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			506 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			506 lines
		
	
	
		
			19 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| /**
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|  * Copyright (c) Microsoft Corporation.
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|  *
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|  * Licensed under the Apache License, Version 2.0 (the "License");
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|  * you may not use this file except in compliance with the License.
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|  * You may obtain a copy of the License at
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|  *
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|  * http://www.apache.org/licenses/LICENSE-2.0
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|  *
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|  * Unless required by applicable law or agreed to in writing, software
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|  * distributed under the License is distributed on an "AS IS" BASIS,
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|  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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|  * See the License for the specific language governing permissions and
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|  * limitations under the License.
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|  */
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| 
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| import type { Page } from 'playwright-core';
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| import { test as it, expect } from './inspectorTest';
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| import { waitForTestLog } from '../../config/utils';
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| 
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| 
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| it('should resume when closing inspector', async ({ page, recorderPageGetter, closeRecorder, mode }) => {
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|   it.skip(mode !== 'default');
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| 
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|   const scriptPromise = (async () => {
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|     await page.pause();
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|   })();
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|   await recorderPageGetter();
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|   await closeRecorder();
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|   await scriptPromise;
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| });
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| 
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| it('should not reset timeouts', async ({ page, recorderPageGetter, closeRecorder, server }) => {
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|   page.context().setDefaultNavigationTimeout(1000);
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|   page.context().setDefaultTimeout(1000);
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| 
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|   const pausePromise = page.pause();
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|   await recorderPageGetter();
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|   await closeRecorder();
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|   await pausePromise;
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| 
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|   server.setRoute('/empty.html', () => {});
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|   const error = await page.goto(server.EMPTY_PAGE).catch(e => e);
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|   expect(error.message).toContain('page.goto: Timeout 1000ms exceeded.');
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| });
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| 
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| it.describe('pause', () => {
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|   it.skip(({ mode }) => mode !== 'default');
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| 
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|   it.afterEach(async ({ recorderPageGetter }, testInfo) => {
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|     if (testInfo.status === 'skipped')
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|       return;
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|     try {
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|       const recorderPage = await recorderPageGetter();
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|       recorderPage.click('[title="Resume (F8)"]').catch(() => {});
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|     } catch (e) {
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|       // Some tests close context.
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|     }
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|   });
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| 
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|   it('should pause and resume the script', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should pause and resume the script with keyboard shortcut', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.keyboard.press('F8');
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|     await scriptPromise;
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|   });
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| 
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|   it('should resume from console', async ({ page }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|     })();
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|     await Promise.all([
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|       page.waitForFunction(() => (window as any).playwright && (window as any).playwright.resume).then(() => {
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|         return page.evaluate('window.playwright.resume()');
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|       })
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|     ]);
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|     await scriptPromise;
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|   });
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| 
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|   it('should pause after a navigation', async ({ page, server, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.goto(server.EMPTY_PAGE);
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|       await page.pause();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should show source', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     const source = await recorderPage.textContent('.source-line-paused');
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|     expect(source).toContain('page.pause()');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should pause on next pause', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();  // 1
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     const source = await recorderPage.textContent('.source-line-paused');
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|     expect(source).toContain('page.pause();  // 1');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should step', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.click('button');
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     const source = await recorderPage.textContent('.source-line-paused');
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|     expect(source).toContain('page.pause();');
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| 
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector('.source-line-paused :has-text("page.click")');
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| 
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should step with keyboard shortcut', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.click('button');
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     const source = await recorderPage.textContent('.source-line-paused');
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|     expect(source).toContain('page.pause();');
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| 
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|     await recorderPage.keyboard.press('F10');
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|     await recorderPage.waitForSelector('.source-line-paused :has-text("page.click")');
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|     await recorderPage.isEnabled('[title="Resume (F8)"]');
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| 
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|     await recorderPage.keyboard.press('F8');
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|     await scriptPromise;
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|   });
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| 
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|   it('should highlight pointer, only in main frame', async ({ page, recorderPageGetter }) => {
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|     await page.setContent(`
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|       <iframe
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|         style="margin: 100px;"
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|         srcdoc="<button style='margin: 80px;'>Submit</button>">
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|       </iframe>
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|     `);
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.frameLocator('iframe').locator('button').click();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Step over (F10)"]');
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| 
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|     const iframe = page.frames()[1];
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|     const button = await iframe.waitForSelector('button');
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|     const box1 = await button.boundingBox();
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|     const actionPoint = await page.waitForSelector('x-pw-action-point');
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|     const box2 = await actionPoint.boundingBox();
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| 
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|     const iframeActionPoint = await iframe.$('x-pw-action-point');
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|     expect(await iframeActionPoint?.boundingBox()).toBeFalsy();
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| 
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|     const x1 = box1!.x + box1!.width / 2;
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|     const y1 = box1!.y + box1!.height / 2;
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|     const x2 = box2!.x + box2!.width / 2;
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|     const y2 = box2!.y + box2!.height / 2;
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| 
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|     expect(Math.abs(x1 - x2) < 2).toBeTruthy();
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|     expect(Math.abs(y1 - y2) < 2).toBeTruthy();
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| 
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should skip input when resuming', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.click('button');
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should populate log', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.click('button');
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'page.click(page.locator(\'button\'))- XXms',
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|       'page.pause',
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|     ]);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should hide internal calls', async ({ page, recorderPageGetter, trace }) => {
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|     it.skip(trace === 'on');
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| 
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.context().tracing.start();
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|       page.setDefaultTimeout(0);
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|       page.context().setDefaultNavigationTimeout(0);
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|       await page.context().tracing.stop();
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'page.pause',
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|     ]);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should show expect.toHaveText', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await expect(page.locator('button')).toHaveText('Submit');
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|       await expect(page.locator('button')).not.toHaveText('Submit2');
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'expect(page.locator(\'button\')).toHaveText()- XXms',
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|       'expect(page.locator(\'button\')).not.toHaveText()- XXms',
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|       'page.pause',
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|     ]);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should highlight waitForEvent', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button onclick="console.log(1)">Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await Promise.all([
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|         page.waitForEvent('console', msg => msg.type() === 'log' && msg.text() === '1'),
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|         page.click('button'),
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|       ]);
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.click")');
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|     await recorderPage.waitForSelector('.source-line-running:has-text("page.waitForEvent")');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should populate log with waitForEvent', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button onclick="console.log(1)">Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await Promise.all([
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|         page.waitForEvent('console'),
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|         page.getByRole('button', { name: 'Submit' }).click(),
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|       ]);
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|       await page.pause();  // 2
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause();  // 2")');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'page.waitForEvent(console)',
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|       'page.getByRole(\'button\', { name: \'Submit\' }).click()- XXms',
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|       'page.pause',
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|     ]);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should populate log with error', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button onclick="console.log(1)">Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.getByRole('button').isChecked();
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|     })().catch(e => e);
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await recorderPage.waitForSelector('.source-line-error-underline');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'page.getByRole(\'button\').isChecked()- XXms',
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|       'waiting for getByRole(\'button\')',
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|       'error: Error: Not a checkbox or radio button',
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|     ]);
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|     const error = await scriptPromise;
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|     expect(error.message).toContain('Not a checkbox or radio button');
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|   });
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| 
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|   it('should populate log with error in waitForEvent', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await Promise.all([
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|         page.waitForEvent('console', { timeout: 1 }).catch(() => {}),
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|         page.pause(),
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|       ]);
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.pause")');
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|     await recorderPage.waitForSelector('.source-line-error:has-text("page.waitForEvent")');
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|     expect(await sanitizeLog(recorderPage)).toEqual([
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|       'page.pause- XXms',
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|       'page.waitForEvent(console)',
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|       'waiting for event \"console\"',
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|       'error: Timeout 1ms exceeded while waiting for event \"console\"',
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|       'page.pause',
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|     ]);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should pause on page close', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.close();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.close();")');
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should pause on context close', async ({ page, recorderPageGetter }) => {
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.context().close();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector('.source-line-paused:has-text("page.context().close();")');
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|     // Next line can throw because closing context also closes the inspector page.
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|     await recorderPage.click('[title="Resume (F8)"]').catch(e => {});
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|     await scriptPromise;
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|   });
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| 
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|   it('should highlight on explore', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<button>Submit</button>');
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|     })();
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|     const recorderPage = await recorderPageGetter();
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| 
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|     const box1Promise = waitForTestLog<Box>(page, 'Highlight box for test: ');
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|     await recorderPage.getByText('Locator', { exact: true }).click();
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|     await recorderPage.locator('.tabbed-pane .CodeMirror').click();
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|     await recorderPage.keyboard.type('getByText(\'Submit\')');
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|     const box1 = await box1Promise;
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| 
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|     const button = await page.$('text=Submit');
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|     const box2 = await button!.boundingBox();
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|     expect(roundBox(box1)).toEqual(roundBox(box2!));
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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|   });
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| 
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|   it('should highlight on explore (csharp)', async ({ page, recorderPageGetter }) => {
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|     process.env.TEST_INSPECTOR_LANGUAGE = 'csharp';
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|     try {
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|       await page.setContent('<button>Submit</button>');
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|       const scriptPromise = (async () => {
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|         await page.pause();
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|       })();
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|       const recorderPage = await recorderPageGetter();
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| 
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|       const box1Promise = waitForTestLog<Box>(page, 'Highlight box for test: ');
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|       await recorderPage.getByText('Locator', { exact: true }).click();
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|       await recorderPage.locator('.tabbed-pane .CodeMirror').click();
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|       await recorderPage.keyboard.type('GetByText("Submit")');
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|       const box1 = await box1Promise;
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| 
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|       const button = await page.$('text=Submit');
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|       const box2 = await button.boundingBox();
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|       expect(roundBox(box1)).toEqual(roundBox(box2));
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|       await recorderPage.click('[title="Resume (F8)"]');
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|       await scriptPromise;
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|     } finally {
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|       delete process.env.TEST_INSPECTOR_LANGUAGE;
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|     }
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|   });
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| 
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|   it('should not prevent key events', async ({ page, recorderPageGetter }) => {
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|     await page.setContent('<div>Hello</div>');
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|     await page.evaluate(() => {
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|       (window as any).log = [];
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|       for (const event of ['keydown', 'keyup', 'keypress'])
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|         window.addEventListener(event, e => (window as any).log.push(e.type));
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|     });
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|     const scriptPromise = (async () => {
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|       await page.pause();
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|       await page.keyboard.press('Enter');
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|       await page.keyboard.press('A');
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|       await page.keyboard.press('Shift+A');
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|     })();
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|     const recorderPage = await recorderPageGetter();
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|     await recorderPage.waitForSelector(`.source-line-paused:has-text("page.pause")`);
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector(`.source-line-paused:has-text("press('Enter')")`);
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector(`.source-line-paused:has-text("press('A')")`);
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|     await recorderPage.click('[title="Step over (F10)"]');
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|     await recorderPage.waitForSelector(`.source-line-paused:has-text("press('Shift+A')")`);
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|     await recorderPage.click('[title="Resume (F8)"]');
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|     await scriptPromise;
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| 
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|     const log = await page.evaluate(() => (window as any).log);
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|     expect(log).toEqual([
 | |
|       'keydown',
 | |
|       'keypress',
 | |
|       'keyup',
 | |
|       'keydown',
 | |
|       'keypress',
 | |
|       'keyup',
 | |
|       'keydown',
 | |
|       'keydown',
 | |
|       'keypress',
 | |
|       'keyup',
 | |
|       'keyup',
 | |
|     ]);
 | |
|   });
 | |
| 
 | |
|   it('should highlight locators with custom testId', async ({ page, playwright, recorderPageGetter }) => {
 | |
|     await page.setContent('<div data-custom-id=foo id=target>and me</div>');
 | |
|     const scriptPromise = (async () => {
 | |
|       await page.pause();
 | |
|       playwright.selectors.setTestIdAttribute('data-custom-id');
 | |
|       await page.getByTestId('foo').click();
 | |
|     })();
 | |
|     const recorderPage = await recorderPageGetter();
 | |
| 
 | |
|     const box1Promise = waitForTestLog<Box>(page, 'Highlight box for test: ');
 | |
|     await recorderPage.click('[title="Step over (F10)"]');
 | |
|     const box2 = roundBox((await page.locator('#target').boundingBox())!);
 | |
|     const box1 = roundBox(await box1Promise);
 | |
|     expect(box1).toEqual(box2);
 | |
| 
 | |
|     await recorderPage.click('[title="Resume (F8)"]');
 | |
|     await scriptPromise;
 | |
|   });
 | |
| });
 | |
| 
 | |
| async function sanitizeLog(recorderPage: Page): Promise<string[]> {
 | |
|   const results = [];
 | |
|   for (const entry of await recorderPage.$$('.call-log-call')) {
 | |
|     const header =  (await (await entry.$('.call-log-call-header'))!.textContent())!.replace(/— [\d.]+(ms|s)/, '- XXms');
 | |
|     results.push(header.replace(/page\.waitForEvent\(console\).*/, 'page.waitForEvent(console)'));
 | |
|     results.push(...await entry.$$eval('.call-log-message', ee => ee.map(e => {
 | |
|       return (e.classList.contains('error') ? 'error: ' : '') + e.textContent;
 | |
|     })));
 | |
|   }
 | |
|   return results;
 | |
| }
 | |
| 
 | |
| type Box = { x: number, y: number, width: number, height: number };
 | |
| function roundBox(box: Box): Box {
 | |
|   return {
 | |
|     x: Math.round(box.x * 1000),
 | |
|     y: Math.round(box.y * 1000),
 | |
|     width: Math.round(box.width * 1000),
 | |
|     height: Math.round(box.height * 1000),
 | |
|   };
 | |
| }
 | 
