test/built-ins/Array/prototype/indexOf/15.4.4.14-9-3.js


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// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.4.4.14-9-3
description: Array.prototype.indexOf must return correct index(string)
includes: [runTestCase.js]
---*/

function testcase() {
  var obj = {toString:function (){return "false"}};
  var szFalse = "false";
  var a = new Array("false1",undefined,0,false,null,1,obj,0,szFalse, "false");
  if (a.indexOf("false") === 8)  //a[8]=szFalse
  {
    return true;
  }
 }
runTestCase(testcase);