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/**
* SPDX-License-Identifier: GPL-2.0-or-later
*
* This file is part of osm2pgsql (https://osm2pgsql.org/).
*
* Copyright (C) 2006-2021 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"
static testing::db::import_t db;
TEST_CASE("multi backend trivial polygon import")
{
options_t options = testing::opt_t()
.slim()
.multi("test_output_multi_poly_trivial.style.json")
.srs(PROJ_LATLONG);
SECTION("Without multi-polygons")
{
REQUIRE_NOTHROW(
db.run_file(options, "test_output_multi_poly_trivial.osm"));
auto conn = db.db().connect();
conn.require_has_table("test_poly");
REQUIRE(2 == conn.get_count("test_poly"));
REQUIRE(2 == conn.get_count("test_poly", "foo='bar'"));
REQUIRE(2 == conn.get_count("test_poly", "bar='baz'"));
// although there are 2 rows, they should both be 5-pointed polygons (note
// that it's 5 points including the duplicated first/last point)
REQUIRE(5 == conn.require_scalar<int>(
"SELECT DISTINCT ST_NumPoints(ST_ExteriorRing(way)) "
"FROM test_poly"));
}
SECTION("With multi-polygons")
{
options.enable_multi = true;
REQUIRE_NOTHROW(
db.run_file(options, "test_output_multi_poly_trivial.osm"));
auto conn = db.db().connect();
conn.require_has_table("test_poly");
REQUIRE(1 == conn.get_count("test_poly"));
REQUIRE(1 == conn.get_count("test_poly", "foo='bar'"));
REQUIRE(1 == conn.get_count("test_poly", "bar='baz'"));
// there should be two 5-pointed polygons in the multipolygon (note that
// it's 5 points including the duplicated first/last point)
REQUIRE(2 ==
conn.get_count(
"(SELECT (ST_Dump(way)).geom AS way FROM test_poly) x"));
REQUIRE(5 ==
conn.require_scalar<int>(
"SELECT DISTINCT ST_NumPoints(ST_ExteriorRing(way)) FROM "
"(SELECT (ST_Dump(way)).geom AS way FROM test_poly) x"));
}
}
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