js/src/jit-test/tests/basic/bug630865-5.js@ac0c01689b40 (annotated)
js/src/jit-test/tests/basic/bug630865-5.js
Thu, 15 Jan 2015 15:59:08 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 15:59:08 +0100
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
- permissions
- -rw-r--r--
Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | function C(a, b) { |
| michael@0 | 2 | this.a = a; |
| michael@0 | 3 | this.b = b; |
| michael@0 | 4 | } |
| michael@0 | 5 | var f = C.bind(null, 2); |
| michael@0 | 6 | Object.defineProperty(f, "prototype", {get: function () { throw "FAIL"; }}); |
| michael@0 | 7 | var x; |
| michael@0 | 8 | for (var i = 0; i < 10; i++) |
| michael@0 | 9 | x = new f(i); |
| michael@0 | 10 | assertEq(toString.call(x), "[object Object]"); |
| michael@0 | 11 | assertEq(Object.getPrototypeOf(x), C.prototype); |
| michael@0 | 12 | assertEq(x.a, 2); |
| michael@0 | 13 | assertEq(x.b, 9); |
