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//------------------------------------------------------------------------------
// This file is part of the OpenStructure project <www.openstructure.org>
//
// Copyright (C) 2008-2020 by the OpenStructure authors
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License as published by the Free
// Software Foundation; either version 3.0 of the License, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
// details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this library; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
//------------------------------------------------------------------------------
#include <ost/geom/geom.hh>
#define BOOST_TEST_DYN_LINK
#include <boost/test/unit_test.hpp>
#include "helper.hh"
using namespace geom;
BOOST_AUTO_TEST_SUITE( geom );
BOOST_AUTO_TEST_CASE(line_init2)
{
Line3 line(geom::Vec2(0,0), geom::Vec2(2,0));
BOOST_CHECK_EQUAL(geom::Length(line.GetDirection()), 1.0);
}
BOOST_AUTO_TEST_CASE(rectangle2)
{
Rectangle2 rect;
try{
BOOST_CHECK_THROW(rect[2]=geom::Vec2(0,0), OutOfRangeException);
}catch(...)
{
BOOST_ERROR("Failed to catch OutOfRangeException");
}
}
BOOST_AUTO_TEST_CASE(is_on_line2)
{
Line2 line(geom::Vec2(0,0), geom::Vec2(1,0));
BOOST_CHECK(IsOnLine(line, geom::Vec2(0.5,0.0)));
BOOST_CHECK(IsOnLine(line, geom::Vec2(1.0,0.0)));
BOOST_CHECK(IsOnLine(line, geom::Vec2(0.0,0.0)));
BOOST_CHECK(IsOnLine(line, geom::Vec2(-5,0.0)));
BOOST_CHECK(IsOnLine(line, geom::Vec2(10.0,0.0)));
BOOST_CHECK(!IsOnLine(line, geom::Vec2(0.5,0.1)));
BOOST_CHECK(!IsOnLine(line, geom::Vec2(1.0,0.1)));
line=Line2(geom::Vec2(1,0), geom::Vec2(3,2));
for (int i=-10; i<10; ++i) {
BOOST_CHECK(IsOnLine(line, line.At(i)));
}
BOOST_CHECK(!IsOnLine(line, geom::Vec2(3,2.1)));
}
BOOST_AUTO_TEST_SUITE_END();
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