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			82 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			82 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
/**
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 * Copyright 2017 Google Inc. All rights reserved.
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 * Modifications 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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import { contextTest as testBase, expect } from '../config/browserTest';
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const test = testBase.extend<{ crash: () => void }, { dummy: string }>({
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  crash: async ({ page, toImpl, browserName }, run) => {
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    await run(() => {
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      if (browserName === 'chromium')
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        page.goto('chrome://crash').catch(e => {});
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      else if (browserName === 'webkit')
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        toImpl(page)._delegate._session.send('Page.crash', {}).catch(e => {});
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      else if (browserName === 'firefox')
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        toImpl(page)._delegate._session.send('Page.crash', {}).catch(e => {});
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    });
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  },
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  // Force a separate worker to avoid messing up with other tests.
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  dummy: ['', { scope: 'worker' }],
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});
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test('should emit crash event when page crashes', async ({ page, crash }) => {
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  await page.setContent(`<div>This page should crash</div>`);
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  crash();
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  const crashedPage = await new Promise(f => page.on('crash', f));
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  expect(crashedPage).toBe(page);
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});
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test('should throw on any action after page crashes', async ({ page, crash, browserName }) => {
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  await page.setContent(`<div>This page should crash</div>`);
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  crash();
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  await page.waitForEvent('crash');
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  const err = await page.evaluate(() => {}).then(() => null, e => e);
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  expect(err).toBeTruthy();
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  // In Firefox, crashed page is sometimes "closed".
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  if (browserName === 'firefox')
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    expect(err.message.includes('Target page, context or browser has been closed') || err.message.includes('Target crashed'), err.message).toBe(true);
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  else
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    expect(err.message).toContain('Target crashed');
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});
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test('should cancel waitForEvent when page crashes', async ({ page, crash }) => {
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  await page.setContent(`<div>This page should crash</div>`);
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  const promise = page.waitForEvent('response').catch(e => e);
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  crash();
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  const error = await promise;
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  expect(error.message).toContain('Page crashed');
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});
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test('should cancel navigation when page crashes', async ({ server, page, crash }) => {
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  await page.setContent(`<div>This page should crash</div>`);
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  server.setRoute('/one-style.css', () => {});
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  const promise = page.goto(server.PREFIX + '/one-style.html').catch(e => e);
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  await page.waitForNavigation({ waitUntil: 'domcontentloaded' });
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  crash();
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  const error = await promise;
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  expect(error.message).toContain('page.goto: Page crashed');
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});
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test('should be able to close context when page crashes', async ({ isAndroid, isWebView2, page, crash }) => {
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  test.skip(isAndroid);
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  test.skip(isWebView2, 'Page.close() is not supported in WebView2');
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  await page.setContent(`<div>This page should crash</div>`);
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  crash();
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  await page.waitForEvent('crash');
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  await page.context().close();
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});
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