cairo/test/pattern-get-type.c

   1 /*
   2  * Copyright © 2006 Red Hat, Inc.
   3  *
   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.
  14  *
  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.
  22  *
  23  * Author: Carl D. Worth <cworth@cworth.org>
  24  */
  25
  26 #include "cairo-test.h"
  27
  28 int
  29 main (void)
  30 {
  31     cairo_test_context_t ctx;
  32     cairo_surface_t *surface;
  33     cairo_pattern_t *solid_rgb, *solid_rgba, *surface_pattern, *linear, *radial;
  34     cairo_test_status_t result = CAIRO_TEST_SUCCESS;
  35
  36     cairo_test_init (&ctx, "pattern-get-type");
  37     cairo_test_log (&ctx, "Creating patterns of all types\n");
  38
  39     solid_rgb = cairo_pattern_create_rgb (0.0, 0.1, 0.2);
  40     solid_rgba = cairo_pattern_create_rgba (0.3, 0.4, 0.5, 0.6);
  41     surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
  42                                           1, 1);
  43     surface_pattern = cairo_pattern_create_for_surface (surface);
  44     linear = cairo_pattern_create_linear (0.0, 0.0, 10.0, 10.0);
  45     radial = cairo_pattern_create_radial (10.0, 10.0, 0.1,
  46                                           10.0, 10.0, 1.0);
  47
  48     cairo_test_log (&ctx, "Verifying return values of cairo_pattern_get_type\n");
  49
  50     if (cairo_pattern_get_type (solid_rgb) != CAIRO_PATTERN_TYPE_SOLID)
  51         result = CAIRO_TEST_FAILURE;
  52
  53     if (cairo_pattern_get_type (solid_rgba) != CAIRO_PATTERN_TYPE_SOLID)
  54         result = CAIRO_TEST_FAILURE;
  55
  56     if (cairo_pattern_get_type (surface_pattern) != CAIRO_PATTERN_TYPE_SURFACE)
  57         result = CAIRO_TEST_FAILURE;
  58
  59     if (cairo_pattern_get_type (linear) != CAIRO_PATTERN_TYPE_LINEAR)
  60         result = CAIRO_TEST_FAILURE;
  61
  62     if (cairo_pattern_get_type (radial) != CAIRO_PATTERN_TYPE_RADIAL)
  63         result = CAIRO_TEST_FAILURE;
  64
  65     cairo_test_log (&ctx, "Cleaning up\n");
  66
  67     cairo_pattern_destroy (solid_rgb);
  68     cairo_pattern_destroy (solid_rgba);
  69     cairo_pattern_destroy (surface_pattern);
  70     cairo_surface_destroy (surface);
  71     cairo_pattern_destroy (linear);
  72     cairo_pattern_destroy (radial);
  73
  74     cairo_test_fini (&ctx);
  75
  76     return result;
  77 }