37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
#include "catch.hpp"
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#include <mapnik/geometry_impl.hpp>
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#include <mapnik/util/fs.hpp>
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#include <mapnik/util/file_io.hpp>
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#include <mapnik/json/geometry_parser.hpp>
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#include <mapnik/util/geometry_to_geojson.hpp>
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TEST_CASE("geometry") {
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SECTION("json point") {
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mapnik::util::file input("./tests/data/json/fixtures/point1.json");
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auto json = input.data();
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mapnik::new_geometry::geometry geom;
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std::string json_string(json.get());
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REQUIRE( mapnik::json::from_geojson(json_string, geom) );
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REQUIRE( geom.is<mapnik::new_geometry::point>() );
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auto const& point = mapnik::util::get<mapnik::new_geometry::point>(geom);
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REQUIRE( point.x == 30 );
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REQUIRE( point.y == 10 );
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std::string new_json;
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REQUIRE( mapnik::util::to_geojson(new_json, geom) );
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}
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SECTION("json point reversed") {
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mapnik::util::file input("./tests/data/json/fixtures/point2.json");
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auto json = input.data();
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mapnik::new_geometry::geometry geom;
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std::string json_string(json.get());
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REQUIRE( mapnik::json::from_geojson(json_string,geom) );
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REQUIRE( geom.is<mapnik::new_geometry::point>() );
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auto const& point = mapnik::util::get<mapnik::new_geometry::point>(geom);
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REQUIRE( point.x == 30 );
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REQUIRE( point.y == 10 );
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}
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}
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