1
0
Fork 0
mirror of https://github.com/denoland/deno.git synced 2024-12-23 07:44:48 -05:00
denoland-deno/tests/node_compat/test/parallel/test-vm-strict-mode.js

22 lines
654 B
JavaScript
Raw Normal View History

// deno-fmt-ignore-file
// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.
// Taken from Node 18.12.1
// This file is automatically generated by `tests/node_compat/runner/setup.ts`. Do not modify this file manually.
'use strict';
// https://github.com/nodejs/node/issues/12300
require('../common');
const assert = require('assert');
const vm = require('vm');
const ctx = vm.createContext({ x: 42 });
// This might look as if x has not been declared, but x is defined on the
// sandbox and the assignment should not throw.
vm.runInContext('"use strict"; x = 1', ctx);
assert.strictEqual(ctx.x, 1);