public void CreateRollbackAndBegin()
{
using (var transaction = new Transaction(this.sesid))
{
Assert.IsTrue(transaction.IsInTransaction);
transaction.Rollback();
Assert.IsFalse(transaction.IsInTransaction);
transaction.Begin();
Assert.IsTrue(transaction.IsInTransaction);
}
}
protected override CrawlerQueueEntry PopImpl()
{
return m_EsentInstance.Cursor((session, dbid) =>
{
using (Transaction transaction = new Transaction(session))
{
using (Table table = new Table(session, dbid, EsentTableDefinitions.QueueTableName, OpenTableGrbit.None))
{
if (Api.TryMoveFirst(session, table))
{
byte[] data = Api.RetrieveColumn(session, table, dataColumn.columnid);
Api.JetDelete(session, table);
using (Table table2 = new Table(session, dbid, EsentTableDefinitions.GlobalsTableName, OpenTableGrbit.None))
{
Api.EscrowUpdate(session, table2, queueCountColumn.columnid, -1);
}
transaction.Commit(CommitTransactionGrbit.None);
return data.FromBinary<CrawlerQueueEntry>();
}
}
transaction.Rollback();
return null;
}
});
}
public void TestRollbackThrowsExceptionWhenDisposed()
{
var transaction = new Transaction(this.sesid);
transaction.Dispose();
transaction.Rollback();
}
public void TestDoubleTransactionRollbackThrowsException()
{
using (var transaction = new Transaction(this.sesid))
{
transaction.Rollback();
transaction.Rollback();
}
}
public void Rollback()
{
//_undoRedoSession.Rollback();
_dbTransaction.Rollback();
}