js/src/jit-test/tests/debug/Frame-live-05.js@6474c204b198 (annotated)
js/src/jit-test/tests/debug/Frame-live-05.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 | // frame.live is false for frames removed after their compartments stopped being debuggees. |
| michael@0 | 2 | |
| michael@0 | 3 | var g1 = newGlobal(); |
| michael@0 | 4 | var g2 = newGlobal(); |
| michael@0 | 5 | var dbg = Debugger(g1, g2); |
| michael@0 | 6 | var hits = 0; |
| michael@0 | 7 | var snapshot = []; |
| michael@0 | 8 | dbg.onDebuggerStatement = function (frame) { |
| michael@0 | 9 | if (hits++ === 0) { |
| michael@0 | 10 | assertEq(frame.eval("x();"), null); |
| michael@0 | 11 | } else { |
| michael@0 | 12 | for (var f = frame; f; f = f.older) { |
| michael@0 | 13 | if (f.type === "call" && f.script !== null) |
| michael@0 | 14 | snapshot.push(f); |
| michael@0 | 15 | } |
| michael@0 | 16 | dbg.removeDebuggee(g2); |
| michael@0 | 17 | return null; |
| michael@0 | 18 | } |
| michael@0 | 19 | }; |
| michael@0 | 20 | |
| michael@0 | 21 | g1.eval("function z() { debugger; }"); |
| michael@0 | 22 | g2.z = g1.z; |
| michael@0 | 23 | g2.eval("function y() { z(); }"); |
| michael@0 | 24 | g2.eval("function x() { y(); }"); |
| michael@0 | 25 | assertEq(g2.eval("debugger; 'ok';"), "ok"); |
| michael@0 | 26 | assertEq(hits, 2); |
| michael@0 | 27 | assertEq(snapshot.length, 3); |
| michael@0 | 28 | for (var i = 0; i < snapshot.length; i++) |
| michael@0 | 29 | assertEq(snapshot[i].live, false); |
