public void TestDeleteCustomerForNonExistingCustomer()
{
this.TestInsertCustomerNoResult();
var cust = new
{
CustomerID = "XX2",
CompanyName = "Company2",
ContactName = "Contact2",
City = "Seattle",
Country = "USA"
};
var result = db.Customers.Delete(cust);
AssertValue(0, result);
}