Deveel.Data.Sql.BooleanObjectTest.Convert_Null_ToNumber C# (CSharp) Method

        public void Convert_Null_ToNumber()
        {
            var obj = Field.BooleanNull;
            Assert.IsNotNull(obj);
            Assert.IsInstanceOf<SqlBoolean>(obj.Value);
            Assert.AreEqual(SqlNull.Value, obj.AsBoolean().Value);

            Field numObj = null;
            Assert.DoesNotThrow(() => numObj = obj.AsInteger());
            Assert.IsNotNull(numObj);
            Assert.IsTrue(numObj.IsNull);
            Assert.AreEqual(SqlNull.Value, numObj.Value);
        }