The Tor Browser / file comparison
comparison: js/src/jit-test/tests/debug/Frame-onPop-04.js
js/src/jit-test/tests/debug/Frame-onPop-04.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:bc4e73645130 |
|---|---|
| 1 // When a termination is propagated out of multiple frames, their onPop | |
| 2 // handlers are called in the correct order, and no onExceptionUnwind | |
| 3 // handlers are called. | |
| 4 var g = newGlobal(); | |
| 5 g.eval("function f() { terminate(); }"); | |
| 6 g.eval("function g() { f(); }"); | |
| 7 g.eval("function h() { g(); }"); | |
| 8 g.eval("function i() { h(); }"); | |
| 9 | |
| 10 var dbg = new Debugger(g); | |
| 11 var log; | |
| 12 var count = 0; | |
| 13 function makePopHandler(label, resumption) { | |
| 14 return function handlePop(completion) { | |
| 15 log += label; | |
| 16 assertEq(completion, null); | |
| 17 return resumption; | |
| 18 }; | |
| 19 } | |
| 20 dbg.onEnterFrame = function handleEnter(f) { | |
| 21 log += "(" + f.callee.name; | |
| 22 f.onPop = makePopHandler(f.callee.name + ")", | |
| 23 count++ == 0 ? { return: 'king' } : undefined); | |
| 24 }; | |
| 25 dbg.onExceptionUnwind = function handleExceptionUnwind(f, x) { | |
| 26 log += 'u'; | |
| 27 }; | |
| 28 log = ''; | |
| 29 assertEq(g.i(), 'king'); | |
| 30 assertEq(log, "(i(h(g(ff)g)h)i)"); |
