The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/debug/Frame-evalWithBindings-03.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,16 @@
     1.4 +// arguments works in evalWithBindings (it does not interpose a function scope)
     1.5 +var g = newGlobal();
     1.6 +var dbg = new Debugger;
     1.7 +var global = dbg.addDebuggee(g);
     1.8 +var hits = 0;
     1.9 +dbg.onDebuggerStatement = function (frame) {
    1.10 +    var argc = frame.arguments.length;
    1.11 +    assertEq(argc, 7);
    1.12 +    assertEq(frame.evalWithBindings("arguments[prop]", {prop: "length"}).return, argc);
    1.13 +    for (var i = 0; i < argc; i++)
    1.14 +        assertEq(frame.evalWithBindings("arguments[i]", {i: i}).return, frame.arguments[i]);
    1.15 +    hits++;
    1.16 +};
    1.17 +g.eval("function f() { debugger; }");
    1.18 +g.eval("f(undefined, -0, NaN, '\uffff', Array.prototype, Math, f);");
    1.19 +assertEq(hits, 1);