1 #define GLIB_DISABLE_DEPRECATION_WARNINGS
3 #include <glib-object.h>
5 typedef struct _MyBoxed MyBoxed;
14 my_boxed_copy (gpointer orig)
19 b = g_slice_new (MyBoxed);
20 b->ivalue = a->ivalue;
21 b->bla = g_strdup (a->bla);
26 static gint my_boxed_free_count;
29 my_boxed_free (gpointer orig)
34 g_slice_free (MyBoxed, a);
36 my_boxed_free_count++;
39 static GType my_boxed_get_type (void);
40 #define MY_TYPE_BOXED (my_boxed_get_type ())
42 G_DEFINE_BOXED_TYPE (MyBoxed, my_boxed, my_boxed_copy, my_boxed_free)
45 test_define_boxed (void)
51 a.bla = g_strdup ("bla");
53 b = g_boxed_copy (MY_TYPE_BOXED, &a);
55 g_assert_cmpint (b->ivalue, ==, 20);
56 g_assert_cmpstr (b->bla, ==, "bla");
58 g_boxed_free (MY_TYPE_BOXED, b);
62 test_boxed_ownership (void)
64 GValue value = G_VALUE_INIT;
65 static MyBoxed boxed = { 10, "bla" };
67 g_value_init (&value, MY_TYPE_BOXED);
69 my_boxed_free_count = 0;
71 g_value_set_static_boxed (&value, &boxed);
72 g_value_reset (&value);
74 g_assert_cmpint (my_boxed_free_count, ==, 0);
76 g_value_set_boxed_take_ownership (&value, g_boxed_copy (MY_TYPE_BOXED, &boxed));
77 g_value_reset (&value);
78 g_assert_cmpint (my_boxed_free_count, ==, 1);
80 g_value_take_boxed (&value, g_boxed_copy (MY_TYPE_BOXED, &boxed));
81 g_value_reset (&value);
82 g_assert_cmpint (my_boxed_free_count, ==, 2);
84 g_value_set_boxed (&value, &boxed);
85 g_value_reset (&value);
86 g_assert_cmpint (my_boxed_free_count, ==, 3);
90 my_callback (gpointer user_data)
94 static gint destroy_count;
97 my_closure_notify (gpointer user_data, GClosure *closure)
103 test_boxed_closure (void)
107 GValue value = G_VALUE_INIT;
109 g_value_init (&value, G_TYPE_CLOSURE);
110 g_assert (G_VALUE_HOLDS_BOXED (&value));
112 closure = g_cclosure_new (G_CALLBACK (my_callback), "bla", my_closure_notify);
113 g_value_take_boxed (&value, closure);
115 closure2 = g_value_get_boxed (&value);
116 g_assert (closure2 == closure);
118 closure2 = g_value_dup_boxed (&value);
119 g_assert (closure2 == closure); /* closures use ref/unref for copy/free */
120 g_closure_unref (closure2);
122 g_value_unset (&value);
123 g_assert_cmpint (destroy_count, ==, 1);
127 test_boxed_date (void)
131 GValue value = G_VALUE_INIT;
133 g_value_init (&value, G_TYPE_DATE);
134 g_assert (G_VALUE_HOLDS_BOXED (&value));
136 date = g_date_new_dmy (1, 3, 1970);
137 g_value_take_boxed (&value, date);
139 date2 = g_value_get_boxed (&value);
140 g_assert (date2 == date);
142 date2 = g_value_dup_boxed (&value);
143 g_assert (date2 != date);
144 g_assert (g_date_compare (date, date2) == 0);
147 g_value_unset (&value);
151 test_boxed_value (void)
153 GValue value1 = G_VALUE_INIT;
155 GValue value = G_VALUE_INIT;
157 g_value_init (&value, G_TYPE_VALUE);
158 g_assert (G_VALUE_HOLDS_BOXED (&value));
160 g_value_init (&value1, G_TYPE_INT);
161 g_value_set_int (&value1, 26);
163 g_value_set_static_boxed (&value, &value1);
165 value2 = g_value_get_boxed (&value);
166 g_assert (value2 == &value1);
168 value2 = g_value_dup_boxed (&value);
169 g_assert (value2 != &value1);
170 g_assert (G_VALUE_HOLDS_INT (value2));
171 g_assert_cmpint (g_value_get_int (value2), ==, 26);
172 g_boxed_free (G_TYPE_VALUE, value2);
174 g_value_unset (&value);
178 test_boxed_string (void)
182 GValue value = G_VALUE_INIT;
184 g_value_init (&value, G_TYPE_GSTRING);
185 g_assert (G_VALUE_HOLDS_BOXED (&value));
187 v = g_string_new ("bla");
188 g_value_take_boxed (&value, v);
190 v2 = g_value_get_boxed (&value);
193 v2 = g_value_dup_boxed (&value);
195 g_assert (g_string_equal (v, v2));
196 g_string_free (v2, TRUE);
198 g_value_unset (&value);
202 test_boxed_hashtable (void)
206 GValue value = G_VALUE_INIT;
208 g_value_init (&value, G_TYPE_HASH_TABLE);
209 g_assert (G_VALUE_HOLDS_BOXED (&value));
211 v = g_hash_table_new (g_str_hash, g_str_equal);
212 g_value_take_boxed (&value, v);
214 v2 = g_value_get_boxed (&value);
217 v2 = g_value_dup_boxed (&value);
218 g_assert (v2 == v); /* hash tables use ref/unref for copy/free */
219 g_hash_table_unref (v2);
221 g_value_unset (&value);
225 test_boxed_array (void)
229 GValue value = G_VALUE_INIT;
231 g_value_init (&value, G_TYPE_ARRAY);
232 g_assert (G_VALUE_HOLDS_BOXED (&value));
234 v = g_array_new (TRUE, FALSE, 1);
235 g_value_take_boxed (&value, v);
237 v2 = g_value_get_boxed (&value);
240 v2 = g_value_dup_boxed (&value);
241 g_assert (v2 == v); /* arrays use ref/unref for copy/free */
244 g_value_unset (&value);
248 test_boxed_ptrarray (void)
252 GValue value = G_VALUE_INIT;
254 g_value_init (&value, G_TYPE_PTR_ARRAY);
255 g_assert (G_VALUE_HOLDS_BOXED (&value));
257 v = g_ptr_array_new ();
258 g_value_take_boxed (&value, v);
260 v2 = g_value_get_boxed (&value);
263 v2 = g_value_dup_boxed (&value);
264 g_assert (v2 == v); /* ptr arrays use ref/unref for copy/free */
265 g_ptr_array_unref (v2);
267 g_value_unset (&value);
271 test_boxed_regex (void)
275 GValue value = G_VALUE_INIT;
277 g_value_init (&value, G_TYPE_REGEX);
278 g_assert (G_VALUE_HOLDS_BOXED (&value));
280 v = g_regex_new ("a+b+", 0, 0, NULL);
281 g_value_take_boxed (&value, v);
283 v2 = g_value_get_boxed (&value);
286 v2 = g_value_dup_boxed (&value);
287 g_assert (v2 == v); /* regexes use ref/unref for copy/free */
290 g_value_unset (&value);
294 test_boxed_varianttype (void)
298 GValue value = G_VALUE_INIT;
300 g_value_init (&value, G_TYPE_VARIANT_TYPE);
301 g_assert (G_VALUE_HOLDS_BOXED (&value));
303 v = g_variant_type_new ("mas");
304 g_value_take_boxed (&value, v);
306 v2 = g_value_get_boxed (&value);
309 v2 = g_value_dup_boxed (&value);
311 g_assert_cmpstr (g_variant_type_peek_string (v), ==, g_variant_type_peek_string (v2));
312 g_variant_type_free (v2);
314 g_value_unset (&value);
318 test_boxed_datetime (void)
322 GValue value = G_VALUE_INIT;
324 g_value_init (&value, G_TYPE_DATE_TIME);
325 g_assert (G_VALUE_HOLDS_BOXED (&value));
327 v = g_date_time_new_now_local ();
328 g_value_take_boxed (&value, v);
330 v2 = g_value_get_boxed (&value);
333 v2 = g_value_dup_boxed (&value);
334 g_assert (v2 == v); /* datetime uses ref/unref for copy/free */
335 g_date_time_unref (v2);
337 g_value_unset (&value);
341 test_boxed_error (void)
345 GValue value = G_VALUE_INIT;
347 g_value_init (&value, G_TYPE_ERROR);
348 g_assert (G_VALUE_HOLDS_BOXED (&value));
350 v = g_error_new_literal (G_VARIANT_PARSE_ERROR,
351 G_VARIANT_PARSE_ERROR_NUMBER_TOO_BIG,
353 g_value_take_boxed (&value, v);
355 v2 = g_value_get_boxed (&value);
358 v2 = g_value_dup_boxed (&value);
360 g_assert_cmpint (v->domain, ==, v2->domain);
361 g_assert_cmpint (v->code, ==, v2->code);
362 g_assert_cmpstr (v->message, ==, v2->message);
365 g_value_unset (&value);
369 main (int argc, char *argv[])
372 g_test_init (&argc, &argv, NULL);
374 g_test_add_func ("/boxed/define", test_define_boxed);
375 g_test_add_func ("/boxed/ownership", test_boxed_ownership);
376 g_test_add_func ("/boxed/closure", test_boxed_closure);
377 g_test_add_func ("/boxed/date", test_boxed_date);
378 g_test_add_func ("/boxed/value", test_boxed_value);
379 g_test_add_func ("/boxed/string", test_boxed_string);
380 g_test_add_func ("/boxed/hashtable", test_boxed_hashtable);
381 g_test_add_func ("/boxed/array", test_boxed_array);
382 g_test_add_func ("/boxed/ptrarray", test_boxed_ptrarray);
383 g_test_add_func ("/boxed/regex", test_boxed_regex);
384 g_test_add_func ("/boxed/varianttype", test_boxed_varianttype);
385 g_test_add_func ("/boxed/error", test_boxed_error);
386 g_test_add_func ("/boxed/datetime", test_boxed_datetime);
388 return g_test_run ();