mirror of
https://github.com/nodejs/node.git
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Antoine du Hamel
f951acf624
PR-URL: https://github.com/nodejs/node/pull/62020 Reviewed-By: Jacob Smith <jacob@frende.me> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Pietro Marchini <pietro.marchini94@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
41 lines
862 B
JavaScript
41 lines
862 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const { fork } = require('child_process');
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const fs = require('fs');
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if (process.argv[2] === 'child-buffer') {
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const v = process.argv[3];
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const payload = Buffer.from([
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(v >> 24) & 0xFF,
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(v >> 16) & 0xFF,
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(v >> 8) & 0xFF,
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v & 0xFF,
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]);
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const fd = process.channel?.fd;
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if (fd !== undefined) {
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fs.writeSync(fd, payload);
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}
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return;
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}
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const testCases = [
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0x00000001,
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0x7fffffff,
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0x80000000,
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0x80000001,
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0xffffffff,
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];
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for (const size of testCases) {
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const child = fork(__filename, ['child-buffer', size], {
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serialization: 'advanced',
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stdio: ['inherit', 'inherit', 'inherit', 'ipc'],
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});
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child.on('exit', common.mustCall((code, signal) => {
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assert.strictEqual(code, 0);
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assert.strictEqual(signal, null);
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}));
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}
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