public void TestFile()
{
// FilePath "C:\\Temp\\Historian\\635287587300536177-Stage1-d559e63e-d938-46a9-8d57-268f7c8ba194.d2" string
//635329017197429979-Stage1-38887e11-4097-4937-b269-ce4037157691.d2
//using (var file = SortedTreeFile.OpenFile(@"C:\Temp\Historian\635287587300536177-Stage1-d559e63e-d938-46a9-8d57-268f7c8ba194.d2", true))
using (SortedTreeFile file = SortedTreeFile.OpenFile(@"C:\Archive\635329017197429979-Stage1-38887e11-4097-4937-b269-ce4037157691.d2", true))
//using (var file = SortedTreeFile.OpenFile(@"C:\Temp\Historian\635255664136496199-Stage2-6e758046-b2af-40ff-ae4e-85cd0c0e4501.d2", true))
using (SortedTreeTable <HistorianKey, HistorianValue> table = file.OpenTable <HistorianKey, HistorianValue>())
using (SortedTreeTableReadSnapshot <HistorianKey, HistorianValue> reader = table.BeginRead())
{
SortedTreeScannerBase <HistorianKey, HistorianValue> scanner = reader.GetTreeScanner();
scanner.SeekToStart();
scanner.TestSequential().Count();
HistorianKey key = new HistorianKey();
HistorianValue value = new HistorianValue();
int x = 0;
scanner.Peek(key, value);
while (scanner.Read(key, value) && x < 10000)
{
System.Console.WriteLine(key.PointID);
x++;
scanner.Peek(key, value);
}
scanner.Count();
}
}
public void TestTwoFiles()
{
MemoryPoolTest.TestMemoryLeak();
ArchiveList <HistorianKey, HistorianValue> list = new ArchiveList <HistorianKey, HistorianValue>(null);
HistorianKey key1 = new HistorianKey();
HistorianKey key2 = new HistorianKey();
HistorianValue value1 = new HistorianValue();
HistorianValue value2 = new HistorianValue();
SortedTreeTable <HistorianKey, HistorianValue> master = CreateTable();
SortedTreeTable <HistorianKey, HistorianValue> table1 = CreateTable();
SortedTreeTable <HistorianKey, HistorianValue> table2 = CreateTable();
AddData(master, 100, 100, 100);
AddData(table1, 100, 100, 100);
AddData(master, 101, 100, 100);
AddData(table2, 101, 100, 100);
using (ArchiveListEditor <HistorianKey, HistorianValue> editor = list.AcquireEditLock())
{
editor.Add(table1);
editor.Add(table2);
}
using (SortedTreeTableReadSnapshot <HistorianKey, HistorianValue> masterRead = master.BeginRead())
{
SortedTreeScannerBase <HistorianKey, HistorianValue> masterScan = masterRead.GetTreeScanner();
masterScan.SeekToStart();
TreeStreamSequential <HistorianKey, HistorianValue> masterScanSequential = masterScan.TestSequential();
using (SequentialReaderStream <HistorianKey, HistorianValue> sequencer = new SequentialReaderStream <HistorianKey, HistorianValue>(list))
{
TreeStreamSequential <HistorianKey, HistorianValue> scanner = sequencer.TestSequential();
while (scanner.Read(key1, value1))
{
if (!masterScanSequential.Read(key2, value2))
{
throw new Exception();
}
if (!key1.IsEqualTo(key2))
{
throw new Exception();
}
if (!value1.IsEqualTo(value2))
{
throw new Exception();
}
}
if (masterScan.Read(key2, value2))
{
throw new Exception();
}
}
}
master.Dispose();
list.Dispose();
MemoryPoolTest.TestMemoryLeak();
}