blob: 7331619e9f444db28294a1731d0976d6010bf05f (
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
29
30
31
32
33
34
35
36
37
38
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-boolean.prototype.tostring
info: |
The toString function is not generic, it cannot be transferred
to other kinds of objects for use as a method and there is should be
a TypeError exception if its this value is not a Boolean object
es5id: 15.6.4.2_A2_T1
description: transferring to the String objects
---*/
//CHECK#1
try{
var s1 = new String();
s1.toString = Boolean.prototype.toString;
var v1 = s1.toString();
$ERROR('#1: Boolean.prototype.toString on not a Boolean object should throw TypeError');
}
catch(e){
if(!(e instanceof TypeError)){
$ERROR('#1: Boolean.prototype.toString on not a Boolean object should throw TypeError, not '+e);
}
}
//CHECK#2
try{
var s2 = new String();
s2.myToString = Boolean.prototype.toString;
var v2 = s2.myToString();
$ERROR('#2: Boolean.prototype.toString on not a Boolean object should throw TypeError');
}
catch(e){
if(!(e instanceof TypeError)){
$ERROR('#2: Boolean.prototype.toString on not a Boolean object should throw TypeError, not '+e);
}
}
|
