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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            {/* å®½åº¦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¶ä»ççåæè¶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

LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.

Chapters:

What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
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.
Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
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.
Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.