js/src/tests/js1_5/extensions/getset-001.js@b8a032363ba2 (annotated)
js/src/tests/js1_5/extensions/getset-001.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
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| michael@0 | 2 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | |
| michael@0 | 7 | function TestObject () |
| michael@0 | 8 | { |
| michael@0 | 9 | /* A warm, dry place for properties and methods to live */ |
| michael@0 | 10 | } |
| michael@0 | 11 | |
| michael@0 | 12 | TestObject.prototype._y = "<initial y>"; |
| michael@0 | 13 | |
| michael@0 | 14 | Object.defineProperty(TestObject.prototype, "y", |
| michael@0 | 15 | { |
| michael@0 | 16 | enumerable: true, configurable: true, |
| michael@0 | 17 | get: function get_y () |
| michael@0 | 18 | { |
| michael@0 | 19 | var rv; |
| michael@0 | 20 | if (typeof this._y == "string") |
| michael@0 | 21 | rv = "got " + this._y; |
| michael@0 | 22 | else |
| michael@0 | 23 | rv = this._y; |
| michael@0 | 24 | return rv; |
| michael@0 | 25 | }, |
| michael@0 | 26 | set: function set_y (newVal) { this._y = newVal; } |
| michael@0 | 27 | }); |
| michael@0 | 28 | |
| michael@0 | 29 | |
| michael@0 | 30 | test(new TestObject()); |
| michael@0 | 31 | |
| michael@0 | 32 | function test(t) |
| michael@0 | 33 | { |
| michael@0 | 34 | enterFunc ("test"); |
| michael@0 | 35 | |
| michael@0 | 36 | printStatus ("Basic Getter/ Setter test"); |
| michael@0 | 37 | reportCompare ("<initial y>", t._y, "y prototype check"); |
| michael@0 | 38 | |
| michael@0 | 39 | reportCompare ("got <initial y>", t.y, "y getter, before set"); |
| michael@0 | 40 | |
| michael@0 | 41 | t.y = "new y"; |
| michael@0 | 42 | reportCompare ("got new y", t.y, "y getter, after set"); |
| michael@0 | 43 | |
| michael@0 | 44 | t.y = 2; |
| michael@0 | 45 | reportCompare (2, t.y, "y getter, after numeric set"); |
| michael@0 | 46 | |
| michael@0 | 47 | var d = new Date(); |
| michael@0 | 48 | t.y = d; |
| michael@0 | 49 | reportCompare (d, t.y, "y getter, after date set"); |
| michael@0 | 50 | |
| michael@0 | 51 | } |
