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// Copyright (c) 2017-2022 Cloudflare, Inc.
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// Licensed under the Apache 2.0 license found in the LICENSE file or at:
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//     https://opensource.org/licenses/Apache-2.0
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// This is a sidecar that runs alongside the http-client-nodejs-test.* tests.
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// It is executed using the appropriate Node.js version defined in build/deps/nodejs.MODULE.bazel.
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const http = require('node:http');
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const assert = require('node:assert/strict');
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function reportPort(server) {
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  const address = server.address();
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  console.info(`Listening on ${address.address}:${address.port}`);
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}
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const finishWritableServer = http.createServer((req, res) => {
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  assert.strictEqual(res.writable, true);
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  assert.strictEqual(res.finished, false);
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  assert.strictEqual(res.writableEnded, false);
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  res.end();
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  // res.writable is set to false after it has finished sending
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  // Ref: https://github.com/nodejs/node/issues/15029
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  assert.strictEqual(res.writable, true);
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  assert.strictEqual(res.finished, true);
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  assert.strictEqual(res.writableEnded, true);
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});
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finishWritableServer.listen(
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  process.env.FINISH_WRITABLE_PORT,
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  process.env.SIDECAR_HOSTNAME,
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  () => reportPort(finishWritableServer)
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);
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const writableFinishedServer = http.createServer((req, res) => {
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  assert.strictEqual(res.writableFinished, false);
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  res.on('finish', () => {
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    assert.strictEqual(res.writableFinished, true);
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  });
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  res.end();
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});
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writableFinishedServer.listen(
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  process.env.WRITABLE_FINISHED_PORT,
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  process.env.SIDECAR_HOSTNAME,
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  () => reportPort(writableFinishedServer)
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);
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const propertiesServer = http.createServer((req, res) => {
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  res.end();
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});
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propertiesServer.listen(
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  process.env.PROPERTIES_PORT,
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  process.env.SIDECAR_HOSTNAME,
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  () => reportPort(propertiesServer)
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);