src/third_party/mozjs-45/js/src/tests/test262/ch11/11.4/11.4.1/S11.4.1_A4.js

// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/**
 * "Delete" operator removes property, which is reference to the object, not the object
 *
 * @path ch11/11.4/11.4.1/S11.4.1_A4.js
 * @description Checking two reference by one object
 */

//CHECK#1
var obj = new Object();
var ref = obj;
delete ref;
if (typeof obj !== "object") {
  $ERROR('#1: obj = new Object(); ref = obj; delete ref; typeof obj === "object". Actual: ' + (typeof obj));
}