playwright/tests/library/page-event-crash.spec.ts
2024-06-21 00:43:26 +02:00

82 lines
3.2 KiB
TypeScript

/**
* Copyright 2017 Google Inc. All rights reserved.
* Modifications copyright (c) Microsoft Corporation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { contextTest as testBase, expect } from '../config/browserTest';
const test = testBase.extend<{ crash: () => void }, { dummy: string }>({
crash: async ({ page, toImpl, browserName }, run) => {
await run(() => {
if (browserName === 'chromium')
page.goto('chrome://crash').catch(e => {});
else if (browserName === 'webkit')
toImpl(page)._delegate._session.send('Page.crash', {}).catch(e => {});
else if (browserName === 'firefox')
toImpl(page)._delegate._session.send('Page.crash', {}).catch(e => {});
});
},
// Force a separate worker to avoid messing up with other tests.
dummy: ['', { scope: 'worker' }],
});
test('should emit crash event when page crashes', async ({ page, crash }) => {
await page.setContent(`<div>This page should crash</div>`);
crash();
const crashedPage = await new Promise(f => page.on('crash', f));
expect(crashedPage).toBe(page);
});
test('should throw on any action after page crashes', async ({ page, crash, browserName }) => {
await page.setContent(`<div>This page should crash</div>`);
crash();
await page.waitForEvent('crash');
const err = await page.evaluate(() => {}).then(() => null, e => e);
expect(err).toBeTruthy();
// In Firefox, crashed page is sometimes "closed".
if (browserName === 'firefox')
expect(err.message.includes('Target page, context or browser has been closed') || err.message.includes('Target crashed'), err.message).toBe(true);
else
expect(err.message).toContain('Target crashed');
});
test('should cancel waitForEvent when page crashes', async ({ page, crash }) => {
await page.setContent(`<div>This page should crash</div>`);
const promise = page.waitForEvent('response').catch(e => e);
crash();
const error = await promise;
expect(error.message).toContain('Page crashed');
});
test('should cancel navigation when page crashes', async ({ server, page, crash }) => {
await page.setContent(`<div>This page should crash</div>`);
server.setRoute('/one-style.css', () => {});
const promise = page.goto(server.PREFIX + '/one-style.html').catch(e => e);
await page.waitForNavigation({ waitUntil: 'domcontentloaded' });
crash();
const error = await promise;
expect(error.message).toContain('page.goto: Page crashed');
});
test('should be able to close context when page crashes', async ({ isAndroid, isWebView2, page, crash }) => {
test.skip(isAndroid);
test.skip(isWebView2, 'Page.close() is not supported in WebView2');
await page.setContent(`<div>This page should crash</div>`);
crash();
await page.waitForEvent('crash');
await page.context().close();
});