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-debuggees-03.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,34 @@
     1.4 +// Debugger hooks fire based on debuggees.
     1.5 +
     1.6 +var g1 = newGlobal();
     1.7 +g1.eval("var g2 = newGlobal('same-compartment')");
     1.8 +var g2 = g1.g2;
     1.9 +g1.eval("function f() { debugger; g2.g(); }");
    1.10 +g2.eval("function g() { debugger; }");
    1.11 +
    1.12 +var log;
    1.13 +var dbg = new Debugger;
    1.14 +dbg.onDebuggerStatement = function (frame) { log += frame.callee.name; };
    1.15 +
    1.16 +// No debuggees: onDebuggerStatement is not called.
    1.17 +log = '';
    1.18 +g1.f();
    1.19 +assertEq(log, '');
    1.20 +
    1.21 +// Add a debuggee and check that the handler is called.
    1.22 +var g1w = dbg.addDebuggee(g1);
    1.23 +log = '';
    1.24 +g1.f();
    1.25 +assertEq(log, 'f');
    1.26 +
    1.27 +// Two debuggees, two onDebuggerStatement calls.
    1.28 +dbg.addDebuggee(g2);
    1.29 +log = '';
    1.30 +g1.f();
    1.31 +assertEq(log, 'fg');
    1.32 +
    1.33 +// After a debuggee is removed, it no longer calls hooks.
    1.34 +assertEq(dbg.removeDebuggee(g1w), undefined);
    1.35 +log = '';
    1.36 +g1.f();
    1.37 +assertEq(log, 'g');