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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 os = require('os');
const spawn = require('child_process').spawn;
const env = Object.assign({}, process.env, {
'HELLO': 'WORLD',
'UNDEFINED': undefined,
'NULL': null,
'EMPTY': ''
});
Object.setPrototypeOf(env, {
'FOO': 'BAR'
});
let child;
if (common.isWindows) {
child = spawn('cmd.exe', ['/c', 'set'], { env });
} else {
child = spawn('/usr/bin/env', [], { env });
}
let response = '';
child.stdout.setEncoding('utf8');
child.stdout.on('data', (chunk) => {
console.log(`stdout: ${chunk}`);
response += chunk;
});
process.on('exit', () => {
assert.ok(response.includes('HELLO=WORLD'));
assert.ok(response.includes('FOO=BAR'));
assert.ok(!response.includes('UNDEFINED=undefined'));
assert.ok(response.includes('NULL=null'));
assert.ok(response.includes(`EMPTY=${os.EOL}`));
});
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