public void EFCanEditDvd()
{
var repo = new DvdRepositoryEF();
int dvdId = 2;
string title = "Edited dvd";
int releaseYear = 1900;
string directorName = "Edited director";
string ratingName = "R";
string notes = "This has been edited";
repo.Edit(dvdId, title, releaseYear, directorName, ratingName, notes);
GetDvds dvd = repo.GetById(2);
Assert.AreEqual(2, dvd.DvdId);
Assert.AreEqual(title, dvd.Title);
}