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747b0cb4 EH |
1 | /* |
2 | * Test code for qdev global-properties handling | |
3 | * | |
4 | * Copyright (c) 2012 Red Hat Inc. | |
5 | * | |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
7 | * of this software and associated documentation files (the "Software"), to deal | |
8 | * in the Software without restriction, including without limitation the rights | |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
10 | * copies of the Software, and to permit persons to whom the Software is | |
11 | * furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice shall be included in | |
14 | * all copies or substantial portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
22 | * THE SOFTWARE. | |
23 | */ | |
24 | ||
25 | #include <glib.h> | |
26 | #include <stdint.h> | |
27 | ||
28 | #include "hw/qdev.h" | |
99a0b036 EH |
29 | #include "qom/object.h" |
30 | #include "qapi/visitor.h" | |
747b0cb4 EH |
31 | |
32 | ||
33 | #define TYPE_STATIC_PROPS "static_prop_type" | |
34 | #define STATIC_TYPE(obj) \ | |
35 | OBJECT_CHECK(MyType, (obj), TYPE_STATIC_PROPS) | |
36 | ||
37 | #define PROP_DEFAULT 100 | |
38 | ||
39 | typedef struct MyType { | |
40 | DeviceState parent_obj; | |
41 | ||
42 | uint32_t prop1; | |
43 | uint32_t prop2; | |
44 | } MyType; | |
45 | ||
46 | static Property static_props[] = { | |
47 | DEFINE_PROP_UINT32("prop1", MyType, prop1, PROP_DEFAULT), | |
48 | DEFINE_PROP_UINT32("prop2", MyType, prop2, PROP_DEFAULT), | |
49 | DEFINE_PROP_END_OF_LIST() | |
50 | }; | |
51 | ||
52 | static void static_prop_class_init(ObjectClass *oc, void *data) | |
53 | { | |
54 | DeviceClass *dc = DEVICE_CLASS(oc); | |
55 | ||
56 | dc->realize = NULL; | |
57 | dc->props = static_props; | |
58 | } | |
59 | ||
60 | static const TypeInfo static_prop_type = { | |
61 | .name = TYPE_STATIC_PROPS, | |
62 | .parent = TYPE_DEVICE, | |
63 | .instance_size = sizeof(MyType), | |
64 | .class_init = static_prop_class_init, | |
65 | }; | |
66 | ||
67 | /* Test simple static property setting to default value */ | |
2177801a | 68 | static void test_static_prop_subprocess(void) |
747b0cb4 EH |
69 | { |
70 | MyType *mt; | |
71 | ||
72 | mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); | |
73 | qdev_init_nofail(DEVICE(mt)); | |
74 | ||
75 | g_assert_cmpuint(mt->prop1, ==, PROP_DEFAULT); | |
76 | } | |
77 | ||
2177801a EH |
78 | static void test_static_prop(void) |
79 | { | |
80 | g_test_trap_subprocess("/qdev/properties/static/default/subprocess", 0, 0); | |
81 | g_test_trap_assert_passed(); | |
82 | g_test_trap_assert_stderr(""); | |
83 | g_test_trap_assert_stdout(""); | |
84 | } | |
85 | ||
747b0cb4 | 86 | /* Test setting of static property using global properties */ |
2177801a | 87 | static void test_static_globalprop_subprocess(void) |
747b0cb4 EH |
88 | { |
89 | MyType *mt; | |
90 | static GlobalProperty props[] = { | |
91 | { TYPE_STATIC_PROPS, "prop1", "200" }, | |
92 | {} | |
93 | }; | |
94 | ||
95 | qdev_prop_register_global_list(props); | |
96 | ||
97 | mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); | |
98 | qdev_init_nofail(DEVICE(mt)); | |
99 | ||
100 | g_assert_cmpuint(mt->prop1, ==, 200); | |
101 | g_assert_cmpuint(mt->prop2, ==, PROP_DEFAULT); | |
102 | } | |
103 | ||
2177801a EH |
104 | static void test_static_globalprop(void) |
105 | { | |
106 | g_test_trap_subprocess("/qdev/properties/static/global/subprocess", 0, 0); | |
107 | g_test_trap_assert_passed(); | |
108 | g_test_trap_assert_stderr(""); | |
109 | g_test_trap_assert_stdout(""); | |
110 | } | |
111 | ||
99a0b036 EH |
112 | #define TYPE_DYNAMIC_PROPS "dynamic-prop-type" |
113 | #define DYNAMIC_TYPE(obj) \ | |
114 | OBJECT_CHECK(MyType, (obj), TYPE_DYNAMIC_PROPS) | |
115 | ||
08ac80cd EH |
116 | #define TYPE_UNUSED_HOTPLUG "hotplug-type" |
117 | #define TYPE_UNUSED_NOHOTPLUG "nohotplug-type" | |
118 | ||
99a0b036 EH |
119 | static void prop1_accessor(Object *obj, |
120 | Visitor *v, | |
121 | void *opaque, | |
122 | const char *name, | |
123 | Error **errp) | |
124 | { | |
125 | MyType *mt = DYNAMIC_TYPE(obj); | |
126 | ||
127 | visit_type_uint32(v, &mt->prop1, name, errp); | |
128 | } | |
129 | ||
130 | static void prop2_accessor(Object *obj, | |
131 | Visitor *v, | |
132 | void *opaque, | |
133 | const char *name, | |
134 | Error **errp) | |
135 | { | |
136 | MyType *mt = DYNAMIC_TYPE(obj); | |
137 | ||
138 | visit_type_uint32(v, &mt->prop2, name, errp); | |
139 | } | |
140 | ||
141 | static void dynamic_instance_init(Object *obj) | |
142 | { | |
143 | object_property_add(obj, "prop1", "uint32", prop1_accessor, prop1_accessor, | |
144 | NULL, NULL, NULL); | |
145 | object_property_add(obj, "prop2", "uint32", prop2_accessor, prop2_accessor, | |
146 | NULL, NULL, NULL); | |
147 | } | |
148 | ||
149 | static void dynamic_class_init(ObjectClass *oc, void *data) | |
150 | { | |
151 | DeviceClass *dc = DEVICE_CLASS(oc); | |
152 | ||
153 | dc->realize = NULL; | |
154 | } | |
155 | ||
156 | ||
157 | static const TypeInfo dynamic_prop_type = { | |
158 | .name = TYPE_DYNAMIC_PROPS, | |
159 | .parent = TYPE_DEVICE, | |
160 | .instance_size = sizeof(MyType), | |
161 | .instance_init = dynamic_instance_init, | |
162 | .class_init = dynamic_class_init, | |
163 | }; | |
164 | ||
08ac80cd EH |
165 | static void hotplug_class_init(ObjectClass *oc, void *data) |
166 | { | |
167 | DeviceClass *dc = DEVICE_CLASS(oc); | |
168 | ||
169 | dc->realize = NULL; | |
170 | dc->hotpluggable = true; | |
171 | } | |
172 | ||
173 | static const TypeInfo hotplug_type = { | |
174 | .name = TYPE_UNUSED_HOTPLUG, | |
175 | .parent = TYPE_DEVICE, | |
176 | .instance_size = sizeof(MyType), | |
177 | .instance_init = dynamic_instance_init, | |
178 | .class_init = hotplug_class_init, | |
179 | }; | |
180 | ||
181 | static void nohotplug_class_init(ObjectClass *oc, void *data) | |
182 | { | |
183 | DeviceClass *dc = DEVICE_CLASS(oc); | |
184 | ||
185 | dc->realize = NULL; | |
186 | dc->hotpluggable = false; | |
187 | } | |
188 | ||
189 | static const TypeInfo nohotplug_type = { | |
190 | .name = TYPE_UNUSED_NOHOTPLUG, | |
191 | .parent = TYPE_DEVICE, | |
192 | .instance_size = sizeof(MyType), | |
193 | .instance_init = dynamic_instance_init, | |
194 | .class_init = nohotplug_class_init, | |
195 | }; | |
196 | ||
197 | #define TYPE_NONDEVICE "nondevice-type" | |
198 | ||
199 | static const TypeInfo nondevice_type = { | |
200 | .name = TYPE_NONDEVICE, | |
201 | .parent = TYPE_OBJECT, | |
202 | }; | |
203 | ||
70e98b23 | 204 | /* Test setting of dynamic properties using global properties */ |
2177801a | 205 | static void test_dynamic_globalprop_subprocess(void) |
99a0b036 EH |
206 | { |
207 | MyType *mt; | |
208 | static GlobalProperty props[] = { | |
45de8173 EH |
209 | { TYPE_DYNAMIC_PROPS, "prop1", "101", true }, |
210 | { TYPE_DYNAMIC_PROPS, "prop2", "102", true }, | |
711e2f1e | 211 | { TYPE_DYNAMIC_PROPS"-bad", "prop3", "103", true }, |
b3ce84fe | 212 | { TYPE_UNUSED_HOTPLUG, "prop4", "104", true }, |
08ac80cd EH |
213 | { TYPE_UNUSED_NOHOTPLUG, "prop5", "105", true }, |
214 | { TYPE_NONDEVICE, "prop6", "106", true }, | |
99a0b036 EH |
215 | {} |
216 | }; | |
711e2f1e | 217 | int all_used; |
99a0b036 EH |
218 | |
219 | qdev_prop_register_global_list(props); | |
220 | ||
221 | mt = DYNAMIC_TYPE(object_new(TYPE_DYNAMIC_PROPS)); | |
222 | qdev_init_nofail(DEVICE(mt)); | |
223 | ||
224 | g_assert_cmpuint(mt->prop1, ==, 101); | |
225 | g_assert_cmpuint(mt->prop2, ==, 102); | |
d828c430 | 226 | all_used = qdev_prop_check_globals(); |
711e2f1e | 227 | g_assert_cmpuint(all_used, ==, 1); |
b3ce84fe EH |
228 | g_assert(props[0].used); |
229 | g_assert(props[1].used); | |
230 | g_assert(!props[2].used); | |
231 | g_assert(!props[3].used); | |
232 | g_assert(!props[4].used); | |
233 | g_assert(!props[5].used); | |
99a0b036 EH |
234 | } |
235 | ||
2177801a EH |
236 | static void test_dynamic_globalprop(void) |
237 | { | |
238 | g_test_trap_subprocess("/qdev/properties/dynamic/global/subprocess", 0, 0); | |
239 | g_test_trap_assert_passed(); | |
240 | g_test_trap_assert_stderr_unmatched("*prop1*"); | |
241 | g_test_trap_assert_stderr_unmatched("*prop2*"); | |
b3ce84fe | 242 | g_test_trap_assert_stderr("*Warning: global dynamic-prop-type-bad.prop3 has invalid class name\n*"); |
08ac80cd | 243 | g_test_trap_assert_stderr_unmatched("*prop4*"); |
b3ce84fe EH |
244 | g_test_trap_assert_stderr("*Warning: global nohotplug-type.prop5=105 not used\n*"); |
245 | g_test_trap_assert_stderr("*Warning: global nondevice-type.prop6 has invalid class name\n*"); | |
246 | g_test_trap_assert_stdout(""); | |
247 | } | |
248 | ||
249 | /* Test setting of dynamic properties using user_provided=false properties */ | |
250 | static void test_dynamic_globalprop_nouser_subprocess(void) | |
251 | { | |
252 | MyType *mt; | |
253 | static GlobalProperty props[] = { | |
254 | { TYPE_DYNAMIC_PROPS, "prop1", "101" }, | |
255 | { TYPE_DYNAMIC_PROPS, "prop2", "102" }, | |
256 | { TYPE_DYNAMIC_PROPS"-bad", "prop3", "103" }, | |
257 | { TYPE_UNUSED_HOTPLUG, "prop4", "104" }, | |
258 | { TYPE_UNUSED_NOHOTPLUG, "prop5", "105" }, | |
259 | { TYPE_NONDEVICE, "prop6", "106" }, | |
260 | {} | |
261 | }; | |
262 | int all_used; | |
263 | ||
264 | qdev_prop_register_global_list(props); | |
265 | ||
266 | mt = DYNAMIC_TYPE(object_new(TYPE_DYNAMIC_PROPS)); | |
267 | qdev_init_nofail(DEVICE(mt)); | |
268 | ||
269 | g_assert_cmpuint(mt->prop1, ==, 101); | |
270 | g_assert_cmpuint(mt->prop2, ==, 102); | |
271 | all_used = qdev_prop_check_globals(); | |
272 | g_assert_cmpuint(all_used, ==, 0); | |
273 | g_assert(props[0].used); | |
274 | g_assert(props[1].used); | |
275 | g_assert(!props[2].used); | |
276 | g_assert(!props[3].used); | |
277 | g_assert(!props[4].used); | |
278 | g_assert(!props[5].used); | |
279 | } | |
280 | ||
281 | static void test_dynamic_globalprop_nouser(void) | |
282 | { | |
283 | g_test_trap_subprocess("/qdev/properties/dynamic/global/nouser/subprocess", 0, 0); | |
284 | g_test_trap_assert_passed(); | |
285 | g_test_trap_assert_stderr(""); | |
2177801a EH |
286 | g_test_trap_assert_stdout(""); |
287 | } | |
288 | ||
747b0cb4 EH |
289 | int main(int argc, char **argv) |
290 | { | |
291 | g_test_init(&argc, &argv, NULL); | |
292 | ||
293 | module_call_init(MODULE_INIT_QOM); | |
294 | type_register_static(&static_prop_type); | |
99a0b036 | 295 | type_register_static(&dynamic_prop_type); |
08ac80cd EH |
296 | type_register_static(&hotplug_type); |
297 | type_register_static(&nohotplug_type); | |
298 | type_register_static(&nondevice_type); | |
747b0cb4 | 299 | |
2177801a EH |
300 | g_test_add_func("/qdev/properties/static/default/subprocess", |
301 | test_static_prop_subprocess); | |
302 | g_test_add_func("/qdev/properties/static/default", | |
303 | test_static_prop); | |
304 | ||
305 | g_test_add_func("/qdev/properties/static/global/subprocess", | |
306 | test_static_globalprop_subprocess); | |
307 | g_test_add_func("/qdev/properties/static/global", | |
308 | test_static_globalprop); | |
309 | ||
310 | g_test_add_func("/qdev/properties/dynamic/global/subprocess", | |
311 | test_dynamic_globalprop_subprocess); | |
312 | g_test_add_func("/qdev/properties/dynamic/global", | |
313 | test_dynamic_globalprop); | |
747b0cb4 | 314 | |
b3ce84fe EH |
315 | g_test_add_func("/qdev/properties/dynamic/global/nouser/subprocess", |
316 | test_dynamic_globalprop_nouser_subprocess); | |
317 | g_test_add_func("/qdev/properties/dynamic/global/nouser", | |
318 | test_dynamic_globalprop_nouser); | |
319 | ||
747b0cb4 EH |
320 | g_test_run(); |
321 | ||
322 | return 0; | |
323 | } |