test/suite/ch15/15.4/15.4.4/15.4.4.14/15.4.4.14-8-1.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

/// Copyright (c) 2012 Ecma International.  All rights reserved. 
/// Ecma International makes this code available under the terms and conditions set
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
/// "Use Terms").   Any redistribution of this code must retain the above 
/// copyright and this notice and otherwise comply with the Use Terms.
/**
 * @path ch15/15.4/15.4.4/15.4.4.14/15.4.4.14-8-1.js
 * @description Array.prototype.indexOf with negative fromIndex
 */


function testcase() {
  var a = new Array(1,2,3);
  
  if (a.indexOf(2,-1) === -1 &&  
      a.indexOf(2,-2) === 1 &&  
      a.indexOf(1,-3) === 0 &&  
      a.indexOf(1,-5.3) === 0 ) {
    return true;
  }
 }
runTestCase(testcase);