Function UNIT_TEST

libs/map/map_tests/gps_track_test.cpp:80–144

seconds const kWaitForCallbackTimeout = seconds(5);

UNIT_TEST(GpsTrack_Simple)
{
  string const filePath = GetGpsTrackFilePath();
  SCOPE_GUARD(gpsTestFileDeleter, bind(FileWriter::DeleteFileX, filePath));
  FileWriter::DeleteFileX(filePath);

  time_t const t = system_clock::to_time_t(system_clock::now());
  double const timestamp = t;
  LOG(LINFO, ("Timestamp", ctime(&t), timestamp));

  size_t const writeItemCount = 50000;

  vector<location::GpsInfo> points;
  points.reserve(writeItemCount);
  for (size_t i = 0; i < writeItemCount; ++i)
    points.emplace_back(Make(timestamp + i, ms::LatLon(-90.0 + i, -180.0 + i), 10 + i));

  // Store points
  {
    GpsTrack track(filePath);

    track.AddPoints(points);

    GpsTrackCallback callback;

    track.SetCallback(bind(&GpsTrackCallback::OnUpdate, &callback, placeholders::_1, placeholders::_2));

    TEST(callback.WaitForCallback(kWaitForCallbackTimeout), ());

    TEST_EQUAL(callback.m_toRemove.first, GpsTrack::kInvalidId, ());
    TEST_EQUAL(callback.m_toRemove.second, GpsTrack::kInvalidId, ());
    TEST_EQUAL(callback.m_toAdd.size(), writeItemCount, ());
    for (size_t i = 0; i < writeItemCount; ++i)
    {
      TEST_EQUAL(i, callback.m_toAdd[i].first, ());
      TEST_EQUAL(points[i].m_timestamp, callback.m_toAdd[i].second.m_timestamp, ());
      TEST_EQUAL(points[i].m_speed, callback.m_toAdd[i].second.m_speed, ());
      TEST_EQUAL(points[i].m_latitude, callback.m_toAdd[i].second.m_latitude, ());
      TEST_EQUAL(points[i].m_longitude, callback.m_toAdd[i].second.m_longitude, ());
    }
  }

  // Restore points
  {
    GpsTrack track(filePath);

    GpsTrackCallback callback;

    track.SetCallback(bind(&GpsTrackCallback::OnUpdate, &callback, placeholders::_1, placeholders::_2));

    TEST(callback.WaitForCallback(kWaitForCallbackTimeout), ());

    TEST_EQUAL(callback.m_toRemove.first, GpsTrack::kInvalidId, ());
    TEST_EQUAL(callback.m_toRemove.second, GpsTrack::kInvalidId, ());
    TEST_EQUAL(callback.m_toAdd.size(), writeItemCount, ());
    for (size_t i = 0; i < writeItemCount; ++i)
    {
      TEST_EQUAL(i, callback.m_toAdd[i].first, ());