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How to use setComponentTree method in Playwright Internal
Best JavaScript code snippet using playwright-internal
EditingPanel.jsx
Source:EditingPanel.jsx 
...34 let disabled = isEmpty(editingComponentDotCurrent);35 const handleDelete = () => {36 deleteANodeOnTree(componentTree, editingComponent.current.uuid);37 setEditingComponent({});38 setComponentTree({ ...componentTree });39 };40 const {41 heightPopoverContent,42 widthPopoverContent,43 leftPopoverContent,44 rightPopoverContent,45 topPopoverContent,46 bottomPopoverContent,47 handleFloatClick48 } = hooks(editing, componentTree);49 // æ£ç¼è¾çä¸è¥¿å¦ææ¹åï¼å°±éè¦éæ°æä¸çå¬ï¼ä¸ç¶editingComponentæ¯æ²¡æç50 useEffect(() => {51 const func = (e) => {52 if (disabled) {return;}53 if (e.key === 'Delete') {54 handleDelete();55 }56 };57 window.addEventListener('keydown', func );58 return () => {59 window.removeEventListener('keydown', func);60 };61 }, [editingComponent]);62 return (63 <div className={styles.container}>64 <h1>Component being edited now</h1>65 {/* 宽度input */}66 <div className={styles.inputRow}>67 <Input disabled={disabled}68 type="number"69 allowClear={true}70 value={fixed(editingComponentDotCurrent.width ? editingComponentDotCurrent.width * wRatio : null, 2)} onChange={e => {71 let widthBefore = editingComponentDotCurrent.width;72 editingComponentDotCurrent.width = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / wRatio, 2);73 let noConflict = checkisConflict(editingComponent, componentTree);74 if (noConflict || editingComponentDotCurrent.width === 0) {75 setComponentTree({ ...componentTree });76 } else {77 message.error('è¾å
¥è°æ´å®½åº¦ç¢°æå°äºå
¶ä»ççåï¼è¯·è°æ´å¤§å°');78 editingComponentDotCurrent.width = widthBefore;79 }80 }}81 />82 <Popover content={widthPopoverContent}83 >84 <Button disabled={disabled} className={styles.adjustButton}>adjust</Button>85 </Popover>86 </div>87 {/* é«åº¦input */}88 <div className={styles.inputRow}>89 <Input disabled={disabled}90 type="number"91 allowClear={true}92 value={fixed(editingComponentDotCurrent.height ? editingComponentDotCurrent.height * hRatio : null, 2)} onChange={e => {93 let heightBefore = editingComponentDotCurrent.height;94 editingComponentDotCurrent.height = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / hRatio, 2);95 let noConflict = checkisConflict(editingComponent, componentTree);96 if (noConflict) {97 setComponentTree({ ...componentTree });98 } else {99 message.error('è¾å
¥è°æ´é«åº¦ç¢°æå°äºå
¶ä»ççåï¼è¯·è°æ´å¤§å°');100 editingComponentDotCurrent.height = heightBefore;101 }102 }103 }104 />105 <Popover content={heightPopoverContent}106 >107 <Button disabled={disabled} className={styles.adjustButton}>adjust</Button>108 </Popover>109 </div>110 {/* leftçinput */}111 <div className={styles.inputRow}>112 <Input disabled={disabled || editingComponentDotCurrent.horizonPositionBase !== 'left'}113 type="number"114 allowClear={true}115 value={fixed(disabled ? null : editingComponentDotCurrent.left ? editingComponentDotCurrent.left * wRatio : 0, 2)} onChange={e => {116 let leftBefore = editingComponentDotCurrent.left;117 editingComponentDotCurrent.left = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / wRatio, 2);118 let noConflict = checkisConflict(editingComponent, componentTree);119 if (noConflict && editingComponentDotCurrent.left >= 0 && editingComponentDotCurrent.left <= (1199 - editingComponentDotCurrent.width)) {120 editingComponentDotCurrent.right = 1199 - editingComponentDotCurrent.left - editingComponentDotCurrent.width;121 setComponentTree({ ...componentTree });122 } else {123 message.error('è¾å
¥è°æ´å·¦ä¾§è·ç¦»ç¢°æå°äºå
¶ä»ççåæè¶
åºäºè¾¹çï¼è¯·è°æ´');124 editingComponentDotCurrent.left = leftBefore;125 }126 }127 }128 />129 <Button disabled={disabled || editingComponentDotCurrent.horizonPositionBase === 'left'} className={styles.rightButton} onClick={() => {130 editingComponentDotCurrent.horizonPositionBase = 'left';131 setComponentTree({ ...componentTree });132 }}>use left</Button>133 <Popover content={leftPopoverContent}134 >135 <Button disabled={disabled || editingComponentDotCurrent.horizonPositionBase !== 'left'} className={styles.adjustButton}>adjust</Button>136 </Popover>137 </div>138 {/* topçinput */}139 <div className={styles.inputRow}>140 <Input disabled={disabled || editingComponentDotCurrent.verticalPositionBase !== 'top'}141 type="number"142 allowClear={true}143 value={fixed(disabled ? null : editingComponentDotCurrent.top ? editingComponentDotCurrent.top * hRatio : 0, 2)} onChange={e => {144 let topBefore = editingComponentDotCurrent.top;145 editingComponentDotCurrent.top = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / hRatio, 2);146 let noConflict = checkisConflict(editingComponent, componentTree);147 if (noConflict && editingComponentDotCurrent.top >= 0 && editingComponentDotCurrent.top <= (798 - editingComponentDotCurrent.height)) {148 editingComponentDotCurrent.bottom = 798 - editingComponentDotCurrent.height - editingComponentDotCurrent.top;149 setComponentTree({ ...componentTree });150 } else {151 message.error('è¾å
¥è°æ´ä¸ä¾§è·ç¦»ç¢°æå°äºå
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åºäºè¾¹çï¼è¯·è°æ´');152 editingComponentDotCurrent.top = topBefore;153 }154 }155 }156 />157 <Button disabled={disabled || editingComponentDotCurrent.verticalPositionBase === 'top'} className={styles.rightButton} onClick={() => {158 editingComponentDotCurrent.verticalPositionBase = 'top';159 setComponentTree({ ...componentTree });160 }}>use top</Button>161 <Popover content={topPopoverContent}162 >163 <Button disabled={disabled || editingComponentDotCurrent.verticalPositionBase !== 'top'} className={styles.adjustButton}>adjust</Button>164 </Popover>165 </div>166 {/* rightçinput */}167 <div className={styles.inputRow}>168 <Input disabled={(disabled || editingComponentDotCurrent.horizonPositionBase === 'left')}169 type="number"170 allowClear={true}171 value={fixed(disabled ? null : editingComponentDotCurrent.right ? editingComponentDotCurrent.right * wRatio : 0, 2)} onChange={e => {172 let rightBefore = editingComponentDotCurrent.right;173 editingComponentDotCurrent.right = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / wRatio, 2);174 let noConflict = checkisConflict(editingComponent, componentTree);175 if (noConflict && editingComponentDotCurrent.right >= 0 && editingComponentDotCurrent.right <= (1199 - editingComponentDotCurrent.width)) {176 editingComponentDotCurrent.left = 1199 - editingComponentDotCurrent.right - editingComponentDotCurrent.width;177 setComponentTree({ ...componentTree });178 } else {179 message.error('è¾å
¥è°æ´å³ä¾§è·ç¦»ç¢°æå°äºå
¶ä»ççåæè¶
åºäºè¾¹çï¼è¯·è°æ´');180 editingComponentDotCurrent.right = rightBefore;181 }182 }183 }184 />185 <Button disabled={disabled || editingComponentDotCurrent.horizonPositionBase === 'right'} className={styles.rightButton} onClick={() => {186 editingComponentDotCurrent.horizonPositionBase = 'right';187 setComponentTree({ ...componentTree });188 }}>use right</Button>189 <Popover content={rightPopoverContent}190 >191 <Button disabled={(disabled || editingComponentDotCurrent.horizonPositionBase === 'left')} className={styles.adjustButton}>adjust</Button>192 </Popover>193 </div>194 {/* bottomçinput */}195 <div className={styles.inputRow}>196 <Input disabled={disabled || editingComponentDotCurrent.verticalPositionBase === 'top'}197 type="number"198 allowClear={true}199 value={fixed(disabled ? null : editingComponentDotCurrent.bottom ? editingComponentDotCurrent.bottom * hRatio : 0, 2)} onChange={e => {200 let bottomBefore = editingComponentDotCurrent.bottom;201 editingComponentDotCurrent.bottom = fixed(parseFloat(e.target.value === '' ? 0 : e.target.value) / hRatio, 2);202 let noConflict = checkisConflict(editingComponent, componentTree);203 if (noConflict && editingComponentDotCurrent.bottom >= 0 && editingComponentDotCurrent.bottom <= (798 - editingComponentDotCurrent.height)) {204 editingComponentDotCurrent.top = 798 - editingComponentDotCurrent.bottom - editingComponentDotCurrent.height; 205 setComponentTree({ ...componentTree });206 } else {207 message.error('è¾å
¥è°æ´å³ä¾§è·ç¦»ç¢°æå°äºå
¶ä»ççåæè¶
åºäºè¾¹çï¼è¯·è°æ´');208 editingComponentDotCurrent.bottom = bottomBefore;209 }210 }211 }212 />213 <Button disabled={disabled || editingComponentDotCurrent.verticalPositionBase === 'bottom'} className={styles.rightButton} onClick={() => {214 editingComponentDotCurrent.verticalPositionBase = 'bottom';215 setComponentTree({ ...componentTree });216 }}>use bottom</Button>217 <Popover content={bottomPopoverContent}218 >219 <Button disabled={(disabled || editingComponentDotCurrent.verticalPositionBase === 'top')} className={styles.adjustButton}>adjust</Button>220 </Popover>221 </div>222 <div className={styles.inputRow}>223 <Input disabled={disabled}224 />225 <Button disabled={disabled} className={styles.rightButton} onClick={() => {226 handleFloatClick('left');227 }}>left float</Button>228 <Button disabled={disabled} className={styles.rightButton} onClick={() => {229 handleFloatClick('right');230 }}>right float</Button>231 <Button disabled={disabled} className={styles.rightButton} onClick={() => {232 handleFloatClick('top');233 }}>top float</Button>234 <Button disabled={disabled} className={styles.rightButton} onClick={() => {235 handleFloatClick('bottom');236 }}>bottom float</Button>237 </div>238 {/* componentNameçinput */}239 <div className={styles.inputRow}>240 <Input disabled={disabled}241 value={editingComponentDotCurrent.componentName} onChange={e => {242 editingComponentDotCurrent.componentName = e.target.value;243 setComponentTree({ ...componentTree });244 }}245 246 />247 </div>248 {/* classNameçinput */}249 <div className={styles.inputRow}>250 <Input disabled={disabled}251 value={editingComponentDotCurrent.className} onChange={e => {252 let flag = classNamePossessed(e.target.value, componentTree);253 if (flag) {254 editingComponentDotCurrent.className = e.target.value;255 setComponentTree({ ...componentTree });256 } else {257 message.error('éå¤çclassNameï¼è¯·éæ°è¾å
¥classNameï¼');258 }259 }260 }261 />262 </div>263 {/* deleteçbutton */}264 <div className={styles.inputRow}>265 <Button disabled={disabled} className={styles.buttonArea} onClick={handleDelete}>delete this component!</Button>266 </div>267 </div>);...
ReactDOMClientInjection.js
Source:ReactDOMClientInjection.js
...14 'SelectEventPlugin',15 'BeforeInputEventPlugin',16];17EventPluginHubInjection.injectEventPluginOrder(DOMEventPluginOrder);18setComponentTree(19 getFiberCurrentPropsFromNode,20 getInstanceFromNode,21 getNodeFromInstance,22);23EventPluginHubInjection.injectEventPluginsByName({24 SimpleEventPlugin: SimpleEventPlugin,25 // EnterLeaveEventPlugin: EnterLeaveEventPlugin,26 // ChangeEventPlugin: ChangeEventPlugin,27 // SelectEventPlugin: SelectEventPlugin,28 // BeforeInputEventPlugin: BeforeInputEventPlugin,...
ReactDOMUnstableNativeDependencies.js
Source:ReactDOMUnstableNativeDependencies.js
...15 getNodeFromInstance,16 getFiberCurrentPropsFromNode,17 injectEventPluginsByName,18] = ReactDOM.__SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED.Events;19setComponentTree(20 getFiberCurrentPropsFromNode,21 getInstanceFromNode,22 getNodeFromInstance,23);24export {25 ResponderEventPlugin,26 ResponderTouchHistoryStore,27 injectEventPluginsByName,...
ReactFabricInjection.js
Source:ReactFabricInjection.js
...14} from './ReactFabricComponentTree';15import {setComponentTree} from './legacy-events/EventPluginUtils';16import ReactFabricGlobalResponderHandler from './ReactFabricGlobalResponderHandler';17import ResponderEventPlugin from './legacy-events/ResponderEventPlugin';18setComponentTree(19 getFiberCurrentPropsFromNode,20 getInstanceFromNode,21 getNodeFromInstance,22);23ResponderEventPlugin.injection.injectGlobalResponderHandler(24 ReactFabricGlobalResponderHandler,...
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const componentTree = await page.evaluate(() => {7 const componentTree = new Map();8 window.__playwright__setComponentTree(componentTree);9 return componentTree;10 });11 await page.screenshot({ path: 'google.png' });12 await browser.close();13 console.log(componentTree);14})();15 const { useState } = React;16 function App() {17 const [count, setCount] = useState(0);18 return (19 <p>You clicked {count} times</p>20 <button onClick={() => setCount(count + 1)}>Click me</button>21 );22 }23 const rootElement = document.getElementById('root');24 ReactDOM.render(<App />, rootElement);25 window.__playwright__getComponentTree(rootElement);26Map(1) {27 '0' => {28 props: {},29 state: {},30 }31}32const { chromium } = require('playwright');33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 const componentStack = await page.evaluate(() =>
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.setComponentTree();6 await page.close();7 await browser.close();8})();9 window.addEventListener('DOMContentLoaded', () => {10 const div1 = document.getElementById('div1');11 const div2 = document.getElementById('div2');12 div1.appendChild(div2);13 });14const { devices } = require('playwright');15const { setComponentTree } = require('playwright-internal-api');16const { iPhone11 } = devices;17module.exports = {18 use: {19 viewport: { width: 800, height: 600 },
Using AI Code Generation
1const { _electron } = require('playwright');2const { setComponentTree } = _electron;3const { _electron } = require('playwright');4const { setComponentTree } = _electron;5const { _electron } = require('playwright');6const { setComponentTree } = _electron;7const { _electron } = require('playwright');8const { setComponentTree } = _electron;9const { _electron } = require('playwright');10const { setComponentTree } = _electron;11const { _electron } = require('playwright');12const { setComponentTree } = _electron;13const { _electron } = require('playwright');14const { setComponentTree } = _electron;15const { _electron } = require('playwright');16const { setComponentTree } = _electron;17const { _electron } = require('playwright');18const { setComponentTree } = _electron;19const { _electron } = require('playwright');20const { setComponentTree } = _electron;21const { _electron } = require('playwright');22const { setComponentTree } = _electron;23const { _electron } = require('playwright');24const { setComponentTree } = _electron;25const { _electron } = require('playwright');26const { setComponentTree } = _electron;27const { _electron } = require('playwright');28const { setComponentTree } = _electron;29const { _electron } = require
Using AI Code Generation
1const { setComponentTree } = require('playwright');2const tree = { ... };3setComponentTree(tree);4const { getComponentTree } = require('playwright');5const tree = getComponentTree();6console.log(tree);7const { getComponentTree } = require('playwright');8const tree = getComponentTree();9console.log(tree);10const { getComponentTree } = require('playwright');11const tree = getComponentTree();12console.log(tree);13const { getComponentTree } = require('playwright');14const tree = getComponentTree();15console.log(tree);16const { getComponentTree } = require('playwright');17const tree = getComponentTree();18console.log(tree);19const { getComponentTree } = require('playwright');20const tree = getComponentTree();21console.log(tree);22const { getComponentTree } = require('playwright');23const tree = getComponentTree();24console.log(tree);25const { getComponentTree } = require('playwright');26const tree = getComponentTree();27console.log(tree);28const { getComponentTree } = require('playwright');29const tree = getComponentTree();30console.log(tree);31const { getComponentTree } = require('playwright');32const tree = getComponentTree();33console.log(tree);34const { getComponentTree } = require('playwright');35const tree = getComponentTree();36console.log(tree);37const { getComponentTree } = require('playwright');38const tree = getComponentTree();39console.log(tree);40const { getComponentTree } = require('playwright');
Using AI Code Generation
1const { setComponentTree } = require('@playwright/test');2setComponentTree(require('./component-tree.js'));3module.exports = {4 {5 {6 {7 },8 {9 }10 },11 {12 },13 {14 }15 }16};
Using AI Code Generation
1const { setComponentTree } = require('playwright/lib/internal/inspector');2const { connect } = require('playwright/lib/server/webkit/wkConnection');3const { launch } = require('playwright/lib/server/webkit/webkit');4const { BrowserContext } = require('playwright/lib/server/browserContext');5const { Page } = require('playwright/lib/server/page');6const { Frame } = require('playwright/lib/server/frames');7(async () => {8 const browser = await launch();9 const context = await browser.newContext();10 const page = await context.newPage();11 const frame = page.mainFrame();12 const connection = await connect({13 wsEndpoint: browser.wsEndpoint(),14 });15 const session = await connection.createSession('inspector');16 const { page: pageId } = await session.send('Page.enable');17 const { frameTree } = await session.send('Page.getFrameTree');18 const { frameId } = frameTree.frame;19 const inspector = {20 page: new Page(connection, pageId),21 frame: new Frame(connection, frameId),22 context: new BrowserContext(connection, context._browserContextId),23 };24 await setComponentTree(inspector, {25 root: {26 {27 },28 {29 },30 },31 });32})();33 window.onload = () => {34 const root = document.getElementById('root');35 const child1 = document.getElementById('child1');36 const child2 = document.getElementById('child2');37 console.log('root', root);38 console.log('child1', child1);39 console.log('child2', child2);40 };41const { test } = require('@playwright/test');42const { setComponentTree } = require('playwright/lib/internal/inspector');43test.describe('Playwright Inspector', () => {44 test('should be able to set component tree', async ({ page }) =>
Using AI Code Generation
1const { setComponentTree } = require('playwright/lib/server/domSnapshot/domSnapshot');2const { chromium } = require('playwright');3const { join } = require('path');4(async () => {5 const browser = await chromium.launch();6 const page = await browser.newPage();7 await page.setContent(`8 `);9 const root = await page.$('#root');10 const domSnapshot = await page._delegate._pageProxy._client.send('DOMSnapshot.captureSnapshot', { computedStyles: ['background-color'] });11 const componentTree = {12 root: {13 props: {},14 {15 props: {},16 {17 props: {},18 },19 },20 {21 props: {},22 {23 props: {},24 {25 props: {},26 },27 {28 props: {},29 },30 {31 props: {},32 },33 },34 {35 props: {},36 {37 props: {},38 },39 },
Using AI Code Generation
1const { setComponentTree } = require('playwright/lib/server/locator');2setComponentTree({3 {4 },5});6const { test, expect } = require('@playwright/test');7test('test', async ({ page }) => {8 const component = await page.locator('data-testid=MyComponent');9 const childComponent = await component.locator('data-testid=MyChildComponent');10 await expect(childComponent).toHaveText('Hello World');11});12const { test, expect } = require('@playwright/test');13test('test', async ({ page }) => {14 const component = await page.locator('data-testid=MyComponent');15 const childComponent = await component.locator('data-testid=MyChildComponent');16 await expect(childComponent).toHaveText('Hello World');17});18const { test, expect } = require('@playwright/test');19test('test', async ({ page }) => {20 const component = await page.locator('data-testid=MyComponent');21 const childComponent = await component.locator('data-testid=MyChildComponent');22 await expect(childComponent).toHaveText('Hello World');23});24const { test, expect } = require('@playwright/test');25test('test', async ({ page }) => {26 const component = await page.locator('data-testid=MyComponent');27 const childComponent = await component.locator('data-testid=MyChildComponent');28 await expect(childComponent).toHaveText('Hello World');29});
Using AI Code Generation
1import { setComponentTree } from 'playwright-core/lib/server/dom';2setComponentTree({3 {4 },5});6import { setComponentTree } from 'playwright-core/lib/server/dom';7setComponentTree({8 {9 },10});11import { setComponentTree } from 'playwright-core/lib/server/dom';12setComponentTree({13 {14 },15});16import { setComponentTree } from 'playwright-core/lib/server/dom';17setComponentTree({18 {
Playwright tutorial
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- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
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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.
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- 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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