2 * Copyright © 2005 Red Hat, Inc.
4 * Permission to use, copy, modify, distribute, and sell this software
5 * and its documentation for any purpose is hereby granted without
6 * fee, provided that the above copyright notice appear in all copies
7 * and that both that copyright notice and this permission notice
8 * appear in supporting documentation, and that the name of
9 * Red Hat, Inc. not be used in advertising or publicity pertaining to
10 * distribution of the software without specific, written prior
11 * permission. Red Hat, Inc. makes no representations about the
12 * suitability of this software for any purpose. It is provided "as
13 * is" without express or implied warranty.
15 * RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
16 * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
17 * FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL,
18 * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
19 * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
20 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
21 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 * Author: Kristian Høgsberg <krh@redhat.com>
26 #include "cairo-test.h"
31 destroy_data1 (void *p)
37 destroy_data2 (void *p)
42 static cairo_test_status_t
43 preamble (cairo_test_context_t *ctx)
45 static const cairo_user_data_key_t key1, key2;
46 cairo_surface_t *surface;
47 cairo_status_t status;
53 surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1);
54 status = cairo_surface_set_user_data (surface, &key1, &data1, destroy_data1);
58 status = cairo_surface_set_user_data (surface, &key2, &data2, destroy_data2);
62 assert (cairo_surface_get_user_data (surface, &key1) == &data1);
63 status = cairo_surface_set_user_data (surface, &key1, NULL, NULL);
67 assert (cairo_surface_get_user_data (surface, &key1) == NULL);
71 status = cairo_surface_set_user_data (surface, &key2, NULL, NULL);
78 status = cairo_surface_set_user_data (surface, &key1, &data1, NULL);
82 status = cairo_surface_set_user_data (surface, &key1, NULL, NULL);
87 assert (cairo_surface_get_user_data (surface, &key1) == NULL);
89 status = cairo_surface_set_user_data (surface, &key1, &data1, destroy_data1);
93 cairo_surface_destroy (surface);
98 return CAIRO_TEST_SUCCESS;
101 cairo_surface_destroy (surface);
102 return cairo_test_status_from_status (ctx, status);
105 CAIRO_TEST (user_data,
106 "Test setting and getting random bits of user data.",
107 "api", /* keywords */
108 NULL, /* requirements */