js/src/jit-test/tests/debug/Frame-onPop-18.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Frame-onPop-18.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // A garbage collection in the debugger compartment does not disturb onPop |
| michael@0 | 2 | // handlers. |
| michael@0 | 3 | var g = newGlobal(); |
| michael@0 | 4 | var dbg = new Debugger(g); |
| michael@0 | 5 | var log; |
| michael@0 | 6 | |
| michael@0 | 7 | dbg.onEnterFrame = function handleEnter(frame) { |
| michael@0 | 8 | log += '('; |
| michael@0 | 9 | frame.onPop = function handlePop(completion) { |
| michael@0 | 10 | log += ')'; |
| michael@0 | 11 | }; |
| michael@0 | 12 | }; |
| michael@0 | 13 | |
| michael@0 | 14 | dbg.onDebuggerStatement = function handleDebugger (frame) { |
| michael@0 | 15 | log += 'd'; |
| michael@0 | 16 | // GC in the debugger's compartment only. |
| michael@0 | 17 | gc(dbg); |
| michael@0 | 18 | }; |
| michael@0 | 19 | |
| michael@0 | 20 | log = ''; |
| michael@0 | 21 | assertEq(g.eval('debugger; 42;'), 42); |
| michael@0 | 22 | assertEq(log, '(d)'); |
