test_MergerTopologyHistosIntegrating.cxx

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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
#include "histosTopologyCommon.h"
 
o2::framework::WorkflowSpec defineDataProcessing(o2::framework::ConfigContext const&)
{
  constexpr size_t producersCount = 2;
 
  constexpr size_t binsCount = 10;
  constexpr double min = 0;
  constexpr double max = 10;
 
  o2::framework::WorkflowSpec specs;
 
  o2::framework::HistosMergerTestGenerator generator(std::array<float, 12>{0., 0., 1., 1., 0., 0., 2., 0., 0., 0., 0., 0.}, binsCount, min, max);
 
  const auto mergersInputs = generator.generateHistoProducers(specs, producersCount);
 
  generator.generateMergers(specs, mergersInputs, o2::mergers::InputObjectsTimespan::LastDifference);
 
  generator.generateChecker(specs);
 
  return specs;
}