node/test/parallel/test-vm-is-context.js
Gibson Fahnestock 7a0e462f9f test: use eslint to fix var->const/let
Manually fix issues that eslint --fix couldn't do automatically.

PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
2017-01-11 11:43:52 +00:00

19 lines
505 B
JavaScript

'use strict';
require('../common');
const assert = require('assert');
const vm = require('vm');
assert.throws(function() {
vm.isContext('string is not supported');
}, TypeError);
assert.strictEqual(vm.isContext({}), false);
assert.strictEqual(vm.isContext([]), false);
assert.strictEqual(vm.isContext(vm.createContext()), true);
assert.strictEqual(vm.isContext(vm.createContext([])), true);
const sandbox = { foo: 'bar' };
vm.createContext(sandbox);
assert.strictEqual(vm.isContext(sandbox), true);