js/src/jit-test/tests/basic/testNewWithNonNativeProto.js@ac0c01689b40 (annotated)
js/src/jit-test/tests/basic/testNewWithNonNativeProto.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 testNewWithNonNativeProto() |
| michael@0 | 2 | { |
| michael@0 | 3 | function f() { } |
| michael@0 | 4 | var a = f.prototype = []; |
| michael@0 | 5 | for (var i = 0; i < 5; i++) |
| michael@0 | 6 | var o = new f(); |
| michael@0 | 7 | return Object.getPrototypeOf(o) === a && o.splice === Array.prototype.splice; |
| michael@0 | 8 | } |
| michael@0 | 9 | assertEq(testNewWithNonNativeProto(), true); |
