public Command(CommandExecutor executor, string name)
{
if (executor == null) throw new ArgumentNullException("executor");
if (name == null) throw new ArgumentNullException("name");
this.executor = executor;
Name = name;
logDeExecucao = new LogEvent { Message = name };
}
public void CasoGrande()
{
var logEventPai = new LogEvent { Status = StatusLog.Success };
logEventPai.AdicionaFilho(new LogEvent
{
Status = StatusLog.Success,
Events = new List<LogEvent>
{
new LogEvent
{
Status = StatusLog.Warning
},
new LogEvent
{
Status = StatusLog.Success
}
}
});
logEventPai.AdicionaFilho(new LogEvent
{
Status = StatusLog.Success,
Events = new List<LogEvent>
{
new LogEvent
{
Status = StatusLog.Error
}
}
});
logEventPai.AdicionaFilho(new LogEvent
{
Status = StatusLog.Success,
Events = new List<LogEvent>
{
new LogEvent
{
Status = StatusLog.Success
}
}
});
Assert.AreEqual(StatusLog.Warning, logEventPai.Events[0].Status, "Primeiro filho deve ser Warning");
Assert.AreEqual(StatusLog.Error, logEventPai.Events[1].Status, "Segundo filho deve ser Error");
Assert.AreEqual(StatusLog.Success, logEventPai.Events[2].Status, "Terceiro filho deve ser Success");
Assert.AreEqual(StatusLog.Success, logEventPai.Events[2].Events[0].Status, "Filho do terceiro filho deve ser Success");
Assert.AreEqual(StatusLog.Error, logEventPai.Status, "Pai deve ser Error");
}
public void LogSemFilhosDeveTerOProprioStatus()
{
var logEvent = new LogEvent { Status = StatusLog.Success };
Assert.AreEqual(StatusLog.Success, logEvent.Status);
}
public void LogComFilhosComStatusErroOPaiTambemDeveSerErro()
{
//prescedência: Erro, Warning, Sucesso
var logWarning = new LogEvent {Status = StatusLog.Warning};
var logError = new LogEvent {Status = StatusLog.Error};
var logEventPai = new LogEvent { Status = StatusLog.Success };
logEventPai.AdicionaFilho(logError);
logEventPai.AdicionaFilho(logWarning);
Assert.AreEqual(StatusLog.Error, logEventPai.Status);
}
public void FilhoComWarningPaiDeveSerWarning()
{
var logEventPai = new LogEvent { Status = StatusLog.Success };
logEventPai.AdicionaFilho(new LogEvent { Status = StatusLog.Warning });
Assert.AreEqual(StatusLog.Warning, logEventPai.Status, "Pai deve ser Warning");
}
public void FilhoComErrorPaiDeveSerError()
{
var logEventPai = new LogEvent { Status = StatusLog.Success };
logEventPai.AdicionaFilho(new LogEvent { Status = StatusLog.Error });
Assert.AreEqual(StatusLog.Error, logEventPai.Status, "Pai deve ser Error");
}
private LogEvent PreencheDatas(LogEvent logEvent)
{
logEvent.DataFim = DateTime.Now;
logEvent.DataInicio = Events.Count > 0 ? Events[Events.Count - 1].DataFim : DataInicio;
return logEvent;
}
public void AtualizaStatus(LogEvent log)
{
if (!ConsolidaErros)
return;
switch (log.Status)
{
case StatusLog.Warning:
case StatusLog.Error:
Status = StatusLog.Warning;
break;
}
}
public void AdicionaFilho(LogEvent log)
{
AtualizaStatus(log);
if (Events == null)
{
Events = new List<LogEvent>();
}
Events.Add(PreencheDatas(log));
}
/// <summary>
/// Resets the command list
/// </summary>
protected void Reset()
{
Commands = new ICommand[0];
Log = new LogEvent{Message = Name};
}
public virtual bool Execute(Context context)
{
// Verify our parameters
if (context == null)
{
throw new ArgumentNullException();
}
if (Logger.IsDebugEnabled)
{
Logger.Debug(String.Format("{0} command(s) in chain.", Commands.Length));
}
Frozen = true;
bool saveResult = false;
SaveException = null;
Log = new LogEvent {Message = Name, DataInicio = DateTime.Now};
var stopWatch = new Stopwatch();
for (var i = 0; i < Commands.Length; i++)
{
if (StopExecution)
{
Logger.Debug("Stopping command...");
StopExecution = false;
break;
}
var command = Commands[i];
if (Logger.IsInfoEnabled)
{
Logger.Info(String.Format("{0}. Starting \"{1}\" execution.", i, command.Name));
}
try
{
stopWatch.Start();
saveResult = command.Execute(context);
if (saveResult)
{
break;
}
}
catch (Exception e)
{
Log.Status = StatusLog.Error;
Log.Message = command.Name + ": " + e.Message;
Logger.Error(String.Format("Exception during \"{0}\" execution.", command.Name), e);
SaveException = e;
if (PauseOnException)
{
throw;
// break;
}
}
finally
{
stopWatch.Stop();
Log.AdicionaFilho(command.GetLog());
if (Logger.IsInfoEnabled)
{
Logger.Info(String.Format("Finishing \"{0}\" execution in {1} seg.", command.Name, stopWatch.ElapsedMilliseconds / 1000.00));
}
}
}
Log.DataFim = DateTime.Now;
return (saveResult);
}
