blob: aa9c2db3f7b3c16f4e33fdf6af04cdaa8e9a13df (
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
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @name: S8.6.2.6_A4;
* @section: 8.6.2.6, 8.6.2;
* @assertion: We overload valueOf method so it return non Primitive value and toString method so it return non Primitive value too
* Thus [[DefaultValue]] must generate TypeError error;
* @description: Try to overload toString and valueOf methods, they returned new Objects;
*/
// Converted for Test262 from original Sputnik source
ES5Harness.registerTest( {
id: "S8.6.2.6_A4",
path: "TestCases/08_Types/8.6_The_Object_Type/8.6.2_Internal_Properties_and_Methods/S8.6.2.6_A4.js",
assertion: "We overload valueOf method so it return non Primitive value and toString method so it return non Primitive value too",
description: "Try to overload toString and valueOf methods, they returned new Objects",
test: function testcase() {
try
{
var __obj = {valueOf:function(){return new Object;},toString: function() {return new Object();}}
Number(__obj);
$ERROR('#1.1: var __obj = {valueOf:function(){return new Object;},toNumber: function() {return new Object();}}; Number(__obj) throw TypeError. Actual: ' + (Number(__obj)));
}
catch(e)
{
if ((e instanceof TypeError) !== true) {
$ERROR('#1.2: var __obj = {valueOf:function(){return new Object;},toNumber: function() {return new Object();}}; Number(__obj) throw TypeError. Actual: ' + (e));
}
}
}
});
|