public void GetListContetnTest()
{
ICatalog catalog = new Catalog();
catalog.Add(new Content(ContentType.Book, new string[]{"Intro c#", "S.Nakov",
"12763892", "http://www.introprogramming.info"}));
catalog.Add(new Content(ContentType.Application, new string[]{"Firefox v.11.0",
"Mozilla", "16148072", "http://www.mozilla.org"}));
catalog.Add(new Content(ContentType.Song, new string[]{"One",
"Metallica", "8771120", "http://goo.gl/dIkth7gs"}));
catalog.Add(new Content(ContentType.Movie, new string[]{"The Secret",
"Drew Heriot, Sean Byrne & others (2006)", "832763834", "http://t.co/dNV4d"}));
catalog.Add(new Content(ContentType.Movie, new string[]{"One",
"James Wong (2001)", "969763002", "http://www.imdb.com/title/tt0267804/"}));
var list = catalog.GetListContent("Intro c#", 1).GetEnumerator();
IContent expected = new Content(ContentType.Book, new string[]{"Intro c#", "S.Nakov",
"12763892", "http://www.introprogramming.info"});
list.MoveNext();
Assert.IsTrue(expected.CompareTo(list.Current) == 0);
}
