42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
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#include "catch.hpp"
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#include <osmium/geom/geos.hpp>
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#include <osmium/geom/mercator_projection.hpp>
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#include <osmium/geom/projection.hpp>
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#include <osmium/geom/wkb.hpp>
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#include <osmium/geom/wkt.hpp>
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#include "helper.hpp"
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TEST_CASE("Projection") {
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SECTION("point_mercator") {
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osmium::geom::WKTFactory<osmium::geom::MercatorProjection> factory(2);
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std::string wkt {factory.create_point(osmium::Location(3.2, 4.2))};
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REQUIRE(std::string{"POINT(356222.37 467961.14)"} == wkt);
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}
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SECTION("point_epsg_3857") {
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osmium::geom::WKTFactory<osmium::geom::Projection> factory(osmium::geom::Projection(3857), 2);
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std::string wkt {factory.create_point(osmium::Location(3.2, 4.2))};
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REQUIRE(std::string{"POINT(356222.37 467961.14)"} == wkt);
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}
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SECTION("wkb_with_parameter") {
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osmium::geom::WKBFactory<osmium::geom::Projection> wkb_factory(osmium::geom::Projection(3857), osmium::geom::wkb_type::wkb, osmium::geom::out_type::hex);
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osmium::geom::GEOSFactory<osmium::geom::Projection> geos_factory(osmium::geom::Projection(3857));
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std::string wkb = wkb_factory.create_point(osmium::Location(3.2, 4.2));
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std::unique_ptr<geos::geom::Point> geos_point = geos_factory.create_point(osmium::Location(3.2, 4.2));
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REQUIRE(geos_to_wkb(geos_point.get()) == wkb);
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}
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SECTION("cleanup") {
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// trying to make valgrind happy, but there is still a memory leak in proj library
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pj_deallocate_grids();
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}
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}
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