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Diffstat (limited to 'libs/geometry/test/multi/algorithms/multi_difference.cpp')
| -rw-r--r-- | libs/geometry/test/multi/algorithms/multi_difference.cpp | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/libs/geometry/test/multi/algorithms/multi_difference.cpp b/libs/geometry/test/multi/algorithms/multi_difference.cpp deleted file mode 100644 index 8c6b0dbbb..000000000 --- a/libs/geometry/test/multi/algorithms/multi_difference.cpp +++ /dev/null @@ -1,229 +0,0 @@ -// Boost.Geometry (aka GGL, Generic Geometry Library) -// Unit Test - -// Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands. - -// Use, modification and distribution is subject to the Boost Software License, -// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at -// http://www.boost.org/LICENSE_1_0.txt) - -#include <iostream> -#include <string> - -// If defined, tests are run without rescaling-to-integer or robustness policy -// This multi_difference currently contains no tests for double which then fail -// #define BOOST_GEOMETRY_NO_ROBUSTNESS - -//#define HAVE_TTMATH -//#define BOOST_GEOMETRY_DEBUG_ASSEMBLE -//#define BOOST_GEOMETRY_CHECK_WITH_SQLSERVER - -//#define BOOST_GEOMETRY_DEBUG_SEGMENT_IDENTIFIER -//#define BOOST_GEOMETRY_DEBUG_FOLLOW -//#define BOOST_GEOMETRY_DEBUG_TRAVERSE - - -#include <algorithms/test_difference.hpp> -#include <algorithms/test_overlay.hpp> -#include <multi/algorithms/overlay/multi_overlay_cases.hpp> - -#include <boost/geometry/multi/algorithms/correct.hpp> -#include <boost/geometry/multi/algorithms/intersection.hpp> -#include <boost/geometry/multi/algorithms/within.hpp> // only for testing #77 - -#include <boost/geometry/geometries/point_xy.hpp> -#include <boost/geometry/multi/geometries/multi_point.hpp> -#include <boost/geometry/multi/geometries/multi_linestring.hpp> -#include <boost/geometry/multi/geometries/multi_polygon.hpp> - -#include <boost/geometry/multi/io/wkt/read.hpp> - -template <typename Ring, typename Polygon, typename MultiPolygon> -void test_areal() -{ - test_one<Polygon, MultiPolygon, MultiPolygon>("simplex_multi", - case_multi_simplex[0], case_multi_simplex[1], - 5, 21, 5.58, 4, 17, 2.58); - - test_one<Polygon, MultiPolygon, MultiPolygon>("case_multi_no_ip", - case_multi_no_ip[0], case_multi_no_ip[1], - 2, 12, 24.0, 2, 12, 34.0); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_multi_2", - case_multi_2[0], case_multi_2[1], - 2, 15, 19.6, 2, 13, 33.6); - - test_one<Polygon, MultiPolygon, Polygon>("simplex_multi_mp_p", - case_multi_simplex[0], case_single_simplex, - 5, 21, 5.58, 4, 17, 2.58); - test_one<Polygon, Ring, MultiPolygon>("simplex_multi_r_mp", - case_single_simplex, case_multi_simplex[0], - 4, 17, 2.58, 5, 21, 5.58); - test_one<Ring, MultiPolygon, Polygon>("simplex_multi_mp_r", - case_multi_simplex[0], case_single_simplex, - 5, 21, 5.58, 4, 17, 2.58); - - // Constructed cases for multi/touch/equal/etc - test_one<Polygon, MultiPolygon, MultiPolygon>("case_61_multi", - case_61_multi[0], case_61_multi[1], - 2, 10, 2, 2, 10, 2); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_62_multi", - case_62_multi[0], case_62_multi[1], - 0, 0, 0, 1, 5, 1); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_63_multi", - case_63_multi[0], case_63_multi[1], - 0, 0, 0, 1, 5, 1); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_64_multi", - case_64_multi[0], case_64_multi[1], - 1, 5, 1, 1, 5, 1); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_65_multi", - case_65_multi[0], case_65_multi[1], - 0, 0, 0, 2, 10, 3); - /* TODO: fix - test_one<Polygon, MultiPolygon, MultiPolygon>("case_72_multi", - case_72_multi[0], case_72_multi[1], - 3, 13, 1.65, 3, 17, 6.15); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_77_multi", - case_77_multi[0], case_77_multi[1], - 6, 31, 7, 6, 36, 13); - */ - - test_one<Polygon, MultiPolygon, MultiPolygon>("case_78_multi", - case_78_multi[0], case_78_multi[1], - 1, 5, 1.0, 1, 5, 1.0); - - // Ticket on GGL list 2011/10/25 - // to mix polygon/multipolygon in call to difference - test_one<Polygon, Polygon, Polygon>("ggl_list_20111025_vd_pp", - ggl_list_20111025_vd[0], ggl_list_20111025_vd[1], - 1, 4, 8.0, 1, 4, 12.5); - test_one<Polygon, Polygon, MultiPolygon>("ggl_list_20111025_vd_pm", - ggl_list_20111025_vd[0], ggl_list_20111025_vd[3], - 1, 4, 8.0, 1, 4, 12.5); - test_one<Polygon, MultiPolygon, Polygon>("ggl_list_20111025_vd_mp", - ggl_list_20111025_vd[2], ggl_list_20111025_vd[1], - 1, 4, 8.0, 1, 4, 12.5); - test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20111025_vd_mm", - ggl_list_20111025_vd[2], ggl_list_20111025_vd[3], - 1, 4, 8.0, 1, 4, 12.5); - - // Second case - // This can be tested with this SQL for SQL-Server - /* - with viewy as (select geometry::STGeomFromText( - 'POLYGON((5 0,5 4,8 4,8 0,5 0))',0) as p, - geometry::STGeomFromText( - 'MULTIPOLYGON(((0 0,0 2,2 2,2 0,0 0)),((4 0,4 2,6 2,6 0,4 0)))',0) as q) - select - p.STDifference(q).STArea(),p.STDifference(q).STNumGeometries(),p.STDifference(q) as p_min_q, - q.STDifference(p).STArea(),q.STDifference(p).STNumGeometries(),q.STDifference(p) as q_min_p, - p.STSymDifference(q).STArea(),q.STSymDifference(p) as p_xor_q - from viewy - - Outputting: - 10, 1, <WKB>, 6, 2, <WKB>, 16, <WKB> - */ - - test_one<Polygon, Polygon, MultiPolygon>("ggl_list_20111025_vd_2", - ggl_list_20111025_vd_2[0], ggl_list_20111025_vd_2[1], - 1, 7, 10.0, 2, 10, 6.0); - - test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20120915_h2_a", - ggl_list_20120915_h2[0], ggl_list_20120915_h2[1], - 2, 13, 17.0, 0, 0, 0.0); - test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20120915_h2_b", - ggl_list_20120915_h2[0], ggl_list_20120915_h2[2], - 2, 13, 17.0, 0, 0, 0.0); - - test_one<Polygon, MultiPolygon, MultiPolygon>("ggl_list_20120221_volker", - ggl_list_20120221_volker[0], ggl_list_20120221_volker[1], - 2, 12, 7962.66, 1, 18, 2775258.93, - 0.001); - - test_one<Polygon, MultiPolygon, MultiPolygon>("ticket_9081", - ticket_9081[0], ticket_9081[1], - 2, 28, 0.0907392476356186, 4, 25, 0.126018011439877, - 0.001); - - /* TODO: fix - test_one<Polygon, MultiPolygon, MultiPolygon>("case_101_multi", - case_101_multi[0], case_101_multi[1], - 5, 23, 4.75, 5, 40, 12.75); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_102_multi", - case_102_multi[0], case_102_multi[1], - 2, 8, 0.75, 6, 25, 3.75); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_107_multi", - case_107_multi[0], case_107_multi[1], - 2, 11, 2.25, 3, 14, 3.0); - */ - /* - test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_1", - case_recursive_boxes_1[0], case_recursive_boxes_1[1], - 1, 1, 1, 1, 1, 1); - test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_2", - case_recursive_boxes_2[0], case_recursive_boxes_2[1], - 1, 1, 1, 1, 1, 1); - - test_one<Polygon, MultiPolygon, MultiPolygon>("case_recursive_boxes_3", - case_recursive_boxes_3[0], case_recursive_boxes_3[1], - 1, 1, 1, 1, 1, 1); -*/ -} - -template <typename MultiPolygon, typename MultiLineString> -void test_areal_linear() -{ - typedef typename boost::range_value<MultiPolygon>::type Polygon; - typedef typename boost::range_value<MultiLineString>::type LineString; - typedef typename bg::point_type<Polygon>::type Point; - typedef bg::model::ring<Point> Ring; - - test_one_lp<LineString, LineString, MultiPolygon>("case_mp_ls_1", "LINESTRING(2 0,2 5)", case_multi_simplex[0], 2, 4, 1.30); - test_one_lp<LineString, MultiLineString, Polygon>("case_p_mls_1", "MULTILINESTRING((2 0,2 5),(3 0,3 5))", case_single_simplex, 3, 6, 2.5); - test_one_lp<LineString, MultiLineString, MultiPolygon>("case_mp_mls_1", "MULTILINESTRING((2 0,2 5),(3 0,3 5))", case_multi_simplex[0], 5, 10, 3.1666667); - test_one_lp<LineString, MultiLineString, Ring>("case_r_mls_1", "MULTILINESTRING((2 0,2 5),(3 0,3 5))", case_single_simplex, 3, 6, 2.5); - - // Collinear cases, with multiple turn points at the same location - test_one_lp<LineString, LineString, MultiPolygon>("case_mp_ls_2a", "LINESTRING(1 0,1 1,2 1,2 0)", "MULTIPOLYGON(((0 0,0 1,1 1,1 0,0 0)),((1 1,1 2,2 2,2 1,1 1)))", 1, 2, 1.0); - test_one_lp<LineString, LineString, MultiPolygon>("case_mp_ls_2b", "LINESTRING(1 0,1 1,2 1,2 0)", "MULTIPOLYGON(((1 1,1 2,2 2,2 1,1 1)),((0 0,0 1,1 1,1 0,0 0)))", 1, 2, 1.0); - - test_one_lp<LineString, LineString, MultiPolygon>("case_mp_ls_3", - "LINESTRING(6 6,6 7,7 7,7 6,8 6,8 7,9 7,9 6)", - "MULTIPOLYGON(((5 7,5 8,6 8,6 7,5 7)),((6 6,6 7,7 7,7 6,6 6)),((8 8,9 8,9 7,8 7,7 7,7 8,8 8)))", 2, 5, 3.0); - - return; - - // TODO: this case contains collinearities and should still be solved - test_one_lp<LineString, LineString, MultiPolygon>("case_mp_ls_4", - "LINESTRING(0 5,0 6,1 6,1 5,2 5,2 6,3 6,3 5,3 4,3 3,2 3,2 4,1 4,1 3,0 3,0 4)", - "MULTIPOLYGON(((0 2,0 3,1 2,0 2)),((2 5,3 6,3 5,2 5)),((1 5,1 6,2 6,2 5,1 5)),((2 3,2 4,3 4,2 3)),((0 3,1 4,1 3,0 3)),((4 3,3 3,3 5,4 5,4 4,4 3)))", 5, 11, 6.0); -} - - -template <typename P> -void test_all() -{ - //typedef bg::model::box<P> box; - typedef bg::model::ring<P> ring; - typedef bg::model::polygon<P> polygon; - typedef bg::model::multi_polygon<polygon> multi_polygon; - test_areal<ring, polygon, multi_polygon>(); - test_areal_linear<multi_polygon, bg::model::multi_linestring<bg::model::linestring<P> > >(); -} - - -int test_main(int, char* []) -{ - test_all<bg::model::d2::point_xy<double > >(); - -#if ! defined(BOOST_GEOMETRY_TEST_ONLY_ONE_TYPE) - test_all<bg::model::d2::point_xy<float> >(); - -#if defined(HAVE_TTMATH) - std::cout << "Testing TTMATH" << std::endl; - test_all<bg::model::d2::point_xy<ttmath_big> >(); -#endif - -#endif - - return 0; -} |