/*
- Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2015-2019 Carl Hetherington <cth@carlh.net>
This file is part of libdcp.
You should have received a copy of the GNU General Public License
along with libdcp. If not, see <http://www.gnu.org/licenses/>.
+
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so. If you
+ do not wish to do so, delete this exception statement from your
+ version. If you delete this exception statement from all source
+ files in the program, then also delete it here.
*/
+
#include "gamma_transfer_function.h"
#include "modified_gamma_transfer_function.h"
#include <boost/test/unit_test.hpp>
-using boost::shared_ptr;
+
+using std::make_shared;
+using std::shared_ptr;
+
/** Check GammaTransferFunction::about_equal */
BOOST_AUTO_TEST_CASE (gamma_transfer_function_test)
{
- shared_ptr<dcp::GammaTransferFunction> a (new dcp::GammaTransferFunction (1.2));
- shared_ptr<dcp::GammaTransferFunction> b (new dcp::GammaTransferFunction (1.2));
+ auto a = make_shared<dcp::GammaTransferFunction>(1.2);
+ auto b = make_shared<dcp::GammaTransferFunction>(1.2);
BOOST_CHECK (a->about_equal (b, 1e-6));
- a.reset (new dcp::GammaTransferFunction (1.2));
- a.reset (new dcp::GammaTransferFunction (1.3));
+ a = make_shared<dcp::GammaTransferFunction>(1.3);
BOOST_CHECK (a->about_equal (b, 0.2));
BOOST_CHECK (!a->about_equal (b, 0.05));
- shared_ptr<dcp::ModifiedGammaTransferFunction> c (new dcp::ModifiedGammaTransferFunction (2.4, 0.05, 1, 2));
+ auto c = make_shared<dcp::ModifiedGammaTransferFunction>(2.4, 0.05, 1, 2);
BOOST_CHECK (!a->about_equal (c, 1));
}