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// Boost.Polygon library polygon_rectangle_test.cpp file
// Copyright Andrii Sydorchuk 2014.
// Distributed under 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)
// See http://www.boost.org for updates, documentation, and revision history.
#include <boost/core/lightweight_test.hpp>
#include <boost/polygon/rectangle_concept.hpp>
#include <boost/polygon/rectangle_data.hpp>
#include <boost/polygon/rectangle_traits.hpp>
using namespace boost::polygon;
template <typename interval_type>
void CHECK_INTERVAL_EQUAL(const interval_type& i1, const interval_type& i2) {
BOOST_TEST_EQ(get(i1, LOW), get(i2, LOW));
BOOST_TEST_EQ(get(i1, HIGH), get(i2, HIGH));
}
template <typename rectangle_type>
void CHECK_RECT_EQUAL(const rectangle_type& r1, const rectangle_type& r2) {
CHECK_INTERVAL_EQUAL(horizontal(r1), horizontal(r2));
CHECK_INTERVAL_EQUAL(vertical(r1), vertical(r2));
}
void rectangle_concept_test1()
{
typedef rectangle_data<int> rectangle_type;
rectangle_type rectangle1 = construct<rectangle_type>(-1, -1, 1, 1);
scale_up(rectangle1, 2);
CHECK_RECT_EQUAL(construct<rectangle_type>(-2, -2, 2, 2), rectangle1);
scale_down(rectangle1, 2);
CHECK_RECT_EQUAL(construct<rectangle_type>(-1, -1, 1, 1), rectangle1);
}
int main()
{
rectangle_concept_test1();
return boost::report_errors();
}
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