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30fb4a015d
PR-URL: https://github.com/nodejs/node/pull/35086 Reviewed-By: Ruy Adorno <ruyadorno@github.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
26 lines
556 B
JavaScript
26 lines
556 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 os = require('os');
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if (process.argv[2] === 'child') {
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const { pipeline } = require('stream');
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pipeline(
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process.stdin,
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process.stdout,
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common.mustSucceed()
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);
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} else {
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const cp = require('child_process');
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cp.exec([
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'echo',
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'hello',
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'|',
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`"${process.execPath}"`,
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`"${__filename}"`,
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'child'
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].join(' '), common.mustSucceed((stdout) => {
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assert.strictEqual(stdout.split(os.EOL).shift().trim(), 'hello');
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}));
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}
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