/* $Id$ */ // This class runs the test preprocessor // It uses AliTestShuttle to simulate a full Shuttle process // The input data is created in the functions // CreateDCSAliasMap() creates input that would in the same way come from DCS // ReadDCSAliasMap() reads from a file // CreateInputFilesMap() creates a list of local files, that can be accessed by the shuttle void TestZDCPreprocessor(const char* runType="PHYSICS") { // load library gSystem->Load("libTestShuttle.so"); // create AliTestShuttle instance // The parameters are run, startTime, endTime AliTestShuttle* shuttle = new AliTestShuttle(0, 0, 1); // TODO if needed, change location of OCDB and Reference test folders // by default they are set to $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB and TestReference //AliTestShuttle::SetMainCDB("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB"); AliTestShuttle::SetMainCDB("local://$ALICE_ROOT/OCDB"); //AliTestShuttle::SetMainCDB("alien://folder=/alice/data/2009/OCDB/"); AliTestShuttle::SetMainRefStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestReference"); printf("\n Test OCDB storage Uri: %s\n", AliShuttleInterface::GetMainCDB().Data()); printf(" Test Reference storage Uri: %s\n\n", AliShuttleInterface::GetMainRefStorage().Data()); // TODO(1) // // The shuttle can read DCS data, if the preprocessor should be tested to process DCS data, // some fake data has to be created. // // The "fake" input data can be taken using either (a) or (b): // (a) data from a file: Use ReadDCSAliasMap() // the format of the file is explained in ReadDCSAliasMap() // To use it uncomment the following line: // //TMap* dcsAliasMap = ReadDCSAliasMap(); // // (b) generated in this macro: Use CreateDCSAliasMap() and its documentation // To use it uncomment the following line: // TMap* dcsAliasMap = CreateDCSAliasMap(); dcsAliasMap->Print(""); //WriteDCSAliasMap(); // now give the alias map to the shuttle shuttle->SetDCSInput(dcsAliasMap); // TODO(2) // // The shuttle can also process files that originate from DCS, DAQ and HLT. // To test it, we provide some local files and locations where these would be found when // the online machinery would be there. // In real life this functions would be produces by the sub-detectors // calibration programs in DCS, DAQ or HLT. These files can then be retrieved using the Shuttle. // // Files are added with the function AliTestShuttle::AddInputFile. The syntax is: // AddInputFile(, , , , ) // In this example we add a file originating from the GDC with the id PEDESTALS // Three files originating from different LDCs but with the same id are also added // Note that the test preprocessor name is TPC. The name of the detector's preprocessor must follow // the "online" naming convention ALICE-INT-2003-039. // shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "PEDESTALDATA", "LDC", "ZDCPedestal.dat"); shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "PEDESTALHISTOS", "LDC", "ZDCPedHisto.root"); // shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "LASERDATA", "LDC", "ZDCLaserCalib.dat"); shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "LASERHISTOS", "LDC", "ZDCLaserHisto.root"); // shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "EMDENERGYCALIB", "LDC", "ZDCEnergyCalib.dat"); shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "EMDTOWERCALIB", "LDC", "ZDCTowerCalib.dat"); // shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "MBCALIB", "LDC", "ZDCMBCalib.root"); // shuttle->AddInputFile(AliTestShuttle::kDAQ, "ZDC", "MAPPING", "MON", "ZDCChMapping.dat"); // TODO(3) // // The shuttle can read run type stored in the DAQ logbook. // To test it, we must provide the run type manually. They will be retrieved in the preprocessor // using GetRunType function. shuttle->SetInputRunType(runType); // TODO(4) // // The shuttle can read run parameters stored in the DAQ run logbook. // To test it, we must provide the run parameters manually. They will be retrieved in the preprocessor // using GetRunParameter function. // In real life the parameters will be retrieved automatically from the run logbook; shuttle->AddInputRunParameter("beamType", "A-A"); shuttle->AddInputRunParameter("beamEnergy", "1380"); //shuttle->AddInputRunParameter("beamType", "p-p"); shuttle->AddInputRunParameter("totalEvents", "1000"); shuttle->AddInputRunParameter("NumberOfGDCs", "1"); // TODO(5) NEW! // // This is for preprocessor that require data from HLT. // Since HLT may be switched off, the preprocessor should first query the Run logbook where // the HLT status is stored. SHUTTLE implements a shortcut function (GetHLTStatus) that returns // a bool directly. 1 = HLT ON, 0 = HLT OFF // Bool_t hltStatus=kFALSE; shuttle->SetInputHLTStatus(hltStatus); // TODO(6) // // The shuttle can query condition parameters valid from the current run from the OCDB // To test it, we must first store the object into the OCDB. It will be retrieved in the preprocessor // using GetFromOCDB function. /*TObjString obj("This is a condition parameter stored in OCDB"); AliCDBId id("ZDC/Calib/Data", 0, AliCDBRunRange::Infinity()); AliCDBMetaData md; AliCDBEntry entry(&obj, id, &md); shuttle->AddInputCDBEntry(&entry); */ // TODO(6) // Create the preprocessor that should be tested, it registers itself automatically to the shuttle AliPreprocessor* test = new AliZDCPreprocessor(shuttle); shuttle->Print(); // Test the preprocessor shuttle->Process(); //printf(" Back to test macro: final checks! \n"); // TODO(7) // In the preprocessor AliShuttleInterface::Store should be called to put the final // data to the CDB. To check if all went fine have a look at the files produced in // $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB//SHUTTLE/Data // // Check the file which should have been created AliCDBEntry* chkEntry0 = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB()) ->Get("ZDC/Calib/ChMap", 0); TString str(runType); AliCDBEntry* chkEntry1; if((str.CompareTo("STANDALONE_PEDESTAL")) == 0) chkEntry1 = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB()) ->Get("ZDC/Calib/Pedestals", 0); else if((str.CompareTo("STANDALONE_LASER")) == 0) chkEntry1 = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB()) ->Get("ZDC/Calib/LaserCalib", 0); else if((str.CompareTo("CALIBRATION_EMD")) == 0) chkEntry1 = AliCDBManager::Instance()->GetStorage(AliShuttleInterface::GetMainCDB()) ->Get("ZDC/Calib/EnergyCalib", 0); if(!chkEntry0){ printf("No file in ZDC/Calib/ChMap\n"); return; } if(!chkEntry1){ if((str.CompareTo("STANDALONE_PEDESTAL")) == 0) printf("No file in ZDC/Calib/Pedestal\n"); else if((str.CompareTo("STANDALONE_LASER")) == 0) printf("No file in ZDC/Calib/LaserCalib\n"); else if((str.CompareTo("CALIBRATION_EMD")) == 0) printf("No file in ZDC/Calib/EnergyCalib\n"); return; } /*AliTestDataDCS* output = dynamic_cast (chkEntry1->GetObject()); // If everything went fine, draw the result if (output) output->Draw();*/ } TMap* CreateDCSAliasMap() { // Creates a DCS structure // The structure is the following: // TMap (key --> value) // --> // is a string // is a TObjArray of AliDCSValue // An AliDCSValue consists of timestamp and a value in form of a AliSimpleValue // In this example 6 aliases exists: DCSAlias1 ... DCSAlias6 // Each contains 1000 values randomly generated by TRandom::Gaus + 5*nAlias TMap* aliasMap = new TMap; aliasMap->SetOwner(1); TRandom random; TString aliasNames[28]; // ******************************** alignment values aliasNames[0] = "ZDC_ZNA_POS.actual.position"; aliasNames[1] = "ZDC_ZPA_POS.actual.position"; aliasNames[2] = "ZDC_ZNC_POS.actual.position"; aliasNames[3] = "ZDC_ZPC_POS.actual.position"; // for(int nAlias=0; nAlias<4; nAlias++){ TObjArray* valueSet = new TObjArray; valueSet->SetOwner(1); TString aliasName = aliasNames[nAlias]; //printf("\n\n alias: %s\n\n",aliasName.Data()); Float_t simVal = (Float_t) (random.Rndm()*0.025+random.Rndm()*0.1); int timeStamp1[5] = {0,500,1000,1500,2000}; for(int i=0;i<5;i++){ AliDCSValue* dcsVal = new AliDCSValue(simVal, timeStamp1[i]); //printf("%s\n",dcsVal->ToString()); valueSet->Add(dcsVal); } aliasMap->Add(new TObjString(aliasName), valueSet); } // ******************************** HV values aliasNames[4] = "ZDC_ZNA_HV0.actual.vMon"; aliasNames[5] = "ZDC_ZNA_HV1.actual.vMon"; aliasNames[6] = "ZDC_ZNA_HV2.actual.vMon"; aliasNames[7] = "ZDC_ZNA_HV3.actual.vMon"; aliasNames[8] = "ZDC_ZNA_HV4.actual.vMon"; // aliasNames[9] = "ZDC_ZPA_HV0.actual.vMon"; aliasNames[10] = "ZDC_ZPA_HV1.actual.vMon"; aliasNames[11] = "ZDC_ZPA_HV2.actual.vMon"; aliasNames[12] = "ZDC_ZPA_HV3.actual.vMon"; aliasNames[13] = "ZDC_ZPA_HV4.actual.vMon"; // aliasNames[14] = "ZDC_ZNC_HV0.actual.vMon"; aliasNames[15] = "ZDC_ZNC_HV1.actual.vMon"; aliasNames[16] = "ZDC_ZNC_HV2.actual.vMon"; aliasNames[17] = "ZDC_ZNC_HV3.actual.vMon"; aliasNames[18] = "ZDC_ZNC_HV4.actual.vMon"; // aliasNames[19] = "ZDC_ZPC_HV0.actual.vMon"; aliasNames[20] = "ZDC_ZPC_HV1.actual.vMon"; aliasNames[21] = "ZDC_ZPC_HV2.actual.vMon"; aliasNames[22] = "ZDC_ZPC_HV3.actual.vMon"; aliasNames[23] = "ZDC_ZPC_HV4.actual.vMon"; // aliasNames[24] = "ZDC_ZEM_HV0.actual.vMon"; aliasNames[25] = "ZDC_ZEM_HV1.actual.vMon"; // aliasNames[26] = "ZDC_REFA_HV.actual.vMon"; aliasNames[27] = "ZDC_REFC_HV.actual.vMon"; // for(int nAlias=4;nAlias<28;nAlias++){ // if(nAlias<14 || nAlias>18){ TObjArray* valueSet = new TObjArray; valueSet->SetOwner(1); TString aliasName = aliasNames[nAlias]; //printf("\n\n alias: %s\n\n",aliasName.Data()); for(int timeStamp=0;timeStamp<=2000;timeStamp+=500){ Float_t simVal = (Float_t) (random.Gaus()*600.+1800.); AliDCSValue* dcsVal = new AliDCSValue(simVal, timeStamp); //printf("%s\n",dcsVal->ToString()); valueSet->Add(dcsVal); } aliasMap->Add(new TObjString(aliasName), valueSet); // } } return aliasMap; } TMap* ReadDCSAliasMap() { // Open a file that contains DCS input data // The CDB framework is used to open the file, this means the file is located // in $ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB//DCS/Data // The file contains an AliCDBEntry that contains a TMap with the DCS structure. // An explanation of the structure can be found in CreateDCSAliasMap() AliCDBManager *manager = AliCDBManager::Instance(); AliCDBStorage *sto = manager->GetStorage("local://$ALICE_ROOT/SHUTTLE/TestShuttle/TestCDB/"); AliCDBId id("ZDC/DCS/Data",0,999999999); AliCDBEntry *entry = sto->Get("ZDC/DCS/Data", 0); if(!entry) printf("TestZDCPreprocessor.C -> ERROR! No entry found as DCS Map! \n"); return dynamic_cast (entry->GetObject()); } void WriteDCSAliasMap() { // This writes the output from CreateDCSAliasMap to a CDB file TMap* dcsAliasMap = CreateDCSAliasMap(); AliCDBMetaData metaData; metaData.SetBeamPeriod(0); metaData.SetResponsible("Chiara Oppedisano"); metaData.SetComment("Test object for TestZDCPreprocessor.C"); AliCDBId id("ZDC/DCS/Data", 0, 999999999); // initialize location of CDB AliCDBManager::Instance()->SetDefaultStorage("local://$ALICE_ROOT/OCDB/SHUTTLE/TestShuttle/TestCDB"); AliCDBManager::Instance()->Put(dcsAliasMap, id, &metaData); }