Function TEST

src/colmap/feature/utils_test.cc:37–45

namespace {

TEST(FeatureKeypointsToPointsVector, Nominal) {
  FeatureKeypoints keypoints(2);
  keypoints[1].x = 0.1;
  keypoints[1].y = 0.2;
  const std::vector<Eigen::Vector2d> points =
      FeatureKeypointsToPointsVector(keypoints);
  EXPECT_EQ(points[0], Eigen::Vector2d(0, 0));
  EXPECT_EQ(points[1].cast<float>(), Eigen::Vector2f(0.1, 0.2));
}

TEST(L2NormalizeFeatureDescriptors, Nominal) {
  FeatureDescriptorsFloatData descriptors = Eigen::MatrixXf::Random(100, 128);