get_sequence_elements_t.cc

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#define BOOST_TEST_MODULE (get sequence elements test)

#include "boost/test/unit_test.hpp"
#include "fhiclcpp/ParameterSet.h"

#include <vector>

using namespace fhicl;
using namespace std;

struct SampleConfigFixture {
  SampleConfigFixture();
  ParameterSet pset;
};

SampleConfigFixture::SampleConfigFixture()
{
  cet::filepath_lookup policy("FHICL_FILE_PATH");
  std::string cfg_in("Sample.cfg");
  pset = ParameterSet::make(cfg_in, policy);
}

BOOST_FIXTURE_TEST_SUITE(sampleConfig, SampleConfigFixture)

BOOST_AUTO_TEST_CASE(element_lookup)
{
  BOOST_TEST(pset.get<int>("g[0]") == 1);
  BOOST_TEST(pset.get<int>("h[0].h1") == 12);
  BOOST_TEST(pset.get<int>("m[0]") == -1);
  BOOST_TEST(pset.get<int>("vv[0][1]") == 2);

  BOOST_TEST(pset.get<std::string>("h[1].h2") == "h2");
}

BOOST_AUTO_TEST_CASE(element_container_lookup)
{
  auto const vec0 = pset.get<std::vector<int>>("vv[0]");
  std::vector const ref0{1, 2, 3};
  BOOST_TEST(vec0 == ref0);

  auto vec1 = pset.get<std::vector<int>>("vv[1]");
  std::vector const ref1{2, 3, 4};
  BOOST_TEST(vec1 == ref1);
}

BOOST_AUTO_TEST_SUITE_END()