public async Task EndTournamentAsync()
{
await this.DoReadWriteActionOnCurrentTournamentAsync(
currentTournament => this.CleanupTournamentArtifactsAsync(currentTournament));
TournamentsManager manager = this.GlobalManager.GetOrAdd(this.Context.Guild.Id, CreateTournamentsManager);
if (!manager.TryClearCurrentTournament())
{
this.Logger.Debug("Tournament cleanup failed");
await this.SendChannelMessage(BotStrings.TournamentWasNotRemoved);
return;
}
this.Logger.Debug("Tournament cleanup finished");
}
public void TryClearCurrentTournament()
{
const string otherTournamentName = DefaultTournamentName + "2";
TournamentsManager manager = new TournamentsManager()
{
GuildId = 1
};
TournamentState state = new TournamentState(1, DefaultTournamentName);
TournamentState otherState = new TournamentState(1, otherTournamentName);
manager.AddOrUpdateTournament(DefaultTournamentName, state, (name, oldState) => oldState);
manager.AddOrUpdateTournament(otherTournamentName, otherState, (name, oldState) => oldState);
Assert.IsTrue(
manager.TrySetCurrentTournament(DefaultTournamentName, out string errorMessage),
"Couldn't set current tournament initially.");
Assert.IsTrue(manager.TryClearCurrentTournament(), "Couldn't clear current tournament.");
// TrySetCurrentTournament should work again if we've just cleared it.
Assert.IsTrue(
manager.TrySetCurrentTournament(otherTournamentName, out errorMessage),
"Couldn't set current tournament after clearing it.");
}