src/adg/tests/test-canvas.c

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2010  Nicola Fontana <ntd at entidi.it>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301, USA.
  18  */
  19
  20
  21 #include "test-internal.h"
  22
  23
  24 static void
  25 _adg_test_background_dress(void)
  26 {
  27     AdgCanvas *canvas;
  28     AdgDress valid_dress_1, valid_dress_2, incompatible_dress;
  29     AdgDress background_dress;
  30
  31     canvas = adg_canvas_new();
  32     valid_dress_1 = ADG_DRESS_COLOR_DIMENSION;
  33     valid_dress_2 = ADG_DRESS_COLOR_FILL;
  34     incompatible_dress = ADG_DRESS_FONT_QUOTE_ANNOTATION;
  35
  36     /* Using the public APIs */
  37     adg_canvas_set_background_dress(canvas, valid_dress_1);
  38     background_dress = adg_canvas_get_background_dress(canvas);
  39     g_assert_cmpint(background_dress, ==, valid_dress_1);
  40
  41     adg_canvas_set_background_dress(canvas, incompatible_dress);
  42     background_dress = adg_canvas_get_background_dress(canvas);
  43     g_assert_cmpint(background_dress, ==, valid_dress_1);
  44
  45     adg_canvas_set_background_dress(canvas, valid_dress_2);
  46     background_dress = adg_canvas_get_background_dress(canvas);
  47     g_assert_cmpint(background_dress, ==, valid_dress_2);
  48
  49     /* Using GObject property methods */
  50     g_object_set(canvas, "background-dress", valid_dress_1, NULL);
  51     g_object_get(canvas, "background-dress", &background_dress, NULL);
  52     g_assert_cmpint(background_dress, ==, valid_dress_1);
  53
  54     g_object_set(canvas, "background-dress", incompatible_dress, NULL);
  55     g_object_get(canvas, "background-dress", &background_dress, NULL);
  56     g_assert_cmpint(background_dress, ==, valid_dress_1);
  57
  58     g_object_set(canvas, "background-dress", valid_dress_2, NULL);
  59     g_object_get(canvas, "background-dress", &background_dress, NULL);
  60     g_assert_cmpint(background_dress, ==, valid_dress_2);
  61
  62     g_object_unref(canvas);
  63 }
  64
  65
  66 int
  67 main(int argc, char *argv[])
  68 {
  69     adg_test_init(&argc, &argv);
  70
  71     adg_test_add_func("/adg/canvas/background-dress", _adg_test_background_dress);
  72
  73     return g_test_run();
  74 }