public void fill_data_set_uses_default_table_name_if_unspecified() { var dataSet = new DataSet(); using (var reader = CsvReader.FromCsvString("First,Second")) { reader.ReadHeaderRecord(); dataSet.Fill(reader); } Assert.Equal(1, dataSet.Tables.Count); Assert.Equal(DataExtensions.DefaultTableName, dataSet.Tables[0].TableName); }