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8caa1dcee6
There are several cleanups here that are not just style nits... 1. The `common.isMainThread` was just a passthrough to the `isMainThread` export on the worker_thread module. It's use was inconsistent and just obfuscated the fact that the test file depend on the `worker_threads` built-in. By eliminating it we simplify the test harness a bit and make it clearer which tests depend on the worker_threads check. 2. The `common.isDumbTerminal` is fairly unnecesary since that just wraps a public API check. 3. Several of the `common.skipIf....` checks were inconsistently used and really don't need to be separate utility functions. A key part of the motivation here is to work towards making more of the tests more self-contained and less reliant on the common test harness where possible. PR-URL: https://github.com/nodejs/node/pull/56712 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
'use strict';
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const common = require('../common');
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if (common.isWindows) {
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common.skip('On Windows named pipes live in their own ' +
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'filesystem and don\'t have a ~100 byte limit');
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}
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const { isMainThread } = require('worker_threads');
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if (!isMainThread) {
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common.skip('process.chdir is not available in Workers');
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}
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const assert = require('assert');
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const cluster = require('cluster');
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const fs = require('fs');
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const net = require('net');
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const path = require('path');
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const tmpdir = require('../common/tmpdir');
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// Choose a socket name such that the absolute path would exceed 100 bytes.
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const socketDir = './unix-socket-dir';
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const socketName = 'A'.repeat(101 - socketDir.length);
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// Make sure we're not in a weird environment.
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assert.ok(path.resolve(socketDir, socketName).length > 100,
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'absolute socket path should be longer than 100 bytes');
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if (cluster.isPrimary) {
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// Ensure that the worker exits peacefully.
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tmpdir.refresh();
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process.chdir(tmpdir.path);
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fs.mkdirSync(socketDir);
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cluster.fork().on('exit', common.mustCall((statusCode) => {
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assert.strictEqual(statusCode, 0);
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assert.ok(!fs.existsSync(path.join(socketDir, socketName)),
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'Socket should be removed when the worker exits');
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}));
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} else {
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process.chdir(socketDir);
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const server = net.createServer(common.mustNotCall());
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server.listen(socketName, common.mustCall(() => {
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assert.ok(fs.existsSync(socketName), 'Socket created in CWD');
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process.disconnect();
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}));
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}
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