js/src/jit-test/tests/debug/onExceptionUnwind-01.js@deefc01c0e14 (annotated)
js/src/jit-test/tests/debug/onExceptionUnwind-01.js
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
| michael@0 | 1 | // Basic onExceptionUnwind hook test. |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + "asserts.js"); |
| michael@0 | 4 | |
| michael@0 | 5 | var g = newGlobal(); |
| michael@0 | 6 | var dbg = Debugger(g); |
| michael@0 | 7 | var hit = false; |
| michael@0 | 8 | dbg.onExceptionUnwind = function (frame, exc) { |
| michael@0 | 9 | // onExceptionUnwind is called multiple times as the stack is unwound. |
| michael@0 | 10 | // Only check the first hit. |
| michael@0 | 11 | assertEq(arguments.length, 2); |
| michael@0 | 12 | assertEq(frame instanceof Debugger.Frame, true); |
| michael@0 | 13 | if (!hit) { |
| michael@0 | 14 | assertEq(exc, 101); |
| michael@0 | 15 | assertEq(frame.type, "call"); |
| michael@0 | 16 | assertEq(frame.callee.name, "f"); |
| michael@0 | 17 | assertEq(frame.older.type, "eval"); |
| michael@0 | 18 | hit = true; |
| michael@0 | 19 | } |
| michael@0 | 20 | }; |
| michael@0 | 21 | |
| michael@0 | 22 | g.eval("function f() { throw 101; }"); |
| michael@0 | 23 | assertThrowsValue(function () { g.eval("f();"); }, 101); |
| michael@0 | 24 | assertEq(hit, true); |
