => {7  await page.click('text=Get started');8});9test('should display input value', async ({ page }) => {10  await page.fill('input[placeholder="Type here"]', 'Hello');11  const value = await page.inputValue('input[placeholder="Type here"]');12  expect(value).toBe('Hello');13});14test.afterEach(async ({ page }) => {15  await page.click('text=Get started');16});17test.afterAll(async ({ page }) => {18});19test.describe('suite', () => {20  test.beforeAll(async ({ page }) => {21  });22  test.beforeEach(async ({ page }) => {23    await page.click('text=Get started');24  });25  test('should display input value', async ({ page }) => {26    await page.fill('input[placeholder="Type here"]', 'Hello');27    const value = await page.inputValue('input[placeholder="Type here"]');28    expect(value).toBe('Hello');29  });30  test.afterEach(async ({ page }) => {31    await page.click('text=Get started');32  });33  test.afterAll(async ({ page }) => {34  });35});36test.describe('suite', () => {

Using AI Code Generation

1const playwright = require('playwright');2const { lifecycleMixin } = require('playwright/lib/server/lifecycleMixin');3const playwrightServer = require('playwright/lib/server/server');4const { Playwright } = require('playwright/lib/server/playwright');5const { PlaywrightServer } = require('playwright/lib/server/playwrightServer');6const { BrowserServer } = require('playwright/lib/server/browserServer');7const { BrowserContextServer } = require('playwright/lib/server/browserContext');8const { PageServer } = require('playwright/lib/server/page');9const { BrowserTypeServer } = require('playwright/lib/server/browserType');10const { BrowserServerDispatcher } = require('playwright/lib/server/dispatchers/browserServerDispatcher');11const { BrowserContextDispatcher } = require('playwright/lib/server/dispatchers/browserContextDispatcher');12const { PageDispatcher } = require('playwright/lib/server/dispatchers/pageDispatcher');13const { BrowserTypeDispatcher } = require('playwright/lib/server/dispatchers/browserTypeDispatcher');14const { PlaywrightDispatcher } = require('playwright/lib/server/dispatchers/playwrightDispatcher');15const { PlaywrightServerDispatcher } = require('playwright/lib/server/dispatchers/playwrightServerDispatcher');16const { DispatcherConnection } = require('playwright/lib/server/dispatcher');17const { Transport } = require('playwright/lib/server/transport');18const { EventEmitter } = require('events');19const { helper } = require('playwright/lib/helper');20const { Browser } = require('playwright/lib/server/browser');21const { BrowserContext } = require('playwright/lib/server/browserContext');22const { Page } = require('playwright/lib/server/page');23const { BrowserType } = require('playwright/lib/server/browserType');24const { ConnectionTransport } = require('playwright/lib/server/transport');25const connection = new DispatcherConnection();26const transport = new Transport(connection);27const playwrightServer = new PlaywrightServer(connection);28const playwrightDispatcher = new PlaywrightDispatcher(playwrightServer, connection.rootDispatcher(), 'Playwright');29const playwright = new Playwright(playwrightDispatcher);30const playwrightServerDispatcher = new PlaywrightServerDispatcher(playwrightServer, connection.rootDispatcher(), 'PlaywrightServer');

Using AI Code Generation

1const { lifecycleMixin } = require('playwright-core/lib/server/browserType');2const { chromium } = require('playwright-core');3const { BrowserType } = chromium;4lifecycleMixin(BrowserType.prototype);5module.exports = {6};7const { BrowserType } = require('./test');8describe('test', () => {9  it('should launch browser', async () => {10    const browser = await BrowserType.launch({11    });12    await browser.close();13  });14});

Using AI Code Generation

1const { lifecycleMixin } = require('playwright-core/lib/server/browserType');2const { chromium } = require('playwright-core');3lifecycleMixin(chromium);4chromium.launch = async (options) => {5  const browser = await chromium.launch(options);6  browser.on('close', () => {7    console.log('Browser closed');8  });9  return browser;10};11chromium.newPage = async (options) => {12  const browser = await chromium.launch(options);13  const page = await browser.newPage();14  page.on('close', () => {15    console.log('Page closed');16  });17  return page;18};19chromium.close = async (options) => {20  const browser = await chromium.launch(options);21  await browser.close();22};23chromium.closePage = async (options) => {24  const browser = await chromium.launch(options);25  const page = await browser.newPage();26  await page.close();27};28chromium.newContext = async (options) => {29  const browser = await chromium.launch(options);30  const context = await browser.newContext();31  context.on('close', () => {32    console.log('Context closed');33  });34  return context;35};36chromium.closeContext = async (options) => {37  const browser = await chromium.launch(options);38  const context = await browser.newContext();39  await context.close();40};41(async () => {42  await chromium.launch();43  await chromium.newPage();44  await chromium.close();45  await chromium.closePage();46  await chromium.newContext();47  await chromium.closeContext();48})();

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