text: // 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.
  
  var common = require('../common');
  var assert = require('assert');
  var Script = require('vm').Script;
  
  common.globalCheck = false;
  
  common.debug('run a string');
  var result = Script.runInThisContext('\'passed\';');
  assert.equal('passed', result);
  
  common.debug('thrown error');
  assert.throws(function() {
    Script.runInThisContext('throw new Error(\'test\');');
  });
  
  hello = 5;
  Script.runInThisContext('hello = 2');
  assert.equal(2, hello);
  
  
  common.debug('pass values');
  code = 'foo = 1;' +
         'bar = 2;' +
         'if (typeof baz !== \'undefined\') throw new Error(\'test fail\');';
  foo = 2;
  obj = { foo: 0, baz: 3 };
  var baz = Script.runInThisContext(code);
  assert.equal(0, obj.foo);
  assert.equal(2, bar);
  assert.equal(1, foo);
  
  common.debug('call a function');
  f = function() { foo = 100 };
  Script.runInThisContext('f()');
  assert.equal(100, foo);
  