public MediaTO ModifierMedia(MediaTO entity)
{
if (entity is null)
{
throw new ArgumentNullException(nameof(entity));
}
if (entity.Id <= 0)
{
throw new ArgumentException("Media To Update Invalid Id");
}
if (!context.Medias.Any(x => x.Id == entity.Id))
{
throw new KeyNotFoundException($"Update(MediaTO) Can't find media to update.");
}
var editedEntity = context.Medias.FirstOrDefault(e => e.Id == entity.Id);
if (editedEntity != default)
{
editedEntity = entity.ToEF();
}
context.SaveChanges();
return(editedEntity.ToTransferObject());
}
public void ToTEF_ProvidingNull_ThrowException()
{
//ARRANGE
MediaTO media = null;
//ACT
Assert.ThrowsException <ArgumentNullException>(() => media.ToEF());
}
public void ToEF_Successfull()
{
//ARRANGE
var media = new MediaTO {
Id = 1, Name = "Cendrillon", Type = MediaType.Film, Path = "C:/Films/Animation"
};
//ACT
var result = media.ToEF();
//Assert
Assert.AreEqual(media.Name, result.Name);
Assert.AreEqual(media.Id, result.Id);
Assert.AreEqual(media.Type, result.Type);
Assert.AreEqual(media.Path, result.Path);
}
public MediaTO CreerMedia(MediaTO entity)
{
if (entity is null)
{
throw new ArgumentNullException();
}
if (entity.Id != 0)
{
return(entity);
}
var entityEF = context.Medias.Add(entity.ToEF());
context.SaveChanges();
return(entityEF.ToTransferObject());
}