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/**
* SPDX-License-Identifier: GPL-2.0-or-later
*
* This file is part of osm2pgsql (https://osm2pgsql.org/).
*
* Copyright (C) 2006-2025 by the osm2pgsql developer community.
* For a full list of authors see the git log.
*/
#include <catch.hpp>
#include "common-import.hpp"
#include "common-options.hpp"
namespace {
testing::db::import_t db;
} // anonymous namespace
TEST_CASE("default projection")
{
options_t const options = testing::opt_t().slim();
REQUIRE_NOTHROW(db.run_file(options, "test_output_pgsql_area.osm"));
auto conn = db.db().connect();
REQUIRE(2 == conn.get_count("osm2pgsql_test_polygon"));
conn.assert_double(
1.23927e+10,
"SELECT way_area FROM osm2pgsql_test_polygon WHERE name='poly'");
conn.assert_double(
9.91828e+10,
"SELECT way_area FROM osm2pgsql_test_polygon WHERE name='multi'");
}
TEST_CASE("latlon projection")
{
options_t const options = testing::opt_t().slim().srs(PROJ_LATLONG);
REQUIRE_NOTHROW(db.run_file(options, "test_output_pgsql_area.osm"));
auto conn = db.db().connect();
REQUIRE(2 == conn.get_count("osm2pgsql_test_polygon"));
conn.assert_double(
1, "SELECT way_area FROM osm2pgsql_test_polygon WHERE name='poly'");
conn.assert_double(
8, "SELECT way_area FROM osm2pgsql_test_polygon WHERE name='multi'");
}
TEST_CASE("latlon projection with way_area reprojection")
{
options_t options = testing::opt_t().slim().srs(PROJ_LATLONG);
options.reproject_area = true;
REQUIRE_NOTHROW(db.run_file(options, "test_output_pgsql_area.osm"));
auto conn = db.db().connect();
REQUIRE(2 == conn.get_count("osm2pgsql_test_polygon"));
conn.assert_double(
1.23927e+10,
"SELECT way_area FROM osm2pgsql_test_polygon WHERE name='poly'");
conn.assert_double(
9.91828e+10,
"SELECT way_area FROM osm2pgsql_test_polygon WHERE name='multi'");
}
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