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js/src/jit-test/tests/debug/Frame-evalWithBindings-02.js@ac0c01689b40

js/src/jit-test/tests/debug/Frame-evalWithBindings-02.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.

 // evalWithBindings to call a method of a debuggee object

 var g = newGlobal();

 var dbg = new Debugger;

 var global = dbg.addDebuggee(g);

 var hits = 0;

 dbg.onDebuggerStatement = function (frame) {

     var obj = frame.arguments[0];

     var expected = frame.arguments[1];

     assertEq(frame.evalWithBindings("obj.toString()", {obj: obj}).return, expected);

     hits++;

 };

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

 g.eval("f(new Number(-0), '0');");

 g.eval("f(new String('ok'), 'ok');");

 g.eval("f({toString: function () { return f; }}, f);");

 assertEq(hits, 3);