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-onPop-16.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,18 @@
     1.4 +// onPop handlers fire even on frames that make tail calls.
     1.5 +var g = newGlobal();
     1.6 +var dbg = new Debugger(g);
     1.7 +var log;
     1.8 +
     1.9 +g.eval('function f(n) { if (n > 0) f(n-1); else debugger; }');
    1.10 +
    1.11 +dbg.onEnterFrame = function handleEnter(frame) {
    1.12 +    log += '(';
    1.13 +    frame.onPop = function handlePop(c) {
    1.14 +        log += ')';
    1.15 +        assertEq(typeof c == "object" && 'return' in c, true);
    1.16 +    };
    1.17 +};
    1.18 +
    1.19 +log = '';
    1.20 +g.f(10);
    1.21 +assertEq(log, "((((((((((()))))))))))");