From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../tests/debug/Script-getOffsetLine-01.js | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Script-getOffsetLine-01.js (limited to 'js/src/jit-test/tests/debug/Script-getOffsetLine-01.js') diff --git a/js/src/jit-test/tests/debug/Script-getOffsetLine-01.js b/js/src/jit-test/tests/debug/Script-getOffsetLine-01.js new file mode 100644 index 000000000..58ee76c81 --- /dev/null +++ b/js/src/jit-test/tests/debug/Script-getOffsetLine-01.js @@ -0,0 +1,25 @@ +// Basic getOffsetLocation test, using Error.lineNumber as the gold standard. + +var g = newGlobal(); +var dbg = Debugger(g); +var hits; +dbg.onDebuggerStatement = function (frame) { + var knownLine = frame.eval("line").return; + assertEq(frame.script.getOffsetLocation(frame.offset).lineNumber, knownLine); + hits++; +}; + +hits = 0; +g.eval("var line = new Error().lineNumber; debugger;"); +assertEq(hits, 1); + +hits = 0; +g.eval("var s = 2 + 2;\n" + + "s += 2;\n" + + "line = new Error().lineNumber; debugger;\n" + + "s += 2;\n" + + "s += 2;\n" + + "line = new Error().lineNumber; debugger;\n" + + "s += 2;\n" + + "assertEq(s, 12);\n"); +assertEq(hits, 2); -- cgit v1.2.3