NLite.Data.Test.NorthwindExecutionTest.TestStringCompareTo C# (CSharp) Method

        public virtual void TestStringCompareTo()
        {
            var lt = db.Customers.Where(c => c.CustomerID == "ALFKI").Sum(c => c.City.CompareTo("Seattle"));
            var gt = db.Customers.Where(c => c.CustomerID == "ALFKI").Sum(c => c.City.CompareTo("Aaa"));
            var eq = db.Customers.Where(c => c.CustomerID == "ALFKI").Sum(c => c.City.CompareTo("Berlin"));
            AssertValue(-1, lt);
            AssertValue(1, gt);
            AssertValue(0, eq);
        }