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comparison: js/src/jit-test/tests/debug/Script-getOffsetLine-01.js
js/src/jit-test/tests/debug/Script-getOffsetLine-01.js
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- 6474c204b198
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| -1:000000000000 | 0:728dacefbc38 |
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| 1 // Basic getOffsetLine test, using Error.lineNumber as the gold standard. | |
| 2 | |
| 3 var g = newGlobal(); | |
| 4 var dbg = Debugger(g); | |
| 5 var hits; | |
| 6 dbg.onDebuggerStatement = function (frame) { | |
| 7 var knownLine = frame.eval("line").return; | |
| 8 assertEq(frame.script.getOffsetLine(frame.offset), knownLine); | |
| 9 hits++; | |
| 10 }; | |
| 11 | |
| 12 hits = 0; | |
| 13 g.eval("var line = new Error().lineNumber; debugger;"); | |
| 14 assertEq(hits, 1); | |
| 15 | |
| 16 hits = 0; | |
| 17 g.eval("var s = 2 + 2;\n" + | |
| 18 "s += 2;\n" + | |
| 19 "line = new Error().lineNumber; debugger;\n" + | |
| 20 "s += 2;\n" + | |
| 21 "s += 2;\n" + | |
| 22 "line = new Error().lineNumber; debugger;\n" + | |
| 23 "s += 2;\n" + | |
| 24 "assertEq(s, 12);\n"); | |
| 25 assertEq(hits, 2); |
