PhysicsAnalysis/Columnar/ColumnarTestFixtures/ColumnarTestFixtures/Configuration.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/

 
 
#ifndef COLUMNAR_TEST_FIXTURES_CONFIGURATION_H
#define COLUMNAR_TEST_FIXTURES_CONFIGURATION_H
 
#include <chrono>
#include <string>
#include <vector>
#include <utility>
 
namespace asg
{
  class AsgTool;
}
 
namespace columnar
{
  namespace TestUtils
  {
 
    struct UserConfiguration final
    {
      // the target time to run a given tool
      std::chrono::seconds targetTime = std::chrono::seconds(5);
 
      // the number of events per batch in columnar mode
      unsigned int batchSize = 1000;
 
      // whether to run the tool a second time to get a "warm" cache measurement
      bool runToolTwice = false;
 
      // whether to skip all shallow copies in xAOD array mode
      bool skipShallowCopies = false;

      bool measureNonAccessForEmpty = false;
 

      void loadFromFile (const std::string& filename);

      static UserConfiguration fromEnvironment ();
    };
 
 
 
    class IXAODToolCaller;

    struct TestDefinition final
    {
      asg::AsgTool *tool = nullptr;

      std::string name = {};

      IXAODToolCaller *xAODToolCaller = nullptr;

      std::vector<std::pair<std::string,std::string>> containerRenames = {};

      std::string sysName = {};

      std::vector<std::string> metTermNames = {};
    };
  }
}
 
#endif