update single_conversation example

example/lib/multiple_conversation.dart

@@ -0,0 +1,78 @@
+import 'package:flutter/material.dart';
+import 'package:stream_chat_flutter/stream_chat_flutter.dart';
+
+void main() async {
+  final client = Client('qk4nn7rpcn75');
+
+  await client.setUser(
+    User(id: "wild-breeze-7"),
+    'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoid2lsZC1icmVlemUtNyJ9.VM2EX1EXOfgqa-bTH_3JzeY0T99ngWzWahSauP3dBMo',
+  );
+
+  runApp(StreamChat(
+    client: client,
+    child: MyApp(),
+  ));
+}
+
+class MyApp extends StatefulWidget {
+  @override
+  _MyAppState createState() => _MyAppState();
+}
+
+class _MyAppState extends State<MyApp> {
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      theme: ThemeData(
+        primarySwatch: Colors.blue,
+      ),
+      home: ChannelListPage(),
+    );
+  }
+}
+
+class ChannelListPage extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: ChannelListView(
+        filter: {
+          'members': {
+            '\$in': [StreamChat.of(context).user.id],
+          }
+        },
+        sort: [SortOption("last_message_at")],
+        pagination: PaginationParams(
+          limit: 20,
+        ),
+        onChannelTap: (channelClient) {
+          Navigator.push(context, MaterialPageRoute(builder: (context) {
+            return ChannelPage(channelClient);
+          }));
+        },
+      ),
+    );
+  }
+}
+
+class ChannelPage extends StatelessWidget {
+  ChannelPage(this.channelClient);
+
+  final ChannelClient channelClient;
+
+  @override
+  Widget build(BuildContext context) {
+    return StreamChannel(
+      channelClient: channelClient,
+      child: Scaffold(
+        body: Column(
+          children: <Widget>[
+            Expanded(child: MessageListView()),
+            MessageInput(),
+          ],
+        ),
+      ),
+    );
+  }
+}

example/lib/single_conversation.dart

@@ -1,74 +1,36 @@
 import 'package:flutter/material.dart';
 import 'package:stream_chat_flutter/stream_chat_flutter.dart';
 
-void main() {
+void main() async {
   final client = Client('qk4nn7rpcn75');
-  runApp(StreamChat(
-    client: client,
-    child: MyApp(),
-  ));
-}
 
-class MyApp extends StatefulWidget {
-  @override
-  _MyAppState createState() => _MyAppState();
-}
+  await client.setUser(
+    User(id: "wild-breeze-7"),
+    'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoid2lsZC1icmVlemUtNyJ9.VM2EX1EXOfgqa-bTH_3JzeY0T99ngWzWahSauP3dBMo',
+  );
 
-class _MyAppState extends State<MyApp> {
-  ChannelClient _channelClient;
+  final channelClient = client.channel('messaging', id: 'godevs');
 
-  @override
-  Widget build(BuildContext context) {
-    return MaterialApp(
-      title: 'Flutter Demo',
-      theme: ThemeData(
-        primarySwatch: Colors.blue,
-      ),
-      home: ChannelPage(_channelClient),
-    );
-  }
+  channelClient.watch();
 
-  @override
-  void initState() {
-    super.initState();
-
-    final streamChat = StreamChat.of(context);
-    _channelClient = streamChat.client.channel('messaging', id: 'godevs');
-
-    streamChat
-        .setUser(
-      User(id: "wild-breeze-7"),
-      'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoid2lsZC1icmVlemUtNyJ9.VM2EX1EXOfgqa-bTH_3JzeY0T99ngWzWahSauP3dBMo',
-    )
-        .then((_) {
-      _channelClient.watch();
-    });
-  }
-
-  @override
-  void dispose() {
-    StreamChat.of(context).dispose();
-    super.dispose();
-  }
-}
-
-class ChannelPage extends StatelessWidget {
-  ChannelPage(this.channelClient);
-
-  final ChannelClient channelClient;
-
-  @override
-  Widget build(BuildContext context) {
-    return StreamChannel(
-      channelClient: channelClient,
-      child: Scaffold(
-        body: Column(
-          children: <Widget>[
-            Expanded(child: MessageListView()),
-            MessageInput(),
-          ],
+  runApp(
+    MaterialApp(
+      home: StreamChat(
+        client: client,
+        child: StreamChannel(
+          channelClient: channelClient,
+          child: Scaffold(
+            body: Column(
+              children: <Widget>[
+                Expanded(
+                  child: MessageListView(),
+                ),
+                MessageInput(),
+              ],
+            ),
+          ),
         ),
       ),
-    );
-  }
+    ),
+  );
 }

example/test/widget_test.dart

@@ -7,7 +7,7 @@
 
 import 'package:example/single_conversation.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_test/flutter_testdart';
+import 'package:flutter_test/flutter_test.dart';
 
 void main() {
   testWidgets('Counter increments smoke test', (WidgetTester tester) async {