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- // Boost.Geometry (aka GGL, Generic Geometry Library)
- // Unit Test
- // Copyright (c) 2010-2012 Barend Gehrels, Amsterdam, the Netherlands.
- // This file was modified by Oracle on 2014.
- // Modifications copyright (c) 2014 Oracle and/or its affiliates.
- // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
- // 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 <strategies/test_within.hpp>
- template <typename Point>
- void test_box_of(std::string const& wkt_point, std::string const& wkt_box,
- bool expected_within, bool expected_covered_by)
- {
- typedef bg::model::box<Point> box_type;
- Point point;
- box_type box;
- bg::read_wkt(wkt_point, point);
- bg::read_wkt(wkt_box, box);
- bool detected_within = bg::within(point, box);
- bool detected_covered_by = bg::covered_by(point, box);
- BOOST_CHECK_EQUAL(detected_within, expected_within);
- BOOST_CHECK_EQUAL(detected_covered_by, expected_covered_by);
- // Also test with the non-default agnostic side version
- namespace wi = bg::strategy::within;
- wi::point_in_box_by_side<> within_strategy;
- wi::point_in_box_by_side<wi::decide_covered_by> covered_by_strategy;
- detected_within = bg::within(point, box, within_strategy);
- detected_covered_by = bg::covered_by(point, box, covered_by_strategy);
- BOOST_CHECK_EQUAL(detected_within, expected_within);
- BOOST_CHECK_EQUAL(detected_covered_by, expected_covered_by);
- // We might exchange strategies between within/covered by.
- // So the lines below might seem confusing, but are as intended
- detected_within = bg::covered_by(point, box, within_strategy);
- detected_covered_by = bg::within(point, box, covered_by_strategy);
- BOOST_CHECK_EQUAL(detected_within, expected_within);
- BOOST_CHECK_EQUAL(detected_covered_by, expected_covered_by);
- // Finally we call the strategies directly
- detected_within = within_strategy.apply(point, box);
- detected_covered_by = covered_by_strategy.apply(point, box);
- BOOST_CHECK_EQUAL(detected_within, expected_within);
- BOOST_CHECK_EQUAL(detected_covered_by, expected_covered_by);
- }
- template <typename Point>
- void test_box()
- {
- test_box_of<Point>("POINT(1 1)", "BOX(0 0,2 2)", true, true);
- test_box_of<Point>("POINT(0 0)", "BOX(0 0,2 2)", false, true);
- test_box_of<Point>("POINT(2 2)", "BOX(0 0,2 2)", false, true);
- test_box_of<Point>("POINT(0 1)", "BOX(0 0,2 2)", false, true);
- test_box_of<Point>("POINT(1 0)", "BOX(0 0,2 2)", false, true);
- test_box_of<Point>("POINT(3 3)", "BOX(0 0,2 2)", false, false);
- }
- int test_main(int, char* [])
- {
- test_box<bg::model::point<float, 2, bg::cs::cartesian> >();
- test_box<bg::model::point<double, 2, bg::cs::cartesian> >();
- #if defined(HAVE_TTMATH)
- test_box<bg::model::point<ttmath_big, 2, bg::cs::cartesian> >();
- #endif
- return 0;
- }
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