/// <summary>
/// Dbreeze instantiator
/// </summary>
/// <param name="dbreezeConfiguration"></param>
public DBreezeEngine(DBreezeConfiguration dbreezeConfiguration)
{
ConstructFromConfiguration(dbreezeConfiguration);
//if (Configuration != null)
// Configuration = dbreezeConfiguration;
////Setting up in backup DbreezeFolderName, there must be found at least TransJournal and Scheme.
////Configuration.Backup.SynchronizeBackup has more information
//if (Configuration.Backup.IsActive)
//{
// Configuration.Backup.DBreezeFolderName = Configuration.DBreezeDataFolderName;
// ////Running backup synchronization
// //Configuration.Backup.SynchronizeBackup();
//}
//MainFolder = Configuration.DBreezeDataFolderName;
//InitDb();
////Console.WriteLine("DBreeze notification: Don't forget in the dispose function of your DLL or main application thread");
////Console.WriteLine(" to dispose DBreeze engine: if(_engine != null) _engine.Dispose(); ");
////Console.WriteLine(" to get graceful finilization of all working threads! ");
}
/// <summary>
/// Dbreeze instantiator
/// </summary>
/// <param name="dbreezeConfiguration"></param>
public DBreezeEngine(DBreezeConfiguration dbreezeConfiguration)
{
ConstructFromConfiguration(dbreezeConfiguration);
//if (Configuration != null)
// Configuration = dbreezeConfiguration;
////Setting up in backup DbreezeFolderName, there must be found at least TransJournal and Scheme.
////Configuration.Backup.SynchronizeBackup has more information
//if (Configuration.Backup.IsActive)
//{
// Configuration.Backup.DBreezeFolderName = Configuration.DBreezeDataFolderName;
// ////Running backup synchronization
// //Configuration.Backup.SynchronizeBackup();
//}
//MainFolder = Configuration.DBreezeDataFolderName;
//InitDb();
////Console.WriteLine("DBreeze notification: Don't forget in the dispose function of your DLL or main application thread");
////Console.WriteLine(" to dispose DBreeze engine: if(_engine != null) _engine.Dispose(); ");
////Console.WriteLine(" to get graceful finilization of all working threads! ");
}
/// <summary>
/// Constructing Dbreeze from dbreezeConfiguration
/// </summary>
/// <param name="dbreezeConfiguration"></param>
internal void ConstructFromConfiguration(DBreezeConfiguration dbreezeConfiguration)
{
if (Configuration != null)
{
Configuration = dbreezeConfiguration;
}
else
{
throw new Exception("DBreeze.DBreezeEngine.DBreezeEngine: please supply DBreezeConfiguration");
}
//Setting up in backup DbreezeFolderName, there must be found at least TransJournal and Scheme.
//Configuration.Backup.SynchronizeBackup has more information
if (Configuration.Backup.IsActive)
{
Configuration.Backup.DBreezeFolderName = Configuration.DBreezeDataFolderName;
////Running backup synchronization
//Configuration.Backup.SynchronizeBackup();
}
if (dbreezeConfiguration.Storage == DBreezeConfiguration.eStorage.RemoteInstance && !RemoteEngine)
{
throw new Exception("DBreeze.DBreezeEngine.DBreezeEngine: remote instance must be initiated via new DBreezeRemoteEngine");
}
MainFolder = Configuration.DBreezeDataFolderName;
InitDb();
//Console.WriteLine("DBreeze notification: Don't forget in the dispose function of your DLL or main application thread");
//Console.WriteLine(" to dispose DBreeze engine: if(_engine != null) _engine.Dispose(); ");
//Console.WriteLine(" to get graceful finilization of all working threads! ");
}
/// <summary>
/// DBreezeRemoteEngine instantiator
/// </summary>
/// <param name="dbreezeConfiguration"></param>
public DBreezeRemoteEngine(DBreezeConfiguration dbreezeConfiguration)
{
if (dbreezeConfiguration == null)
throw new Exception("DBreeze.DbreezeRemoteEngine.DbreezeRemoteEngine: dbreezeConfiguration is NULL");
conf = dbreezeConfiguration;
this.RemoteEngine = true;
}
public DBreezeInstance(IPathProvider pathProvider)
{
var dbConf = new DBreezeConfiguration()
{
DBreezeDataFolderName = Path.Combine(pathProvider.BasePath, "DBR"),
Storage = DBreezeConfiguration.eStorage.DISK
};
this.engine = new DBreezeEngine(dbConf);
}
/// <summary>
/// DBreezeRemoteEngine instantiator
/// </summary>
/// <param name="dbreezeConfiguration"></param>
public DBreezeRemoteEngine(DBreezeConfiguration dbreezeConfiguration)
{
if (dbreezeConfiguration == null)
{
throw new Exception("DBreeze.DbreezeRemoteEngine.DbreezeRemoteEngine: dbreezeConfiguration is NULL");
}
conf = dbreezeConfiguration;
this.RemoteEngine = true;
}
/// <summary>
/// Constructing Dbreeze from dbreezeConfiguration
/// </summary>
/// <param name="dbreezeConfiguration"></param>
internal void ConstructFromConfiguration(DBreezeConfiguration dbreezeConfiguration)
{
if (Configuration != null)
Configuration = dbreezeConfiguration;
else
throw new Exception("DBreeze.DBreezeEngine.DBreezeEngine: please supply DBreezeConfiguration");
//Setting up in backup DbreezeFolderName, there must be found at least TransJournal and Scheme.
//Configuration.Backup.SynchronizeBackup has more information
if (Configuration.Backup.IsActive)
{
Configuration.Backup.DBreezeFolderName = Configuration.DBreezeDataFolderName;
////Running backup synchronization
//Configuration.Backup.SynchronizeBackup();
}
if (dbreezeConfiguration.Storage == DBreezeConfiguration.eStorage.RemoteInstance && !RemoteEngine)
throw new Exception("DBreeze.DBreezeEngine.DBreezeEngine: remote instance must be initiated via new DBreezeRemoteEngine");
MainFolder = Configuration.DBreezeDataFolderName;
InitDb();
//Console.WriteLine("DBreeze notification: Don't forget in the dispose function of your DLL or main application thread");
//Console.WriteLine(" to dispose DBreeze engine: if(_engine != null) _engine.Dispose(); ");
//Console.WriteLine(" to get graceful finilization of all working threads! ");
}
public void CreateDbOnFsAndInsertAndSelectObject() {
var conf = new DBreezeConfiguration {
DBreezeDataFolderName = this.path,
Storage = DBreezeConfiguration.eStorage.DISK
};
using (var engine = new DBreezeEngine(conf))
using (var tran = engine.GetTransaction()) {
var folder = new TestClass {
Name = "Name"
};
tran.Insert<int, DbCustomSerializer<TestClass>>("objects", 1, folder);
tran.Commit();
Assert.AreEqual("Name", (tran.Select<int, DbCustomSerializer<TestClass>>("objects", 1).Value.Get as TestClass).Name);
}
}
public void GetObjectListOnPersistedStorage() {
var conf = new DBreezeConfiguration {
DBreezeDataFolderName = this.persistentDBreezePath,
Storage = DBreezeConfiguration.eStorage.DISK
};
using (var engine = new DBreezeEngine(conf)) {
var storage = new FileTransmissionStorage(engine);
for (int i = 1; i <= 10; ++i) {
this.remoteFile.Setup(m => m.Id).Returns("RemoteObjectId" + i.ToString());
var obj = new FileTransmissionObject(TransmissionType.UPLOAD_NEW_FILE, this.localFile.Object, this.remoteFile.Object);
Assert.DoesNotThrow(() => storage.SaveObject(obj));
Assert.That(storage.GetObjectList().Count, Is.EqualTo(i));
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
}
using (var engine = new DBreezeEngine(conf)) {
var storage = new FileTransmissionStorage(engine);
for (int i = 1; i <= 10; ++i) {
Assert.That(storage.GetObjectList().First(foo => foo.LocalPath == this.localFile.Object.FullName && foo.RemoteObjectId == "RemoteObjectId" + i.ToString()), Is.Not.Null);
}
Assert.That(storage.GetObjectList().Count, Is.EqualTo(10));
}
}
/// <summary>
/// With backup
/// </summary>
public void StartTest()
{
lock (lockInitDb)
{
if (engine == null)
{
DBreezeConfiguration conf = new DBreezeConfiguration()
{
DBreezeDataFolderName = @"D:\temp\DBreezeTest\DBR1",
// DBreezeDataFolderName = @"E:\temp\DBreezeTest\DBR1",
// DBreezeDataFolderName = @"C:\tmp",
Storage = DBreezeConfiguration.eStorage.DISK,
// Storage = DBreezeConfiguration.eStorage.MEMORY,
//Backup = new Backup()
//{
// BackupFolderName = @"D:\temp\DBreezeTest\DBR1\Bup",
// IncrementalBackupFileIntervalMin = 30
//}
};
//conf.AlternativeTablesLocations.Add("t11",@"D:\temp\DBreezeTest\DBR1\INT");
//conf.AlternativeTablesLocations.Add("mem_*", String.Empty);
//conf.AlternativeTablesLocations.Add("t2", @"D:\temp\DBreezeTest\DBR1\INT");
//conf.AlternativeTablesLocations.Add("t*", @"D:\temp\DBreezeTest\DBR1\INT");
engine = new DBreezeEngine(conf);
}
}
// enumtest();
//MATRIX_BUILD();
// MATRIX_READOUT_V2();
// TestSecondaryIndexPreparation();
//TestNewStorageLayer();
// TestMemoryStorage();
//TestClosestToPrefix();
// testC6();
//testC7();
//testC8();
//testC9();
//testC10();
//testF_004();
// testF_003();
//testF_009();
// testF_010();
// testF_001();
//testC14();
//testC15();
//testC16();
//TestKrome();
//testF_002();
//TestSFI1();
//TestSFI2();
//TestMixedStorageMode();
//TestIterators();
//TestIteratorsv11();
//testbackwardwithStrings();
//TestBackUp();
//TestSelectBackwardStartWith_WRITE();
//TestSelectBackwardStartWith_READ();
//TR();
//NetworkTest();
//NetworkTestDisk();
Test_valueIsUsed();
}
public void NetworkTestDisk()
{
if (engine == null)
{
DBreezeConfiguration conf = new DBreezeConfiguration()
{
DBreezeDataFolderName = @"D:\temp\DBreezeTest\TestPuppy",
Storage = DBreezeConfiguration.eStorage.DISK,
};
engine = new DBreezeEngine(conf);
}
//using (var tran = engine.GetTransaction())
//{
// tran.Insert<int, string>("t1", 1, "dsfsfsdfsdfsdf");
// tran.Commit();
//}
using (var tran = engine.GetTransaction())
{
Console.WriteLine(tran.Count("t1"));
var row = tran.Select<int, string>("t1", 1);
if (row.Exists)
Console.WriteLine(row.Value);
}
}
// <summary>
///
/// </summary>
public void NetworkTest()
{
if (remoteEngine == null)
{
DBreezeConfiguration conf = new DBreezeConfiguration()
{
// DBreezeDataFolderName = @"D:\temp\DBreezeTest\DBR1",
DBreezeDataFolderName = @"TestPuppy", //Here must be folder name in protoected database, later we have to take care alternative locations.
Storage = DBreezeConfiguration.eStorage.RemoteInstance,
};
conf.RICommunicator = new RemoteInstanceCommunicator();
remoteEngine = new DBreezeRemoteEngine(conf);
}
//using (var tran = remoteEngine.GetTransaction())
//{
// for (int i = 1; i < 100000; i++)
// tran.Insert<int, string>("t1", i, "ds" + i);
// tran.Commit();
//}
using (var tran = remoteEngine.GetTransaction())
{
Console.WriteLine(tran.Count("t1"));
var row = tran.Select<int, string>("t1", 700);
if (row.Exists)
Console.WriteLine(row.Value);
}
}
