'use strict'; var common = require('../common'); var assert = require('assert'); var child_process = require('child_process'); var p = child_process.spawn(process.execPath, [ '-e', 'vm = require("vm");' + 'context = vm.createContext({});' + 'try { vm.runInContext("throw new Error(\'boo\')", context); } ' + 'catch (e) { console.log(e.message); }' ]); p.stderr.on('data', function(data) { assert(false, 'Unexpected stderr data: ' + data); }); var output = ''; p.stdout.on('data', function(data) { output += data; }); process.on('exit', function() { assert.equal(output.replace(/[\r\n]+/g, ''), 'boo'); });