mirror of https://github.com/nodejs/node.git
81 lines
2.7 KiB
JavaScript
81 lines
2.7 KiB
JavaScript
// This tests that NO_PROXY environment variable supports port-specific matches.
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import * as common from '../common/index.mjs';
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import assert from 'node:assert';
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import { once } from 'events';
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import http from 'node:http';
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import { createProxyServer, runProxiedRequest } from '../common/proxy-server.js';
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// Start a server to process the final request.
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const server = http.createServer(common.mustCall((req, res) => {
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res.writeHead(200, { 'Content-Type': 'text/plain' });
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res.end('Hello World\n');
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}, 1));
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server.on('error', common.mustNotCall((err) => { console.error('Server error', err); }));
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server.listen(0);
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await once(server, 'listening');
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// Start a proxy server that should NOT be used.
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const { proxy, logs } = createProxyServer();
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proxy.listen(0);
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await once(proxy, 'listening');
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// Test NO_PROXY with port-specific match correctly bypassing the proxy.
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{
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const { code, signal, stderr, stdout } = await runProxiedRequest({
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NODE_USE_ENV_PROXY: 1,
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REQUEST_URL: `http://localhost:${server.address().port}/test`,
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HTTP_PROXY: `http://localhost:${proxy.address().port}`,
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NO_PROXY: `localhost:${server.address().port}`,
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});
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// The request should succeed and bypass proxy.
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assert.match(stdout, /Status Code: 200/);
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assert.match(stdout, /Hello World/);
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assert.strictEqual(stderr.trim(), '');
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assert.strictEqual(code, 0);
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assert.strictEqual(signal, null);
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// Proxy should not have been used, so logs should be empty.
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assert.deepStrictEqual(logs, []);
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}
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// Test NO_PROXY with port-specific mismatch does not bypass the proxy.
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{
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const server2 = http.createServer(common.mustCall((req, res) => {
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res.writeHead(200, { 'Content-Type': 'text/plain' });
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res.end('Hello World\n');
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}, 1));
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server2.on('error', common.mustNotCall((err) => { console.error('Server error', err); }));
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server2.listen(0);
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await once(server2, 'listening');
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const serverHost = `localhost:${server2.address().port}`;
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const { code, signal, stderr, stdout } = await runProxiedRequest({
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NODE_USE_ENV_PROXY: 1,
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REQUEST_URL: `http://${serverHost}/test`,
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HTTP_PROXY: `http://localhost:${proxy.address().port}`,
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NO_PROXY: `localhost:${server.address().port}`,
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});
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// The request should succeed and bypass proxy.
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assert.match(stdout, /Status Code: 200/);
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assert.match(stdout, /Hello World/);
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assert.strictEqual(stderr.trim(), '');
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assert.strictEqual(code, 0);
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assert.strictEqual(signal, null);
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// Proxy should not have been used, so logs should be empty.
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assert.deepStrictEqual(logs, [{
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method: 'GET',
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url: `http://${serverHost}/test`,
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headers: {
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'host': serverHost,
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'proxy-connection': 'keep-alive',
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'connection': 'keep-alive',
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},
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}]);
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server2.close();
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}
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proxy.close();
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server.close();
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