TestConfig2.py

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from GaudiConfig2 import Configurables as C, Configurable, mergeConfigs
 
 
def setUpAlgorithms():
    algorithms = [
        C.GaudiHistoAlgorithm('SimpleHistos', HistoPrint=True, OutputLevel=3),
    ]
    app = C.ApplicationMgr(TopAlg=algorithms)
    return algorithms + [app]
 
 
def configureTiming():
    return [C.AuditorSvc('AuditorSvc', Auditors=['ChronoAuditor'])]
 
 
def setFakeEvents(nevt):
    return [C.ApplicationMgr(EvtMax=nevt, EvtSel='NONE')]
 
 
def histogramWriting(filename):
    return [
        C.ApplicationMgr(HistogramPersistency='ROOT'),
        C.RootHistCnv.PersSvc('RootHistSvc', OutputFile=filename),
        C.HistogramSvc(
            'HistogramDataSvc',
            OutputLevel=2,
            Input=["InFile DATAFILE='../data/input.hbook' TYP='HBOOK'"])
    ]
 
 
def adjustLogLevels(config):
    config['ApplicationMgr'].TopAlg[0].OutputLevel = 2
    return config
 
 
def main(nevt=50000, outfile='histo-c2.root', OutputLevel=3):
    msgSvc = C.MessageSvc(OutputLevel=3)
    app = C.ApplicationMgr(MessageSvcType=msgSvc)
    app.ExtSvc = ["Gaudi::Monitoring::MessageSvcSink"]
    return adjustLogLevels(
        mergeConfigs([app, msgSvc], setUpAlgorithms(), configureTiming(),
                     setFakeEvents(nevt), histogramWriting(outfile)))