js/src/jit-test/tests/debug/Frame-identity-02.js@ac0c01689b40
js/src/jit-test/tests/debug/Frame-identity-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.
1 // |jit-test| debug
2 // Check that {throw:} resumption kills the current stack frame.
4 load(libdir + "asserts.js");
6 var g = newGlobal();
7 g.debuggeeGlobal = this;
8 g.eval("(" + function () {
9 var dbg = new Debugger(debuggeeGlobal);
10 var prev = null;
11 dbg.onDebuggerStatement = function (frame) {
12 assertEq(frame === prev, false);
13 if (prev)
14 assertEq(prev.live, false);
15 prev = frame;
16 return {throw: debuggeeGlobal.i};
17 };
18 } + ")();");
20 function f() { debugger; }
21 for (var i = 0; i < 10; i++)
22 assertThrowsValue(f, i);
