summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/types/reference/S8.7.2_A3.js
blob: c513dcc818e4b38009b3b6966a15e437414fb16a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
// Copyright 2009 the Sputnik authors.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
info: |
    this.x++ calls GetValue then PutValue so after applying postfix increment(actually conrete operator type is unimportan)
    we must have reference to defined value
es5id: 8.7.2_A3
description: Execute this.x++, where this.x is undefined
---*/

//////////////////////////////////////////////////////////////////////////////
//CHECK#1
if (this.x !== undefined) {
  throw new Test262Error('#1: this.x === undefined. Actual: ' + (this.x));
}
//
//////////////////////////////////////////////////////////////////////////////
this.x++;
//////////////////////////////////////////////////////////////////////////////
//CHECK#2
if (x === undefined) {
  throw new Test262Error('#2: this.x; this.x++; x !== undefined');
}
//
//////////////////////////////////////////////////////////////////////////////

reportCompare(0, 0);