public void GivenFinishedGood_WhenDeriving_ThenRequiredRelationsMustExist()
{
var builder = new FinishedGoodBuilder(this.DatabaseSession);
var finishedGood = builder.Build();
Assert.IsTrue(this.DatabaseSession.Derive().HasErrors);
this.DatabaseSession.Rollback();
builder.WithName("FinishedGood");
finishedGood = builder.Build();
Assert.IsFalse(this.DatabaseSession.Derive().HasErrors);
}