kicad/qa/unittests/common/test_eda_shape.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2023 KiCad Developers, see AUTHORS.TXT for contributors.
*
* 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 3
* 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.
*
*/
#include <qa_utils/wx_utils/unit_test_utils.h>
#include <eda_shape.h>
#include <qa_utils/geometry/geometry.h> // For KI_TEST::IsVecWithinTol
#include <geometry/shape_arc.h> // For SHAPE_ARC::DefaultAccuracyForPCB()
BOOST_AUTO_TEST_SUITE( EdaShape )
class EDA_SHAPE_MOCK : public EDA_SHAPE
{
public:
EDA_SHAPE_MOCK( SHAPE_T aShapeType ) : EDA_SHAPE( aShapeType, 0, FILL_T::NO_FILL ){};
};
struct SET_ANGLE_END_CASE
{
std::string m_CaseName;
VECTOR2I m_Start;
VECTOR2I m_Center;
double m_Angle;
VECTOR2I m_ExpectedEndBeforeSwap;
bool m_ExpectedStartEndSwapped;
};
static const std::vector<SET_ANGLE_END_CASE> set_angle_end_cases =
{
{
"Issue 13626: clockwise semicircle",
{-428880000, 117229160 },
{-430060565, 113472820 },
180.0,
{-431241130, 109716480 },
false
},
{
"Issue 13626: anticlockwise arc",
{ -431241130, 109716480 },
{ -434923630, 112954230 },
-138.46654568595355,
{ -439827050, 112936200 },
true
}
};
BOOST_AUTO_TEST_CASE( SetAngleAndEnd )
{
for( const auto& c : set_angle_end_cases )
{
BOOST_TEST_INFO_SCOPE( c.m_CaseName );
EDA_SHAPE_MOCK shape( SHAPE_T::ARC );
shape.SetStart( c.m_Start );
shape.SetCenter( c.m_Center );
shape.SetArcAngleAndEnd( EDA_ANGLE( c.m_Angle, DEGREES_T ), true );
BOOST_CHECK_EQUAL( shape.EndsSwapped(), c.m_ExpectedStartEndSwapped );
VECTOR2I newEnd = shape.EndsSwapped() ? shape.GetStart() : shape.GetEnd();
BOOST_CHECK_PREDICATE(
KI_TEST::IsVecWithinTol<VECTOR2I>,
(newEnd) ( c.m_ExpectedEndBeforeSwap ) ( SHAPE_ARC::DefaultAccuracyForPCB() ) );
}
}
BOOST_AUTO_TEST_SUITE_END()