static async Task TestCustomer()
{
var custCtrl = new CustomersController();
var cust = new Customer()
{
Id = 0, Name = "Great America", State = "OH", IsNationalAccount = true, TotalSales = 7000
};
cust = await custCtrl.CreateAsync(cust);
var customers = await custCtrl.GetAllAsync();
var cust2 = await custCtrl.Get(1);
await custCtrl.Remove(2);
}
