protected override async Task <U4Pair> RunProxiedDbDataAdapterAsync(List <TestTable> randomDataSource, FakeProxiedDbDataAdapter adapter)
{
using (DbCommandBuilder <FakeDbCommand> cmdBuilder = await adapter.CreateCommandBuilderAsync().ConfigureAwait(false))
{
DataSet dataSet = new DataSet();
// `.Fill` returns the number of rows in the first table, not any subsequent tables. Yes, that's silly.
Int32 rowsInFirstTable = await adapter.FillAsync(dataSet);
rowsInFirstTable.ShouldBe(40);
//
Dictionary <String, Int32> rowsModified = DataTableMethods.MutateDataSet(dataSet);
//
adapter.UpdateCommand = cmdBuilder.GetUpdateCommand();
adapter.UpdateCommand.NonQueryResultRowCountValue = (cmd) => DataTableMethods.GetUpdateStatementNonQueryResultRowCountValue(expectedTableName: "TODO", adapter, dataSet, cmd, rowsModified);
Int32 updatedRows = await adapter.Update4Async(dataSet, srcTable : "RandomDataTable_2");
// updatedRows.ShouldBe( rowsModified );
return(dataSet, rowsModified, updatedRows);
}
}