public void TestXmlLoad()
{
var db = XmlLoader.LoadBuildingsXml();
Assert.IsNotNull(db);
Assert.AreEqual(367, db.Items.Length);
var craft = db.Items.OfType <craftBuilding>();
Assert.AreEqual(135, craft.Count());
var buildings = craft.Where(x => x.tier == 8 && x.favoritedish != null && x.craftingitemlist != null && x.craftingitemlist[0].craftitem != null).ToArray();
Assert.AreEqual(13, buildings.Length);
// Assert.AreEqual(8, craft.Select(x=>x.tier).Distinct().Count());
}