NLite.Data.Test.DateTimeTest.DateDiffMonth C# (CSharp) Method

        public virtual void DateDiffMonth()
        {
            DateTime dt = new DateTime(1997, 8, 25);
            DateTime dt1 = new DateTime(1996, 1, 15);
            var actual = db.Orders.Select(o => o.OrderDate == dt && SqlMethods.DateDiffMonth(o.OrderDate, dt1) == 19).FirstOrDefault();
            Assert.IsNotNull(actual);

            var item = db.Orders.Where(o => o.OrderDate == dt && SqlMethods.DateDiffMonth(dt1, o.OrderDate) == 19).FirstOrDefault();
            Assert.IsNotNull(item);
        }