testRangeRef.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 TimeRangeRef class
#define BOOST_TEST_MAIN
#define BOOST_TEST_DYN_LINK
#include <boost/test/unit_test.hpp>
#include "CommonDataFormat/RangeReference.h"
#include <fairlogger/Logger.h>
 
namespace o2
{
 
// basic TimeStamp tests
BOOST_AUTO_TEST_CASE(RangeRef)
{
  int ent = 1000, nent = 5;
  o2::dataformats::RangeReference<int, int> rangeII(ent, nent);
  BOOST_CHECK_EQUAL(rangeII.getFirstEntry(), ent);
  rangeII.changeEntriesBy(nent);
  BOOST_CHECK_EQUAL(rangeII.getEntries(), 2 * nent);
 
  o2::dataformats::RangeRefComp<4> range4(ent, nent);
  BOOST_CHECK_EQUAL(range4.getFirstEntry(), ent);
  range4.changeEntriesBy(nent);
  BOOST_CHECK_EQUAL(range4.getEntries(), 2 * nent);
  LOG(info) << "MaxEntryID : " << range4.getMaxFirstEntry() << " MaxEntries: " << range4.getMaxEntries();
  BOOST_CHECK_EQUAL(range4.getMaxFirstEntry(), (0x1 << (32 - 4)) - 1);
  BOOST_CHECK_EQUAL(range4.getMaxEntries(), (0x1 << 4) - 1);
}
 
} // namespace o2