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'use strict';
require('../common');
const assert = require('assert');
if (process.argv[2] === 'child')
process.stdout.end('foo');
else
parent();
function parent() {
const spawn = require('child_process').spawn;
const child = spawn(process.execPath, [__filename, 'child']);
let out = '';
let err = '';
child.stdout.setEncoding('utf8');
child.stderr.setEncoding('utf8');
child.stdout.on('data', function(c) {
out += c;
});
child.stderr.on('data', function(c) {
err += c;
});
child.on('close', function(code, signal) {
assert(code);
assert.strictEqual(out, 'foo');
assert(/process\.stdout cannot be closed/.test(err));
console.log('ok');
});
}