| // When a termination is propagated out of multiple frames, their onPop |
| // handlers are called in the correct order, and no onExceptionUnwind |
| // handlers are called. |
| var g = newGlobal(); |
| g.eval("function f() { terminate(); }"); |
| g.eval("function g() { f(); }"); |
| g.eval("function h() { g(); }"); |
| g.eval("function i() { h(); }"); |
| |
| var dbg = new Debugger(g); |
| var log; |
| var count = 0; |
| function makePopHandler(label, resumption) { |
| return function handlePop(completion) { |
| log += label; |
| assertEq(completion, null); |
| return resumption; |
| }; |
| } |
| dbg.onEnterFrame = function handleEnter(f) { |
| log += "(" + f.callee.name; |
| f.onPop = makePopHandler(f.callee.name + ")", |
| count++ == 0 ? { return: 'king' } : undefined); |
| }; |
| dbg.onExceptionUnwind = function handleExceptionUnwind(f, x) { |
| log += 'u'; |
| }; |
| log = ''; |
| assertEq(g.i(), 'king'); |
| assertEq(log, "(i(h(g(ff)g)h)i)"); |