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comparison: js/src/jit-test/tests/debug/Frame-eval-07.js
js/src/jit-test/tests/debug/Frame-eval-07.js
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- 6474c204b198
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| -1:000000000000 | 0:0883923eab45 |
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| 1 // test frame.eval in non-top frames | |
| 2 | |
| 3 var g = newGlobal(); | |
| 4 var N = g.N = 12; // must be even | |
| 5 assertEq(N % 2, 0); | |
| 6 var dbg = new Debugger(g); | |
| 7 var hits = 0; | |
| 8 dbg.onDebuggerStatement = function (frame) { | |
| 9 var n = frame.eval("n").return; | |
| 10 if (n === 0) { | |
| 11 for (var i = 0; i <= N; i++) { | |
| 12 assertEq(frame.type, 'call'); | |
| 13 assertEq(frame.callee.name, i % 2 === 0 ? 'even' : 'odd'); | |
| 14 assertEq(frame.eval("n").return, i); | |
| 15 frame = frame.older; | |
| 16 } | |
| 17 assertEq(frame.type, 'call'); | |
| 18 assertEq(frame.callee.name, undefined); | |
| 19 frame = frame.older; | |
| 20 assertEq(frame.type, 'eval'); | |
| 21 hits++; | |
| 22 } | |
| 23 }; | |
| 24 | |
| 25 var result = g.eval("(" + function () { | |
| 26 function odd(n) { return n > 0 && !even(n - 1); } | |
| 27 function even(n) { debugger; return n == 0 || !odd(n - 1); } | |
| 28 return even(N); | |
| 29 } + ")();"); | |
| 30 assertEq(result, true); | |
| 31 assertEq(hits, 1); |
