diff --git a/lib/src/http/http.dart b/lib/src/http/http.dart
index 3703c3bf..dd0d4a70 100644
--- a/lib/src/http/http.dart
+++ b/lib/src/http/http.dart
@@ -2,10 +2,18 @@
 library angel_framework.http;
 
 import 'dart:async';
+import 'dart:convert';
 import 'dart:io';
+import 'dart:mirrors';
+import 'package:body_parser/body_parser.dart';
 import 'package:json_god/json_god.dart';
+import 'package:mime/mime.dart';
 import 'package:route/server.dart';
 
+part 'request_context.dart';
+part 'response_context.dart';
 part 'route.dart';
 part 'routable.dart';
-part 'server.dart';
\ No newline at end of file
+part 'server.dart';
+part 'service.dart';
+part 'services/memory.dart';
\ No newline at end of file
diff --git a/lib/src/http/request_context.dart b/lib/src/http/request_context.dart
new file mode 100644
index 00000000..35bb7e23
--- /dev/null
+++ b/lib/src/http/request_context.dart
@@ -0,0 +1,88 @@
+part of angel_framework.http;
+
+/// A function that intercepts a request and determines whether handling of it should continue.
+typedef Future<bool> Middleware(RequestContext req, ResponseContext res);
+
+/// A function that receives an incoming [RequestContext] and responds to it.
+typedef Future RequestHandler(RequestContext req, ResponseContext res);
+
+/// A function that handles an [HttpRequest].
+typedef Future RawRequestHandler(HttpRequest request);
+
+/// A convenience wrapper around an incoming HTTP request.
+class RequestContext {
+  /// The [Angel] instance that is responding to this request.
+  Angel app;
+
+  /// Any cookies sent with this request.
+  List<Cookie> get cookies => underlyingRequest.cookies;
+
+  /// All HTTP headers sent with this request.
+  HttpHeaders get headers => underlyingRequest.headers;
+
+  /// The requested hostname.
+  String get hostname => underlyingRequest.headers.value(HttpHeaders.HOST);
+
+  /// The user's IP.
+  String get ip => remoteAddress.address;
+
+  /// This request's HTTP method.
+  String get method => underlyingRequest.method;
+
+  /// All post data submitted to the server.
+  Map body = {};
+
+  /// The content type of an incoming request.
+  ContentType contentType;
+
+  /// Any and all files sent to the server with this request.
+  List<FileUploadInfo> files = [];
+
+  /// The URL parameters extracted from the request URI.
+  Map params = {};
+
+  /// The requested path.
+  String path;
+
+  /// The parsed request query string.
+  Map query = {};
+
+  /// The remote address requesting this resource.
+  InternetAddress remoteAddress;
+
+  /// The route that matched this request.
+  Route route;
+
+  /// The user's HTTP session.
+  HttpSession session;
+
+  /// Is this an **XMLHttpRequest**?
+  bool get xhr => underlyingRequest.headers.value("X-Requested-With")
+      ?.trim()
+      ?.toLowerCase() == 'xmlhttprequest';
+
+  /// The underlying [HttpRequest] instance underneath this context.
+  HttpRequest underlyingRequest;
+
+  /// Magically transforms an [HttpRequest] into a RequestContext.
+  static Future<RequestContext> from(HttpRequest request,
+      Map parameters, Angel app, Route sourceRoute) async {
+    RequestContext context = new RequestContext();
+
+    context.app = app;
+    context.contentType = request.headers.contentType;
+    context.remoteAddress = request.connectionInfo.remoteAddress;
+    context.params = parameters;
+    context.path = request.uri.toString();
+    context.route = sourceRoute;
+    context.session = request.session;
+    context.underlyingRequest = request;
+
+    BodyParseResult bodyParseResult = await parseBody(request);
+    context.query = bodyParseResult.query;
+    context.body = bodyParseResult.body;
+    context.files = bodyParseResult.files;
+
+    return context;
+  }
+}
\ No newline at end of file
diff --git a/lib/src/http/response_context.dart b/lib/src/http/response_context.dart
new file mode 100644
index 00000000..7268a423
--- /dev/null
+++ b/lib/src/http/response_context.dart
@@ -0,0 +1,129 @@
+part of angel_framework.http;
+
+/// A function that asynchronously generates a view from the given path and data.
+typedef Future<String> ViewGenerator(String path, {Map data});
+
+/// A convenience wrapper around an outgoing HTTP request.
+class ResponseContext {
+  /// The [Angel] instance that is sending a response.
+  Angel app;
+
+  God god = new God();
+
+  /// Can we still write to this response?
+  bool isOpen = true;
+
+  /// A set of UTF-8 encoded bytes that will be written to the response.
+  List<List<int>> responseData = [];
+
+  /// Sets the status code to be sent with this response.
+  status(int code) {
+   underlyingResponse.statusCode = code;
+  }
+
+  /// The underlying [HttpResponse] under this instance.
+  HttpResponse underlyingResponse;
+
+  ResponseContext(this.underlyingResponse);
+
+  /// Any and all cookies to be sent to the user.
+  List<Cookie> get cookies => underlyingResponse.cookies;
+
+  /// Set this to true if you will manually close the response.
+  bool willCloseItself = false;
+
+  /// Sends a download as a response.
+  download(File file, {String filename}) {
+    header("Content-Disposition",
+        'Content-Disposition: attachment; filename="${filename ?? file.path}"');
+    header(HttpHeaders.CONTENT_TYPE, lookupMimeType(file.path));
+    header(HttpHeaders.CONTENT_LENGTH, file.lengthSync().toString());
+    responseData.add(file.readAsBytesSync());
+  }
+
+  /// Prevents more data from being written to the response.
+  end() => isOpen = false;
+
+  /// Sets a response header to the given value, or retrieves its value.
+  header(String key, [String value]) {
+    if (value == null) return underlyingResponse.headers[key];
+    else underlyingResponse.headers.set(key, value);
+  }
+
+  /// Serializes JSON to the response.
+  json(value) {
+    write(god.serialize(value));
+    header(HttpHeaders.CONTENT_TYPE, ContentType.JSON.toString());
+    end();
+  }
+
+  /// Returns a JSONP response.
+  jsonp(value, {String callbackName: "callback"}) {
+    write("$callbackName(${god.serialize(value)})");
+    header(HttpHeaders.CONTENT_TYPE, "application/javascript");
+    end();
+  }
+
+  /// Renders a view to the response stream, and closes the response.
+  Future render(String view, {Map data}) async {
+    /// TODO: app.viewGenerator
+    var generator = app.viewGenerator(view, data: data);
+    write(await generator);
+    header(HttpHeaders.CONTENT_TYPE, ContentType.HTML.toString());
+    end();
+  }
+
+  /// Redirects to user to the given URL.
+  redirect(String url, {int code: 301}) {
+    header(HttpHeaders.LOCATION, url);
+    status(code);
+    write('''
+    <!DOCTYPE html>
+    <html>
+      <head>
+        <title>Redirecting...</title>
+        <meta http-equiv="refresh" content="0; url=$url">
+      </head>
+      <body>
+        <h1>Currently redirecting you...</h1>
+        <br />
+        Click <a href="$url"></a> if you are not automatically redirected...
+        <script>
+          window.location = "$url";
+        </script>
+      </body>
+    </html>
+    ''');
+    end();
+  }
+
+  /// Streams a file to this response as chunked data.
+  ///
+  /// Useful for video sites.
+  streamFile(File file,
+      {int chunkSize, int sleepMs: 0, bool resumable: true}) async {
+    if (!isOpen) return;
+
+    header(HttpHeaders.CONTENT_TYPE, lookupMimeType(file.path));
+    willCloseItself = true;
+    await file.openRead().pipe(underlyingResponse);
+    /*await chunked(file.openRead(), chunkSize: chunkSize,
+        sleepMs: sleepMs,
+        resumable: resumable);*/
+  }
+
+  /// Writes data to the response.
+  write(value) {
+    if (isOpen)
+      responseData.add(UTF8.encode(value.toString()));
+  }
+
+  /// Magically transforms an [HttpResponse] object into a ResponseContext.
+  static Future<ResponseContext> from
+      (HttpResponse response, Angel app) async
+  {
+    ResponseContext context = new ResponseContext(response);
+    context.app = app;
+    return context;
+  }
+}
\ No newline at end of file
diff --git a/lib/src/http/routable.dart b/lib/src/http/routable.dart
index 5f91102c..eb0cec32 100644
--- a/lib/src/http/routable.dart
+++ b/lib/src/http/routable.dart
@@ -1,10 +1,59 @@
 part of angel_framework.http;
 
+typedef RouteAssigner(Pattern path, handler, {List middleware});
+
 /// A routable server that can handle dynamic requests.
 class Routable {
   /// Additional filters to be run on designated requests.
-  Map <String, Object> middleware = {};
+  Map <String, Middleware> middleware = {};
 
   /// Dynamic request paths that this server will respond to.
-  Map <Route, Object> routes = {};
+  List<Route> routes = [];
+
+  /// A set of [Service] objects that have been mapped into routes.
+  Map <Pattern, Service> services = {};
+
+  _makeRouteAssigner(String method) {
+    return (Pattern path, Object handler, {List middleware}) {
+      var route = new Route(method, path, (middleware ?? [])
+        ..add(handler));
+      routes.add(route);
+    };
+  }
+
+  /// Assigns a middleware to a name for convenience.
+  registerMiddleware(String name, Middleware middleware) {
+    this.middleware[name] = middleware;
+  }
+
+  /// Retrieves the service assigned to the given path.
+  Service service(Pattern path) => services[path];
+
+  /// Incorporates another routable's routes into this one's.
+  use(Pattern path, Routable routable) {
+    middleware.addAll(routable.middleware);
+    for (Route route in routable.routes) {
+      Route provisional = new Route('', path);
+      route.matcher = new RegExp(route.matcher.pattern.replaceAll(
+          new RegExp('^\\^'),
+          provisional.matcher.pattern.replaceAll(new RegExp(r'\$$'), '')));
+      route.path = "$path${route.path}";
+
+      routes.add(route);
+    }
+
+    if (routable is Service) {
+      services[path.toString()] = routable;
+    }
+  }
+
+  RouteAssigner get, post, patch, delete;
+
+  Routable() {
+    this.get = _makeRouteAssigner('GET');
+    this.post = _makeRouteAssigner('POST');
+    this.patch = _makeRouteAssigner('PATCH');
+    this.delete = _makeRouteAssigner('DELETE');
+  }
+
 }
\ No newline at end of file
diff --git a/lib/src/http/route.dart b/lib/src/http/route.dart
index 669013c0..0385b091 100644
--- a/lib/src/http/route.dart
+++ b/lib/src/http/route.dart
@@ -1,14 +1,56 @@
 part of angel_framework.http;
 
 class Route {
-  Pattern matcher;
+  RegExp matcher;
   String method;
+  List handlers = [];
+  String path;
 
   Route(String method, Pattern path, [List handlers]) {
     this.method = method;
-    if (path is RegExp) this.matcher = path;
-    else this.matcher = new RegExp('^' +
-        path.toString().replaceAll(new RegExp('\/'), r'\/').replaceAll(
-            new RegExp(':[a-zA-Z_]+'), '([^\/]+)') + r'$');
+    if (path is RegExp) {
+      this.matcher = path;
+      this.path = path.pattern;
+    }
+    else {
+      this.matcher = new RegExp('^' +
+          path.toString()
+              .replaceAll(new RegExp('\/'), r'\/')
+              .replaceAll(new RegExp(':[a-zA-Z_]+'), '([^\/]+)')
+              .replaceAll(new RegExp('\\*'), '.*')
+          + r'$');
+      this.path = path;
+    }
+
+    if (handlers != null) {
+      this.handlers.addAll(handlers);
+    }
+  }
+
+  parseParameters(String requestPath) {
+    Map result = {};
+
+    Iterable<String> values = _parseParameters(requestPath);
+    RegExp rgx = new RegExp(':([a-zA-Z_]+)');
+    Iterable<Match> matches = rgx.allMatches(
+        path.replaceAll(new RegExp('\/'), r'\/'));
+    for (int i = 0; i < matches.length; i++) {
+      Match match = matches.elementAt(i);
+      String paramName = match.group(1);
+      String value = values.elementAt(i);
+      num numValue = num.parse(value, (_) => double.NAN);
+      if (!numValue.isNaN)
+        result[paramName] = numValue;
+      else
+        result[paramName] = value;
+    }
+
+    return result;
+  }
+
+  _parseParameters(String requestPath) sync* {
+    Match routeMatch = matcher.firstMatch(requestPath);
+    for (int i = 1; i <= routeMatch.groupCount; i++)
+      yield routeMatch.group(i);
   }
 }
diff --git a/lib/src/http/server.dart b/lib/src/http/server.dart
index c98ca182..c1cf874d 100644
--- a/lib/src/http/server.dart
+++ b/lib/src/http/server.dart
@@ -1,39 +1,136 @@
 part of angel_framework.http;
 
-/// A function that binds
+/// A function that binds an [Angel] server to an Internet address and port.
 typedef Future<HttpServer> ServerGenerator(InternetAddress address, int port);
 
+/// A function that configures an [Angel] server in some way.
+typedef AngelConfigurer(Angel app);
+
 /// A powerful real-time/REST/MVC server class.
 class Angel extends Routable {
-  ServerGenerator _serverGenerator;
+  ServerGenerator _serverGenerator = (address, port) async => await HttpServer
+      .bind(address, port);
+  var viewGenerator = (String view, {Map data}) => {};
 
-  _startServer(InternetAddress address, int port) async {
+  HttpServer httpServer;
+  God god = new God();
+
+  /// A set of custom properties that can be assigned to the server.
+  ///
+  /// Useful for configuration and extension.
+  Map properties = {};
+
+  startServer(InternetAddress address, int port) async {
     var server = await _serverGenerator(
         address ?? InternetAddress.LOOPBACK_IP_V4, port);
+    this.httpServer = server;
     var router = new Router(server);
 
-    this.routes.forEach((Route route, value) {
+    this.routes.forEach((Route route) {
       router.serve(route.matcher, method: route.method).listen((
-          HttpRequest request) {
+          HttpRequest request) async {
+        RequestContext req = await RequestContext.from(
+            request, route.parseParameters(request.uri.toString()), this,
+            route);
+        ResponseContext res = await ResponseContext.from(
+            request.response, this);
+        bool canContinue = true;
 
+        for (var handler in route.handlers) {
+          if (canContinue) {
+            canContinue = await new Future<bool>.sync(() async {
+              return _applyHandler(handler, req, res);
+            }).catchError((e) {
+              stderr.write(e.error);
+              canContinue = false;
+              return false;
+            });
+          }
+        }
+
+        if (!res.willCloseItself) {
+          res.responseData.forEach((blob) => request.response.add(blob));
+          await request.response.close();
+        }
       });
     });
+
+    return server;
+  }
+
+  Future<bool> _applyHandler(handler, RequestContext req,
+      ResponseContext res) async {
+    if (handler is Middleware) {
+      return await handler(req, res);
+    }
+
+    else if (handler is RequestHandler) {
+      await handler(req, res);
+      return res.isOpen;
+    }
+
+    else if (handler is RawRequestHandler) {
+      var result = await handler(req.underlyingRequest);
+      return result is bool && result == true;
+    }
+
+    else if (handler is Function || handler is Future) {
+      var result = await handler();
+      return result is bool && result == true;
+    }
+
+    else if (middleware.containsKey(handler)) {
+      return await _applyHandler(middleware[handler], req, res);
+    }
+
+    else {
+      res.willCloseItself = true;
+      res.underlyingResponse.write(god.serialize(handler));
+      await res.underlyingResponse.close();
+      return false;
+    }
+  }
+
+  /// Applies an [AngelConfigurer] to this instance.
+  void configure(AngelConfigurer configurer) {
+    configurer(this);
   }
 
   /// Starts the server.
   void listen({InternetAddress address, int port: 3000}) {
     runZoned(() async {
-      await _startServer(address, port);
+      await startServer(address, port);
     }, onError: onError);
   }
 
   /// Handles a server error.
-  void onError(e, [StackTrace stackTrace]) {
+  var onError = (e, [StackTrace stackTrace]) {
+    stderr.write(e.toString());
+    if (stackTrace != null)
+      stderr.write(stackTrace.toString());
+  };
 
-  }
-
-  Angel() {}
+  Angel() : super() {}
 
   /// Creates an HTTPS server.
-  Angel.secure() {}
+  Angel.secure() : super() {}
+
+  noSuchMethod(Invocation invocation) {
+    if (invocation.memberName != null) {
+      String name = MirrorSystem.getName(invocation.memberName);
+      if (properties.containsKey(name)) {
+        if (invocation.isGetter)
+          return properties[name];
+        else if (invocation.isMethod) {
+          return Function.apply(
+              properties[name], invocation.positionalArguments,
+              invocation.namedArguments);
+        }
+      }
+    }
+
+    super.noSuchMethod(invocation);
+  }
+
+
 }
\ No newline at end of file
diff --git a/lib/src/http/service.dart b/lib/src/http/service.dart
new file mode 100644
index 00000000..0b598b50
--- /dev/null
+++ b/lib/src/http/service.dart
@@ -0,0 +1,54 @@
+part of angel_framework.http;
+
+/// A data store exposed to the Internet.
+class Service extends Routable {
+
+  /// Retrieves all resources.
+  Future<List> index([Map params]) {
+    throw new MethodNotAllowedError('find');
+  }
+
+  /// Retrieves the desired resource.
+  Future<Object> read(id, [Map params]) {
+    throw new MethodNotAllowedError('get');
+  }
+
+  /// Creates a resource.
+  Future<Object> create(Map data, [Map params]) {
+    throw new MethodNotAllowedError('create');
+  }
+
+  /// Modifies a resource.
+  Future<Object> update(id, Map data, [Map params]) {
+    throw new MethodNotAllowedError('update');
+  }
+
+  /// Removes the given resource.
+  Future<Object> remove(id, [Map params]) {
+    throw new MethodNotAllowedError('remove');
+  }
+
+  Service() : super() {
+    get('/', (req, res) async => res.json(await this.index(req.query)));
+    get('/:id', (req, res) async =>
+        res.json(await this.read(req.params['id'], req.query)));
+    post('/', (req, res) async => res.json(await this.create(req.body))g);
+    post('/:id', (req, res) async =>
+        res.json(await this.update(req.params['id'], req.body)));
+    delete('/:id', (req, res) async =>
+        res.json(await this.remove(req.params['id'], req.body)));
+  }
+}
+
+/// Thrown when an unimplemented method is called.
+class MethodNotAllowedError extends Error {
+  /// The action that threw the error.
+  ///
+  /// Ex. 'get', 'remove'
+  String action;
+
+  /// A description of this error.
+  String get error => 'This service does not support the "$action" action.';
+
+  MethodNotAllowedError(String this.action);
+}
\ No newline at end of file
diff --git a/lib/src/http/services/memory.dart b/lib/src/http/services/memory.dart
new file mode 100644
index 00000000..c367340c
--- /dev/null
+++ b/lib/src/http/services/memory.dart
@@ -0,0 +1,31 @@
+part of angel_framework.http;
+
+/// An in-memory [Service].
+class MemoryService<T> extends Service {
+  God god = new God();
+  Map <int, T> items = {};
+
+  Future<List> index([Map params]) async => items.values.toList();
+
+  Future<Object> read(id, [Map params]) async => items[int.parse(id)];
+
+  Future<Object> create(Map data, [Map params]) async {
+    data['id'] = items.length;
+    items[items.length] = god.deserializeFromMap(data, T);
+    return items[items.length - 1];
+  }
+
+  Future<Object> update(id, Map data, [Map params]) async {
+    data['id'] = int.parse(id);
+    items[int.parse(id)] = god.deserializeFromMap(data, T);
+    return data;
+  }
+
+  Future<Object> remove(id, [Map params]) async {
+    var item = items[int.parse(id)];
+    items.remove(int.parse(id));
+    return item;
+  }
+
+  MemoryService() : super();
+}
\ No newline at end of file
diff --git a/pubspec.yaml b/pubspec.yaml
index 86b44c74..ae48993a 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -3,5 +3,10 @@ version: 0.0.1-dev
 description: Core libraries for the Angel framework.
 author: Tobe O <thosakwe@gmail.com>
 dependencies:
+  body_parser: ^1.0.0-dev
   json_god: any
-  route: any
\ No newline at end of file
+  mime: ^0.9.3
+  route: any
+dev_dependencies:
+  http: any
+  test: any
\ No newline at end of file
diff --git a/test/routing.dart b/test/routing.dart
new file mode 100644
index 00000000..62eb003b
--- /dev/null
+++ b/test/routing.dart
@@ -0,0 +1,72 @@
+import 'dart:io';
+import 'package:angel_framework/angel_framework.dart';
+import 'package:http/http.dart' as http;
+import 'package:json_god/json_god.dart';
+import 'package:test/test.dart';
+
+main() {
+  group('routing', () {
+    Angel angel;
+    Angel nested;
+    Angel todos;
+    String url;
+    http.Client client;
+    God god;
+
+    setUp(() async {
+      god = new God();
+      angel = new Angel();
+      nested = new Angel();
+      todos = new Angel();
+
+      todos.get('/action/:action', (req, res) => res.json(req.params));
+
+      nested.post('/ted/:route', (req, res) => res.json(req.params));
+
+      angel.get('/hello', 'world');
+      angel.get('/name/:first/last/:last', (req, res) => res.json(req.params));
+      angel.use('/nes', nested);
+      angel.use('/todos/:id', todos);
+
+      client = new http.Client();
+      await angel.startServer(InternetAddress.LOOPBACK_IP_V4, 0);
+      url = "http://${angel.httpServer.address.host}:${angel.httpServer.port}";
+    });
+
+    tearDown(() async {
+      await angel.httpServer.close(force: true);
+      angel = null;
+      nested = null;
+      todos = null;
+      client.close();
+      client = null;
+      url = null;
+      god = null;
+    });
+
+    test('Can match basic url', () async {
+      var response = await client.get("$url/hello");
+      expect(response.body, equals('"world"'));
+    });
+
+    test('Can match url with multiple parameters', () async {
+      var response = await client.get('$url/name/HELLO/last/WORLD');
+      var json = god.deserialize(response.body);
+      expect(json['first'], equals('HELLO'));
+      expect(json['last'], equals('WORLD'));
+    });
+
+    test('Can nest another Angel instance', () async {
+      var response = await client.post('$url/nes/ted/foo');
+      var json = god.deserialize(response.body);
+      expect(json['route'], equals('foo'));
+    });
+
+    test('Can parse parameters from a nested Angel instance', () async {
+      var response = await client.get('$url/todos/1337/action/test');
+      var json = god.deserialize(response.body);
+      expect(json['id'], equals(1337));
+      expect(json['action'], equals('test'));
+    });
+  });
+}
\ No newline at end of file
diff --git a/test/services.dart b/test/services.dart
new file mode 100644
index 00000000..11157293
--- /dev/null
+++ b/test/services.dart
@@ -0,0 +1,54 @@
+import 'package:angel_framework/angel_framework.dart';
+import 'package:http/http.dart' as http;
+import 'package:json_god/json_god.dart';
+import 'package:test/test.dart';
+
+class Todo {
+  int id;
+  String text;
+}
+
+main() {
+  group('Utilities', () {
+    Map headers = {
+      'Content-Type': 'application/json'
+    };
+    Angel angel;
+    String url;
+    http.Client client;
+    God god;
+
+    setUp(() async {
+      angel = new Angel();
+      client = new http.Client();
+      god = new God();
+      angel.use('/todos', new MemoryService<Todo>());
+      await angel.startServer(null, 0);
+      url = "http://${angel.httpServer.address.host}:${angel.httpServer.port}";
+    });
+
+    tearDown(() async {
+      angel = null;
+      url = null;
+      client.close();
+      client = null;
+      god = null;
+    });
+
+    group('memory', () {
+      test('can index an empty service', () async {
+        var response = await client.get("$url/todos/");
+        expect(response.body, equals('[]'));
+      });
+
+      test('can create data', () async {
+        String postData = god.serialize({'text': 'Hello, world!'});
+        var response = await client.post(
+            "$url/todos/", headers: headers, body: postData);
+        var json = god.deserialize(response.body);
+        print(json);
+        expect(json['text'], equals('Hello, world!'));
+      });
+    });
+  });
+}
\ No newline at end of file
diff --git a/test/util.dart b/test/util.dart
new file mode 100644
index 00000000..6e641c0a
--- /dev/null
+++ b/test/util.dart
@@ -0,0 +1,32 @@
+import 'package:angel_framework/angel_framework.dart';
+import 'package:test/test.dart';
+
+class Foo {
+  String name;
+
+  Foo(String this.name);
+}
+
+main() {
+  group('Utilities', () {
+    Angel angel;
+
+    setUp(() {
+      angel = new Angel();
+    });
+
+    tearDown(() {
+      angel = null;
+    });
+
+    test('can use app.properties like members', () {
+      angel.properties['hello'] = 'world';
+      angel.properties['foo'] = () => 'bar';
+      angel.properties['Foo'] = new Foo('bar');
+
+      expect(angel.hello, equals('world'));
+      expect(angel.foo(), equals('bar'));
+      expect(angel.Foo.name, equals('bar'));
+    });
+  });
+}
\ No newline at end of file