The Tor Browser / file revision

• file
• revisions
• annotate
• diff
• comparison
• raw

js/src/jit-test/tests/debug/onExceptionUnwind-10.js@ac0c01689b40

js/src/jit-test/tests/debug/onExceptionUnwind-10.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.

 // Ensure that ScriptDebugEpilogue gets called when onExceptionUnwind

 // terminates execution.

 var g = newGlobal();

 var dbg = Debugger(g);

 var frame;

 dbg.onExceptionUnwind = function (f, x) {

     frame = f;

     assertEq(frame.type, 'eval');

     assertEq(frame.live, true);

     terminate();

 };

 dbg.onDebuggerStatement = function(f) {

     assertEq(f.eval('throw 42'), null);

     assertEq(frame.live, false);

 };

 g.eval('debugger');