test/parallel/test-vm-create-context-circular-reference.js


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'use strict';
require('../common');
const assert = require('assert');
const vm = require('vm');

let sbx = {};
sbx.window = sbx;

sbx = vm.createContext(sbx);

sbx.test = 123;

assert.equal(sbx.window.window.window.window.window.test, 123);