Files
stream-chat-flutter/test/src/channel_preview_test.dart
T

59 lines
1.9 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mockito/mockito.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
import 'mocks.dart';
void main() {
testWidgets(
'it should show basic channel information',
(WidgetTester tester) async {
final client = MockClient();
final clientState = MockClientState();
final channel = MockChannel();
final channelState = MockChannelState();
final lastMessageAt = DateTime.parse('2020-06-22 12:00:00');
when(client.state).thenReturn(clientState);
when(clientState.user).thenReturn(OwnUser(id: 'user-id'));
when(channel.lastMessageAt).thenReturn(lastMessageAt);
when(channel.state).thenReturn(channelState);
when(channel.isMuted).thenReturn(false);
when(channel.isMutedStream).thenAnswer((i) => Stream.value(false));
when(channel.extraDataStream).thenAnswer((i) => Stream.value({
'name': 'test name',
}));
when(channel.extraData).thenReturn({
'name': 'test name',
});
when(channelState.unreadCount).thenReturn(1);
when(channelState.members).thenReturn([]);
when(channelState.lastMessage).thenReturn(Message(
text: 'hello',
user: User(id: 'other-user'),
));
await tester.pumpWidget(MaterialApp(
home: StreamChat(
client: client,
child: StreamChannel(
channel: channel,
child: Scaffold(
body: ChannelPreview(
channel: channel,
),
),
),
),
));
expect(find.text('22/06/2020'), findsOneWidget);
expect(find.text('test name'), findsOneWidget);
expect(find.text('1'), findsOneWidget);
expect(find.text('hello'), findsOneWidget);
expect(find.byType(ChannelImage), findsOneWidget);
},
);
}