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/Debugger-getNewestFrame-02.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,20 @@
     1.4 +// Hooks and Debugger.prototype.getNewestFrame produce the same Frame object.
     1.5 +
     1.6 +var g = newGlobal();
     1.7 +var dbg = Debugger(g);
     1.8 +var hits = 0;
     1.9 +var savedFrame, savedCallee;
    1.10 +dbg.onDebuggerStatement = function (frame) {
    1.11 +    assertEq(frame, savedFrame);
    1.12 +    assertEq(frame.live, true);
    1.13 +    assertEq(frame.callee, savedCallee);
    1.14 +    hits++;
    1.15 +};
    1.16 +g.h = function () {
    1.17 +    savedFrame = dbg.getNewestFrame();
    1.18 +    savedCallee = savedFrame.callee;
    1.19 +    assertEq(savedCallee.name, "f");
    1.20 +};
    1.21 +g.eval("function f() { h(); debugger; }");
    1.22 +g.f();
    1.23 +assertEq(hits, 1);