js/src/jit-test/tests/basic/testUnaryImacros.js@ac0c01689b40
js/src/jit-test/tests/basic/testUnaryImacros.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.
1 function testUnaryImacros()
2 {
3 function checkArg(x)
4 {
5 return 1;
6 }
8 var o = { valueOf: checkArg, toString: null };
9 var count = 0;
10 var v = 0;
11 for (var i = 0; i < 5; i++)
12 v += +o + -(-o);
14 var results = [v === 10 ? "valueOf passed" : "valueOf failed"];
16 o.valueOf = null;
17 o.toString = checkArg;
19 for (var i = 0; i < 5; i++)
20 v += +o + -(-o);
22 results.push(v === 20 ? "toString passed" : "toString failed");
24 return results.join(", ");
25 }
26 assertEq(testUnaryImacros(), "valueOf passed, toString passed");
