/* -*- Mode: C; c-basic-offset: 2; -*- */

/* GdkPixbuf library - test loaders

 *

 * Copyright (C) 2013 Red Hat, Inc.

 *

 * This program 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.

 *

 * This program 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 this program; if not, see <http://www.gnu.org/licenses/>.

 *

 * Author: Matthias Clasen

 */

#include "gdk-pixbuf/gdk-pixbuf.h"

#include "test-common.h"

#include <string.h>

static void

test_inverted_cmyk_jpeg (void)

{

  GError *error = NULL;

  GdkPixbuf *ref, *ref2;

  gboolean ret;

  if (!format_supported ("jpeg") || !format_supported ("png"))

    {

      g_test_skip ("format not supported");

      return;

    }

  ref = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "premature-end.jpg", NULL), &error);

  g_assert_no_error (error);

  ref2 = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "premature-end.png", NULL), &error);

  g_assert_no_error (error);

  ret = pixdata_equal (ref, ref2, &error);

  g_assert_no_error (error);

  g_assert (ret);

  g_object_unref (ref);

  g_object_unref (ref2);

}

static void

test_type9_rotation_exif_tag (void)

{

  GError *error = NULL;

  GdkPixbuf *ref, *ref1, *ref2;

  gboolean ret;

  if (!format_supported ("jpeg") || !format_supported ("png"))

    {

      g_test_skip ("format not supported");

      return;

    }

  ref = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "bug725582-testrotate.jpg", NULL), &error);

  g_assert_no_error (error);

  ref1 = gdk_pixbuf_apply_embedded_orientation (ref);

  ref2 = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "bug725582-testrotate.png", NULL), &error);

  g_assert_no_error (error);

  ret = pixdata_equal (ref1, ref2, &error);

  g_assert_no_error (error);

  g_assert (ret);

  g_assert_cmpstr (gdk_pixbuf_get_option (ref, "orientation"), ==, "6");

  g_object_unref (ref);

}

static void

test_bug_775218 (void)

{

  GError *error = NULL;

  GdkPixbuf *ref;

  if (!format_supported ("jpeg"))

    {

      g_test_skip ("format not supported");

      return;

    }

  ref = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "bug775218.jpg", NULL), &error);

  g_assert_error (error, GDK_PIXBUF_ERROR, GDK_PIXBUF_ERROR_CORRUPT_IMAGE);

  g_clear_object (&ref;;

}

static void

test_comment(void)

{

  GError *error = NULL;

  GdkPixbuf *ref;

  if (!format_supported ("jpeg") || !format_supported ("png"))

    {

      g_test_skip ("format not supported");

      return;

    }

  ref = gdk_pixbuf_new_from_file (g_test_get_filename (G_TEST_DIST, "bug143608-comment.jpg", NULL), &error);

  g_assert_no_error (error);

  g_assert_cmpstr (gdk_pixbuf_get_option (ref, "comment"), ==, "COMMENT HERE");

  g_object_unref (ref);

}

int

main (int argc, char **argv)

{

  g_test_init (&argc, &argv, NULL);

  g_test_add_func ("/pixbuf/jpeg/inverted_cmyk_jpeg", test_inverted_cmyk_jpeg);

  g_test_add_func ("/pixbuf/jpeg/type9_rotation_exif_tag", test_type9_rotation_exif_tag);

  g_test_add_func ("/pixbuf/jpeg/bug775218", test_bug_775218);

  g_test_add_func ("/pixbuf/jpeg/comment", test_comment);

  return g_test_run ();

}