tests/test-model.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 test_named_pair(void)
  26 {
  27     AdgModel *model;
  28     AdgPair pair;
  29     const AdgPair *got_pair;
  30
  31
  32     model = ADG_MODEL(adg_path_new());
  33     pair.x = -1234;
  34     pair.y = 4321;
  35
  36     adg_model_set_named_pair(model, "Existent", &pair);
  37     got_pair = adg_model_get_named_pair(model, "Existent");
  38     g_assert_cmpint(pair.x, ==, got_pair->x);
  39     g_assert_cmpint(pair.y, ==, got_pair->y);
  40
  41     got_pair = adg_model_get_named_pair(model, "Not existent");
  42     g_assert(got_pair == NULL);
  43
  44     adg_model_set_named_pair(model, "Latin1: àèìòù", &pair);
  45     got_pair = adg_model_get_named_pair(model, "Latin1: àèìòù");
  46     g_assert_cmpint(pair.x, ==, got_pair->x);
  47     g_assert_cmpint(pair.y, ==, got_pair->y);
  48
  49     g_object_unref(model);
  50 }
  51
  52 static void
  53 test_dependency(void)
  54 {
  55     AdgModel *model;
  56     AdgEntity *entity;
  57     const GSList *dependencies;
  58
  59
  60     model = ADG_MODEL(adg_path_new());
  61     entity = ADG_ENTITY(adg_logo_new());
  62
  63     g_object_set(model, "dependency", NULL, NULL);
  64     dependencies = adg_model_get_dependencies(model);
  65     g_assert(dependencies == NULL);
  66
  67     adg_model_add_dependency(model, NULL);
  68     dependencies = adg_model_get_dependencies(model);
  69     g_assert(dependencies == NULL);
  70
  71     adg_model_add_dependency(model, entity);
  72     dependencies = adg_model_get_dependencies(model);
  73     g_assert(dependencies != NULL);
  74     g_assert(dependencies->data == entity);
  75
  76     adg_model_remove_dependency(model, entity);
  77     dependencies = adg_model_get_dependencies(model);
  78     g_assert(dependencies == NULL);
  79
  80     g_object_unref(model);
  81     g_object_unref(entity);
  82 }
  83
  84
  85 int
  86 main(int argc, char *argv[])
  87 {
  88     test_init(&argc, &argv);
  89
  90     g_test_add_func("/adg/model/named-pair", test_named_pair);
  91     g_test_add_func("/adg/model/dependency", test_dependency);
  92
  93     return g_test_run();
  94 }