Sha256: 735d17d0cd53bad796b2c2878022ddf7db27ce64fb79094e64d922a058b3d681
Contents?: true
Size: 980 Bytes
Versions: 5
Compression:
Stored size: 980 Bytes
Contents
'use strict';
require('../common');
var assert = require('assert');
var vm = require('vm');
// src/node_contextify.cc filters out the Proxy object from the parent
// context. Make sure that the new context has a Proxy object of its own.
var sandbox = {};
vm.runInNewContext('this.Proxy = Proxy', sandbox);
assert.strictEqual(typeof sandbox.Proxy, 'function');
assert.notStrictEqual(sandbox.Proxy, Proxy);
// Unless we copy the Proxy object explicitly, of course.
sandbox = { Proxy: Proxy };
vm.runInNewContext('this.Proxy = Proxy', sandbox);
assert.strictEqual(typeof sandbox.Proxy, 'function');
assert.strictEqual(sandbox.Proxy, Proxy);
// Handle a sandbox that throws while copying properties
assert.throws(() => {
const handler = {
getOwnPropertyDescriptor: (target, prop) => {
throw new Error('whoops');
}
};
const sandbox = new Proxy({foo: 'bar'}, handler);
const context = vm.createContext(sandbox);
vm.runInContext('', context);
}, /whoops/);
Version data entries
5 entries across 4 versions & 1 rubygems