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93 lines
2.3 KiB
JavaScript
93 lines
2.3 KiB
JavaScript
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var jsdIScript = SpecialPowers.Ci.jsdIScript;
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function f1() {
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var x;
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}
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function f2() {
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var x; var y; x = 1;
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}
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function f3() {
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var x;
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var y; var y2; y = 1;
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var z;
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}
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var jsdIFilter = SpecialPowers.Ci.jsdIFilter;
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function testJSD(jsd) {
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ok(jsd.isOn, "JSD needs to be running for this test.");
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jsd.functionHook = ({
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onCall: function(frame, type) {
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//console.log("Got " + type);
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console.log("Got " + frame.script.fileName);
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}
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});
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console.log("Triggering functions");
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f1();
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f2();
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f3();
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console.log("Done with functions");
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var linemap = {};
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var firsts = {};
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var rests = {};
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var startlines = {};
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jsd.enumerateScripts({
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enumerateScript: function(script) {
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if (/execlines\.js$/.test(script.fileName)) {
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console.log("script: " + script.fileName + " " + script.functionName);
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var execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, 0, 10000);
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console.log(execLines.toSource());
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linemap[script.functionName] = execLines;
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startlines[script.functionName] = script.baseLineNumber;
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execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, 0, 1);
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firsts[script.functionName] = execLines;
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execLines = script.getExecutableLines(jsdIScript.PCMAP_SOURCETEXT, execLines[0]+1, 10000);
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rests[script.functionName] = execLines;
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}
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}
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});
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var checklines = function (funcname, linemap, rellines) {
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var base = startlines[funcname];
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var b = [];
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for (var i = 0; i < rellines.length; ++i) {
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b[i] = rellines[i] + base;
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}
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is(linemap[funcname].toSource(), b.toSource(), funcname + " lines");
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};
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checklines('f1', linemap, [ 1 ]);
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checklines('f2', linemap, [ 3 ]);
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checklines('f3', linemap, [ 3, 5, 6 ]);
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checklines('f1', firsts, [ 1 ]);
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checklines('f1', rests, []);
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checklines('f3', firsts, [ 3 ]);
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checklines('f3', rests, [ 5, 6 ]);
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jsd.functionHook = null;
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if (!jsdOnAtStart) {
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// turn JSD off if it wasn't on when this test started
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jsd.off();
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ok(!jsd.isOn, "JSD shouldn't be running at the end of this test.");
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}
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SimpleTest.finish();
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}
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testJSD(jsd);
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