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js/src/jit-test/tests/debug/Frame-onStep-05.js@ac0c01689b40

js/src/jit-test/tests/debug/Frame-onStep-05.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.

 // Upon returning to a frame with an onStep hook, the hook is called before the

 // next line.

 var g = newGlobal();

 g.log = '';

 g.eval("function f() { debugger; }");

 var dbg = Debugger(g);

 dbg.onDebuggerStatement = function (frame) {

     frame.older.onStep = function () { g.log += 's'; };

 };

 g.eval("f();\n" +

        "log += 'x';\n");

 assertEq(g.log.charAt(0), 's');