Update test_data.dart

Author: brianegan

test/test_data.dart

@@ -28,9 +28,8 @@ class StringReducer extends ReducerClass<String> {
 
 class IncrementMiddleware extends MiddlewareClass<String> {
   int counter = 0;
-  final _invocationsController =
-      StreamController<String>.broadcast(sync: true);
-  
+  final _invocationsController = StreamController<String>.broadcast(sync: true);
+
   Stream<String> get invocations => _invocationsController.stream;
 
   @override
@@ -73,18 +72,13 @@ class ExtraActionIfDispatchedIncrementMiddleware extends IncrementMiddleware {
 }
 
 class PassThroughMiddleware<State> implements MiddlewareClass<State> {
-
   @override
   dynamic call(Store<State> store, dynamic action, NextDispatcher next) {
     return next(action);
   }
-
 }
 
-typedef void ThunkAction<State>(Store<State> store);
-
 class ThunkMiddleware<State> implements MiddlewareClass<State> {
-
   @override
   dynamic call(Store<State> store, dynamic action, NextDispatcher next) {
     if (action is Function) {