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// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// 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,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
'use strict';
const common = require('../common');
const assert = require('assert');
const spawn = require('child_process').spawn;
const { Worker, isMainThread } = require('worker_threads');
if (process.argv[2] === 'child' || !isMainThread) {
if (process.argv[3] === 'cp+worker')
new Worker(__filename);
else
process.stdout.write(JSON.stringify(process.execArgv));
} else {
for (const extra of [ [], [ '--' ] ]) {
for (const kind of [ 'cp', 'worker', 'cp+worker' ]) {
const execArgv = ['--pending-deprecation'];
const args = [__filename, 'child', kind];
let child;
switch (kind) {
case 'cp':
child = spawn(process.execPath, [...execArgv, ...extra, ...args]);
break;
case 'worker':
child = new Worker(__filename, {
execArgv: [...execArgv, ...extra],
stdout: true
});
break;
case 'cp+worker':
child = spawn(process.execPath, [...execArgv, ...args]);
break;
}
let out = '';
child.stdout.setEncoding('utf8');
child.stdout.on('data', (chunk) => {
out += chunk;
});
child.stdout.on('end', common.mustCall(() => {
assert.deepStrictEqual(JSON.parse(out), execArgv);
}));
}
}
}
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