public static void AssertAlbums(IRestResponse restResponse) { // deserialize to Albums object var albums = Albums.FromJson(restResponse.Content); Assert.AreEqual(restResponse.StatusCode, System.Net.HttpStatusCode.OK); Assert.That(albums, Is.All.Not.Null); foreach (Albums album in albums) { int id = album.Id; string name = album.Name; string recordCompany = album.RecordCompany; Assert.That(id, Is.InstanceOf <int>()); Assert.That(name, Is.Not.Empty); Assert.That(name, Is.InstanceOf <string>()); Assert.That(recordCompany, Is.Not.Empty); Assert.That(recordCompany, Is.InstanceOf <string>()); } }