1#include "qemu/osdep.h"
2#include "qapi/compat-policy.h"
3#include "qapi/qmp/qdict.h"
4#include "qapi/qmp/qjson.h"
5#include "qapi/qmp/qnum.h"
6#include "qapi/qmp/qstring.h"
7#include "qapi/error.h"
8#include "qapi/qobject-input-visitor.h"
9#include "tests/test-qapi-types.h"
10#include "tests/test-qapi-visit.h"
11#include "test-qapi-commands.h"
12#include "test-qapi-init-commands.h"
13
14static QmpCommandList qmp_commands;
15
16UserDefThree *qmp_test_cmd_return_def_three(Error **errp)
17{
18 return NULL;
19}
20
21void qmp_user_def_cmd(Error **errp)
22{
23}
24
25void qmp_test_flags_command(Error **errp)
26{
27}
28
29void qmp_cmd_success_response(Error **errp)
30{
31}
32
33void qmp_coroutine_cmd(Error **errp)
34{
35}
36
37Empty2 *qmp_user_def_cmd0(Error **errp)
38{
39 return g_new0(Empty2, 1);
40}
41
42void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
43{
44}
45
46FeatureStruct1 *qmp_test_features0(bool has_fs0, FeatureStruct0 *fs0,
47 bool has_fs1, FeatureStruct1 *fs1,
48 bool has_fs2, FeatureStruct2 *fs2,
49 bool has_fs3, FeatureStruct3 *fs3,
50 bool has_fs4, FeatureStruct4 *fs4,
51 bool has_cfs1, CondFeatureStruct1 *cfs1,
52 bool has_cfs2, CondFeatureStruct2 *cfs2,
53 bool has_cfs3, CondFeatureStruct3 *cfs3,
54 bool has_cfs4, CondFeatureStruct4 *cfs4,
55 Error **errp)
56{
57 return g_new0(FeatureStruct1, 1);
58}
59
60void qmp_test_command_features1(Error **errp)
61{
62}
63
64void qmp_test_command_features3(Error **errp)
65{
66}
67
68void qmp_test_command_cond_features1(Error **errp)
69{
70}
71
72void qmp_test_command_cond_features2(Error **errp)
73{
74}
75
76void qmp_test_command_cond_features3(Error **errp)
77{
78}
79
80UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a,
81 bool has_udb1, UserDefOne *ud1b,
82 Error **errp)
83{
84 UserDefTwo *ret;
85 UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
86 UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
87
88 ud1c->string = strdup(ud1a->string);
89 ud1c->integer = ud1a->integer;
90 ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
91 ud1d->integer = has_udb1 ? ud1b->integer : 0;
92
93 ret = g_new0(UserDefTwo, 1);
94 ret->string0 = strdup("blah1");
95 ret->dict1 = g_new0(UserDefTwoDict, 1);
96 ret->dict1->string1 = strdup("blah2");
97 ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
98 ret->dict1->dict2->userdef = ud1c;
99 ret->dict1->dict2->string = strdup("blah3");
100 ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
101 ret->dict1->has_dict3 = true;
102 ret->dict1->dict3->userdef = ud1d;
103 ret->dict1->dict3->string = strdup("blah4");
104
105 return ret;
106}
107
108int64_t qmp_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp)
109{
110 return a + (has_b ? b : 0);
111}
112
113QObject *qmp_guest_sync(QObject *arg, Error **errp)
114{
115 return arg;
116}
117
118void qmp_boxed_struct(UserDefZero *arg, Error **errp)
119{
120}
121
122void qmp_boxed_union(UserDefFlatUnion *arg, Error **errp)
123{
124}
125
126void qmp_boxed_empty(Empty1 *arg, Error **errp)
127{
128}
129
130void qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
131 __org_qemu_x_StructList *b,
132 __org_qemu_x_Union *c,
133 __org_qemu_x_Alt *d,
134 Error **errp)
135{
136
137 if (b && b->value && !b->value->has_q_wchar_t) {
138 b->value->q_wchar_t = 1;
139 }
140}
141
142
143static QObject *do_qmp_dispatch(bool allow_oob, const char *template, ...)
144{
145 va_list ap;
146 QDict *req, *resp;
147 QObject *ret;
148
149 va_start(ap, template);
150 req = qdict_from_vjsonf_nofail(template, ap);
151 va_end(ap);
152
153 resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
154 g_assert(resp);
155 ret = qdict_get(resp, "return");
156 g_assert(ret);
157 g_assert(qdict_size(resp) == 1);
158
159 qobject_ref(ret);
160 qobject_unref(resp);
161 qobject_unref(req);
162 return ret;
163}
164
165static void do_qmp_dispatch_error(bool allow_oob, ErrorClass cls,
166 const char *template, ...)
167{
168 va_list ap;
169 QDict *req, *resp;
170 QDict *error;
171
172 va_start(ap, template);
173 req = qdict_from_vjsonf_nofail(template, ap);
174 va_end(ap);
175
176 resp = qmp_dispatch(&qmp_commands, QOBJECT(req), allow_oob, NULL);
177 g_assert(resp);
178 error = qdict_get_qdict(resp, "error");
179 g_assert(error);
180 g_assert_cmpstr(qdict_get_try_str(error, "class"),
181 ==, QapiErrorClass_str(cls));
182 g_assert(qdict_get_try_str(error, "desc"));
183 g_assert(qdict_size(error) == 2);
184 g_assert(qdict_size(resp) == 1);
185
186 qobject_unref(resp);
187 qobject_unref(req);
188}
189
190
191static void test_dispatch_cmd(void)
192{
193 QDict *ret;
194
195 ret = qobject_to(QDict,
196 do_qmp_dispatch(false,
197 "{ 'execute': 'user-def-cmd' }"));
198 assert(ret && qdict_size(ret) == 0);
199 qobject_unref(ret);
200}
201
202static void test_dispatch_cmd_oob(void)
203{
204 QDict *ret;
205
206 ret = qobject_to(QDict,
207 do_qmp_dispatch(true,
208 "{ 'exec-oob': 'test-flags-command' }"));
209 assert(ret && qdict_size(ret) == 0);
210 qobject_unref(ret);
211}
212
213
214static void test_dispatch_cmd_failure(void)
215{
216
217 do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
218 "{ 'execute': 'user-def-cmd2' }");
219
220
221 do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR,
222 "{ 'execute': 'user-def-cmd',"
223 " 'arguments': { 'a': 66 } }");
224}
225
226static void test_dispatch_cmd_success_response(void)
227{
228 QDict *req = qdict_new();
229 QDict *resp;
230
231 qdict_put_str(req, "execute", "cmd-success-response");
232 resp = qmp_dispatch(&qmp_commands, QOBJECT(req), false, NULL);
233 g_assert_null(resp);
234 qobject_unref(req);
235}
236
237
238static void test_dispatch_cmd_io(void)
239{
240 QDict *ret, *ret_dict, *ret_dict_dict, *ret_dict_dict_userdef;
241 QDict *ret_dict_dict2, *ret_dict_dict2_userdef;
242 QNum *ret3;
243 int64_t val;
244
245 ret = qobject_to(QDict, do_qmp_dispatch(false,
246 "{ 'execute': 'user-def-cmd2', 'arguments': {"
247 " 'ud1a': { 'integer': 42, 'string': 'hello' },"
248 " 'ud1b': { 'integer': 422, 'string': 'hello2' } } }"));
249
250 assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
251 ret_dict = qdict_get_qdict(ret, "dict1");
252 assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
253 ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
254 ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
255 assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
256 assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
257 assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
258 ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
259 ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
260 assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
261 assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
262 assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
263 qobject_unref(ret);
264
265 ret3 = qobject_to(QNum, do_qmp_dispatch(false,
266 "{ 'execute': 'guest-get-time', 'arguments': { 'a': 66 } }"));
267 g_assert(qnum_get_try_int(ret3, &val));
268 g_assert_cmpint(val, ==, 66);
269 qobject_unref(ret3);
270}
271
272static void test_dispatch_cmd_deprecated(void)
273{
274 const char *cmd = "{ 'execute': 'test-command-features1' }";
275 QDict *ret;
276
277 memset(&compat_policy, 0, sizeof(compat_policy));
278
279
280 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
281 assert(ret && qdict_size(ret) == 0);
282 qobject_unref(ret);
283
284 compat_policy.has_deprecated_input = true;
285 compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
286 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
287 assert(ret && qdict_size(ret) == 0);
288 qobject_unref(ret);
289
290 compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
291 do_qmp_dispatch_error(false, ERROR_CLASS_COMMAND_NOT_FOUND, cmd);
292}
293
294static void test_dispatch_cmd_arg_deprecated(void)
295{
296 const char *cmd = "{ 'execute': 'test-features0',"
297 " 'arguments': { 'fs1': { 'foo': 42 } } }";
298 QDict *ret;
299
300 memset(&compat_policy, 0, sizeof(compat_policy));
301
302
303 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
304 assert(ret && qdict_size(ret) == 1);
305 qobject_unref(ret);
306
307 compat_policy.has_deprecated_input = true;
308 compat_policy.deprecated_input = COMPAT_POLICY_INPUT_ACCEPT;
309 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
310 assert(ret && qdict_size(ret) == 1);
311 qobject_unref(ret);
312
313 compat_policy.deprecated_input = COMPAT_POLICY_INPUT_REJECT;
314 do_qmp_dispatch_error(false, ERROR_CLASS_GENERIC_ERROR, cmd);
315}
316
317static void test_dispatch_cmd_ret_deprecated(void)
318{
319 const char *cmd = "{ 'execute': 'test-features0' }";
320 QDict *ret;
321
322 memset(&compat_policy, 0, sizeof(compat_policy));
323
324
325 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
326 assert(ret && qdict_size(ret) == 1);
327 qobject_unref(ret);
328
329 compat_policy.has_deprecated_output = true;
330 compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_ACCEPT;
331 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
332 assert(ret && qdict_size(ret) == 1);
333 qobject_unref(ret);
334
335 compat_policy.deprecated_output = COMPAT_POLICY_OUTPUT_HIDE;
336 ret = qobject_to(QDict, do_qmp_dispatch(false, cmd));
337 assert(ret && qdict_size(ret) == 0);
338 qobject_unref(ret);
339}
340
341
342static void test_dealloc_types(void)
343{
344 UserDefOne *ud1test, *ud1a, *ud1b;
345 UserDefOneList *ud1list;
346
347 ud1test = g_malloc0(sizeof(UserDefOne));
348 ud1test->integer = 42;
349 ud1test->string = g_strdup("hi there 42");
350
351 qapi_free_UserDefOne(ud1test);
352
353 ud1a = g_malloc0(sizeof(UserDefOne));
354 ud1a->integer = 43;
355 ud1a->string = g_strdup("hi there 43");
356
357 ud1b = g_malloc0(sizeof(UserDefOne));
358 ud1b->integer = 44;
359 ud1b->string = g_strdup("hi there 44");
360
361 ud1list = g_malloc0(sizeof(UserDefOneList));
362 ud1list->value = ud1a;
363 ud1list->next = g_malloc0(sizeof(UserDefOneList));
364 ud1list->next->value = ud1b;
365
366 qapi_free_UserDefOneList(ud1list);
367}
368
369
370
371static void test_dealloc_partial(void)
372{
373 static const char text[] = "don't leak me";
374
375 UserDefTwo *ud2 = NULL;
376 Error *err = NULL;
377
378
379 {
380 QDict *ud2_dict;
381 Visitor *v;
382
383 ud2_dict = qdict_new();
384 qdict_put_str(ud2_dict, "string0", text);
385
386 v = qobject_input_visitor_new(QOBJECT(ud2_dict));
387 visit_type_UserDefTwo(v, NULL, &ud2, &err);
388 visit_free(v);
389 qobject_unref(ud2_dict);
390 }
391
392
393 error_free_or_abort(&err);
394 assert(!ud2);
395
396
397 ud2 = g_new0(UserDefTwo, 1);
398 ud2->string0 = g_strdup(text);
399
400
401 qapi_free_UserDefTwo(ud2);
402}
403
404
405int main(int argc, char **argv)
406{
407 g_test_init(&argc, &argv, NULL);
408
409 g_test_add_func("/qmp/dispatch_cmd", test_dispatch_cmd);
410 g_test_add_func("/qmp/dispatch_cmd_oob", test_dispatch_cmd_oob);
411 g_test_add_func("/qmp/dispatch_cmd_failure", test_dispatch_cmd_failure);
412 g_test_add_func("/qmp/dispatch_cmd_io", test_dispatch_cmd_io);
413 g_test_add_func("/qmp/dispatch_cmd_success_response",
414 test_dispatch_cmd_success_response);
415 g_test_add_func("/qmp/dispatch_cmd_deprecated",
416 test_dispatch_cmd_deprecated);
417 g_test_add_func("/qmp/dispatch_cmd_arg_deprecated",
418 test_dispatch_cmd_arg_deprecated);
419 g_test_add_func("/qmp/dispatch_cmd_ret_deprecated",
420 test_dispatch_cmd_ret_deprecated);
421 g_test_add_func("/qmp/dealloc_types", test_dealloc_types);
422 g_test_add_func("/qmp/dealloc_partial", test_dealloc_partial);
423
424 test_qmp_init_marshal(&qmp_commands);
425 g_test_run();
426
427 return 0;
428}
429
