node/test/parallel/test-child-process-detached.js

25 lines
604 B
JavaScript

var common = require('../common');
var assert = require('assert');
var path = require('path');
var spawn = require('child_process').spawn;
var childPath = path.join(__dirname, '..', 'fixtures', 'parent-process-nonpersistent.js');
var persistentPid = -1;
var child = spawn(process.execPath, [ childPath ]);
child.stdout.on('data', function (data) {
persistentPid = parseInt(data, 10);
});
process.on('exit', function () {
assert(persistentPid !== -1);
assert.throws(function () {
process.kill(child.pid);
});
assert.doesNotThrow(function () {
process.kill(persistentPid);
});
});