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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 | ||
681c28a3 | 25 | #include "qemu/osdep.h" |
747b0cb4 EH |
26 | |
27 | #include "hw/qdev.h" | |
99a0b036 EH |
28 | #include "qom/object.h" |
29 | #include "qapi/visitor.h" | |
747b0cb4 EH |
30 | |
31 | ||
32 | #define TYPE_STATIC_PROPS "static_prop_type" | |
33 | #define STATIC_TYPE(obj) \ | |
34 | OBJECT_CHECK(MyType, (obj), TYPE_STATIC_PROPS) | |
35 | ||
36 | #define PROP_DEFAULT 100 | |
37 | ||
38 | typedef struct MyType { | |
39 | DeviceState parent_obj; | |
40 | ||
41 | uint32_t prop1; | |
42 | uint32_t prop2; | |
43 | } MyType; | |
44 | ||
45 | static Property static_props[] = { | |
46 | DEFINE_PROP_UINT32("prop1", MyType, prop1, PROP_DEFAULT), | |
47 | DEFINE_PROP_UINT32("prop2", MyType, prop2, PROP_DEFAULT), | |
48 | DEFINE_PROP_END_OF_LIST() | |
49 | }; | |
50 | ||
51 | static void static_prop_class_init(ObjectClass *oc, void *data) | |
52 | { | |
53 | DeviceClass *dc = DEVICE_CLASS(oc); | |
54 | ||
55 | dc->realize = NULL; | |
56 | dc->props = static_props; | |
57 | } | |
58 | ||
59 | static const TypeInfo static_prop_type = { | |
60 | .name = TYPE_STATIC_PROPS, | |
61 | .parent = TYPE_DEVICE, | |
62 | .instance_size = sizeof(MyType), | |
63 | .class_init = static_prop_class_init, | |
64 | }; | |
65 | ||
66 | /* Test simple static property setting to default value */ | |
2177801a | 67 | static void test_static_prop_subprocess(void) |
747b0cb4 EH |
68 | { |
69 | MyType *mt; | |
70 | ||
71 | mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); | |
72 | qdev_init_nofail(DEVICE(mt)); | |
73 | ||
74 | g_assert_cmpuint(mt->prop1, ==, PROP_DEFAULT); | |
75 | } | |
76 | ||
2177801a EH |
77 | static void test_static_prop(void) |
78 | { | |
79 | g_test_trap_subprocess("/qdev/properties/static/default/subprocess", 0, 0); | |
80 | g_test_trap_assert_passed(); | |
81 | g_test_trap_assert_stderr(""); | |
82 | g_test_trap_assert_stdout(""); | |
83 | } | |
84 | ||
747b0cb4 | 85 | /* Test setting of static property using global properties */ |
2177801a | 86 | static void test_static_globalprop_subprocess(void) |
747b0cb4 EH |
87 | { |
88 | MyType *mt; | |
89 | static GlobalProperty props[] = { | |
90 | { TYPE_STATIC_PROPS, "prop1", "200" }, | |
91 | {} | |
92 | }; | |
93 | ||
94 | qdev_prop_register_global_list(props); | |
95 | ||
96 | mt = STATIC_TYPE(object_new(TYPE_STATIC_PROPS)); | |
97 | qdev_init_nofail(DEVICE(mt)); | |
98 | ||
99 | g_assert_cmpuint(mt->prop1, ==, 200); | |
100 | g_assert_cmpuint(mt->prop2, ==, PROP_DEFAULT); | |
101 | } | |
102 | ||
2177801a EH |
103 | static void test_static_globalprop(void) |
104 | { | |
105 | g_test_trap_subprocess("/qdev/properties/static/global/subprocess", 0, 0); | |
106 | g_test_trap_assert_passed(); | |
107 | g_test_trap_assert_stderr(""); | |
108 | g_test_trap_assert_stdout(""); | |
109 | } | |
110 | ||
99a0b036 EH |
111 | #define TYPE_DYNAMIC_PROPS "dynamic-prop-type" |
112 | #define DYNAMIC_TYPE(obj) \ | |
113 | OBJECT_CHECK(MyType, (obj), TYPE_DYNAMIC_PROPS) | |
114 | ||
08ac80cd EH |
115 | #define TYPE_UNUSED_HOTPLUG "hotplug-type" |
116 | #define TYPE_UNUSED_NOHOTPLUG "nohotplug-type" | |
117 | ||
d7bce999 EB |
118 | static void prop1_accessor(Object *obj, Visitor *v, const char *name, |
119 | void *opaque, Error **errp) | |
99a0b036 EH |
120 | { |
121 | MyType *mt = DYNAMIC_TYPE(obj); | |
122 | ||
51e72bc1 | 123 | visit_type_uint32(v, name, &mt->prop1, errp); |
99a0b036 EH |
124 | } |
125 | ||
d7bce999 EB |
126 | static void prop2_accessor(Object *obj, Visitor *v, const char *name, |
127 | void *opaque, Error **errp) | |
99a0b036 EH |
128 | { |
129 | MyType *mt = DYNAMIC_TYPE(obj); | |
130 | ||
51e72bc1 | 131 | visit_type_uint32(v, name, &mt->prop2, errp); |
99a0b036 EH |
132 | } |
133 | ||
134 | static void dynamic_instance_init(Object *obj) | |
135 | { | |
136 | object_property_add(obj, "prop1", "uint32", prop1_accessor, prop1_accessor, | |
137 | NULL, NULL, NULL); | |
138 | object_property_add(obj, "prop2", "uint32", prop2_accessor, prop2_accessor, | |
139 | NULL, NULL, NULL); | |
140 | } | |
141 | ||
142 | static void dynamic_class_init(ObjectClass *oc, void *data) | |
143 | { | |
144 | DeviceClass *dc = DEVICE_CLASS(oc); | |
145 | ||
146 | dc->realize = NULL; | |
147 | } | |
148 | ||
149 | ||
150 | static const TypeInfo dynamic_prop_type = { | |
151 | .name = TYPE_DYNAMIC_PROPS, | |
152 | .parent = TYPE_DEVICE, | |
153 | .instance_size = sizeof(MyType), | |
154 | .instance_init = dynamic_instance_init, | |
155 | .class_init = dynamic_class_init, | |
156 | }; | |
157 | ||
08ac80cd EH |
158 | static void hotplug_class_init(ObjectClass *oc, void *data) |
159 | { | |
160 | DeviceClass *dc = DEVICE_CLASS(oc); | |
161 | ||
162 | dc->realize = NULL; | |
163 | dc->hotpluggable = true; | |
164 | } | |
165 | ||
166 | static const TypeInfo hotplug_type = { | |
167 | .name = TYPE_UNUSED_HOTPLUG, | |
168 | .parent = TYPE_DEVICE, | |
169 | .instance_size = sizeof(MyType), | |
170 | .instance_init = dynamic_instance_init, | |
171 | .class_init = hotplug_class_init, | |
172 | }; | |
173 | ||
174 | static void nohotplug_class_init(ObjectClass *oc, void *data) | |
175 | { | |
176 | DeviceClass *dc = DEVICE_CLASS(oc); | |
177 | ||
178 | dc->realize = NULL; | |
179 | dc->hotpluggable = false; | |
180 | } | |
181 | ||
182 | static const TypeInfo nohotplug_type = { | |
183 | .name = TYPE_UNUSED_NOHOTPLUG, | |
184 | .parent = TYPE_DEVICE, | |
185 | .instance_size = sizeof(MyType), | |
186 | .instance_init = dynamic_instance_init, | |
187 | .class_init = nohotplug_class_init, | |
188 | }; | |
189 | ||
190 | #define TYPE_NONDEVICE "nondevice-type" | |
191 | ||
192 | static const TypeInfo nondevice_type = { | |
193 | .name = TYPE_NONDEVICE, | |
194 | .parent = TYPE_OBJECT, | |
195 | }; | |
196 | ||
70e98b23 | 197 | /* Test setting of dynamic properties using global properties */ |
2177801a | 198 | static void test_dynamic_globalprop_subprocess(void) |
99a0b036 EH |
199 | { |
200 | MyType *mt; | |
201 | static GlobalProperty props[] = { | |
45de8173 EH |
202 | { TYPE_DYNAMIC_PROPS, "prop1", "101", true }, |
203 | { TYPE_DYNAMIC_PROPS, "prop2", "102", true }, | |
711e2f1e | 204 | { TYPE_DYNAMIC_PROPS"-bad", "prop3", "103", true }, |
b3ce84fe | 205 | { TYPE_UNUSED_HOTPLUG, "prop4", "104", true }, |
08ac80cd EH |
206 | { TYPE_UNUSED_NOHOTPLUG, "prop5", "105", true }, |
207 | { TYPE_NONDEVICE, "prop6", "106", true }, | |
99a0b036 EH |
208 | {} |
209 | }; | |
711e2f1e | 210 | int all_used; |
99a0b036 EH |
211 | |
212 | qdev_prop_register_global_list(props); | |
213 | ||
214 | mt = DYNAMIC_TYPE(object_new(TYPE_DYNAMIC_PROPS)); | |
215 | qdev_init_nofail(DEVICE(mt)); | |
216 | ||
217 | g_assert_cmpuint(mt->prop1, ==, 101); | |
218 | g_assert_cmpuint(mt->prop2, ==, 102); | |
d828c430 | 219 | all_used = qdev_prop_check_globals(); |
711e2f1e | 220 | g_assert_cmpuint(all_used, ==, 1); |
b3ce84fe EH |
221 | g_assert(props[0].used); |
222 | g_assert(props[1].used); | |
223 | g_assert(!props[2].used); | |
224 | g_assert(!props[3].used); | |
225 | g_assert(!props[4].used); | |
226 | g_assert(!props[5].used); | |
99a0b036 EH |
227 | } |
228 | ||
2177801a EH |
229 | static void test_dynamic_globalprop(void) |
230 | { | |
231 | g_test_trap_subprocess("/qdev/properties/dynamic/global/subprocess", 0, 0); | |
232 | g_test_trap_assert_passed(); | |
233 | g_test_trap_assert_stderr_unmatched("*prop1*"); | |
234 | g_test_trap_assert_stderr_unmatched("*prop2*"); | |
b3ce84fe | 235 | g_test_trap_assert_stderr("*Warning: global dynamic-prop-type-bad.prop3 has invalid class name\n*"); |
08ac80cd | 236 | g_test_trap_assert_stderr_unmatched("*prop4*"); |
b3ce84fe EH |
237 | g_test_trap_assert_stderr("*Warning: global nohotplug-type.prop5=105 not used\n*"); |
238 | g_test_trap_assert_stderr("*Warning: global nondevice-type.prop6 has invalid class name\n*"); | |
239 | g_test_trap_assert_stdout(""); | |
240 | } | |
241 | ||
242 | /* Test setting of dynamic properties using user_provided=false properties */ | |
243 | static void test_dynamic_globalprop_nouser_subprocess(void) | |
244 | { | |
245 | MyType *mt; | |
246 | static GlobalProperty props[] = { | |
247 | { TYPE_DYNAMIC_PROPS, "prop1", "101" }, | |
248 | { TYPE_DYNAMIC_PROPS, "prop2", "102" }, | |
249 | { TYPE_DYNAMIC_PROPS"-bad", "prop3", "103" }, | |
250 | { TYPE_UNUSED_HOTPLUG, "prop4", "104" }, | |
251 | { TYPE_UNUSED_NOHOTPLUG, "prop5", "105" }, | |
252 | { TYPE_NONDEVICE, "prop6", "106" }, | |
253 | {} | |
254 | }; | |
255 | int all_used; | |
256 | ||
257 | qdev_prop_register_global_list(props); | |
258 | ||
259 | mt = DYNAMIC_TYPE(object_new(TYPE_DYNAMIC_PROPS)); | |
260 | qdev_init_nofail(DEVICE(mt)); | |
261 | ||
262 | g_assert_cmpuint(mt->prop1, ==, 101); | |
263 | g_assert_cmpuint(mt->prop2, ==, 102); | |
264 | all_used = qdev_prop_check_globals(); | |
265 | g_assert_cmpuint(all_used, ==, 0); | |
266 | g_assert(props[0].used); | |
267 | g_assert(props[1].used); | |
268 | g_assert(!props[2].used); | |
269 | g_assert(!props[3].used); | |
270 | g_assert(!props[4].used); | |
271 | g_assert(!props[5].used); | |
272 | } | |
273 | ||
274 | static void test_dynamic_globalprop_nouser(void) | |
275 | { | |
276 | g_test_trap_subprocess("/qdev/properties/dynamic/global/nouser/subprocess", 0, 0); | |
277 | g_test_trap_assert_passed(); | |
278 | g_test_trap_assert_stderr(""); | |
2177801a EH |
279 | g_test_trap_assert_stdout(""); |
280 | } | |
281 | ||
747b0cb4 EH |
282 | int main(int argc, char **argv) |
283 | { | |
284 | g_test_init(&argc, &argv, NULL); | |
285 | ||
286 | module_call_init(MODULE_INIT_QOM); | |
287 | type_register_static(&static_prop_type); | |
99a0b036 | 288 | type_register_static(&dynamic_prop_type); |
08ac80cd EH |
289 | type_register_static(&hotplug_type); |
290 | type_register_static(&nohotplug_type); | |
291 | type_register_static(&nondevice_type); | |
747b0cb4 | 292 | |
2177801a EH |
293 | g_test_add_func("/qdev/properties/static/default/subprocess", |
294 | test_static_prop_subprocess); | |
295 | g_test_add_func("/qdev/properties/static/default", | |
296 | test_static_prop); | |
297 | ||
298 | g_test_add_func("/qdev/properties/static/global/subprocess", | |
299 | test_static_globalprop_subprocess); | |
300 | g_test_add_func("/qdev/properties/static/global", | |
301 | test_static_globalprop); | |
302 | ||
303 | g_test_add_func("/qdev/properties/dynamic/global/subprocess", | |
304 | test_dynamic_globalprop_subprocess); | |
305 | g_test_add_func("/qdev/properties/dynamic/global", | |
306 | test_dynamic_globalprop); | |
747b0cb4 | 307 | |
b3ce84fe EH |
308 | g_test_add_func("/qdev/properties/dynamic/global/nouser/subprocess", |
309 | test_dynamic_globalprop_nouser_subprocess); | |
310 | g_test_add_func("/qdev/properties/dynamic/global/nouser", | |
311 | test_dynamic_globalprop_nouser); | |
312 | ||
747b0cb4 EH |
313 | g_test_run(); |
314 | ||
315 | return 0; | |
316 | } |