public Band Update(Band band)
{
band.NameError = "";
band.RowVersionError = "";
if (band.Name == "")
{
band.NameError = Errors.BandErrors.EmptyName;
return(band);
}
var otherBand = GetByName(band.Name);
if (otherBand != null && otherBand.ID != band.ID)
{
band.NameError = Errors.BandErrors.DuplicateName;
return(band);
}
var success = bandsAccess.Update(LogicToDB(band));
band = GetById(band.ID);
if (!success)
{
band.RowVersionError = Errors.BandErrors.ConcurrencyError;
}
return(band);
}
public void UpdateTest()
{
var band = bandsAccess.Get("")[0];
band.Name = "Music Band";
band.Description = "We play music.";
band.InviteMessage = "Join us.";
bandsAccess.Update(band);
band = bandsAccess.Get("")[0];
#region Assert
Assert.AreEqual("Music Band", band.Name);
Assert.AreEqual("We play music.", band.Description);
Assert.AreEqual("Join us.", band.InviteMessage);
#endregion
}