public void AddNewRowThrowsNotSupported()
        {
            FeatureProvider        data   = DataSourceHelper.CreateFeatureDatasource(_factories.GeoFactory);
            FeatureDataTable       table  = new FeatureDataTable(_factories.GeoFactory);
            FeatureQueryExpression query  = FeatureQueryExpression.Intersects(data.GetExtents());
            IFeatureDataReader     reader = data.ExecuteFeatureQuery(query);

            table.Load(reader, LoadOption.OverwriteChanges, null);
            FeatureDataView view = new FeatureDataView(table);

            Assert.Throws <NotSupportedException>(delegate { view.AddNew(); });
        }