js/src/jit-test/tests/arguments/rest-debugger.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/arguments/rest-debugger.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,17 @@
     1.4 +var g = newGlobal();
     1.5 +g.eval("function f(...x) {}");
     1.6 +var dbg = new Debugger;
     1.7 +var gw = dbg.addDebuggee(g);
     1.8 +var fw = gw.getOwnPropertyDescriptor("f").value;
     1.9 +assertEq(fw.parameterNames.toString(), "x");
    1.10 +
    1.11 +var g = newGlobal();
    1.12 +g.eval("function f(...rest) { debugger; }");
    1.13 +var dbg = Debugger(g);
    1.14 +dbg.onDebuggerStatement = function (frame) {
    1.15 +    var result = frame.eval("arguments");
    1.16 +    assertEq("throw" in result, true);
    1.17 +    var result2 = frame.evalWithBindings("exc instanceof SyntaxError", {exc: result.throw});
    1.18 +    assertEq(result2.return, true);
    1.19 +};
    1.20 +g.f();
    1.21 \ No newline at end of file

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