michael@0: // Different objects get different Debugger.Object wrappers.
michael@0: var g = newGlobal();
michael@0: var dbg = Debugger(g);
michael@0: var hits = 0;
michael@0: dbg.onDebuggerStatement = function (frame) {
michael@0:     assertEq(frame.arguments[0] === frame.arguments[1], false);
michael@0:     hits++;
michael@0: };
michael@0: g.eval("function f(a, b) { debugger; } f({}, {});");
michael@0: assertEq(hits, 1);