blob: 14bfef7c7e0ea3a26c96599380211e9ad8e8e12d (
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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//-----------------------------------------------------------------------------
var BUGNUMBER = 315436;
var summary = 'In strict mode, setting a read-only property should generate a warning';
printBugNumber(BUGNUMBER);
printStatus (summary);
enterFunc (String (BUGNUMBER));
// should throw an error in strict mode
var actual = '';
var expect = '"length" is read-only';
var status = summary + ': Throw if STRICT and WERROR is enabled';
if (!options().match(/strict/))
{
options('strict');
}
if (!options().match(/werror/))
{
options('werror');
}
try
{
var s = new String ('abc');
s.length = 0;
}
catch (e)
{
actual = e.message;
}
reportCompare(expect, actual, status);
// should not throw an error if in strict mode and WERROR is false
actual = 'did not throw';
expect = 'did not throw';
var status = summary + ': Do not throw if STRICT is enabled and WERROR is disabled';
// toggle werror off
options('werror');
try
{
s.length = 0;
}
catch (e)
{
actual = e.message;
}
reportCompare(expect, actual, status);
// should not throw an error if not in strict mode
actual = 'did not throw';
expect = 'did not throw';
var status = summary + ': Do not throw if not in strict mode';
// toggle strict off
options('strict');
try
{
s.length = 0;
}
catch (e)
{
actual = e.message;
}
reportCompare(expect, actual, status);
|
