src/adg/tests/test-projection.c

   1 /* ADG - Automatic Drawing Generation
   2  * Copyright (C) 2007,2008,2009,2010,2011,2012,2013  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_axis_dress(void)
  26 {
  27     AdgProjection *projection;
  28     AdgDress valid_dress_1, valid_dress_2, incompatible_dress;
  29     AdgDress axis_dress;
  30
  31     projection = adg_projection_new(ADG_PROJECTION_FIRST_ANGLE);
  32     valid_dress_1 = ADG_DRESS_LINE_GRID;
  33     valid_dress_2 = ADG_DRESS_LINE_FRAME;
  34     incompatible_dress = ADG_DRESS_COLOR_STROKE;
  35
  36     /* Using the public APIs */
  37     adg_projection_set_axis_dress(projection, valid_dress_1);
  38     axis_dress = adg_projection_get_axis_dress(projection);
  39     g_assert_cmpint(axis_dress, ==, valid_dress_1);
  40
  41     adg_projection_set_axis_dress(projection, incompatible_dress);
  42     axis_dress = adg_projection_get_axis_dress(projection);
  43     g_assert_cmpint(axis_dress, ==, valid_dress_1);
  44
  45     adg_projection_set_axis_dress(projection, valid_dress_2);
  46     axis_dress = adg_projection_get_axis_dress(projection);
  47     g_assert_cmpint(axis_dress, ==, valid_dress_2);
  48
  49     /* Using GObject property methods */
  50     g_object_set(projection, "axis-dress", valid_dress_1, NULL);
  51     g_object_get(projection, "axis-dress", &axis_dress, NULL);
  52     g_assert_cmpint(axis_dress, ==, valid_dress_1);
  53
  54     g_object_set(projection, "axis-dress", incompatible_dress, NULL);
  55     g_object_get(projection, "axis-dress", &axis_dress, NULL);
  56     g_assert_cmpint(axis_dress, ==, valid_dress_1);
  57
  58     g_object_set(projection, "axis-dress", valid_dress_2, NULL);
  59     g_object_get(projection, "axis-dress", &axis_dress, NULL);
  60     g_assert_cmpint(axis_dress, ==, valid_dress_2);
  61
  62     adg_entity_destroy(ADG_ENTITY(projection));
  63 }
  64
  65 static void
  66 _adg_test_scheme(void)
  67 {
  68     AdgProjection *projection;
  69     AdgProjectionScheme valid_scheme_1, valid_scheme_2, invalid_scheme;
  70     AdgProjectionScheme scheme;
  71
  72     projection = adg_projection_new(G_MAXINT);
  73     valid_scheme_1 = ADG_PROJECTION_THIRD_ANGLE;
  74     valid_scheme_2 = ADG_PROJECTION_UNDEFINED;
  75     invalid_scheme = G_MININT;
  76
  77     /* Using the public APIs */
  78     adg_projection_set_scheme(projection, valid_scheme_1);
  79     scheme = adg_projection_get_scheme(projection);
  80     g_assert_cmpint(scheme, ==, valid_scheme_1);
  81
  82     adg_projection_set_scheme(projection, invalid_scheme);
  83     scheme = adg_projection_get_scheme(projection);
  84     g_assert_cmpint(scheme, ==, valid_scheme_1);
  85
  86     adg_projection_set_scheme(projection, valid_scheme_2);
  87     scheme = adg_projection_get_scheme(projection);
  88     g_assert_cmpint(scheme, ==, valid_scheme_2);
  89
  90     /* Using GObject property methods */
  91     g_object_set(projection, "scheme", valid_scheme_1, NULL);
  92     g_object_get(projection, "scheme", &scheme, NULL);
  93     g_assert_cmpint(scheme, ==, valid_scheme_1);
  94
  95     g_object_set(projection, "scheme", invalid_scheme, NULL);
  96     g_object_get(projection, "scheme", &scheme, NULL);
  97     g_assert_cmpint(scheme, ==, valid_scheme_1);
  98
  99     g_object_set(projection, "scheme", valid_scheme_2, NULL);
 100     g_object_get(projection, "scheme", &scheme, NULL);
 101     g_assert_cmpint(scheme, ==, valid_scheme_2);
 102
 103     adg_entity_destroy(ADG_ENTITY(projection));
 104 }
 105
 106 static void
 107 _adg_test_symbol_dress(void)
 108 {
 109     AdgProjection *projection;
 110     AdgDress valid_dress_1, valid_dress_2, incompatible_dress;
 111     AdgDress symbol_dress;
 112
 113     projection = adg_projection_new(ADG_PROJECTION_UNDEFINED);
 114     valid_dress_1 = ADG_DRESS_LINE;
 115     valid_dress_2 = ADG_DRESS_LINE_STROKE;
 116     incompatible_dress = ADG_DRESS_COLOR_FILL;
 117
 118     /* Using the public APIs */
 119     adg_projection_set_symbol_dress(projection, valid_dress_1);
 120     symbol_dress = adg_projection_get_symbol_dress(projection);
 121     g_assert_cmpint(symbol_dress, ==, valid_dress_1);
 122
 123     adg_projection_set_symbol_dress(projection, incompatible_dress);
 124     symbol_dress = adg_projection_get_symbol_dress(projection);
 125     g_assert_cmpint(symbol_dress, ==, valid_dress_1);
 126
 127     adg_projection_set_symbol_dress(projection, valid_dress_2);
 128     symbol_dress = adg_projection_get_symbol_dress(projection);
 129     g_assert_cmpint(symbol_dress, ==, valid_dress_2);
 130
 131     /* Using GObject property methods */
 132     g_object_set(projection, "symbol-dress", valid_dress_1, NULL);
 133     g_object_get(projection, "symbol-dress", &symbol_dress, NULL);
 134     g_assert_cmpint(symbol_dress, ==, valid_dress_1);
 135
 136     g_object_set(projection, "symbol-dress", incompatible_dress, NULL);
 137     g_object_get(projection, "symbol-dress", &symbol_dress, NULL);
 138     g_assert_cmpint(symbol_dress, ==, valid_dress_1);
 139
 140     g_object_set(projection, "symbol-dress", valid_dress_2, NULL);
 141     g_object_get(projection, "symbol-dress", &symbol_dress, NULL);
 142     g_assert_cmpint(symbol_dress, ==, valid_dress_2);
 143
 144     adg_entity_destroy(ADG_ENTITY(projection));
 145 }
 146
 147
 148 int
 149 main(int argc, char *argv[])
 150 {
 151     adg_test_init(&argc, &argv);
 152
 153     adg_test_add_func("/adg/projection/axis-dress", _adg_test_axis_dress);
 154     adg_test_add_func("/adg/projection/scheme", _adg_test_scheme);
 155     adg_test_add_func("/adg/projection/symbol-dress", _adg_test_symbol_dress);
 156
 157     return g_test_run();
 158 }