michael@0: // The debugger may add new bindings into existing scopes
michael@0: 
michael@0: var g = newGlobal();
michael@0: var dbg = new Debugger(g);
michael@0: dbg.onDebuggerStatement = function(frame) {
michael@0:     assertEq(frame.eval("var x = 3; x").return, 3);
michael@0:     hits++;
michael@0: }
michael@0: var hits = 0;
michael@0: g.eval("(function() { debugger; })()");
michael@0: assertEq(hits, 1);
michael@0: g.eval("(function() { var x = 4; debugger; })()");
michael@0: assertEq(hits, 2);