public void TestDelete()
{
Jurk jurk = new Jurk()
{
Artikelnummer = 9999999, JurkId = 1
};
Jurk jurk2 = new Jurk()
{
Artikelnummer = 11111111, JurkId = 2
};
HoneyMoonShopContext context = new HoneyMoonShopContext();
context.Add(jurk);
context.Add(jurk2);
var mock = new Mock <IHoneymoonshopRepository>();
mock.Setup(x => x.DeleteJurk(jurk.JurkId));
BeheerController beheer = new BeheerController(mock.Object);
beheer.Delete(jurk.JurkId);
mock.Verify(f => f.DeleteJurk(jurk.JurkId));
}