Repo created

libs/map/map_tests/gps_track_collection_test.cpp

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+#include "testing/testing.hpp"
+
+#include "map/gps_track_collection.hpp"
+
+#include "geometry/latlon.hpp"
+
+#include "base/logging.hpp"
+
+#include <chrono>
+#include <ctime>
+#include <map>
+#include <utility>
+
+namespace gps_track_collection_test
+{
+using namespace std::chrono;
+
+location::GpsInfo MakeGpsTrackInfo(double timestamp, ms::LatLon const & ll, double speed)
+{
+  location::GpsInfo info;
+  info.m_timestamp = timestamp;
+  info.m_speed = speed;
+  info.m_latitude = ll.m_lat;
+  info.m_longitude = ll.m_lon;
+  return info;
+}
+
+UNIT_TEST(GpsTrackCollection_Simple)
+{
+  time_t const t = system_clock::to_time_t(system_clock::now());
+  double const timestamp = t;
+  LOG(LINFO, ("Timestamp", ctime(&t), timestamp));
+
+  GpsTrackCollection collection;
+
+  std::map<size_t, location::GpsInfo> data;
+
+  for (size_t i = 0; i < 50; ++i)
+  {
+    auto info = MakeGpsTrackInfo(timestamp + i, ms::LatLon(-90 + i, -180 + i), i);
+    std::pair<size_t, size_t> addedIds = collection.Add({info});
+    TEST_EQUAL(addedIds.second, i, ());
+    data[addedIds.second] = info;
+  }
+
+  TEST_EQUAL(50, collection.GetSize(), ());
+
+  collection.ForEach([&data](location::GpsInfo const & info, size_t id) -> bool
+  {
+    TEST(data.end() != data.find(id), ());
+    location::GpsInfo const & originInfo = data[id];
+    TEST_EQUAL(info.m_latitude, originInfo.m_latitude, ());
+    TEST_EQUAL(info.m_longitude, originInfo.m_longitude, ());
+    TEST_EQUAL(info.m_speed, originInfo.m_speed, ());
+    TEST_EQUAL(info.m_timestamp, originInfo.m_timestamp, ());
+    return true;
+  });
+
+  auto res = collection.Clear();
+  TEST_EQUAL(res.first, 0, ());
+  TEST_EQUAL(res.second, 49, ());
+
+  TEST_EQUAL(0, collection.GetSize(), ());
+}
+}  // namespace gps_track_collection_test