Tests.SortExpressionTests.CanParseDirections C# (CSharp) Method

        public void CanParseDirections()
        {
            SortExpression x = "A";
            Assert.IsFalse(x.Descending);

            x = "A ASC";
            Assert.IsFalse(x.Descending);

            x = "A asc";
            Assert.IsFalse(x.Descending);

            x = "A ASCENDING";
            Assert.IsFalse(x.Descending);

            x = "A ascending";
            Assert.IsFalse(x.Descending);

            x = "A DESC";
            Assert.IsTrue(x.Descending);

            x = "A desc";
            Assert.IsTrue(x.Descending);

            x = "A DESCENDING";
            Assert.IsTrue(x.Descending);

            x = "A descending";
            Assert.IsTrue(x.Descending);
        }