System.Data.Tests.DataColumnCollectionTest2.Indexer1_Index_Negative C# (CSharp) Method

        public void Indexer1_Index_Negative()
        {
            DataTable dt = DataProvider.CreateParentDataTable();

            try
            {
                DataColumn column = dt.Columns[-1];
                Assert.False(true);
            }
            catch (IndexOutOfRangeException ex)
            {
                // Cannot find column -1
                Assert.Equal(typeof(IndexOutOfRangeException), ex.GetType());
                Assert.Null(ex.InnerException);
                Assert.NotNull(ex.Message);
            }
        }