js/src/jit-test/tests/debug/Frame-onPop-disabled.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/debug/Frame-onPop-disabled.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,44 @@
     1.4 +// An onPop handler in a disabled Debugger's frame shouldn't fire.
     1.5 +
     1.6 +var g = newGlobal();
     1.7 +var dbg = new Debugger(g);
     1.8 +g.eval('function f() { debugger; }');
     1.9 +var log;
    1.10 +dbg.onEnterFrame = function handleEnterFrame(f) {
    1.11 +    log += '(';
    1.12 +    assertEq(f.callee.name, 'f');
    1.13 +    f.onPop = function handlePop(c) {
    1.14 +        log += ')';
    1.15 +        assertEq(dbg.enabled, true);
    1.16 +    };
    1.17 +};
    1.18 +
    1.19 +var enable;
    1.20 +dbg.onDebuggerStatement = function handleDebugger(f) {
    1.21 +    dbg.enabled = enable;
    1.22 +}
    1.23 +
    1.24 +
    1.25 +// This should fire the onEnterFrame and onPop handlers.
    1.26 +log = 'a';
    1.27 +enable = true;
    1.28 +g.f();
    1.29 +
    1.30 +// This should fire the onEnterFrame handler, but not the onPop.
    1.31 +log += 'b';
    1.32 +enable = false;
    1.33 +g.f();
    1.34 +
    1.35 +// This should fire neither.
    1.36 +log += 'c';
    1.37 +dbg.enabled = false;
    1.38 +enable = false;
    1.39 +g.f();
    1.40 +
    1.41 +// This should fire both again.
    1.42 +log += 'd';
    1.43 +dbg.enabled = true;
    1.44 +enable = true;
    1.45 +g.f();
    1.46 +
    1.47 +assertEq(log, 'a()b(cd()');

mercurial