michael@0: // |jit-test| debug
michael@0: // Frame.prototype.script for call frames.
michael@0: 
michael@0: var g = newGlobal();
michael@0: var dbg = new Debugger(g);
michael@0: 
michael@0: // Apply |f| to each frame that is |skip| frames up from each frame that
michael@0: // executes a 'debugger' statement when evaluating |code| in the global g.
michael@0: function ApplyToFrameScript(code, skip, f) {
michael@0:     dbg.onDebuggerStatement = function (frame) {
michael@0:         while (skip-- > 0)
michael@0:             frame = frame.older;
michael@0:         assertEq(frame.type, "call");
michael@0:         f(frame.script);
michael@0:     };
michael@0:     g.eval(code);
michael@0: }
michael@0: 
michael@0: ApplyToFrameScript('(function () { debugger; })();', 0,
michael@0:                    function (script) {
michael@0:                        assertEq(script instanceof Debugger.Script, true);
michael@0:                    });
michael@0: 
michael@0: // This would be nice, once we can get host call frames:
michael@0: // ApplyToFrameScript("(function () { debugger; }).call(null);", 1,
michael@0: //                    function (script) {
michael@0: //                        assertEq(script, null);
michael@0: //                   });