/* -*- 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/b2dvector.hxx>
namespace basegfx
{
class VectorTest :
public CppUnit::TestFixture
{
public:
void testCross()
{
B2DVector aVector(
1.
0,
1.
0);
double aResult = aVector.cross(B2DVector(
1.
0,
1.
0));
CPPUNIT_ASSERT_DOUBLES_EQUAL(
0.
0, aResult,
1E-
12);
}
void testScalar()
{
{
B2DVector aVector(
1.
0,
1.
0);
double aResult = aVector.scalar(B2DVector(
1.
0,
1.
0));
CPPUNIT_ASSERT_DOUBLES_EQUAL(
2.
0, aResult,
1E-
12);
}
{
B2IVector aVector(
1,
1);
double aResult = aVector.scalar(B2IVector(
1,
1));
CPPUNIT_ASSERT_DOUBLES_EQUAL(
2.
0, aResult,
1E-
12);
}
}
void testSetLength()
{
{
B2DVector aVector(
1.
0,
1.
0);
aVector = aVector.setLength(std::sqrt(
2.
0));
CPPUNIT_ASSERT_DOUBLES_EQUAL(
1.
0, aVector.getX(),
1E-
12);
CPPUNIT_ASSERT_DOUBLES_EQUAL(
1.
0, aVector.getY(),
1E-
12);
}
{
B2IVector aVector(
1,
1);
aVector = aVector.setLength(std::sqrt(
2.
0));
CPPUNIT_ASSERT_EQUAL(sal_Int32(
1), aVector.getX());
CPPUNIT_ASSERT_EQUAL(sal_Int32(
1), aVector.getY());
}
}
void testGetLength()
{
B2DVector aVector(
1.
0,
1.
0);
CPPUNIT_ASSERT_DOUBLES_EQUAL(std::sqrt(
2.
0), aVector.getLength(),
1E-
12);
}
CPPUNIT_TEST_SUITE(VectorTest);
CPPUNIT_TEST(testCross);
CPPUNIT_TEST(testScalar);
CPPUNIT_TEST(testSetLength);
CPPUNIT_TEST(testGetLength);
CPPUNIT_TEST_SUITE_END();
};
}
// namespace basegfx
CPPUNIT_TEST_SUITE_REGISTRATION(basegfx::VectorTest);
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