osrm-backend/unit_tests/engine/guidance_assembly.cpp

97 lines
4.3 KiB
C++

#include "engine/guidance/assemble_geometry.hpp"
#include "engine/guidance/assemble_leg.hpp"
#include "engine/guidance/assemble_overview.hpp"
#include "engine/guidance/assemble_route.hpp"
#include "engine/guidance/assemble_steps.hpp"
#include "engine/guidance/post_processing.hpp"
#include <boost/test/test_case_template.hpp>
#include <boost/test/unit_test.hpp>
BOOST_AUTO_TEST_SUITE(guidance_assembly)
BOOST_AUTO_TEST_CASE(trim_short_segments)
{
using namespace osrm::extractor::guidance;
using namespace osrm::engine::guidance;
using namespace osrm::engine;
using namespace osrm::util;
IntermediateIntersection intersection1{{FloatLongitude{-73.981154}, FloatLatitude{40.767762}},
{302},
{1},
IntermediateIntersection::NO_INDEX,
0,
{0, 255},
{}};
IntermediateIntersection intersection2{{FloatLongitude{-73.981495}, FloatLatitude{40.768275}},
{180},
{1},
0,
IntermediateIntersection::NO_INDEX,
{0, 255},
{}};
// Check that duplicated coordinate in the end is removed
std::vector<RouteStep> steps = {{324,
"Central Park West",
"",
"",
"",
"",
"",
0.2,
1.9076601161280742,
0.2,
TRAVEL_MODE_DRIVING,
{{FloatLongitude{-73.981492}, FloatLatitude{40.768258}},
329,
348,
{TurnType::ExitRotary, DirectionModifier::Straight},
WaypointType::Depart,
0},
0,
3,
{intersection1}},
{324,
"Central Park West",
"",
"",
"",
"",
"",
0,
0,
0,
TRAVEL_MODE_DRIVING,
{{FloatLongitude{-73.981495}, FloatLatitude{40.768275}},
0,
0,
{TurnType::NoTurn, DirectionModifier::UTurn},
WaypointType::Arrive,
0},
2,
3,
{intersection2}}};
LegGeometry geometry;
geometry.locations = {{FloatLongitude{-73.981492}, FloatLatitude{40.768258}},
{FloatLongitude{-73.981495}, FloatLatitude{40.768275}},
{FloatLongitude{-73.981495}, FloatLatitude{40.768275}}};
geometry.segment_offsets = {0, 2};
geometry.segment_distances = {1.9076601161280742};
geometry.osm_node_ids = {OSMNodeID{0}, OSMNodeID{1}, OSMNodeID{2}};
geometry.annotations = {{1.9076601161280742, 0.2, 0.2, 0}, {0, 0, 0, 0}};
trimShortSegments(steps, geometry);
BOOST_CHECK_EQUAL(geometry.segment_distances.size(), 1);
BOOST_CHECK_EQUAL(geometry.segment_offsets.size(), 2);
BOOST_CHECK_EQUAL(geometry.segment_offsets.back(), 1);
BOOST_CHECK_EQUAL(geometry.annotations.size(), 1);
BOOST_CHECK_EQUAL(geometry.locations.size(), 2);
BOOST_CHECK_EQUAL(geometry.osm_node_ids.size(), 2);
}
BOOST_AUTO_TEST_SUITE_END()