public void AddStandard_Valid_Added()
        {
            var expected = new StandardColumnDefinition(ColumnName, SqlDbType.DateTime);

            var actual = columns.AddStandard(ColumnName, SqlDbType.DateTime);

            Assert.AreEqual(1, columns.Count);
            Assert.AreEqual(expected, actual);
        }
        public void EqualsWrongTypeCompare()
        {
            ColumnDefinition other = new StandardColumnDefinition("D1", SqlDbType.DateTime);

            bool actual = column.Equals(other);

            Assert.IsFalse(actual);
        }