[Olena-patches] milena r1488: Update tests/level

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena ChangeLog: 2007-11-15 Guillaume Duhamel &lt;guillaume.duhamel(a)lrde.epita.fr&gt; Update tests/level. * tests/level/fill.cc: Update. * tests/level/take.cc: New simple test for level:take. * tests/level/approx_median.cc: Rename this file into ... * tests/level/approx/median.cc: ... this. --- approx/median.cc | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ fill.cc | 28 +++++++++++++++--------- take.cc | 57 ++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 136 insertions(+), 11 deletions(-) Index: trunk/milena/tests/level/approx_median.cc (deleted) =================================================================== Index: trunk/milena/tests/level/take.cc =================================================================== --- trunk/milena/tests/level/take.cc (revision 0) +++ trunk/milena/tests/level/take.cc (revision 1488) @@ -0,0 +1,57 @@ +// Copyright (C) 2007 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// 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 GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/*! \file tests/level/take.cc + * + * \brief Tests on mln::level::take. + */ + +#include <mln/core/image2d.hh> +#include <mln/level/take.hh> +#include <mln/level/compare.hh> +#include <mln/debug/iota.hh> +#include <mln/accu/min.hh> +#include <mln/accu/max.hh> + + +int main() +{ + using namespace mln; + + const unsigned size = 200; + image2d<int> ima(size, size); + accu::min_<int> acu_min; + accu::max_<int> acu_max; + + debug::iota(ima); + level::take(ima, acu_min); + level::take(ima, acu_max); + + mln_assertion(acu_min.to_result() == 1); + mln_assertion(acu_max.to_result() == 40000); + +} Index: trunk/milena/tests/level/approx/median.cc =================================================================== --- trunk/milena/tests/level/approx/median.cc (revision 0) +++ trunk/milena/tests/level/approx/median.cc (revision 1488) @@ -0,0 +1,62 @@ +// Copyright (C) 2007 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// 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 GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/*! \file tests/level/approx/median.cc + * + * \brief Test on mln::level::approx::median. + */ + +#include <mln/core/image2d.hh> +#include <mln/win/rectangle2d.hh> +#include <mln/win/octagon2d.hh> + +#include <mln/io/pgm/load.hh> +#include <mln/io/pgm/save.hh> + +#include <mln/value/int_u8.hh> +#include <mln/level/approx/median.hh> + + + + +int main() +{ + using namespace mln; + using value::int_u8; + + win::rectangle2d rect(51, 51); + win::octagon2d oct(13); + border::thickness = 52; + + image2d<int_u8> + lena = io::pgm::load("../../../img/lena.pgm"), + out(lena.domain()); + +// level::approx::median(lena, rect, out); + level::approx::median(lena, oct, out); + io::pgm::save(out, "out.pgm"); +} Index: trunk/milena/tests/level/fill.cc =================================================================== --- trunk/milena/tests/level/fill.cc (revision 1487) +++ trunk/milena/tests/level/fill.cc (revision 1488) @@ -47,21 +47,27 @@ unsigned char uc = u; mln_assertion(uc == 44); -// { -// const unsigned size = 3; -// image2d<unsigned> ima(size, size); -// level::fill(ima, u); -// debug::println(ima); -// } - { - const unsigned size = 10000; - image2d<unsigned char> ima(size, size); - for (unsigned i = 0; i < 5; ++i) - level::fill(ima, uc); + const unsigned size = 3; + image2d<unsigned> ima(size, size); + level::fill(ima, u); + box_fwd_piter_<point2d> p(ima.domain()); + for_all (p) + mln_assertion (ima(p) == u); + } // { +// const unsigned size = 10000; +// image2d<unsigned char> ima(size, size); +// for (unsigned i = 0; i < 5; ++i) +// level::fill(ima, uc); +// box_fwd_piter_<point2d> p(ima.domain()); +// for_all (p) +// mln_assertion (ima(p) == uc); +// } + +// { // // do *not* compile so that's great since ima is not mutable // sub_image< const image2d<int>, box2d > ima; // level::fill(ima, 0);