public async Task PresencesInitializedWithConcurrentJoins()
{
const int numMembers = 5;
var leaderSession = await _client.AuthenticateCustomAsync($"{Guid.NewGuid()}");
var leaderSocket = Nakama.Socket.From(_client);
await leaderSocket.ConnectAsync(leaderSession);
var memberSessions = new ISession[numMembers];
var memberSockets = new Nakama.ISocket[numMembers];
IParty party = await leaderSocket.CreatePartyAsync(true, numMembers);
var memberPartyObjects = new IParty[numMembers];
int partyObjCounter = 0;
for (int i = 0; i < numMembers; i++)
{
memberSessions[i] = await _client.AuthenticateCustomAsync($"{Guid.NewGuid()}");
memberSockets[i] = (Nakama.Socket.From(_client));
await memberSockets[i].ConnectAsync(memberSessions[i]);
memberSockets[i].ReceivedParty += party => {
memberPartyObjects[partyObjCounter] = party;
Interlocked.Increment(ref partyObjCounter);
};
memberSockets[i].JoinPartyAsync(party.Id);
}
while (partyObjCounter < numMembers)
{
await Task.Delay(25);
}
// includes duplicates
var combinedPresences = memberPartyObjects.SelectMany(party => party.Presences);
foreach (var presence in combinedPresences)
{
Assert.False(string.IsNullOrEmpty(presence.UserId));
Assert.False(string.IsNullOrEmpty(presence.Username));
Assert.False(string.IsNullOrEmpty(presence.SessionId));
}
await leaderSocket.CloseAsync();
foreach (var memberSocket in memberSockets)
{
await memberSocket.CloseAsync();
}
}
