94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
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/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2015 Artem Pavlenko
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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#include "catch.hpp"
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#include "ds_test_util.hpp"
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#include <mapnik/datasource.hpp>
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#include <mapnik/datasource_cache.hpp>
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#include <mapnik/geometry_type.hpp>
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#include <mapnik/util/fs.hpp>
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/*
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Compile and run just this test:
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clang++ -o test-postgis -g -I./test/ test/unit/run.cpp test/unit/datasource/postgis.cpp `mapnik-config --all-flags` && ./test-postgis -d yes
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*/
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namespace {
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int run(std::string const& command, bool silent = false)
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{
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std::string cmd;
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if (std::getenv("DYLD_LIBRARY_PATH") != nullptr)
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{
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cmd += std::string("export DYLD_LIBRARY_PATH=") + std::getenv("DYLD_LIBRARY_PATH") + " && ";
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}
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cmd += command;
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if (silent)
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{
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#ifndef _WINDOWS
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cmd += " 2>/dev/null";
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#else
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cmd += " 2> nul";
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#endif
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}
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bool worked = (std::system(cmd.c_str()) == 0);
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if (silent == true) return true;
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return worked;
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}
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TEST_CASE("postgis") {
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SECTION("Postgis data initialization")
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{
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REQUIRE(run("dropdb mapnik-tmp-postgis-test-db",true));
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REQUIRE(run("createdb -T template_postgis mapnik-tmp-postgis-test-db"));
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std::stringstream cmd;
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cmd << "psql -q mapnik-tmp-postgis-test-db -f ./test/data/sql/table1.sql";
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REQUIRE(run(cmd.str()));
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}
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std::string datasource_plugin("./plugins/input/postgis.input");
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if (mapnik::util::exists(datasource_plugin))
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{
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SECTION("Postgis plugin initialization")
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{
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mapnik::parameters params;
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params["type"] = "postgis";
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params["dbname"] = "mapnik-tmp-postgis-test-db";
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params["table"] = "test";
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auto ds = mapnik::datasource_cache::instance().create(params);
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REQUIRE(ds != nullptr);
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CHECK(ds->type() == mapnik::datasource::datasource_t::Vector);
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auto fields = ds->get_descriptor().get_descriptors();
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require_field_names(fields, {"gid"});
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require_field_types(fields, {mapnik::Integer});
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}
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}
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}
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}
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