michael@0: var g = newGlobal();
michael@0: g.log = '';
michael@0: 
michael@0: var dbg = Debugger(g);
michael@0: dbg.onDebuggerStatement = function (stack) { g.log += '!'; };
michael@0: assertEq(g.eval("log += '1'; debugger; log += '2'; 3;"), 3);
michael@0: assertEq(g.log, '1!2');