update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / boost / libs / gil / test / extension / io / pnm / pnm_write_test.cpp

diff --git a/ceph/src/boost/libs/gil/test/extension/io/pnm/pnm_write_test.cpp b/ceph/src/boost/libs/gil/test/extension/io/pnm/pnm_write_test.cpp
new file mode 100644 (file)
index 0000000..c6b166b
--- /dev/null
+++ b/ceph/src/boost/libs/gil/test/extension/io/pnm/pnm_write_test.cpp
@@ -0,0 +1,60 @@
+//
+// 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
+//
+#include <boost/gil.hpp>
+#include <boost/gil/extension/io/pnm.hpp>
+
+#include <boost/core/lightweight_test.hpp>
+
+#include "color_space_write_test.hpp"
+#include "mandel_view.hpp"
+#include "paths.hpp"
+
+namespace gil = boost::gil;;
+
+#ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
+void test_write()
+{
+    mandel_view<gil::rgb8_pixel_t>::type v =
+        create_mandel_view(200, 200, gil::rgb8_pixel_t(0, 0, 255), gil::rgb8_pixel_t(0, 255, 0));
+
+    // test writing all supported image types
+    {
+        using gray1_image_t = gil::bit_aligned_image1_type<1, gil::gray_layout_t>::type;
+        gray1_image_t dst(200, 200);
+        gil::copy_and_convert_pixels(v, gil::view(dst));
+
+        gil::write_view(pnm_out + "p4_write_test.pnm", gil::view(dst), gil::pnm_tag());
+    }
+    {
+        gil::gray8_image_t dst(200, 200);
+        gil::copy_and_convert_pixels(v, gil::view(dst));
+
+        gil::write_view(pnm_out + "p5_write_test.pnm", gil::view(dst), gil::pnm_tag());
+    }
+    {
+        gil::write_view(pnm_out + "p6_write_test.pnm", v, gil::pnm_tag());
+    }
+}
+#endif  // BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
+
+void test_rgb_color_space_write()
+{
+    color_space_write_test<gil::pnm_tag>(
+        pnm_out + "rgb_color_space_test.pnm", pnm_out + "bgr_color_space_test.pnm");
+}
+
+int main()
+{
+    test_rgb_color_space_write();
+
+#ifdef BOOST_GIL_IO_TEST_ALLOW_WRITING_IMAGES
+    test_write();
+#endif
+
+    return boost::report_errors();
+}