testValueMonitor.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.
 
#define BOOST_TEST_MODULE Test ValueMonitor
#define BOOST_TEST_MAIN
#define BOOST_TEST_DYN_LINK
#include <boost/test/unit_test.hpp>
#include "CommonUtils/ValueMonitor.h"
#include <TRandom.h>
 
using namespace o2;
 
BOOST_AUTO_TEST_CASE(ValueMonitor_test)
{
  utils::ValueMonitor m("foo.root");
  for (int i = 0; i < 100000; ++i) {
    double x = gRandom->Gaus(0, 10) * 10;
    m.Collect<float>("x", (float)x);
    m.Collect<int>("xi", (int)x * 20);
  }
}