js/src/tests/ecma/extensions/15.7.4.js@b8a032363ba2
js/src/tests/ecma/extensions/15.7.4.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 /**
8 File Name: 15.7.4.js
9 ECMA Section: 15.7.4
11 Description:
13 The Number prototype object is itself a Number object (its [[Class]] is
14 "Number") whose value is +0.
16 The value of the internal [[Prototype]] property of the Number prototype
17 object is the Object prototype object (15.2.3.1).
19 In following descriptions of functions that are properties of the Number
20 prototype object, the phrase "this Number object" refers to the object
21 that is the this value for the invocation of the function; it is an error
22 if this does not refer to an object for which the value of the internal
23 [[Class]] property is "Number". Also, the phrase "this number value" refers
24 to the number value represented by this Number object, that is, the value
25 of the internal [[Value]] property of this Number object.
27 Author: christine@netscape.com
28 Date: 12 november 1997
29 */
30 var SECTION = "15.7.4";
31 var VERSION = "ECMA_1";
32 startTest();
33 var TITLE = "Properties of the Number Prototype Object";
35 writeHeaderToLog( SECTION + " "+TITLE);
37 new TestCase( SECTION,
38 "Number.prototype.toString=Object.prototype.toString;Number.prototype.toString()",
39 "[object Number]",
40 eval("Number.prototype.toString=Object.prototype.toString;Number.prototype.toString()") );
42 new TestCase( SECTION,
43 "typeof Number.prototype",
44 "object",
45 typeof Number.prototype );
47 new TestCase( SECTION,
48 "Number.prototype.valueOf()",
49 0,
50 Number.prototype.valueOf() );
52 // The __proto__ property cannot be used in ECMA_1 tests.
53 // new TestCase( SECTION, "Number.prototype.__proto__", Object.prototype, Number.prototype.__proto__ );
54 // new TestCase( SECTION, "Number.prototype.__proto__ == Object.prototype", true, Number.prototype.__proto__ == Object.prototype );
56 test();
