node/test/parallel/test-vm-function-declaration.js
Rich Trott 082cc8d6d8 test: remove unnecessary assignments
common.js needs to be loaded in all tests so that there is checking
for variable leaks and possibly other things. However, it does not
need to be assigned to a variable if nothing in common.js is referred
to elsewhere in the test.

PR-URL: https://github.com/nodejs/node/pull/4408
Reviewed-By: James M Snell <jasnell@gmail.com>
2015-12-26 18:00:02 -08:00

28 lines
906 B
JavaScript

'use strict';
require('../common');
var assert = require('assert');
var vm = require('vm');
var o = vm.createContext({ console: console });
// This triggers the setter callback in node_contextify.cc
var code = 'var a = function() {};\n';
// but this does not, since function decls are defineProperties,
// not simple sets.
code += 'function b(){}\n';
// Grab the global b function as the completion value, to ensure that
// we are getting the global function, and not some other thing
code += '(function(){return this})().b;\n';
var res = vm.runInContext(code, o, 'test');
assert.equal(typeof res, 'function', 'result should be function');
assert.equal(res.name, 'b', 'res should be named b');
assert.equal(typeof o.a, 'function', 'a should be function');
assert.equal(typeof o.b, 'function', 'b should be function');
assert.equal(res, o.b, 'result should be global b function');
console.log('ok');