The Tor Browser / file comparison
comparison: js/jsd/test/test-bug638178-execlines.js
js/jsd/test/test-bug638178-execlines.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
equal
deleted
inserted
replaced
| -1:000000000000 | 0:dbf74901d099 |
|---|---|
| 1 | |
| 2 var jsdIScript = SpecialPowers.Ci.jsdIScript; | |
| 3 | |
| 4 function f1() { | |
| 5 var x; | |
| 6 } | |
| 7 | |
| 8 function f2() { | |
| 9 | |
| 10 | |
| 11 var x; var y; x = 1; | |
| 12 } | |
| 13 | |
| 14 function f3() { | |
| 15 | |
| 16 | |
| 17 var x; | |
| 18 | |
| 19 var y; var y2; y = 1; | |
| 20 var z; | |
| 21 | |
| 22 } | |
| 23 | |
| 24 var jsdIFilter = SpecialPowers.Ci.jsdIFilter; | |
| 25 | |
| 26 function testJSD(jsd) { | |
| 27 ok(jsd.isOn, "JSD needs to be running for this test."); | |
| 28 | |
| 29 jsd.functionHook = ({ | |
| 30 onCall: function(frame, type) { | |
| 31 //console.log("Got " + type); | |
| 32 console.log("Got " + frame.script.fileName); | |
| 33 } | |
| 34 }); | |
| 35 | |
| 36 console.log("Triggering functions"); | |
| 37 f1(); | |
| 38 f2(); | |
| 39 f3(); | |
| 40 console.log("Done with functions"); | |
| 41 | |
| 42 var linemap = {}; | |
| 43 var firsts = {}; | |
| 44 var rests = {}; | |
| 45 var startlines = {}; | |
| 46 jsd.enumerateScripts({ | |
| 47 enumerateScript: function(script) { | |
| 48 if (/execlines\.js$/.test(script.fileName)) { | |
| 49 console.log("script: " + script.fileName + " " + script.functionName); | |
| 50 var execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, 0, 10000); | |
| 51 console.log(execLines.toSource()); | |
| 52 linemap[script.functionName] = execLines; | |
| 53 startlines[script.functionName] = script.baseLineNumber; | |
| 54 | |
| 55 execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, 0, 1); | |
| 56 firsts[script.functionName] = execLines; | |
| 57 execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, execLines[0]+1, 10000); | |
| 58 rests[script.functionName] = execLines; | |
| 59 } | |
| 60 } | |
| 61 }); | |
| 62 | |
| 63 var checklines = function (funcname, linemap, rellines) { | |
| 64 var base = startlines[funcname]; | |
| 65 var b = []; | |
| 66 for (var i = 0; i < rellines.length; ++i) { | |
| 67 b[i] = rellines[i] + base; | |
| 68 } | |
| 69 is(linemap[funcname].toSource(), b.toSource(), funcname + " lines"); | |
| 70 }; | |
| 71 | |
| 72 checklines('f1', linemap, [ 1 ]); | |
| 73 checklines('f2', linemap, [ 3 ]); | |
| 74 checklines('f3', linemap, [ 3, 5, 6 ]); | |
| 75 | |
| 76 checklines('f1', firsts, [ 1 ]); | |
| 77 checklines('f1', rests, []); | |
| 78 checklines('f3', firsts, [ 3 ]); | |
| 79 checklines('f3', rests, [ 5, 6 ]); | |
| 80 | |
| 81 jsd.functionHook = null; | |
| 82 | |
| 83 if (!jsdOnAtStart) { | |
| 84 // turn JSD off if it wasn't on when this test started | |
| 85 jsd.off(); | |
| 86 ok(!jsd.isOn, "JSD shouldn't be running at the end of this test."); | |
| 87 } | |
| 88 | |
| 89 SimpleTest.finish(); | |
| 90 } | |
| 91 | |
| 92 testJSD(jsd); |
