private async Task LongTaskAsync(WebSocketService.WebSocketService webSocketService,
CancellationToken cancellationToken, string taskId)
{
for (int i = 1; i < 5; ++i)
{
await Task.Delay(20);
cancellationToken.ThrowIfCancellationRequested();
await Task.Delay(20);
}
}
public WebSocketServiceTests()
{
mapper = new Mock <IViewModelSerializationMapper>();
context = new Mock <IDotvvmRequestContext>();
serializer = new Mock <WebSocketViewModelSerializer>(mapper.Object);
socket = new Mock <WebSocket>();
manager = new Mock <WebSocketManager>();
connection = new Mock <Connection>();
service = new WebSocketService.WebSocketService(manager.Object, serializer.Object, context.Object)
{
Path = "/test"
};
}
public void CreateTaskTest()
{
Assert.Empty(manager.Object.TaskList.Values);
service = new WebSocketService.WebSocketService(manager.Object, serializer.Object, context.Object)
{
Path = "/test",
ConnectionId = guid
};
manager.Object.Connections.TryAdd(guid, connection.Object);
var id = service.CreateTask <WebSocketService.WebSocketService>(LongTaskAsync);
Assert.NotEmpty(manager.Object.TaskList.Values);
Assert.NotNull(manager.Object.TaskList.SelectMany(s => s.Value).First(s => s.TaskId == id));
}
public void SaveStateTest()
{
context.SetupGet(c => c.ViewModel).Returns(new { a = 2, b = 3 });
context.SetupGet(c => c.CsrfToken).Returns("csrfstring");
service = new WebSocketService.WebSocketService(manager.Object, serializer.Object, context.Object)
{
Path = "/test",
ConnectionId = guid
};
connection.Object.ViewModelState.ChangedViewModelJson = JObject.Parse(@"{'CPU': 'Intel'}");
manager.Object.Connections.TryAdd(guid, connection.Object);
serializer.Setup(s => s.BuildViewModel(connection.Object.ViewModelState));
service.SaveCurrentState();
serializer.Verify(s => s.BuildViewModel(connection.Object.ViewModelState));
Assert.Equal(context.Object.CsrfToken, connection.Object.ViewModelState.CsrfToken);
Assert.Equal(context.Object.ViewModel, connection.Object.ViewModelState.LastSentViewModel);
Assert.Equal(connection.Object.ViewModelState.LastSentViewModelJson,
connection.Object.ViewModelState.ChangedViewModelJson);
}