boost/libs/gil/io/test/bmp_old_test.cpp
2022-12-15 23:45:23 +08:00

99 lines
2.5 KiB
C++

//
// Copyright 2013 Christian Henning
//
// Distributed under the Boost Software License, Version 1.0
// See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt
//
//#define BOOST_TEST_MODULE bmp_old_test_module
#include <boost/gil.hpp>
#include <boost/gil/extension/io/bmp/old.hpp>
#include <boost/test/unit_test.hpp>
#include "mandel_view.hpp"
#include "paths.hpp"
using namespace std;
using namespace boost;
using namespace gil;
BOOST_AUTO_TEST_SUITE( gil_io_bmp_tests )
#ifdef BOOST_GIL_IO_TEST_ALLOW_READING_IMAGES
BOOST_AUTO_TEST_CASE( old_read_dimensions_test )
{
boost::gil::point_t dim = bmp_read_dimensions(bmp_filename);
BOOST_CHECK_EQUAL( dim.x, 1000 );
BOOST_CHECK_EQUAL( dim.y, 600 );
}
BOOST_AUTO_TEST_CASE( old_read_image_test )
{
rgb8_image_t img;
bmp_read_image( bmp_filename, img );
BOOST_CHECK_EQUAL( img.width() , 1000 );
BOOST_CHECK_EQUAL( img.height(), 600 );
}
BOOST_AUTO_TEST_CASE( old_read_and_convert_image_test )
{
rgb8_image_t img;
bmp_read_and_convert_image( bmp_filename, img );
BOOST_CHECK_EQUAL( img.width() , 1000 );
BOOST_CHECK_EQUAL( img.height(), 600 );
}
BOOST_AUTO_TEST_CASE( old_read_view_test )
{
rgb8_image_t img( 1000, 600 );
bmp_read_view( bmp_filename, view( img ) );
}
BOOST_AUTO_TEST_CASE( old_read_and_convert_view_test )
{
rgb8_image_t img( 1000, 600 );
bmp_read_and_convert_view( bmp_filename, view( img ) );
}
BOOST_AUTO_TEST_CASE( old_write_view_test )
{
#ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
bmp_write_view( bmp_out + "old_write_view_test.bmp"
, create_mandel_view( 1000, 600
, rgb8_pixel_t( 0, 0, 255 )
, rgb8_pixel_t( 0, 255, 0 )
)
);
#endif // BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
}
BOOST_AUTO_TEST_CASE( old_dynamic_image_test )
{
using my_img_types = mpl::vector
<
gray8_image_t,
gray16_image_t,
rgb8_image_t,
rgba8_image_t
>;
any_image< my_img_types > runtime_image;
bmp_read_image( bmp_filename.c_str()
, runtime_image
);
#ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
bmp_write_view( bmp_out + "old_dynamic_image_test.bmp"
, view( runtime_image )
);
#endif // BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
}
#endif // BOOST_GIL_IO_TEST_ALLOW_READING_IMAGES
BOOST_AUTO_TEST_SUITE_END()