c2c/co-maps
c2c/co-maps
2
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Repo created

Browse source
This commit is contained in:
Fr4nz D13trich 2025-11-22 13:58:55 +01:00
parent 4af19165ec
commit 68073add76
12458 changed files with 12350765 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

79
libs/routing/routing_tests/edge_estimator_tests.cpp Normal file
View file

@ -0,0 +1,79 @@
#include "testing/testing.hpp"
#include "routing/edge_estimator.hpp"
#include "geometry/point_with_altitude.hpp"
#include <cmath>
namespace
{
using namespace routing;
double const kTan = 0.1;
geometry::Altitude const kAlt = 100.0;
auto const kPurposes = {EdgeEstimator::Purpose::Weight, EdgeEstimator::Purpose::ETA};
constexpr double kAccuracyEps = 1e-5;
// Climb penalty on plain surface (tangent = 0) must be 1.0 for ETA and Weight estimations.
UNIT_TEST(ClimbPenalty_ZeroTangent)
{
double const zeroTangent = 0.0;
for (auto const & purpose : kPurposes)
{
TEST_EQUAL(GetCarClimbPenalty(purpose, zeroTangent, kAlt), 1.0, ());
TEST_EQUAL(GetBicycleClimbPenalty(purpose, zeroTangent, kAlt), 1.0, ());
TEST_EQUAL(GetPedestrianClimbPenalty(purpose, zeroTangent, kAlt), 1.0, ());
}
}
// Descent penalty for pedestrians and bicycles must be less then the ascent penalty.
UNIT_TEST(ClimbPenalty_DescentLessThenAscent)
{
for (auto const & purpose : kPurposes)
{
double const ascPenaltyPedestrian = GetPedestrianClimbPenalty(purpose, kTan, kAlt);
double const descPenaltyPedestrian = GetPedestrianClimbPenalty(purpose, -kTan, kAlt);
TEST_LESS(descPenaltyPedestrian, ascPenaltyPedestrian, ());
double const ascPenaltyBicycle = GetBicycleClimbPenalty(purpose, kTan, kAlt);
double const descPenaltyBicycle = GetBicycleClimbPenalty(purpose, -kTan, kAlt);
TEST_LESS(descPenaltyBicycle, ascPenaltyBicycle, ());
}
}
// Descent penalty for cars must be equal to the ascent penalty.
UNIT_TEST(ClimbPenalty_DescentEqualsAscent)
{
for (auto const & purpose : kPurposes)
{
double const ascPenaltyCar = GetCarClimbPenalty(purpose, kTan, kAlt);
double const descPenaltyCar = GetCarClimbPenalty(purpose, -kTan, kAlt);
TEST_EQUAL(ascPenaltyCar, 1.0, ());
TEST_EQUAL(descPenaltyCar, 1.0, ());
}
}
// Climb penalty high above the sea level (higher then 2.5 km) should be very significant.
UNIT_TEST(ClimbPenalty_HighAboveSeaLevel)
{
for (auto const & purpose : kPurposes)
{
double const penalty2500 = GetPedestrianClimbPenalty(purpose, kTan, 2500);
double const penalty4000 = GetPedestrianClimbPenalty(purpose, kTan, 4000);
double const penalty5500 = GetPedestrianClimbPenalty(purpose, kTan, 5500);
double const penalty7000 = GetPedestrianClimbPenalty(purpose, kTan, 7000);
TEST_GREATER_OR_EQUAL(penalty2500, 2.0, ());
TEST_GREATER_OR_EQUAL(penalty4000, penalty2500 + 1.0, ());
TEST_GREATER_OR_EQUAL(penalty5500, penalty4000 + 1.0, ());
TEST_GREATER_OR_EQUAL(penalty7000, penalty5500 + 1.0, ());
double const penalty2500Bicyclce = GetBicycleClimbPenalty(purpose, kTan, 2500);
TEST_GREATER_OR_EQUAL(penalty2500Bicyclce, 6.0, ());
TEST_ALMOST_EQUAL_ABS(GetCarClimbPenalty(purpose, kTan, 2500), 1.0, kAccuracyEps, ());
}
}
} // namespace