/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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* file , You can obtain one at http : //mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice :
*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed
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* ownership . The ASF licenses this file to you under the Apache
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*/
#include <cppunit/TestFixture.h>
#include <cppunit/extensions/HelperMacros.h>
#include <basegfx/vector/b2dsize.hxx>
namespace basegfx
{
class B2DSizeTest : public CppUnit::TestFixture
{
public :
void testOperatorAddition()
{
B2DSize aSize(4 .0 , 8 .0 );
aSize += { 2 .0 , 3 .0 };
CPPUNIT_ASSERT_DOUBLES_EQUAL(6 .0 , aSize.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(11 .0 , aSize.getHeight(), 1 e-2 );
}
void testOperatorSubstraction()
{
B2DSize aSize(4 .0 , 8 .0 );
aSize -= { 2 .0 , 3 .0 };
CPPUNIT_ASSERT_DOUBLES_EQUAL(2 .0 , aSize.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(5 .0 , aSize.getHeight(), 1 e-2 );
}
void testOperatorMultiply()
{
B2DSize aSize(4 .0 , 8 .0 );
aSize *= { 2 .0 , 3 .0 };
CPPUNIT_ASSERT_DOUBLES_EQUAL(8 .0 , aSize.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(24 .0 , aSize.getHeight(), 1 e-2 );
aSize *= 2 .0 ;
CPPUNIT_ASSERT_DOUBLES_EQUAL(16 .0 , aSize.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(48 .0 , aSize.getHeight(), 1 e-2 );
}
void testOperatorDivide()
{
B2DSize aSize(4 .0 , 8 .0 );
aSize /= { 2 .0 , 8 .0 };
CPPUNIT_ASSERT_DOUBLES_EQUAL(2 .0 , aSize.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(1 .0 , aSize.getHeight(), 1 e-2 );
}
void testOperatorEqualUnequal()
{
B2DSize aSize(4 .0 , 8 .0 );
B2DSize aSize2 = aSize;
CPPUNIT_ASSERT_EQUAL(true , aSize == aSize);
CPPUNIT_ASSERT_EQUAL(true , aSize == aSize2);
CPPUNIT_ASSERT_EQUAL(true , aSize == B2DSize(4 .0 , 8 .0 ));
CPPUNIT_ASSERT_EQUAL(false , aSize == B2DSize(4 .0 , 7 .99 ));
CPPUNIT_ASSERT_EQUAL(false , aSize == B2DSize(3 .99 , 8 .0 ));
}
void testOperatorMinus()
{
B2DSize aSizeMinus = -B2DSize(4 .0 , 8 .0 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(-4 .0 , aSizeMinus.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(-8 .0 , aSizeMinus.getHeight(), 1 e-2 );
B2DSize aSizeZero = -B2DSize(0 .0 , 0 .0 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(0 .0 , aSizeZero.getWidth(), 1 e-2 );
CPPUNIT_ASSERT_DOUBLES_EQUAL(0 .0 , aSizeZero.getHeight(), 1 e-2 );
}
CPPUNIT_TEST_SUITE(B2DSizeTest);
CPPUNIT_TEST(testOperatorAddition);
CPPUNIT_TEST(testOperatorSubstraction);
CPPUNIT_TEST(testOperatorMultiply);
CPPUNIT_TEST(testOperatorDivide);
CPPUNIT_TEST(testOperatorEqualUnequal);
CPPUNIT_TEST(testOperatorMinus);
CPPUNIT_TEST_SUITE_END();
};
} // namespace basegfx
CPPUNIT_TEST_SUITE_REGISTRATION(basegfx::B2DSizeTest);
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Messung V0.5 in Prozent C=95 H=84 G=89
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-09-29)
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