public void Handle(ProcessStarted @event)
{
string id = DailyActivity.GetIdFrom(@event.CreatedAt);
DailyActivity activity = GetOrCreateActivityEntity(id);
//execute change / update
activity.AddProcess(@event.ProcessId, @event.CreatedAt);
//save - persist?
repository.Save(activity);
}
public void Handle(ProcessEnded @event)
{
string id = DailyActivity.GetIdFrom(@event.CreatedAt);
DailyActivity activity = repository.Get(id); //should exist for this event
if (activity != null)
{
//execute change / update
activity.EndProcess(@event.ProcessId, @event.EndTime, @event.WithError);
//save - persist?
repository.Save(activity);
}
}
public void AddingAProcessIncrementsActiveCounter()
{
string id = DailyActivity.GetIdFrom(DateTime.UtcNow);
DailyActivity activity = new DailyActivity(id);
Guid processId = Guid.NewGuid();
DateTime startedAt = DateTime.UtcNow;
activity.AddProcess(processId, startedAt);
Assert.AreEqual(1, activity.ActiveProcesses);
Assert.AreEqual(1, activity.TotalProcessCount);
Assert.AreEqual(0, activity.CompletionCount);
Assert.AreEqual(0, activity.CompletedWithErrorCount);
}
public void CompletingAnExistingProcessDecrementsActiveCounter_ErrorCountIsNotZero()
{
string id = DailyActivity.GetIdFrom(DateTime.UtcNow);
DailyActivity activity = new DailyActivity(id);
Guid processId = Guid.NewGuid();
DateTime startedAt = DateTime.UtcNow.AddSeconds(-10);
activity.AddProcess(processId, startedAt);
DateTime endedAt = DateTime.UtcNow;
activity.EndProcess(processId, endedAt, true);
Assert.AreEqual(0, activity.ActiveProcesses);
Assert.AreEqual(1, activity.TotalProcessCount);
Assert.AreEqual(1, activity.CompletionCount);
Assert.AreEqual(1, activity.CompletedWithErrorCount);
}
public void CanCreateIdKeyFromDate(string expectedKey, int year, int month, int day, int hour, int min, int sec)
{
DateTime date = new DateTime(year, month, day, hour, min, sec);
Assert.AreEqual(expectedKey, DailyActivity.GetIdFrom(date));
}
