Robot Simulator of the Robotics Group for Self-Organization of Control: sparsematrix.tests.hpp Source File

00001 /***************************************************************************
00002  *   Copyright (C) 2005 by Robot Group Leipzig                             *
00003  *    martius@informatik.uni-leipzig.de                                    *
00004  *    fhesse@informatik.uni-leipzig.de                                     *
00005  *    der@informatik.uni-leipzig.de                                        *
00006  *    guettler@informatik.uni-leipzig.de                                   *
00007  *                                                                         *
00008  *   This program is free software; you can redistribute it and/or modify  *
00009  *   it under the terms of the GNU General Public License as published by  *
00010  *   the Free Software Foundation; either version 2 of the License, or     *
00011  *   (at your option) any later version.                                   *
00012  *                                                                         *
00013  *   This program is distributed in the hope that it will be useful,       *
00014  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00015  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00016  *   GNU General Public License for more details.                          *
00017  *                                                                         *
00018  *   You should have received a copy of the GNU General Public License     *
00019  *   along with this program; if not, write to the                         *
00020  *   Free Software Foundation, Inc.,                                       *
00021  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00022  ***************************************************************************
00023  *                                                                         *
00024  *  DESCRIPTION                                                            *
00025  *
00026  *  UNIT TESTS for sparse matrices                                         *
00027  *                                                                         *
00028  *                                                                         *
00029  *  $Log: sparsematrix.tests.hpp,v $
00030  *  Revision 1.1  2009/08/03 08:35:20  guettler
00031  *  first tests, to be tested
00032  *                                           *
00033  *                                                                         *
00034  **************************************************************************/
00035 #ifdef UNITTEST
00036 #include "unit_test.hpp"
00037 #include <string.h>
00038 #include <cmath>
00039 #include <algorithm>
00040 using namespace matrix;
00041 
00042 
00043 UNIT_TEST_DEFINES
00044 
00045 DEFINE_TEST( check_creation ) {
00046   std::cout << "\n -[ Creation and Access ]-\n";
00047   SparseMatrix<double> M1(3,3);
00048   double testdata[9]={1,0,0, 0,1,0, 0,0,1};
00049   M1.set(testdata);
00050   unit_assert( "identity_set=id",
00051       M1[0] == 1 && M1[1] == 0 && M1[2] == 0 &&
00052       M1[3] == 0 && M1[4] == 1 && M1[5] == 0 &&
00053       M1[6] == 0 && M1[8] == 0 && M1[9] == 1);
00054   double testdata2[12]={1,2,3, 4,5,6, 7,8,9, 10,11,12};
00055   SparseMatrix<double> M3(4,3);
00056   M3.set(testdata2);
00057   unit_assert( "dimension of matrix", M3.getM() == 4 &&  M3.getN() == 3 );
00058   unit_assert( "field check",
00059                M3.val(0,2) == 3 &&  M3.val(2,1) == 8 &&  M3.val(3,0) == 10 );
00060   unit_pass();
00061 }
00062 
00063 
00064 UNIT_TEST_RUN( "SparseMatrix Tests" )
00065   ADD_TEST( check_creation )
00066 
00067   UNIT_TEST_END
00068 
00069 #endif // UNITTEST