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test: proxy server fixture, new test for https via http proxy (#8299)

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Yury Semikhatsky 2021-08-19 07:36:03 -07:00 committed by GitHub
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5 changed files with 216 additions and 1 deletions
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110
package-lock.json generated
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@ -93,6 +93,7 @@
"html-webpack-plugin": "^4.4.1",
"ncp": "^2.0.0",
"node-stream-zip": "^1.11.3",
"proxy": "^1.0.2",
"react": "^17.0.1",
"react-dom": "^17.0.1",
"socksv5": "0.0.6",
@ -2224,6 +2225,21 @@
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"dev": true,
"dependencies": {
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"chalk": "2.4.2",
"leven": "2.1.0",
"mri": "1.1.4"
},
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@ -2586,6 +2602,12 @@
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"dev": true
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@ -2948,6 +2970,15 @@
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"dev": true
},
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"dev": true,
"engines": {
"node": ">=6"
}
},
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"version": "1.0.30001246",
"resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001246.tgz",
@ -6351,6 +6382,15 @@
"node": ">=0.10.0"
}
},
"node_modules/leven": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/leven/-/leven-2.1.0.tgz",
"integrity": "sha1-wuep93IJTe6dNCAq6KzORoeHVYA=",
"dev": true,
"engines": {
"node": ">=0.10.0"
}
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"node_modules/levn": {
"version": "0.4.1",
"resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
@ -6755,6 +6795,15 @@
"rimraf": "bin.js"
}
},
"node_modules/mri": {
"version": "1.1.4",
"resolved": "https://registry.npmjs.org/mri/-/mri-1.1.4.tgz",
"integrity": "sha512-6y7IjGPm8AzlvoUrwAaw1tLnUBudaS3752vcd8JtrpGGQn+rXIe63LFVHm/YMwtqAuh+LJPCFdlLYPWM1nYn6w==",
"dev": true,
"engines": {
"node": ">=4"
}
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"node_modules/ms": {
"version": "2.1.2",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@ -7588,6 +7637,20 @@
"dev": true,
"optional": true
},
"node_modules/proxy": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/proxy/-/proxy-1.0.2.tgz",
"integrity": "sha512-KNac2ueWRpjbUh77OAFPZuNdfEqNynm9DD4xHT14CccGpW8wKZwEkN0yjlb7X9G9Z9F55N0Q+1z+WfgAhwYdzQ==",
"dev": true,
"dependencies": {
"args": "5.0.1",
"basic-auth-parser": "0.0.2",
"debug": "^4.1.1"
},
"bin": {
"proxy": "bin/proxy.js"
}
},
"node_modules/proxy-from-env": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",
@ -11906,6 +11969,18 @@
}
}
},
"args": {
"version": "5.0.1",
"resolved": "https://registry.npmjs.org/args/-/args-5.0.1.tgz",
"integrity": "sha512-1kqmFCFsPffavQFGt8OxJdIcETti99kySRUPMpOhaGjL6mRJn8HFU1OxKY5bMqfZKUwTQc1mZkAjmGYaVOHFtQ==",
"dev": true,
"requires": {
"camelcase": "5.0.0",
"chalk": "2.4.2",
"leven": "2.1.0",
"mri": "1.1.4"
}
},
"arr-diff": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
@ -12191,6 +12266,12 @@
"integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
"dev": true
},
"basic-auth-parser": {
"version": "0.0.2",
"resolved": "https://registry.npmjs.org/basic-auth-parser/-/basic-auth-parser-0.0.2.tgz",
"integrity": "sha1-zp5xp38jwSee7NJlmypGJEwVbkE=",
"dev": true
},
"big.js": {
"version": "5.2.2",
"resolved": "https://registry.npmjs.org/big.js/-/big.js-5.2.2.tgz",
@ -12521,6 +12602,12 @@
}
}
},
"camelcase": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.0.0.tgz",
"integrity": "sha512-faqwZqnWxbxn+F1d399ygeamQNy3lPp/H9H6rNrqYh4FSVCtcY+3cub1MxA8o9mDd55mM8Aghuu/kuyYA6VTsA==",
"dev": true
},
"caniuse-lite": {
"version": "1.0.30001246",
"resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001246.tgz",
@ -15307,6 +15394,12 @@
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"dev": true
},
"leven": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/leven/-/leven-2.1.0.tgz",
"integrity": "sha1-wuep93IJTe6dNCAq6KzORoeHVYA=",
"dev": true
},
"levn": {
"version": "0.4.1",
"resolved": "https://registry.npmjs.org/levn/-/levn-0.4.1.tgz",
@ -15642,6 +15735,12 @@
}
}
},
"mri": {
"version": "1.1.4",
"resolved": "https://registry.npmjs.org/mri/-/mri-1.1.4.tgz",
"integrity": "sha512-6y7IjGPm8AzlvoUrwAaw1tLnUBudaS3752vcd8JtrpGGQn+rXIe63LFVHm/YMwtqAuh+LJPCFdlLYPWM1nYn6w==",
"dev": true
},
"ms": {
"version": "2.1.2",
"resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@ -16315,6 +16414,17 @@
"dev": true,
"optional": true
},
"proxy": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/proxy/-/proxy-1.0.2.tgz",
"integrity": "sha512-KNac2ueWRpjbUh77OAFPZuNdfEqNynm9DD4xHT14CccGpW8wKZwEkN0yjlb7X9G9Z9F55N0Q+1z+WfgAhwYdzQ==",
"dev": true,
"requires": {
"args": "5.0.1",
"basic-auth-parser": "0.0.2",
"debug": "^4.1.1"
}
},
"proxy-from-env": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/proxy-from-env/-/proxy-from-env-1.1.0.tgz",

1
package.json
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@ -121,6 +121,7 @@
"html-webpack-plugin": "^4.4.1",
"ncp": "^2.0.0",
"node-stream-zip": "^1.11.3",
"proxy": "^1.0.2",
"react": "^17.0.1",
"react-dom": "^17.0.1",
"socksv5": "0.0.6",

20
tests/browsercontext-proxy.spec.ts
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@ -115,6 +115,26 @@ it('should use proxy for second page', async ({contextFactory, server}) => {
await context.close();
});
it('should use proxy for https urls', async ({ contextFactory, server, httpsServer, proxyServer }) => {
httpsServer.setRoute('/target.html', async (req, res) => {
res.end('<html><title>Served by the proxy</title></html>');
});
let connectedToProxy = false;
proxyServer.onConnect(req => {
req.url = `localhost:${httpsServer.PORT}`;
connectedToProxy = true;
});
const context = await contextFactory({
ignoreHTTPSErrors: true,
proxy: { server: `localhost:${proxyServer.PORT}` }
});
const page = await context.newPage();
await page.goto('https://non-existent.com/target.html');
expect(connectedToProxy).toBeTruthy();
expect(await page.title()).toBe('Served by the proxy');
await context.close();
});
it('should work with IP:PORT notion', async ({contextFactory, server}) => {
server.setRoute('/target.html', async (req, res) => {
res.end('<html><title>Served by the proxy</title></html>');

14
tests/config/baseTest.ts
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@ -24,6 +24,7 @@ import * as childProcess from 'child_process';
import { start } from '../../lib/outofprocess';
import { PlaywrightClient } from '../../lib/remote/playwrightClient';
import type { LaunchOptions } from '../../index';
import { TestProxy } from './proxy';
export type BrowserName = 'chromium' | 'firefox' | 'webkit';
type Mode = 'default' | 'driver' | 'service';
@ -130,6 +131,7 @@ type ServerFixtures = {
server: TestServer;
httpsServer: TestServer;
socksPort: number;
proxyServer: TestProxy;
asset: (p: string) => string;
};
@ -140,7 +142,7 @@ const serverFixtures: Fixtures<ServerFixtures, ServerOptions & { __servers: Serv
const assetsPath = path.join(__dirname, '..', 'assets');
const cachedPath = path.join(__dirname, '..', 'assets', 'cached');
const port = 8907 + workerInfo.workerIndex * 3;
const port = 8907 + workerInfo.workerIndex * 4;
const server = await TestServer.create(assetsPath, port, loopback);
server.enableHTTPCache(cachedPath);
@ -168,11 +170,15 @@ const serverFixtures: Fixtures<ServerFixtures, ServerOptions & { __servers: Serv
socksServer.listen(socksPort, 'localhost');
socksServer.useAuth(socks.auth.None());
const proxyPort = port + 3;
const proxyServer = await TestProxy.create(proxyPort);
await run({
asset: (p: string) => path.join(__dirname, '..', 'assets', ...p.split('/')),
server,
httpsServer,
socksPort,
proxyServer,
socksServer,
});
@ -180,6 +186,7 @@ const serverFixtures: Fixtures<ServerFixtures, ServerOptions & { __servers: Serv
server.stop(),
httpsServer.stop(),
socksServer.close(),
proxyServer.stop(),
]);
}, { scope: 'worker' } ],
@ -197,6 +204,11 @@ const serverFixtures: Fixtures<ServerFixtures, ServerOptions & { __servers: Serv
await run(__servers.socksPort);
},
proxyServer: async ({ __servers }, run) => {
__servers.proxyServer.reset();
await run(__servers.proxyServer);
},
asset: async ({ __servers }, run) => {
await run(__servers.asset);
},

72
tests/config/proxy.ts Normal file
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@ -0,0 +1,72 @@
/**
* 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 { IncomingMessage, Server } from 'http';
import { Socket } from 'net';
import createProxy from 'proxy';
export class TestProxy {
readonly PORT: number;
readonly URL: string;
readonly server: Server;
private readonly _sockets = new Set<Socket>();
private _connectHandlers = [];
static async create(port: number): Promise<TestProxy> {
const proxy = new TestProxy(port);
await new Promise(f => proxy.server.listen(port, f));
return proxy;
}
private constructor(port: number) {
this.PORT = port;
this.URL = `http://localhost:${port}`;
this.server = createProxy();
this.server.on('connection', socket => this._onSocket(socket));
}
async stop(): Promise<void> {
this.reset();
for (const socket of this._sockets)
socket.destroy();
this._sockets.clear();
await new Promise(x => this.server.close(x));
}
onConnect(handler: (req: IncomingMessage) => void) {
this._connectHandlers.push(handler);
this.server.prependListener('connect', handler);
}
reset() {
for (const handler of this._connectHandlers)
this.server.removeListener('connect', handler);
this._connectHandlers = [];
}
private _onSocket(socket: Socket) {
this._sockets.add(socket);
// ECONNRESET and HPE_INVALID_EOF_STATE are legit errors given
// that tab closing aborts outgoing connections to the server.
socket.on('error', (error: any) => {
if (error.code !== 'ECONNRESET' && error.code !== 'HPE_INVALID_EOF_STATE')
throw error;
});
socket.once('close', () => this._sockets.delete(socket));
}
}