mirror of
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112 lines
4.2 KiB
TypeScript
112 lines
4.2 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 { playwrightTest as it, expect } from '../config/browserTest';
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it.describe('launch server', () => {
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it.skip(({ mode }) => mode !== 'default');
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it('should work', async ({ browserType }) => {
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const browserServer = await browserType.launchServer();
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expect(browserServer.wsEndpoint()).not.toBe(null);
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await browserServer.close();
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});
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it('should work with port', async ({ browserType }, testInfo) => {
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const port = 8800 + testInfo.workerIndex;
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const browserServer = await browserType.launchServer({ port });
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expect(browserServer.wsEndpoint()).toContain(String(port));
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await browserServer.close();
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});
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it('should work with wsPath', async ({ browserType }) => {
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const wsPath = '/unguessable-token';
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const browserServer = await browserType.launchServer({ wsPath });
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expect(browserServer.wsEndpoint()).toMatch(/:\d+\/unguessable-token$/);
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await browserServer.close();
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});
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it('should work when wsPath is missing leading slash', async ({ browserType }) => {
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const wsPath = 'unguessable-token';
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const browserServer = await browserType.launchServer({ wsPath });
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expect(browserServer.wsEndpoint()).toMatch(/:\d+\/unguessable-token$/);
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await browserServer.close();
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});
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it('should default to random wsPath', async ({ browserType }) => {
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const browserServer = await browserType.launchServer();
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expect(browserServer.wsEndpoint()).toMatch(/:\d+\/[a-f\d]{32}$/);
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await browserServer.close();
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});
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it('should provide an error when ws endpoint is incorrect', async ({ browserType }) => {
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const browserServer = await browserType.launchServer();
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const error = await browserType.connect({ wsEndpoint: browserServer.wsEndpoint() + '-foo' }).catch(e => e);
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await browserServer.close();
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expect(error.message).toContain('Unexpected server response: 400');
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});
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it('should fire "close" event during kill', async ({ browserType }) => {
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const order = [];
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const browserServer = await browserType.launchServer();
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const closedPromise = new Promise<void>(f => browserServer.on('close', () => {
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order.push('closed');
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f();
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}));
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await Promise.all([
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browserServer.kill().then(() => order.push('killed')),
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closedPromise,
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]);
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expect(order).toEqual(['closed', 'killed']);
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});
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it('should return child_process instance', async ({ browserType }) => {
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const browserServer = await browserType.launchServer();
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expect(browserServer.process().pid).toBeGreaterThan(0);
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await browserServer.close();
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});
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it('should fire close event', async ({ browserType }) => {
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const browserServer = await browserType.launchServer();
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const [result] = await Promise.all([
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// @ts-expect-error The signal parameter is not documented.
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new Promise(f => browserServer.on('close', (exitCode, signal) => f({ exitCode, signal }))),
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browserServer.close(),
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]);
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expect(result['exitCode']).toBe(0);
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expect(result['signal']).toBe(null);
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});
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it('should log protocol', async ({ browserType }) => {
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const logs: string[] = [];
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const logger = {
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isEnabled(name: string) {
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return true;
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},
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log(name: string, severity: string, message: string) {
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logs.push(`${name}:${severity}:${message}`);
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}
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};
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const browserServer = await browserType.launchServer({ logger });
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await browserServer.close();
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expect(logs.some(log => log.startsWith('protocol:verbose:SEND ►'))).toBe(true);
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expect(logs.some(log => log.startsWith('protocol:verbose:◀ RECV'))).toBe(true);
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});
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});
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