]> git.proxmox.com Git - mirror_qemu.git/blame - tests/test-qdev-global-props.c
qom: Use typedef for Visitor
[mirror_qemu.git] / tests / test-qdev-global-props.c
CommitLineData
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
39typedef struct MyType {
40 DeviceState parent_obj;
41
42 uint32_t prop1;
43 uint32_t prop2;
44} MyType;
45
46static 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
52static 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
60static 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 68static 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
78static 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 87static 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
104static 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
119static 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
130static 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
141static 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
149static void dynamic_class_init(ObjectClass *oc, void *data)
150{
151 DeviceClass *dc = DEVICE_CLASS(oc);
152
153 dc->realize = NULL;
154}
155
156
157static 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
165static 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
173static 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
181static 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
189static 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
199static 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 205static 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
236static 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 */
250static 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
281static 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
289int 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}