node/test/parallel/test-process-exec-argv.js
Anna Henningsen 3d6266a011 process: fix omitting -- from process.execArgv
This was essentially a typo that went unnoticed because we
didn’t have tests for this particular situation.

Fixes: https://github.com/nodejs/node/issues/24647

PR-URL: https://github.com/nodejs/node/pull/24654
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2019-02-28 23:37:45 +11:00

46 lines
1.8 KiB
JavaScript

// Copyright Joyent, Inc. and other Node contributors.
//
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// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
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//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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'use strict';
require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
if (process.argv[2] === 'child') {
process.stdout.write(JSON.stringify(process.execArgv));
} else {
for (const extra of [ [], [ '--' ] ]) {
const execArgv = ['--stack-size=256'];
const args = [__filename, 'child', 'arg0'];
const child = spawn(process.execPath, [...execArgv, ...extra, ...args]);
let out = '';
child.stdout.setEncoding('utf8');
child.stdout.on('data', function(chunk) {
out += chunk;
});
child.on('close', function() {
assert.deepStrictEqual(JSON.parse(out), execArgv);
});
}
}