public async void FollowUsers_NoUsers_AnotherUser()
{
var id = Guid.NewGuid().ToString();
var session1 = await _client.AuthenticateCustomAsync(id);
var session2 = await _client.AuthenticateCustomAsync(id + "a");
var completer = new TaskCompletionSource <IStatusPresenceEvent>();
var canceller = new CancellationTokenSource();
canceller.Token.Register(() => completer.SetCanceled());
canceller.CancelAfter(Timeout);
_socket.ReceivedStatusPresence += statuses => completer.SetResult(statuses);
_socket.ReceivedError += e => completer.TrySetException(e);
await _socket.ConnectAsync(session1);
await _socket.FollowUsersAsync(new[] { session2.UserId });
var socket = Socket.From(_client);
await socket.ConnectAsync(session2);
await socket.UpdateStatusAsync("new status change");
var result = await completer.Task;
Assert.NotNull(result);
Assert.Contains(result.Joins, joined => joined.UserId.Equals(session2.UserId));
}
public async void Socket_AwaitedTasksAfterDisconnect_AreCanceled()
{
var id = Guid.NewGuid().ToString();
var session = await _client.AuthenticateCustomAsync(id);
await _socket.ConnectAsync(session);
await _socket.CloseAsync();
var statusTask1 = _socket.FollowUsersAsync(new[] { session.UserId });
var statusTask2 = _socket.FollowUsersAsync(new[] { session.UserId });
await Assert.ThrowsAsync <TaskCanceledException>(() => Task.WhenAll(statusTask1, statusTask2));
}
public async Task ShouldFollowStatusUpdate()
{
var session1 = await _client.AuthenticateCustomAsync($"{Guid.NewGuid()}");
var session2 = await _client.AuthenticateCustomAsync($"{Guid.NewGuid()}");
var completer = new TaskCompletionSource <IStatusPresenceEvent>();
_socket.OnStatusPresence += (sender, presence) => completer.SetResult(presence);
await _socket.ConnectAsync(session1);
await _socket.FollowUsersAsync(new[] { session2.UserId });
var socket2 = _client.CreateWebSocket();
await socket2.ConnectAsync(session2, default(CancellationToken), true);
await socket2.UpdateStatusAsync("online");
var result = await completer.Task;
Assert.NotNull(result);
Assert.That(result.Joins.Count(p => p.UserId.Equals(session2.UserId)), Is.EqualTo(1));
await socket2.DisconnectAsync();
}
