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118 lines
5.1 KiB
C++
118 lines
5.1 KiB
C++
// Boost.Geometry (aka GGL, Generic Geometry Library)
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// Unit Test
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// Copyright (c) 2007-2022 Barend Gehrels, Amsterdam, the Netherlands.
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// Copyright (c) 2008-2015 Bruno Lalande, Paris, France.
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// Copyright (c) 2009-2015 Mateusz Loskot, London, UK.
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// This file was modified by Oracle on 2014, 2015.
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// Modifications copyright (c) 2014-2015 Oracle and/or its affiliates.
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// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
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// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
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// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
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// Use, modification and distribution is subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//#include <iostream>
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#include <sstream>
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#include <string>
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#include <boost/algorithm/string.hpp>
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#include <boost/concept/requires.hpp>
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#include <boost/test/tools/floating_point_comparison.hpp>
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#include <boost/test/included/test_exec_monitor.hpp>
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#include <boost/geometry/geometries/geometries.hpp>
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#include <boost/geometry/io/wkt/wkt.hpp>
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template <typename T>
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void test_all();
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// Include the single test
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#define GEOMETRY_TEST_MULTI
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#include "io/wkt/wkt.cpp"
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template <typename T>
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void test_order_closure()
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{
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using namespace boost::geometry;
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typedef bg::model::point<T, 2, bg::cs::cartesian> Pt;
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typedef bg::model::polygon<Pt, true, true> PCWC;
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typedef bg::model::polygon<Pt, true, false> PCWO;
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typedef bg::model::polygon<Pt, false, true> PCCWC;
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typedef bg::model::polygon<Pt, false, false> PCCWO;
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typedef bg::model::multi_polygon<PCWC> MPCWC;
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typedef bg::model::multi_polygon<PCWO> MPCWO;
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typedef bg::model::multi_polygon<PCCWC> MPCCWC;
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typedef bg::model::multi_polygon<PCCWO> MPCCWO;
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std::string wkt_cwc = "MULTIPOLYGON(((0 0,0 2,2 2,2 0,0 0)),((0 0,0 -3,-3 -3,-3 0,0 0),(-1 -1,-2 -1,-2 -2,-1 -2,-1 -1)))";
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std::string wkt_cwo = "MULTIPOLYGON(((0 0,0 2,2 2,2 0)),((0 0,0 -3,-3 -3,-3 0),(-1 -1,-2 -1,-2 -2,-1 -2)))";
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std::string wkt_ccwc = "MULTIPOLYGON(((0 0,2 0,2 2,0 2,0 0)),((0 0,-3 0,-3 -3,0 -3,0 0),(-1 -1,-1 -2,-2 -2,-2 -1,-1 -1)))";
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std::string wkt_ccwo = "MULTIPOLYGON(((0 0,2 0,2 2,0 2)),((0 0,-3 0,-3 -3,0 -3),(-1 -1,-1 -2,-2 -2,-2 -1)))";
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test_wkt<MPCWC>(wkt_cwc, wkt_cwc, 15, 0, 12, 24);
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test_wkt<MPCWO>(wkt_cwc, wkt_cwc, 12, 0, 12, 24);
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test_wkt<MPCWO>(wkt_cwo, wkt_cwc, 12, 0, 12, 24);
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test_wkt<MPCCWC>(wkt_ccwc, wkt_ccwc, 15, 0, 12, 24);
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test_wkt<MPCCWO>(wkt_ccwc, wkt_ccwc, 12, 0, 12, 24);
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test_wkt<MPCCWO>(wkt_ccwo, wkt_ccwc, 12, 0, 12, 24);
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}
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template <typename T>
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void test_all()
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{
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using namespace boost::geometry;
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typedef bg::model::point<T, 2, bg::cs::cartesian> P;
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test_wkt<bg::model::multi_point<P> >("multipoint((1 2),(3 4))", 2);
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test_wkt<bg::model::multi_linestring<bg::model::linestring<P> > >("multilinestring((1 1,2 2,3 3),(4 4,5 5,6 6))", 6, 4 * sqrt(2.0));
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test_wkt<bg::model::multi_polygon<bg::model::polygon<P> > >("multipolygon(((0 0,0 2,2 2,2 0,0 0),(1 1,1 2,2 2,2 1,1 1)),((0 0,0 4,4 4,4 0,0 0)))", 15, 0, 21, 28);
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// Support tabs, and new lines.
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test_relaxed_wkt<bg::model::multi_point<P> >("multipoint((1\t2),\n(3\r4))", "multipoint((1 2),(3 4))");
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// Verify empty multi geometries
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test_relaxed_wkt<bg::model::multi_point<P> >("multipoint()", "multipoint()");
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test_relaxed_wkt<bg::model::multi_linestring<bg::model::linestring<P> >>("multilinestring()", "multilinestring()");
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test_relaxed_wkt<bg::model::multi_polygon<bg::model::polygon<P> > >("multipolygon()", "multipolygon()");
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test_relaxed_wkt<bg::model::multi_point<P> >("multipoint empty", "multipoint()");
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test_relaxed_wkt<bg::model::multi_linestring<bg::model::linestring<P> >>("multilinestring empty", "multilinestring()");
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test_relaxed_wkt<bg::model::multi_polygon<bg::model::polygon<P> > >("multipolygon empty", "multipolygon()");
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// Support for the official alternative syntax for multipoint
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// (provided by Aleksey Tulinov):
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test_relaxed_wkt<bg::model::multi_point<P> >("multipoint(1 2,3 4)", "multipoint((1 2),(3 4))");
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test_wrong_wkt<bg::model::multi_polygon<bg::model::polygon<P> > >(
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"MULTIPOLYGON(((0 0,0 2,2 2,2 0,0 0),(1 1,1 2,2 2,2 1,1 1)),(0 0,0 4,4 4,4 0,0 0)))",
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"expected '('");
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test_wrong_wkt<bg::model::multi_linestring<bg::model::linestring<P> > >(
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"MULTILINESTRING ((10 10, 20 20, 10 40), (40 40, 30 30, 40 20, 30 10)), (0 0, 1 1)",
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"too many tokens at ','");
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test_wrong_wkt<bg::model::multi_point<P> >(
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"MULTIPOINT((8 9), 10 11)",
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"expected '(' at '10'");
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test_wrong_wkt<bg::model::multi_point<P> >(
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"MULTIPOINT(12 13, (14 15))",
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"bad lexical cast: source type value could not be interpreted as target at '(' in 'multipoint(12 13, (14 15))'");
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test_wrong_wkt<bg::model::multi_point<P> >(
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"MULTIPOINT((16 17), (18 19)",
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"expected ')' in 'multipoint((16 17), (18 19)'");
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test_wrong_wkt<bg::model::multi_point<P> >(
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"MULTIPOINT(16 17), (18 19)",
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"too many tokens at ',' in 'multipoint(16 17), (18 19)'");
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test_order_closure<T>();
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}
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