libs/gil/test/extension/io/tiff_tiled_rgb_contig_write_test_11-20.cpp

   1 //
   2 // Copyright 2013 Christian Henning
   3 //
   4 // Distributed under the Boost Software License, Version 1.0
   5 // See accompanying file LICENSE_1_0.txt or copy at
   6 // http://www.boost.org/LICENSE_1_0.txt
   7 //
   8 //#define BOOST_TEST_MODULE tiff_tiled_rgb_contig_write_test_11_20_module
   9 #include <boost/test/unit_test.hpp>
  10
  11 #include "tiff_tiled_write_macros.hpp"
  12
  13 BOOST_AUTO_TEST_SUITE( gil_io_tiff_tests )
  14
  15 #ifdef BOOST_GIL_IO_USE_TIFF_GRAPHICSMAGICK_TEST_SUITE_IMAGES
  16
  17 BOOST_PP_REPEAT_FROM_TO(11, 16, GENERATE_WRITE_TILE_BIT_ALIGNED_RGB, rgb )
  18 BOOST_PP_REPEAT_FROM_TO(17, 21, GENERATE_WRITE_TILE_BIT_ALIGNED_RGB, rgb )
  19
  20 BOOST_AUTO_TEST_CASE( write_tile_and_compare_with_rgb_strip_contig_16 )
  21 {
  22     using namespace std;
  23     using namespace boost;
  24     using namespace gil;
  25
  26     string filename_strip( tiff_in_GM + "tiger-rgb-strip-contig-16.tif" );
  27
  28     rgb16_image_t img_strip, img_saved;
  29
  30     read_image( filename_strip, img_strip, tag_t() );
  31
  32     image_write_info<tag_t> info;
  33     info._is_tiled = true;
  34     info._tile_width = info._tile_length = 16;
  35
  36 #ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
  37     write_view( tiff_out + "write_tile_and_compare_with_rgb_strip_contig_16.tif", view(img_strip), info );
  38     read_image( tiff_out + "write_tile_and_compare_with_rgb_strip_contig_16.tif", img_saved, tag_t() );
  39
  40     BOOST_CHECK_EQUAL( equal_pixels( const_view(img_strip), const_view(img_saved) ), true);
  41 #endif // BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
  42 }
  43
  44 #endif // BOOST_GIL_IO_USE_TIFF_GRAPHICSMAGICK_TEST_SUITE_IMAGES
  45
  46 BOOST_AUTO_TEST_SUITE_END()