mirror of
https://gitlab.freedesktop.org/cairo/cairo.git
synced 2025-12-20 22:10:13 +01:00
83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/*
|
|
* Copyright © 2005 Red Hat, Inc.
|
|
*
|
|
* Permission to use, copy, modify, distribute, and sell this software
|
|
* and its documentation for any purpose is hereby granted without
|
|
* fee, provided that the above copyright notice appear in all copies
|
|
* and that both that copyright notice and this permission notice
|
|
* appear in supporting documentation, and that the name of
|
|
* Red Hat, Inc. not be used in advertising or publicity pertaining to
|
|
* distribution of the software without specific, written prior
|
|
* permission. Red Hat, Inc. makes no representations about the
|
|
* suitability of this software for any purpose. It is provided "as
|
|
* is" without express or implied warranty.
|
|
*
|
|
* RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
|
|
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
|
* FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL,
|
|
* INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
|
|
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
|
|
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
|
|
* IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*
|
|
* Author: Carl Worth <cworth@cworth.org>
|
|
*/
|
|
|
|
#include "cairo-test.h"
|
|
|
|
#include <stdlib.h>
|
|
|
|
#define WIDTH 2
|
|
#define HEIGHT 2
|
|
|
|
static cairo_test_draw_function_t draw;
|
|
|
|
cairo_test_t test = {
|
|
"create-from-png",
|
|
"Tests the creation of an image surface from a PNG file",
|
|
WIDTH, HEIGHT,
|
|
draw
|
|
};
|
|
|
|
static cairo_test_status_t
|
|
draw (cairo_t *cr, int width, int height)
|
|
{
|
|
char *srcdir = getenv ("srcdir");
|
|
char *filename;
|
|
cairo_surface_t *surface;
|
|
|
|
surface = cairo_image_surface_create_from_png ("___THIS_FILE_DOES_NOT_EXIST___");
|
|
if (cairo_surface_status (surface) != CAIRO_STATUS_FILE_NOT_FOUND) {
|
|
cairo_test_log ("Error: expected \"file not found\", but got: %s\n",
|
|
cairo_status_to_string (cairo_surface_status (surface)));
|
|
return CAIRO_TEST_FAILURE;
|
|
}
|
|
|
|
xasprintf (&filename, "%s/%s", srcdir ? srcdir : ".",
|
|
"create-from-png-ref.png");
|
|
|
|
surface = cairo_image_surface_create_from_png (filename);
|
|
|
|
if (cairo_surface_status (surface)) {
|
|
cairo_test_log ("Error reading PNG image %s: %s\n",
|
|
filename,
|
|
cairo_status_to_string (cairo_surface_status (surface)));
|
|
free (filename);
|
|
return CAIRO_TEST_FAILURE;
|
|
}
|
|
|
|
free (filename);
|
|
|
|
cairo_set_source_surface (cr, surface, 0, 0);
|
|
cairo_paint (cr);
|
|
|
|
cairo_surface_destroy (surface);
|
|
|
|
return CAIRO_TEST_SUCCESS;
|
|
}
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
return cairo_test (&test);
|
|
}
|