/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2005 Robert Osfield 
 *
 * This library is open source and may be redistributed and/or modified under  
 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
 * (at your option) any later version.  The full license is in LICENSE file
 * included with this distribution, and on the openscenegraph.org website.
 * 
 * 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 
 * OpenSceneGraph Public License for more details.
*/
// Vec3 is implemented entirely in the header. This .cpp file just
// contains utx test code

#ifdef OSG_COMPILE_UNIT_TESTS

#include <osg/Vec3>
#include <osg/UnitTestFramework>

#include <sstream>

namespace osg
{

class Vec3TestFixture
{
public:

    Vec3TestFixture();

    void testAddition(const osgUtx::TestContext& ctx);
    void testSubtraction(const osgUtx::TestContext& ctx);
    void testScalarMultiplication(const osgUtx::TestContext& ctx);
    void testDotProduct(const osgUtx::TestContext& ctx);

private:

    // Some convenience variables for use in the tests
    Vec3 v1_, v2_, v3_;

};

Vec3TestFixture::Vec3TestFixture():
    v1_(1.0f, 1.0f, 1.0f),
    v2_(2.0f, 2.0f, 2.0f),
    v3_(3.0f, 3.0f, 3.0f)
{
}

void Vec3TestFixture::testAddition(const osgUtx::TestContext&)
{
    OSGUTX_TEST_F( v1_ + v2_ == v3_ )
}

void Vec3TestFixture::testSubtraction(const osgUtx::TestContext&)
{
    OSGUTX_TEST_F( v3_ - v1_ == v2_ )
}

void Vec3TestFixture::testScalarMultiplication(const osgUtx::TestContext&)
{
    OSGUTX_TEST_F( v1_ * 3 == v3_ )
}

void Vec3TestFixture::testDotProduct(const osgUtx::TestContext&)
{
    
}

OSGUTX_BEGIN_TESTSUITE(Vec3)
    OSGUTX_ADD_TESTCASE(Vec3TestFixture, testAddition)
    OSGUTX_ADD_TESTCASE(Vec3TestFixture, testSubtraction)
    OSGUTX_ADD_TESTCASE(Vec3TestFixture, testScalarMultiplication)
    OSGUTX_ADD_TESTCASE(Vec3TestFixture, testDotProduct)
OSGUTX_END_TESTSUITE

OSGUTX_AUTOREGISTER_TESTSUITE_AT(Vec3, root.osg)

}

#endif
