fix tests

Signed-off-by: Sahil Kumar <[email protected]>

packages/stream_chat_flutter_core/example/pubspec.yaml

@@ -30,6 +30,10 @@ dependencies:
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.0
 
+dependency_overrides:
+  stream_chat:
+    path: ../../stream_chat
+
 dev_dependencies:
   flutter_test:
     sdk: flutter

packages/stream_chat_flutter_core/test/stream_channel_test.dart

@@ -121,7 +121,7 @@ void main() {
       );
 
       final errorMessage = 'Error! Error! Error!';
-      final error = DioError(type: DioErrorType.RESPONSE, error: errorMessage);
+      final error = DioError(type: DioErrorType.response, error: errorMessage);
       when(mockChannel.initialized).thenAnswer((_) => Future.error(error));
 
       await tester.pumpWidget(