js/src/tests/test262/ch12/12.2/S12.2_A2.js@6474c204b198 (annotated)
js/src/tests/test262/ch12/12.2/S12.2_A2.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // Copyright 2009 the Sputnik authors. All rights reserved. |
| michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
| michael@0 | 3 | |
| michael@0 | 4 | /** |
| michael@0 | 5 | * Variables are defined with global scope (that is, they are created as members of the global object, as described in 10.1.3) using property attributes { DontDelete} |
| michael@0 | 6 | * |
| michael@0 | 7 | * @path ch12/12.2/S12.2_A2.js |
| michael@0 | 8 | * @description Checking if deleting global variables that have the attributes {DontDelete} fails |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 12 | //CHECK#1 |
| michael@0 | 13 | if (delete(__variable)) { |
| michael@0 | 14 | $ERROR('#1: delete(__variable)===false'); |
| michael@0 | 15 | } |
| michael@0 | 16 | // |
| michael@0 | 17 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 18 | |
| michael@0 | 19 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 20 | //CHECK#2 |
| michael@0 | 21 | if (delete(this["__variable"])) { |
| michael@0 | 22 | $ERROR('#2: delete(this["__variable"])===false'); |
| michael@0 | 23 | } |
| michael@0 | 24 | // |
| michael@0 | 25 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 26 | |
| michael@0 | 27 | |
| michael@0 | 28 | var __variable; |
| michael@0 | 29 | var __variable = "defined"; |
| michael@0 | 30 | |
| michael@0 | 31 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 32 | //CHECK#3 |
| michael@0 | 33 | if (delete(__variable) | delete(this["__variable"])) { |
| michael@0 | 34 | $ERROR('#3: (delete(__variable) | delete(this["__variable"]))===false' ); |
| michael@0 | 35 | } |
| michael@0 | 36 | // |
| michael@0 | 37 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 38 | |
| michael@0 | 39 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 40 | //CHECK#4 |
| michael@0 | 41 | if ((__variable !== "defined")|(this["__variable"] !=="defined")) { |
| michael@0 | 42 | $ERROR('#4: __variable === "defined" and this["__variable"] ==="defined"'); |
| michael@0 | 43 | } |
| michael@0 | 44 | // |
| michael@0 | 45 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 46 | |
| michael@0 | 47 |
