src/adg/tests/test-param-dress.c

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007-2021  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 <adg-test.h>
  22 #include <adg.h>
  23
  24
  25 static void
  26 _adg_behavior_misc(void)
  27 {
  28     GParamSpec *param = g_param_spec_internal(ADG_TYPE_PARAM_DRESS,
  29                                               "name", "nick", "blurb",
  30                                               G_PARAM_READWRITE);
  31
  32     g_param_spec_ref_sink(param);
  33
  34     g_assert_true(G_IS_PARAM_SPEC(param));
  35     g_assert_true(ADG_IS_PARAM_DRESS(param));
  36
  37     g_param_spec_unref(param);
  38 }
  39
  40 static void
  41 _adg_method_set_default(void)
  42 {
  43     GParamSpec *param = g_param_spec_internal(ADG_TYPE_PARAM_DRESS,
  44                                               "param", "nick", "blurb",
  45                                                G_PARAM_READWRITE);
  46     GValue value = { 0 };
  47
  48     g_param_spec_ref_sink(param);
  49
  50     g_value_init(&value, ADG_TYPE_DRESS);
  51     g_assert_true(ADG_VALUE_HOLDS_DRESS(&value));
  52     g_assert_cmpint(g_value_get_enum(&value), ==, ADG_DRESS_UNDEFINED);
  53
  54     g_value_set_enum(&value, ADG_DRESS_TABLE);
  55     g_assert_cmpint(g_value_get_enum(&value), ==, ADG_DRESS_TABLE);
  56
  57     g_param_value_set_default(param, &value);
  58     g_assert_cmpint(g_value_get_enum(&value), ==, ADG_DRESS_UNDEFINED);
  59
  60     g_param_spec_unref(param);
  61 }
  62
  63 static void
  64 _adg_method_values_cmp(void)
  65 {
  66     GParamSpec *param = g_param_spec_internal(ADG_TYPE_PARAM_DRESS,
  67                                               "param", "nick", "blurb",
  68                                                G_PARAM_READWRITE);
  69     GValue value1 = { 0 }, value2 = { 0 };
  70
  71     g_param_spec_ref_sink(param);
  72
  73     g_value_init(&value1, ADG_TYPE_DRESS);
  74     g_value_init(&value2, ADG_TYPE_DRESS);
  75
  76     g_value_set_enum(&value1, ADG_DRESS_FONT);
  77     g_value_set_enum(&value2, ADG_DRESS_FONT);
  78
  79     g_assert_cmpint(g_param_values_cmp(param, &value1, &value2), ==, 0);
  80
  81     g_value_set_enum(&value2, ADG_DRESS_TABLE);
  82     g_assert_cmpint(g_param_values_cmp(param, &value1, &value2), ==, -1);
  83     g_assert_cmpint(g_param_values_cmp(param, &value2, &value1), ==, +1);
  84
  85     g_value_set_enum(&value1, ADG_DRESS_TABLE);
  86     g_assert_cmpint(g_param_values_cmp(param, &value1, &value2), ==, 0);
  87
  88     g_param_spec_unref(param);
  89 }
  90
  91
  92 int
  93 main(int argc, char *argv[])
  94 {
  95     adg_test_init(&argc, &argv);
  96
  97     g_test_add_func("/adg/param-dress/behavior/misc", _adg_behavior_misc);
  98
  99     g_test_add_func("/adg/param-dress/method/set-default", _adg_method_set_default);
 100     g_test_add_func("/adg/param-dress/method/values-cmp", _adg_method_values_cmp);
 101
 102     return g_test_run();
 103 }