kicad/qa/geometry/test_segment.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 CERN
* @author Alejandro García Montoro <alejandro.garciamontoro@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <boost/test/unit_test.hpp>
#include <boost/test/test_case_template.hpp>
#include <geometry/seg.h>
#include <qa/data/fixtures_geometry.h>
/**
* Declares the IteratorFixture as the boost test suite fixture.
*/
BOOST_FIXTURE_TEST_SUITE( SegmentReference, CommonTestData )
/**
* Checks whether the construction of a segment referencing external points works.
*/
BOOST_AUTO_TEST_CASE( SegmentReference )
{
VECTOR2I pointA( 10, 20 );
VECTOR2I pointB( 100, 200 );
// Build a segment referencing the previous points
SEG segment( pointA, pointB );
BOOST_CHECK_EQUAL( pointA, VECTOR2I( 10, 20) );
BOOST_CHECK_EQUAL( pointB, VECTOR2I( 100, 200) );
// Modify the ends of the segments
segment.A += VECTOR2I( 10, 10 );
segment.B += VECTOR2I( 100, 100 );
// Check that the original points are not modified
BOOST_CHECK_EQUAL( pointA, VECTOR2I( 10, 20) );
BOOST_CHECK_EQUAL( pointB, VECTOR2I( 100, 200) );
// Check that the ends in segment are modified
BOOST_CHECK_EQUAL( segment.A, VECTOR2I( 20, 30) );
BOOST_CHECK_EQUAL( segment.B, VECTOR2I( 200, 300) );
}
BOOST_AUTO_TEST_SUITE_END()