1#include <glib.h>
2#include <stdlib.h>
3
4static void
5test_quark_basic (void)
6{
7 GQuark quark;
8 const gchar *orig = "blargh";
9 gchar *copy;
10 const gchar *str;
11
12 quark = g_quark_try_string (string: "no-such-quark");
13 g_assert (quark == 0);
14
15 copy = g_strdup (str: orig);
16 quark = g_quark_from_static_string (string: orig);
17 g_assert (quark != 0);
18 g_assert (g_quark_from_string (orig) == quark);
19 g_assert (g_quark_from_string (copy) == quark);
20 g_assert (g_quark_try_string (orig) == quark);
21
22 str = g_quark_to_string (quark);
23 g_assert_cmpstr (str, ==, orig);
24
25 g_free (mem: copy);
26}
27
28static void
29test_quark_string (void)
30{
31 const gchar *orig = "string1";
32 gchar *copy;
33 const gchar *str1;
34 const gchar *str2;
35
36 copy = g_strdup (str: orig);
37
38 str1 = g_intern_static_string (string: orig);
39 str2 = g_intern_string (string: copy);
40 g_assert (str1 == str2);
41 g_assert (str1 == orig);
42
43 g_free (mem: copy);
44}
45
46static void
47test_dataset_basic (void)
48{
49 gpointer location = (gpointer)test_dataset_basic;
50 gpointer other = (gpointer)test_quark_basic;
51 gpointer data = "test1";
52 gpointer ret;
53
54 g_dataset_set_data (location, "test1", data);
55
56 ret = g_dataset_get_data (location, "test1");
57 g_assert (ret == data);
58
59 ret = g_dataset_get_data (location, "test2");
60 g_assert (ret == NULL);
61
62 ret = g_dataset_get_data (other, "test1");
63 g_assert (ret == NULL);
64
65 g_dataset_set_data (location, "test1", "new-value");
66 ret = g_dataset_get_data (location, "test1");
67 g_assert (ret != data);
68
69 g_dataset_remove_data (location, "test1");
70 ret = g_dataset_get_data (location, "test1");
71 g_assert (ret == NULL);
72
73 ret = g_dataset_get_data (location, NULL);
74 g_assert (ret == NULL);
75}
76
77static gint destroy_count;
78
79static void
80notify (gpointer data)
81{
82 destroy_count++;
83}
84
85static void
86test_dataset_full (void)
87{
88 gpointer location = (gpointer)test_dataset_full;
89
90 g_dataset_set_data_full (location, "test1", "test1", notify);
91
92 destroy_count = 0;
93 g_dataset_set_data (location, "test1", NULL);
94 g_assert (destroy_count == 1);
95
96 g_dataset_set_data_full (location, "test1", "test1", notify);
97
98 destroy_count = 0;
99 g_dataset_remove_data (location, "test1");
100 g_assert (destroy_count == 1);
101
102 g_dataset_set_data_full (location, "test1", "test1", notify);
103
104 destroy_count = 0;
105 g_dataset_remove_no_notify (location, "test1");
106 g_assert (destroy_count == 0);
107}
108
109static void
110foreach (GQuark id,
111 gpointer data,
112 gpointer user_data)
113{
114 gint *counter = user_data;
115
116 *counter += 1;
117}
118
119static void
120test_dataset_foreach (void)
121{
122 gpointer location = (gpointer)test_dataset_foreach;
123 gint my_count;
124
125 my_count = 0;
126 g_dataset_set_data_full (location, "test1", "test1", notify);
127 g_dataset_set_data_full (location, "test2", "test2", notify);
128 g_dataset_set_data_full (location, "test3", "test3", notify);
129 g_dataset_foreach (dataset_location: location, func: foreach, user_data: &my_count);
130 g_assert (my_count == 3);
131
132 g_dataset_destroy (dataset_location: location);
133}
134
135static void
136test_dataset_destroy (void)
137{
138 gpointer location = (gpointer)test_dataset_destroy;
139
140 destroy_count = 0;
141 g_dataset_set_data_full (location, "test1", "test1", notify);
142 g_dataset_set_data_full (location, "test2", "test2", notify);
143 g_dataset_set_data_full (location, "test3", "test3", notify);
144 g_dataset_destroy (dataset_location: location);
145 g_assert (destroy_count == 3);
146}
147
148static void
149test_dataset_id (void)
150{
151 gpointer location = (gpointer)test_dataset_id;
152 gpointer other = (gpointer)test_quark_basic;
153 gpointer data = "test1";
154 gpointer ret;
155 GQuark quark;
156
157 quark = g_quark_from_string (string: "test1");
158
159 g_dataset_id_set_data (location, quark, data);
160
161 ret = g_dataset_id_get_data (dataset_location: location, key_id: quark);
162 g_assert (ret == data);
163
164 ret = g_dataset_id_get_data (dataset_location: location, key_id: g_quark_from_string (string: "test2"));
165 g_assert (ret == NULL);
166
167 ret = g_dataset_id_get_data (dataset_location: other, key_id: quark);
168 g_assert (ret == NULL);
169
170 g_dataset_id_set_data (location, quark, "new-value");
171 ret = g_dataset_id_get_data (dataset_location: location, key_id: quark);
172 g_assert (ret != data);
173
174 g_dataset_id_remove_data (location, quark);
175 ret = g_dataset_id_get_data (dataset_location: location, key_id: quark);
176 g_assert (ret == NULL);
177
178 ret = g_dataset_id_get_data (dataset_location: location, key_id: 0);
179 g_assert (ret == NULL);
180}
181
182static GData *list;
183
184static void
185free_one (gpointer data)
186{
187 /* recurse */
188 g_datalist_clear (datalist: &list);
189}
190
191static void
192test_datalist_clear (void)
193{
194 /* Need to use a subprocess because it will deadlock if it fails */
195 if (g_test_subprocess ())
196 {
197 g_datalist_init (datalist: &list);
198 g_datalist_set_data_full (&list, "one", GINT_TO_POINTER (1), free_one);
199 g_datalist_set_data_full (&list, "two", GINT_TO_POINTER (2), NULL);
200 g_datalist_clear (datalist: &list);
201 g_assert (list == NULL);
202 return;
203 }
204
205 g_test_trap_subprocess (NULL, usec_timeout: 500000, test_flags: 0);
206 g_test_trap_assert_passed ();
207}
208
209static void
210test_datalist_basic (void)
211{
212 GData *list = NULL;
213 gpointer data;
214 gpointer ret;
215
216 g_datalist_init (datalist: &list);
217 data = "one";
218 g_datalist_set_data (&list, "one", data);
219 ret = g_datalist_get_data (datalist: &list, key: "one");
220 g_assert (ret == data);
221
222 ret = g_datalist_get_data (datalist: &list, key: "two");
223 g_assert (ret == NULL);
224
225 ret = g_datalist_get_data (datalist: &list, NULL);
226 g_assert (ret == NULL);
227
228 g_datalist_clear (datalist: &list);
229}
230
231static void
232test_datalist_id (void)
233{
234 GData *list = NULL;
235 gpointer data;
236 gpointer ret;
237
238 g_datalist_init (datalist: &list);
239 data = "one";
240 g_datalist_id_set_data (&list, g_quark_from_string ("one"), data);
241 ret = g_datalist_id_get_data (datalist: &list, key_id: g_quark_from_string (string: "one"));
242 g_assert (ret == data);
243
244 ret = g_datalist_id_get_data (datalist: &list, key_id: g_quark_from_string (string: "two"));
245 g_assert (ret == NULL);
246
247 ret = g_datalist_id_get_data (datalist: &list, key_id: 0);
248 g_assert (ret == NULL);
249
250 g_datalist_clear (datalist: &list);
251}
252
253int
254main (int argc, char *argv[])
255{
256 g_test_init (argc: &argc, argv: &argv, NULL);
257
258 g_test_add_func (testpath: "/quark/basic", test_func: test_quark_basic);
259 g_test_add_func (testpath: "/quark/string", test_func: test_quark_string);
260 g_test_add_func (testpath: "/dataset/basic", test_func: test_dataset_basic);
261 g_test_add_func (testpath: "/dataset/id", test_func: test_dataset_id);
262 g_test_add_func (testpath: "/dataset/full", test_func: test_dataset_full);
263 g_test_add_func (testpath: "/dataset/foreach", test_func: test_dataset_foreach);
264 g_test_add_func (testpath: "/dataset/destroy", test_func: test_dataset_destroy);
265 g_test_add_func (testpath: "/datalist/basic", test_func: test_datalist_basic);
266 g_test_add_func (testpath: "/datalist/id", test_func: test_datalist_id);
267 g_test_add_func (testpath: "/datalist/recursive-clear", test_func: test_datalist_clear);
268
269 return g_test_run ();
270}
271

source code of gtk/subprojects/glib/glib/tests/dataset.c