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8e7fc06839
Folio 0.3.17 doesn't differentiate between expected and unexpected flakiness, thus no longer supporting the "flaky" annotation. Flaky specs are reported after run, but flaky specs do not render test run as failed. We'll track flakiness separately via a dashboard.
138 lines
6.0 KiB
TypeScript
138 lines
6.0 KiB
TypeScript
/**
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* Copyright 2019 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 { folio, RemoteServer } from './remoteServer.fixture';
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import { execSync } from 'child_process';
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import path from 'path';
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import * as stackTrace from '../src/utils/stackTrace';
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type FixturesFixtures = {
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connectedRemoteServer: RemoteServer;
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stallingConnectedRemoteServer: RemoteServer;
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};
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const fixtures = folio.extend<FixturesFixtures>();
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fixtures.connectedRemoteServer.init(async ({browserType, remoteServer, server}, run) => {
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const browser = await browserType.connect({ wsEndpoint: remoteServer.wsEndpoint() });
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const page = await browser.newPage();
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await page.goto(server.EMPTY_PAGE);
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await run(remoteServer);
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await browser.close();
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});
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fixtures.stallingConnectedRemoteServer.init(async ({browserType, stallingRemoteServer, server}, run) => {
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const browser = await browserType.connect({ wsEndpoint: stallingRemoteServer.wsEndpoint() });
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const page = await browser.newPage();
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await page.goto(server.EMPTY_PAGE);
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await run(stallingRemoteServer);
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await browser.close();
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});
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const { it, describe, expect } = fixtures.build();
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it('should close the browser when the node process closes', test => {
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test.slow();
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}, async ({connectedRemoteServer, isWindows}) => {
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if (isWindows)
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execSync(`taskkill /pid ${connectedRemoteServer.child().pid} /T /F`);
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else
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process.kill(connectedRemoteServer.child().pid);
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expect(await connectedRemoteServer.childExitCode()).toBe(isWindows ? 1 : 0);
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// We might not get browser exitCode in time when killing the parent node process,
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// so we don't check it here.
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});
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describe('fixtures', (suite, { platform, headful }) => {
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suite.skip(platform === 'win32' || headful);
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suite.slow();
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}, () => {
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// Cannot reliably send signals on Windows.
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it('should report browser close signal', async ({connectedRemoteServer}) => {
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const pid = await connectedRemoteServer.out('pid');
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process.kill(-pid, 'SIGTERM');
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expect(await connectedRemoteServer.out('exitCode')).toBe('null');
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expect(await connectedRemoteServer.out('signal')).toBe('SIGTERM');
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process.kill(connectedRemoteServer.child().pid);
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await connectedRemoteServer.childExitCode();
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});
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it('should report browser close signal 2', async ({connectedRemoteServer}) => {
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const pid = await connectedRemoteServer.out('pid');
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process.kill(-pid, 'SIGKILL');
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expect(await connectedRemoteServer.out('exitCode')).toBe('null');
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expect(await connectedRemoteServer.out('signal')).toBe('SIGKILL');
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process.kill(connectedRemoteServer.child().pid);
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await connectedRemoteServer.childExitCode();
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});
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it('should close the browser on SIGINT', async ({connectedRemoteServer}) => {
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process.kill(connectedRemoteServer.child().pid, 'SIGINT');
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expect(await connectedRemoteServer.out('exitCode')).toBe('0');
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expect(await connectedRemoteServer.out('signal')).toBe('null');
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expect(await connectedRemoteServer.childExitCode()).toBe(130);
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});
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it('should close the browser on SIGTERM', async ({connectedRemoteServer}) => {
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process.kill(connectedRemoteServer.child().pid, 'SIGTERM');
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expect(await connectedRemoteServer.out('exitCode')).toBe('0');
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expect(await connectedRemoteServer.out('signal')).toBe('null');
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expect(await connectedRemoteServer.childExitCode()).toBe(0);
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});
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it('should close the browser on SIGHUP', async ({connectedRemoteServer}) => {
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process.kill(connectedRemoteServer.child().pid, 'SIGHUP');
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expect(await connectedRemoteServer.out('exitCode')).toBe('0');
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expect(await connectedRemoteServer.out('signal')).toBe('null');
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expect(await connectedRemoteServer.childExitCode()).toBe(0);
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});
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it('should kill the browser on double SIGINT', async ({stallingConnectedRemoteServer}) => {
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGINT');
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await stallingConnectedRemoteServer.out('stalled');
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGINT');
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expect(await stallingConnectedRemoteServer.out('exitCode')).toBe('null');
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expect(await stallingConnectedRemoteServer.out('signal')).toBe('SIGKILL');
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expect(await stallingConnectedRemoteServer.childExitCode()).toBe(130);
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});
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it('should kill the browser on SIGINT + SIGTERM', async ({stallingConnectedRemoteServer}) => {
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGINT');
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await stallingConnectedRemoteServer.out('stalled');
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGTERM');
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expect(await stallingConnectedRemoteServer.out('exitCode')).toBe('null');
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expect(await stallingConnectedRemoteServer.out('signal')).toBe('SIGKILL');
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expect(await stallingConnectedRemoteServer.childExitCode()).toBe(0);
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});
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it('should kill the browser on SIGTERM + SIGINT', async ({stallingConnectedRemoteServer}) => {
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGTERM');
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await stallingConnectedRemoteServer.out('stalled');
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process.kill(stallingConnectedRemoteServer.child().pid, 'SIGINT');
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expect(await stallingConnectedRemoteServer.out('exitCode')).toBe('null');
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expect(await stallingConnectedRemoteServer.out('signal')).toBe('SIGKILL');
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expect(await stallingConnectedRemoteServer.childExitCode()).toBe(130);
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});
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});
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it('caller file path', async ({}) => {
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const callme = require('./fixtures/callback');
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const filePath = callme(() => {
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return stackTrace.getCallerFilePath(path.join(__dirname, 'fixtures') + path.sep);
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});
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expect(filePath).toBe(__filename);
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});
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