js/src/jit-test/tests/debug/breakpoint-05.js@ac0c01689b40 (annotated)
js/src/jit-test/tests/debug/breakpoint-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.
| michael@0 | 1 | // If the offset parameter to setBreakpoint is invalid, throw an error. |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + "asserts.js"); |
| michael@0 | 4 | |
| michael@0 | 5 | var g = newGlobal(); |
| michael@0 | 6 | var dbg = new Debugger(g); |
| michael@0 | 7 | var hits = 0; |
| michael@0 | 8 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 9 | // We assume at least one offset between 0 and frame.offset is invalid. |
| michael@0 | 10 | assertThrowsInstanceOf( |
| michael@0 | 11 | function () { |
| michael@0 | 12 | for (var i = 0; i < frame.offset; i++) |
| michael@0 | 13 | frame.script.setBreakpoint(i, {}); |
| michael@0 | 14 | }, |
| michael@0 | 15 | Error); |
| michael@0 | 16 | hits++; |
| michael@0 | 17 | }; |
| michael@0 | 18 | g.eval("x = 256; debugger;"); |
| michael@0 | 19 | assertEq(hits, 1); |
