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Fr4nz D13trich 2025-11-22 13:58:55 +01:00
parent 4af19165ec
commit 68073add76
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libs/routing/routing_tests/astar_progress_test.cpp Normal file
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#include "testing/testing.hpp"
#include "routing/base/astar_progress.hpp"
namespace routing_test
{
using namespace routing;
UNIT_TEST(DirectedAStarProgressCheck)
{
ms::LatLon start = ms::LatLon(0.0, 1.0);
ms::LatLon finish = ms::LatLon(0.0, 3.0);
ms::LatLon middle = ms::LatLon(0.0, 2.0);
AStarProgress progress;
progress.AppendSubProgress({start, finish, 1.0 /* contributionCoef */});
TEST_LESS(progress.UpdateProgress(start, finish), 0.1, ());
TEST_LESS(progress.UpdateProgress(middle, finish), 51.0, ());
TEST_GREATER(progress.UpdateProgress(middle, finish), 49.0, ());
static auto constexpr kEps = 0.001;
TEST_GREATER(progress.UpdateProgress(finish, finish), AStarProgress::kMaxPercent - kEps, ());
progress.PushAndDropLastSubProgress();
}
UNIT_TEST(DirectedAStarDegradationCheck)
{
ms::LatLon start = ms::LatLon(0.0, 1.0);
ms::LatLon finish = ms::LatLon(0.0, 3.0);
ms::LatLon middle = ms::LatLon(0.0, 2.0);
AStarProgress progressFirst;
progressFirst.AppendSubProgress({start, finish, 1.0 /* contributionCoef */});
auto value1 = progressFirst.UpdateProgress(middle, finish);
auto value2 = progressFirst.UpdateProgress(start, finish);
TEST_LESS_OR_EQUAL(value1, value2, ());
AStarProgress progressSecond;
progressSecond.AppendSubProgress({start, finish, 1.0 /* contributionCoef */});
auto value3 = progressSecond.UpdateProgress(start, finish);
TEST_GREATER_OR_EQUAL(value1, value3, ());
progressFirst.PushAndDropLastSubProgress();
progressSecond.PushAndDropLastSubProgress();
}
UNIT_TEST(RangeCheckTest)
{
ms::LatLon start = ms::LatLon(0.0, 1.0);
ms::LatLon finish = ms::LatLon(0.0, 3.0);
ms::LatLon preStart = ms::LatLon(0.0, 0.0);
ms::LatLon postFinish = ms::LatLon(0.0, 6.0);
AStarProgress progress;
progress.AppendSubProgress({start, finish, 1.0 /* contributionCoef */});
TEST_EQUAL(progress.UpdateProgress(preStart, finish), 0.0, ());
TEST_EQUAL(progress.UpdateProgress(postFinish, finish), 0.0, ());
TEST_EQUAL(progress.UpdateProgress(finish, finish), AStarProgress::kMaxPercent, ());
progress.PushAndDropLastSubProgress();
}
UNIT_TEST(BidirectedAStarProgressCheck)
{
ms::LatLon start = ms::LatLon(0.0, 0.0);
ms::LatLon finish = ms::LatLon(0.0, 4.0);
ms::LatLon fWave = ms::LatLon(0.0, 1.0);
ms::LatLon bWave = ms::LatLon(0.0, 3.0);
AStarProgress progress;
progress.AppendSubProgress({start, finish, 1.0 /* contributionCoef */});
progress.UpdateProgress(fWave, finish);
float result = progress.UpdateProgress(bWave, start);
TEST_GREATER(result, 49.0, ());
TEST_LESS(result, 51.0, ());
progress.PushAndDropLastSubProgress();
}
} // namespace routing_test