public void TestCompareEntityNotEqual()
{
Customer customer = new Customer { CustomerID = "ALFKI" };
Assert.AreEqual(90, this.Northwind.List<Customer>().Where(c => c != customer).Count());
}
public void TestCompareEntityEqual()
{
Customer customer = new Customer { CustomerID = "ALFKI" };
var list = this.Northwind.List<Customer>().Where(c => c == customer).ToList();
Assert.AreEqual(1, list.Count);
Assert.AreEqual("ALFKI", list[0].CustomerID);
}