94 lines
2.2 KiB
C++
94 lines
2.2 KiB
C++
//
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// Copyright 2013 Christian Henning
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//
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// Distributed under the Boost Software License, Version 1.0
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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//
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#include <boost/gil.hpp>
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#include <boost/gil/extension/io/tiff/old.hpp>
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#include <boost/mp11.hpp>
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#include <boost/core/lightweight_test.hpp>
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#include "paths.hpp"
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namespace gil = boost::gil;
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namespace mp11 = boost::mp11;
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// This test file will only test the old library's interface.
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// It's more of a compile time test than a runtime test.
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#ifdef BOOST_GIL_IO_TEST_ALLOW_READING_IMAGES
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void test_old_read_dimensions()
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{
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boost::gil::point_t dim = gil::tiff_read_dimensions(tiff_filename);
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BOOST_TEST_EQ(dim.x, 1000);
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BOOST_TEST_EQ(dim.y, 600);
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}
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void test_old_read_image()
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{
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gil::rgba8_image_t img;
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gil::tiff_read_image(tiff_filename, img);
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BOOST_TEST_EQ(img.width(), 1000);
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BOOST_TEST_EQ(img.height(), 600);
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}
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void test_old_read_and_convert_image()
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{
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gil::rgb8_image_t img;
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gil::tiff_read_and_convert_image(tiff_filename, img);
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BOOST_TEST_EQ(img.width(), 1000);
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BOOST_TEST_EQ(img.height(), 600);
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}
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void test_old_read_view()
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{
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gil::rgba8_image_t img(1000, 600);
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gil::tiff_read_view(tiff_filename, gil::view(img));
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}
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void test_old_read_and_convert_view()
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{
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gil::rgb8_image_t img(1000, 600);
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gil::tiff_read_and_convert_view(tiff_filename, gil::view(img));
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}
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void test_old_dynamic_image()
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{
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using my_img_types = mp11::mp_list
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<
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gil::gray8_image_t,
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gil::gray16_image_t,
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gil::rgba8_image_t,
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gil::gray1_image_t
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>;
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gil::any_image<my_img_types> image;
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gil::tiff_read_image(tiff_filename.c_str(), image);
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#ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
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gil::tiff_write_view(tiff_out + "old_dynamic_image_test.tif", gil::view(image));
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#endif // BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
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}
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int main()
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{
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test_old_read_dimensions();
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test_old_read_image();
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test_old_read_and_convert_image();
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test_old_read_view();
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test_old_read_and_convert_view();
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test_old_dynamic_image();
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return boost::report_errors();
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}
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#else
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int main() {}
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#endif // BOOST_GIL_IO_TEST_ALLOW_READING_IMAGES
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