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/*
Copyright (C) 2012-2013 Carl Hetherington <cth@carlh.net>
This file is part of libdcp.
libdcp is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
*/
#include "util.h"
#include "exceptions.h"
#include <boost/test/unit_test.hpp>
using std::stringstream;
/** Check that dcp::Colour works */
BOOST_AUTO_TEST_CASE (colour)
{
dcp::Colour z;
BOOST_CHECK_EQUAL (z.r, 0);
BOOST_CHECK_EQUAL (z.g, 0);
BOOST_CHECK_EQUAL (z.b, 0);
BOOST_CHECK_EQUAL (z.to_argb_string(), "FF000000");
dcp::Colour c ("FFFF0000");
BOOST_CHECK_EQUAL (c.r, 255);
BOOST_CHECK_EQUAL (c.g, 0);
BOOST_CHECK_EQUAL (c.b, 0);
BOOST_CHECK_EQUAL (c.to_argb_string(), "FFFF0000");
dcp::Colour d = dcp::Colour ("FF00FF00");
BOOST_CHECK_EQUAL (d.r, 0);
BOOST_CHECK_EQUAL (d.g, 255);
BOOST_CHECK_EQUAL (d.b, 0);
BOOST_CHECK_EQUAL (d.to_argb_string(), "FF00FF00");
dcp::Colour e = dcp::Colour ("FF0000FF");
BOOST_CHECK_EQUAL (e.r, 0);
BOOST_CHECK_EQUAL (e.g, 0);
BOOST_CHECK_EQUAL (e.b, 255);
BOOST_CHECK_EQUAL (e.to_argb_string(), "FF0000FF");
BOOST_CHECK (c != d);
BOOST_CHECK_THROW (dcp::Colour ("001234"), dcp::XMLError);
stringstream s;
s << c;
BOOST_CHECK_EQUAL (s.str(), "(255, 0, 0)");
}
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