public async void Insert_CruiseLine_And_Return_OK()
{
List <CruiseLine> items = new List <CruiseLine>();
using (StreamReader r = new StreamReader("cruise-lines.json")) { items = JsonConvert.DeserializeObject <List <CruiseLine> >(r.ReadToEnd()); }
CruiseRepository cruise = new CruiseRepository();
bool result = await cruise.InsertCruise(items);
Assert.True(result);
}