The Tor Browser / file comparison
comparison: js/src/jit-test/tests/debug/Frame-onPop-throw-error.js
js/src/jit-test/tests/debug/Frame-onPop-throw-error.js
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:eda40c895c0f |
|---|---|
| 1 // |jit-test| error: TestComplete | |
| 2 // onPop can change a throw into a termination. | |
| 3 | |
| 4 var g = newGlobal(); | |
| 5 var dbg = new Debugger(g); | |
| 6 | |
| 7 // We use Debugger.Frame.prototype.eval and ignore the outer 'eval' frame so we | |
| 8 // can catch the termination. | |
| 9 | |
| 10 function test(type, provocation) { | |
| 11 // Help people figure out which 'test' call failed. | |
| 12 print("type: " + uneval(type)); | |
| 13 print("provocation: " + uneval(provocation)); | |
| 14 | |
| 15 var log; | |
| 16 dbg.onEnterFrame = function handleFirstFrame(f) { | |
| 17 log += 'f'; | |
| 18 dbg.onDebuggerStatement = function handleDebugger(f) { | |
| 19 log += 'd'; | |
| 20 }; | |
| 21 | |
| 22 dbg.onEnterFrame = function handleSecondFrame(f) { | |
| 23 log += 'e'; | |
| 24 assertEq(f.type, 'eval'); | |
| 25 | |
| 26 dbg.onEnterFrame = function handleThirdFrame(f) { | |
| 27 log += '('; | |
| 28 assertEq(f.type, type); | |
| 29 | |
| 30 dbg.onEnterFrame = function handleExtraFrames(f) { | |
| 31 // This should never be called. | |
| 32 assertEq(false, true); | |
| 33 }; | |
| 34 | |
| 35 f.onPop = function handlePop(c) { | |
| 36 log += ')'; | |
| 37 assertEq(c.throw, 'mud'); | |
| 38 return null; | |
| 39 }; | |
| 40 }; | |
| 41 }; | |
| 42 | |
| 43 assertEq(f.eval(provocation), null); | |
| 44 }; | |
| 45 | |
| 46 log = ''; | |
| 47 // This causes handleFirstFrame to be called. | |
| 48 assertEq(typeof g.eval('eval'), 'function'); | |
| 49 assertEq(log, 'fe(d)'); | |
| 50 | |
| 51 print(); | |
| 52 } | |
| 53 | |
| 54 g.eval('function f() { debugger; throw \'mud\'; }'); | |
| 55 test('call', 'f();'); | |
| 56 test('call', 'new f;'); | |
| 57 test('eval', 'eval(\'debugger; throw \\\'mud\\\';\');'); | |
| 58 test('global', 'evaluate(\'debugger; throw \\\'mud\\\';\');'); | |
| 59 throw 'TestComplete'; |
