strict-eval-mutation.js

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/*

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/

*/

load(libdir + 'array-compare.js');

var obj = {};

function strictEvalMutation(code)

  "use strict";

  return eval(code);

var a1, a2;

for (var i = 0; i < 5; i++)

  a1 = strictEvalMutation("code = 17; arguments");

  a2 = strictEvalMutation("arguments[0] = 17; arguments");

  assertEq(strictEvalMutation("arguments[0] = 17; code"), "arguments[0] = 17; code");

assertEq(arraysEqual(a1, ["code = 17; arguments"]), true);

assertEq(arraysEqual(a2, [17]), true);