js/src/tests/ecma_5/Global/adding-global-var-nonextensible-error.js@6474c204b198 (annotated)
js/src/tests/ecma_5/Global/adding-global-var-nonextensible-error.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 | // |reftest| skip |
| michael@0 | 2 | // Any copyright is dedicated to the Public Domain. |
| michael@0 | 3 | // http://creativecommons.org/licenses/publicdomain/ |
| michael@0 | 4 | |
| michael@0 | 5 | //----------------------------------------------------------------------------- |
| michael@0 | 6 | var BUGNUMBER = 621432; |
| michael@0 | 7 | var summary = |
| michael@0 | 8 | "If a var statement can't create a global property because the global " + |
| michael@0 | 9 | "object isn't extensible, and an error is thrown while decompiling the " + |
| michael@0 | 10 | "global, don't assert"; |
| michael@0 | 11 | |
| michael@0 | 12 | print(BUGNUMBER + ": " + summary); |
| michael@0 | 13 | |
| michael@0 | 14 | /************** |
| michael@0 | 15 | * BEGIN TEST * |
| michael@0 | 16 | **************/ |
| michael@0 | 17 | |
| michael@0 | 18 | var toSource = []; |
| michael@0 | 19 | Object.preventExtensions(this); |
| michael@0 | 20 | |
| michael@0 | 21 | try |
| michael@0 | 22 | { |
| michael@0 | 23 | eval("var x;"); |
| michael@0 | 24 | throw new Error("no error thrown"); |
| michael@0 | 25 | } |
| michael@0 | 26 | catch (e) |
| michael@0 | 27 | { |
| michael@0 | 28 | reportCompare(e instanceof TypeError, true, "expected TypeError, got: " + e); |
| michael@0 | 29 | } |
| michael@0 | 30 | |
| michael@0 | 31 | /******************************************************************************/ |
| michael@0 | 32 | |
| michael@0 | 33 | if (typeof reportCompare === "function") |
| michael@0 | 34 | reportCompare(true, true); |
| michael@0 | 35 | |
| michael@0 | 36 | print("All tests passed!"); |
