blob: 5a9e802cc5910ac60dae1d240a5806fae57c09b8 (
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
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @name: S15.11.3.1_A1_T1;
* @section: 15.11.3.1, 16;
* @assertion: Error.prototype property has the attributes {DontDelete};
* @description: Checking if deleting the Error.prototype property fails;
*/
// Converted for Test262 from original Sputnik source
ES5Harness.registerTest( {
id: "S15.11.3.1_A1_T1",
path: "TestCases/15_Native/15.11_Error_Objects/15.11.3_Properties_of_the_Error_Constructor/S15.11.3.1_A1_T1.js",
assertion: "Error.prototype property has the attributes {DontDelete}",
description: "Checking if deleting the Error.prototype property fails",
test: function testcase() {
var proto=Error.prototype;
//////////////////////////////////////////////////////////////////////////////
//CHECK#1
if(delete Error.prototype){
$ERROR('#1: delete Error.prototype return false');
}
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//CHECK#2
if(Error.prototype!==proto){
$ERROR('#2: var proto=Error.prototype; delete Error.prototype; Error.prototype===proto. Actual: '+Error.prototype);
}
//
//////////////////////////////////////////////////////////////////////////////
}
});
|
