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f294f82a 1/*
b3db211f 2 * QObject Output Visitor unit-tests.
f294f82a 3 *
68d07839 4 * Copyright (C) 2011-2016 Red Hat Inc.
f294f82a
LC
5 *
6 * Authors:
7 * Luiz Capitulino <lcapitulino@redhat.com>
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
11 */
12
681c28a3 13#include "qemu/osdep.h"
f294f82a 14
79ee7df8 15#include "qemu-common.h"
da34e65c 16#include "qapi/error.h"
b3db211f 17#include "qapi/qobject-output-visitor.h"
f294f82a 18#include "test-qapi-visit.h"
6b673957 19#include "qapi/qmp/qbool.h"
452fcdbc 20#include "qapi/qmp/qdict.h"
47e6b297 21#include "qapi/qmp/qlist.h"
15280c36
MA
22#include "qapi/qmp/qnull.h"
23#include "qapi/qmp/qnum.h"
fc81fa1e 24#include "qapi/qmp/qstring.h"
f294f82a
LC
25
26typedef struct TestOutputVisitorData {
f294f82a 27 Visitor *ov;
23d1705f 28 QObject *obj;
f294f82a
LC
29} TestOutputVisitorData;
30
31static void visitor_output_setup(TestOutputVisitorData *data,
32 const void *unused)
33{
7d5e199a 34 data->ov = qobject_output_visitor_new(&data->obj);
3b098d56 35 g_assert(data->ov);
f294f82a
LC
36}
37
38static void visitor_output_teardown(TestOutputVisitorData *data,
39 const void *unused)
40{
1830f22a 41 visit_free(data->ov);
f294f82a 42 data->ov = NULL;
cb3e7f08 43 qobject_unref(data->obj);
23d1705f
EB
44 data->obj = NULL;
45}
46
47static QObject *visitor_get(TestOutputVisitorData *data)
48{
3b098d56 49 visit_complete(data->ov, &data->obj);
23d1705f
EB
50 g_assert(data->obj);
51 return data->obj;
f294f82a
LC
52}
53
f2ff429b
EB
54static void visitor_reset(TestOutputVisitorData *data)
55{
56 visitor_output_teardown(data, NULL);
57 visitor_output_setup(data, NULL);
58}
59
f294f82a
LC
60static void test_visitor_out_int(TestOutputVisitorData *data,
61 const void *unused)
62{
63 int64_t value = -42;
01b2ffce
MAL
64 int64_t val;
65 QNum *qnum;
f294f82a 66
51e72bc1 67 visit_type_int(data->ov, NULL, &value, &error_abort);
f294f82a 68
7dc847eb 69 qnum = qobject_to(QNum, visitor_get(data));
01b2ffce
MAL
70 g_assert(qnum);
71 g_assert(qnum_get_try_int(qnum, &val));
72 g_assert_cmpint(val, ==, value);
f294f82a
LC
73}
74
75static void test_visitor_out_bool(TestOutputVisitorData *data,
76 const void *unused)
77{
f294f82a 78 bool value = true;
dfad9ec4 79 QBool *qbool;
f294f82a 80
51e72bc1 81 visit_type_bool(data->ov, NULL, &value, &error_abort);
f294f82a 82
7dc847eb 83 qbool = qobject_to(QBool, visitor_get(data));
dfad9ec4
MA
84 g_assert(qbool);
85 g_assert(qbool_get_bool(qbool) == value);
f294f82a
LC
86}
87
88static void test_visitor_out_number(TestOutputVisitorData *data,
89 const void *unused)
90{
91 double value = 3.14;
01b2ffce 92 QNum *qnum;
f294f82a 93
51e72bc1 94 visit_type_number(data->ov, NULL, &value, &error_abort);
f294f82a 95
7dc847eb 96 qnum = qobject_to(QNum, visitor_get(data));
01b2ffce
MAL
97 g_assert(qnum);
98 g_assert(qnum_get_double(qnum) == value);
f294f82a
LC
99}
100
101static void test_visitor_out_string(TestOutputVisitorData *data,
102 const void *unused)
103{
104 char *string = (char *) "Q E M U";
363e13f8 105 QString *qstr;
f294f82a 106
51e72bc1 107 visit_type_str(data->ov, NULL, &string, &error_abort);
f294f82a 108
7dc847eb 109 qstr = qobject_to(QString, visitor_get(data));
363e13f8
MA
110 g_assert(qstr);
111 g_assert_cmpstr(qstring_get_str(qstr), ==, string);
f294f82a
LC
112}
113
114static void test_visitor_out_no_string(TestOutputVisitorData *data,
115 const void *unused)
116{
117 char *string = NULL;
363e13f8 118 QString *qstr;
f294f82a
LC
119
120 /* A null string should return "" */
51e72bc1 121 visit_type_str(data->ov, NULL, &string, &error_abort);
f294f82a 122
7dc847eb 123 qstr = qobject_to(QString, visitor_get(data));
363e13f8
MA
124 g_assert(qstr);
125 g_assert_cmpstr(qstring_get_str(qstr), ==, "");
f294f82a
LC
126}
127
128static void test_visitor_out_enum(TestOutputVisitorData *data,
129 const void *unused)
130{
f294f82a 131 EnumOne i;
363e13f8 132 QString *qstr;
f294f82a 133
7fb1cf16 134 for (i = 0; i < ENUM_ONE__MAX; i++) {
51e72bc1 135 visit_type_EnumOne(data->ov, "unused", &i, &error_abort);
f294f82a 136
7dc847eb 137 qstr = qobject_to(QString, visitor_get(data));
363e13f8 138 g_assert(qstr);
977c736f 139 g_assert_cmpstr(qstring_get_str(qstr), ==, EnumOne_str(i));
f2ff429b 140 visitor_reset(data);
f294f82a
LC
141 }
142}
143
f294f82a
LC
144static void test_visitor_out_struct(TestOutputVisitorData *data,
145 const void *unused)
146{
147 TestStruct test_struct = { .integer = 42,
148 .boolean = false,
149 .string = (char *) "foo"};
150 TestStruct *p = &test_struct;
f294f82a
LC
151 QDict *qdict;
152
51e72bc1 153 visit_type_TestStruct(data->ov, NULL, &p, &error_abort);
f294f82a 154
7dc847eb 155 qdict = qobject_to(QDict, visitor_get(data));
ca6b6e1e 156 g_assert(qdict);
f294f82a
LC
157 g_assert_cmpint(qdict_size(qdict), ==, 3);
158 g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, 42);
34acbc95 159 g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, false);
f294f82a 160 g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, "foo");
f294f82a
LC
161}
162
163static void test_visitor_out_struct_nested(TestOutputVisitorData *data,
164 const void *unused)
165{
166 int64_t value = 42;
b6fcf32d 167 UserDefTwo *ud2;
f294f82a
LC
168 QDict *qdict, *dict1, *dict2, *dict3, *userdef;
169 const char *string = "user def string";
beae9d79
SW
170 const char *strings[] = { "forty two", "forty three", "forty four",
171 "forty five" };
f294f82a
LC
172
173 ud2 = g_malloc0(sizeof(*ud2));
174 ud2->string0 = g_strdup(strings[0]);
175
6446a592
EB
176 ud2->dict1 = g_malloc0(sizeof(*ud2->dict1));
177 ud2->dict1->string1 = g_strdup(strings[1]);
178
179 ud2->dict1->dict2 = g_malloc0(sizeof(*ud2->dict1->dict2));
180 ud2->dict1->dict2->userdef = g_new0(UserDefOne, 1);
181 ud2->dict1->dict2->userdef->string = g_strdup(string);
ddf21908 182 ud2->dict1->dict2->userdef->integer = value;
6446a592
EB
183 ud2->dict1->dict2->string = g_strdup(strings[2]);
184
185 ud2->dict1->dict3 = g_malloc0(sizeof(*ud2->dict1->dict3));
186 ud2->dict1->has_dict3 = true;
187 ud2->dict1->dict3->userdef = g_new0(UserDefOne, 1);
188 ud2->dict1->dict3->userdef->string = g_strdup(string);
ddf21908 189 ud2->dict1->dict3->userdef->integer = value;
6446a592 190 ud2->dict1->dict3->string = g_strdup(strings[3]);
f294f82a 191
51e72bc1 192 visit_type_UserDefTwo(data->ov, "unused", &ud2, &error_abort);
f294f82a 193
7dc847eb 194 qdict = qobject_to(QDict, visitor_get(data));
ca6b6e1e 195 g_assert(qdict);
f294f82a
LC
196 g_assert_cmpint(qdict_size(qdict), ==, 2);
197 g_assert_cmpstr(qdict_get_str(qdict, "string0"), ==, strings[0]);
198
199 dict1 = qdict_get_qdict(qdict, "dict1");
200 g_assert_cmpint(qdict_size(dict1), ==, 3);
201 g_assert_cmpstr(qdict_get_str(dict1, "string1"), ==, strings[1]);
202
203 dict2 = qdict_get_qdict(dict1, "dict2");
204 g_assert_cmpint(qdict_size(dict2), ==, 2);
b6fcf32d
EB
205 g_assert_cmpstr(qdict_get_str(dict2, "string"), ==, strings[2]);
206 userdef = qdict_get_qdict(dict2, "userdef");
f294f82a
LC
207 g_assert_cmpint(qdict_size(userdef), ==, 2);
208 g_assert_cmpint(qdict_get_int(userdef, "integer"), ==, value);
209 g_assert_cmpstr(qdict_get_str(userdef, "string"), ==, string);
210
211 dict3 = qdict_get_qdict(dict1, "dict3");
212 g_assert_cmpint(qdict_size(dict3), ==, 2);
b6fcf32d
EB
213 g_assert_cmpstr(qdict_get_str(dict3, "string"), ==, strings[3]);
214 userdef = qdict_get_qdict(dict3, "userdef");
f294f82a
LC
215 g_assert_cmpint(qdict_size(userdef), ==, 2);
216 g_assert_cmpint(qdict_get_int(userdef, "integer"), ==, value);
217 g_assert_cmpstr(qdict_get_str(userdef, "string"), ==, string);
218
b6fcf32d 219 qapi_free_UserDefTwo(ud2);
f294f82a
LC
220}
221
f294f82a
LC
222static void test_visitor_out_list(TestOutputVisitorData *data,
223 const void *unused)
224{
bd20588d 225 const char *value_str = "list value";
f294f82a
LC
226 TestStructList *p, *head = NULL;
227 const int max_items = 10;
228 bool value_bool = true;
229 int value_int = 10;
f294f82a 230 QListEntry *entry;
f294f82a
LC
231 QList *qlist;
232 int i;
233
bd20588d 234 /* Build the list in reverse order... */
f294f82a
LC
235 for (i = 0; i < max_items; i++) {
236 p = g_malloc0(sizeof(*p));
237 p->value = g_malloc0(sizeof(*p->value));
bd20588d 238 p->value->integer = value_int + (max_items - i - 1);
f294f82a 239 p->value->boolean = value_bool;
bd20588d 240 p->value->string = g_strdup(value_str);
f294f82a
LC
241
242 p->next = head;
243 head = p;
244 }
245
51e72bc1 246 visit_type_TestStructList(data->ov, NULL, &head, &error_abort);
f294f82a 247
7dc847eb 248 qlist = qobject_to(QList, visitor_get(data));
cd17ba51 249 g_assert(qlist);
f294f82a
LC
250 g_assert(!qlist_empty(qlist));
251
bd20588d 252 /* ...and ensure that the visitor sees it in order */
f294f82a
LC
253 i = 0;
254 QLIST_FOREACH_ENTRY(qlist, entry) {
255 QDict *qdict;
256
7dc847eb 257 qdict = qobject_to(QDict, entry->value);
ca6b6e1e 258 g_assert(qdict);
f294f82a 259 g_assert_cmpint(qdict_size(qdict), ==, 3);
bd20588d 260 g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, value_int + i);
f294f82a
LC
261 g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, value_bool);
262 g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, value_str);
263 i++;
264 }
265 g_assert_cmpint(i, ==, max_items);
266
bd20588d 267 qapi_free_TestStructList(head);
f294f82a
LC
268}
269
270static void test_visitor_out_list_qapi_free(TestOutputVisitorData *data,
271 const void *unused)
272{
b6fcf32d 273 UserDefTwoList *p, *head = NULL;
f294f82a
LC
274 const char string[] = "foo bar";
275 int i, max_count = 1024;
276
277 for (i = 0; i < max_count; i++) {
278 p = g_malloc0(sizeof(*p));
279 p->value = g_malloc0(sizeof(*p->value));
280
281 p->value->string0 = g_strdup(string);
6446a592
EB
282 p->value->dict1 = g_new0(UserDefTwoDict, 1);
283 p->value->dict1->string1 = g_strdup(string);
284 p->value->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
285 p->value->dict1->dict2->userdef = g_new0(UserDefOne, 1);
286 p->value->dict1->dict2->userdef->string = g_strdup(string);
ddf21908 287 p->value->dict1->dict2->userdef->integer = 42;
6446a592
EB
288 p->value->dict1->dict2->string = g_strdup(string);
289 p->value->dict1->has_dict3 = false;
f294f82a
LC
290
291 p->next = head;
292 head = p;
293 }
294
b6fcf32d 295 qapi_free_UserDefTwoList(head);
f294f82a
LC
296}
297
28770e05
MA
298static void test_visitor_out_any(TestOutputVisitorData *data,
299 const void *unused)
300{
301 QObject *qobj;
01b2ffce 302 QNum *qnum;
28770e05
MA
303 QBool *qbool;
304 QString *qstring;
305 QDict *qdict;
01b2ffce 306 int64_t val;
28770e05 307
01b2ffce 308 qobj = QOBJECT(qnum_from_int(-42));
51e72bc1 309 visit_type_any(data->ov, NULL, &qobj, &error_abort);
7dc847eb 310 qnum = qobject_to(QNum, visitor_get(data));
01b2ffce
MAL
311 g_assert(qnum);
312 g_assert(qnum_get_try_int(qnum, &val));
313 g_assert_cmpint(val, ==, -42);
cb3e7f08 314 qobject_unref(qobj);
28770e05 315
f2ff429b 316 visitor_reset(data);
28770e05 317 qdict = qdict_new();
46f5ac20
EB
318 qdict_put_int(qdict, "integer", -42);
319 qdict_put_bool(qdict, "boolean", true);
320 qdict_put_str(qdict, "string", "foo");
28770e05 321 qobj = QOBJECT(qdict);
51e72bc1 322 visit_type_any(data->ov, NULL, &qobj, &error_abort);
cb3e7f08 323 qobject_unref(qobj);
7dc847eb 324 qdict = qobject_to(QDict, visitor_get(data));
28770e05 325 g_assert(qdict);
7dc847eb 326 qnum = qobject_to(QNum, qdict_get(qdict, "integer"));
01b2ffce
MAL
327 g_assert(qnum);
328 g_assert(qnum_get_try_int(qnum, &val));
329 g_assert_cmpint(val, ==, -42);
7dc847eb 330 qbool = qobject_to(QBool, qdict_get(qdict, "boolean"));
28770e05
MA
331 g_assert(qbool);
332 g_assert(qbool_get_bool(qbool) == true);
7dc847eb 333 qstring = qobject_to(QString, qdict_get(qdict, "string"));
28770e05
MA
334 g_assert(qstring);
335 g_assert_cmpstr(qstring_get_str(qstring), ==, "foo");
28770e05
MA
336}
337
2fc00432
MA
338static void test_visitor_out_union_flat(TestOutputVisitorData *data,
339 const void *unused)
340{
2fc00432
MA
341 QDict *qdict;
342
2fc00432 343 UserDefFlatUnion *tmp = g_malloc0(sizeof(UserDefFlatUnion));
0f61af3e 344 tmp->enum1 = ENUM_ONE_VALUE1;
5223070c 345 tmp->string = g_strdup("str");
c363acef 346 tmp->integer = 41;
544a3731 347 tmp->u.value1.boolean = true;
2fc00432 348
51e72bc1 349 visit_type_UserDefFlatUnion(data->ov, NULL, &tmp, &error_abort);
7dc847eb 350 qdict = qobject_to(QDict, visitor_get(data));
ca6b6e1e 351 g_assert(qdict);
5223070c
WX
352 g_assert_cmpstr(qdict_get_str(qdict, "enum1"), ==, "value1");
353 g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, "str");
c363acef 354 g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, 41);
2fc00432
MA
355 g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, true);
356
357 qapi_free_UserDefFlatUnion(tmp);
2fc00432
MA
358}
359
ab045267
EB
360static void test_visitor_out_alternate(TestOutputVisitorData *data,
361 const void *unused)
2c38b600 362{
12fafd7c 363 UserDefAlternate *tmp;
01b2ffce 364 QNum *qnum;
363e13f8 365 QString *qstr;
68d07839 366 QDict *qdict;
01b2ffce 367 int64_t val;
2c38b600 368
12fafd7c 369 tmp = g_new0(UserDefAlternate, 1);
01b2ffce 370 tmp->type = QTYPE_QNUM;
c363acef 371 tmp->u.i = 42;
2c38b600 372
51e72bc1 373 visit_type_UserDefAlternate(data->ov, NULL, &tmp, &error_abort);
7dc847eb 374 qnum = qobject_to(QNum, visitor_get(data));
01b2ffce
MAL
375 g_assert(qnum);
376 g_assert(qnum_get_try_int(qnum, &val));
377 g_assert_cmpint(val, ==, 42);
2c38b600 378
ab045267 379 qapi_free_UserDefAlternate(tmp);
12fafd7c 380
f2ff429b 381 visitor_reset(data);
12fafd7c 382 tmp = g_new0(UserDefAlternate, 1);
0426d53c 383 tmp->type = QTYPE_QSTRING;
8168ca8e 384 tmp->u.e = ENUM_ONE_VALUE1;
12fafd7c 385
51e72bc1 386 visit_type_UserDefAlternate(data->ov, NULL, &tmp, &error_abort);
7dc847eb 387 qstr = qobject_to(QString, visitor_get(data));
363e13f8 388 g_assert(qstr);
8168ca8e 389 g_assert_cmpstr(qstring_get_str(qstr), ==, "value1");
12fafd7c
EB
390
391 qapi_free_UserDefAlternate(tmp);
68d07839 392
4d2d5c41
MA
393 visitor_reset(data);
394 tmp = g_new0(UserDefAlternate, 1);
395 tmp->type = QTYPE_QNULL;
396 tmp->u.n = qnull();
397
398 visit_type_UserDefAlternate(data->ov, NULL, &tmp, &error_abort);
399 g_assert_cmpint(qobject_type(visitor_get(data)), ==, QTYPE_QNULL);
400
401 qapi_free_UserDefAlternate(tmp);
402
f2ff429b 403 visitor_reset(data);
68d07839
EB
404 tmp = g_new0(UserDefAlternate, 1);
405 tmp->type = QTYPE_QDICT;
becceedc
EB
406 tmp->u.udfu.integer = 1;
407 tmp->u.udfu.string = g_strdup("str");
408 tmp->u.udfu.enum1 = ENUM_ONE_VALUE1;
544a3731 409 tmp->u.udfu.u.value1.boolean = true;
68d07839
EB
410
411 visit_type_UserDefAlternate(data->ov, NULL, &tmp, &error_abort);
7dc847eb 412 qdict = qobject_to(QDict, visitor_get(data));
ca6b6e1e 413 g_assert(qdict);
68d07839
EB
414 g_assert_cmpint(qdict_size(qdict), ==, 4);
415 g_assert_cmpint(qdict_get_int(qdict, "integer"), ==, 1);
416 g_assert_cmpstr(qdict_get_str(qdict, "string"), ==, "str");
417 g_assert_cmpstr(qdict_get_str(qdict, "enum1"), ==, "value1");
418 g_assert_cmpint(qdict_get_bool(qdict, "boolean"), ==, true);
419
420 qapi_free_UserDefAlternate(tmp);
2c38b600
MA
421}
422
3df016f1
EB
423static void test_visitor_out_null(TestOutputVisitorData *data,
424 const void *unused)
a199b2b6 425{
d2f95f4d 426 QNull *null = NULL;
3df016f1
EB
427 QDict *qdict;
428 QObject *nil;
a199b2b6 429
3df016f1 430 visit_start_struct(data->ov, NULL, NULL, 0, &error_abort);
d2f95f4d 431 visit_type_null(data->ov, "a", &null, &error_abort);
15c2f669 432 visit_check_struct(data->ov, &error_abort);
1158bb2a 433 visit_end_struct(data->ov, NULL);
7dc847eb 434 qdict = qobject_to(QDict, visitor_get(data));
ca6b6e1e 435 g_assert(qdict);
3df016f1
EB
436 g_assert_cmpint(qdict_size(qdict), ==, 1);
437 nil = qdict_get(qdict, "a");
438 g_assert(nil);
439 g_assert(qobject_type(nil) == QTYPE_QNULL);
a199b2b6
MA
440}
441
b359f4b2 442static void init_list_union(UserDefListUnion *cvalue)
83c84667
MR
443{
444 int i;
c363acef 445 switch (cvalue->type) {
b359f4b2 446 case USER_DEF_LIST_UNION_KIND_INTEGER: {
32bafa8f 447 intList **list = &cvalue->u.integer.data;
83c84667
MR
448 for (i = 0; i < 32; i++) {
449 *list = g_new0(intList, 1);
450 (*list)->value = i;
451 (*list)->next = NULL;
452 list = &(*list)->next;
453 }
454 break;
455 }
b359f4b2 456 case USER_DEF_LIST_UNION_KIND_S8: {
32bafa8f 457 int8List **list = &cvalue->u.s8.data;
83c84667
MR
458 for (i = 0; i < 32; i++) {
459 *list = g_new0(int8List, 1);
460 (*list)->value = i;
461 (*list)->next = NULL;
462 list = &(*list)->next;
463 }
464 break;
465 }
b359f4b2 466 case USER_DEF_LIST_UNION_KIND_S16: {
32bafa8f 467 int16List **list = &cvalue->u.s16.data;
83c84667
MR
468 for (i = 0; i < 32; i++) {
469 *list = g_new0(int16List, 1);
470 (*list)->value = i;
471 (*list)->next = NULL;
472 list = &(*list)->next;
473 }
474 break;
475 }
b359f4b2 476 case USER_DEF_LIST_UNION_KIND_S32: {
32bafa8f 477 int32List **list = &cvalue->u.s32.data;
83c84667
MR
478 for (i = 0; i < 32; i++) {
479 *list = g_new0(int32List, 1);
480 (*list)->value = i;
481 (*list)->next = NULL;
482 list = &(*list)->next;
483 }
484 break;
485 }
b359f4b2 486 case USER_DEF_LIST_UNION_KIND_S64: {
32bafa8f 487 int64List **list = &cvalue->u.s64.data;
83c84667
MR
488 for (i = 0; i < 32; i++) {
489 *list = g_new0(int64List, 1);
490 (*list)->value = i;
491 (*list)->next = NULL;
492 list = &(*list)->next;
493 }
494 break;
495 }
b359f4b2 496 case USER_DEF_LIST_UNION_KIND_U8: {
32bafa8f 497 uint8List **list = &cvalue->u.u8.data;
83c84667
MR
498 for (i = 0; i < 32; i++) {
499 *list = g_new0(uint8List, 1);
500 (*list)->value = i;
501 (*list)->next = NULL;
502 list = &(*list)->next;
503 }
504 break;
505 }
b359f4b2 506 case USER_DEF_LIST_UNION_KIND_U16: {
32bafa8f 507 uint16List **list = &cvalue->u.u16.data;
83c84667
MR
508 for (i = 0; i < 32; i++) {
509 *list = g_new0(uint16List, 1);
510 (*list)->value = i;
511 (*list)->next = NULL;
512 list = &(*list)->next;
513 }
514 break;
515 }
b359f4b2 516 case USER_DEF_LIST_UNION_KIND_U32: {
32bafa8f 517 uint32List **list = &cvalue->u.u32.data;
83c84667
MR
518 for (i = 0; i < 32; i++) {
519 *list = g_new0(uint32List, 1);
520 (*list)->value = i;
521 (*list)->next = NULL;
522 list = &(*list)->next;
523 }
524 break;
525 }
b359f4b2 526 case USER_DEF_LIST_UNION_KIND_U64: {
32bafa8f 527 uint64List **list = &cvalue->u.u64.data;
83c84667
MR
528 for (i = 0; i < 32; i++) {
529 *list = g_new0(uint64List, 1);
530 (*list)->value = i;
531 (*list)->next = NULL;
532 list = &(*list)->next;
533 }
534 break;
535 }
b359f4b2 536 case USER_DEF_LIST_UNION_KIND_BOOLEAN: {
32bafa8f 537 boolList **list = &cvalue->u.boolean.data;
83c84667
MR
538 for (i = 0; i < 32; i++) {
539 *list = g_new0(boolList, 1);
9a6555e2 540 (*list)->value = QEMU_IS_ALIGNED(i, 3);
83c84667
MR
541 (*list)->next = NULL;
542 list = &(*list)->next;
543 }
544 break;
545 }
b359f4b2 546 case USER_DEF_LIST_UNION_KIND_STRING: {
32bafa8f 547 strList **list = &cvalue->u.string.data;
83c84667
MR
548 for (i = 0; i < 32; i++) {
549 *list = g_new0(strList, 1);
550 (*list)->value = g_strdup_printf("%d", i);
551 (*list)->next = NULL;
552 list = &(*list)->next;
553 }
554 break;
555 }
b359f4b2 556 case USER_DEF_LIST_UNION_KIND_NUMBER: {
32bafa8f 557 numberList **list = &cvalue->u.number.data;
83c84667
MR
558 for (i = 0; i < 32; i++) {
559 *list = g_new0(numberList, 1);
560 (*list)->value = (double)i / 3;
561 (*list)->next = NULL;
562 list = &(*list)->next;
563 }
564 break;
565 }
566 default:
dfc6f865 567 g_assert_not_reached();
83c84667
MR
568 }
569}
570
b359f4b2
MA
571static void check_list_union(QObject *qobj,
572 UserDefListUnionKind kind)
83c84667
MR
573{
574 QDict *qdict;
575 QList *qlist;
576 int i;
577
7dc847eb 578 qdict = qobject_to(QDict, qobj);
83c84667
MR
579 g_assert(qdict);
580 g_assert(qdict_haskey(qdict, "data"));
7dc847eb 581 qlist = qlist_copy(qobject_to(QList, qdict_get(qdict, "data")));
83c84667
MR
582
583 switch (kind) {
b359f4b2
MA
584 case USER_DEF_LIST_UNION_KIND_U8:
585 case USER_DEF_LIST_UNION_KIND_U16:
586 case USER_DEF_LIST_UNION_KIND_U32:
587 case USER_DEF_LIST_UNION_KIND_U64:
5923f85f
MAL
588 for (i = 0; i < 32; i++) {
589 QObject *tmp;
590 QNum *qvalue;
591 uint64_t val;
592
593 tmp = qlist_peek(qlist);
594 g_assert(tmp);
7dc847eb 595 qvalue = qobject_to(QNum, tmp);
5923f85f
MAL
596 g_assert(qnum_get_try_uint(qvalue, &val));
597 g_assert_cmpint(val, ==, i);
cb3e7f08 598 qobject_unref(qlist_pop(qlist));
5923f85f
MAL
599 }
600 break;
601
b359f4b2
MA
602 case USER_DEF_LIST_UNION_KIND_S8:
603 case USER_DEF_LIST_UNION_KIND_S16:
604 case USER_DEF_LIST_UNION_KIND_S32:
605 case USER_DEF_LIST_UNION_KIND_S64:
01b2ffce
MAL
606 /*
607 * All integer elements in JSON arrays get stored into QNums
608 * when we convert to QObjects, so we can check them all in
609 * the same fashion, so simply fall through here.
83c84667 610 */
b359f4b2 611 case USER_DEF_LIST_UNION_KIND_INTEGER:
83c84667
MR
612 for (i = 0; i < 32; i++) {
613 QObject *tmp;
01b2ffce
MAL
614 QNum *qvalue;
615 int64_t val;
616
83c84667
MR
617 tmp = qlist_peek(qlist);
618 g_assert(tmp);
7dc847eb 619 qvalue = qobject_to(QNum, tmp);
01b2ffce
MAL
620 g_assert(qnum_get_try_int(qvalue, &val));
621 g_assert_cmpint(val, ==, i);
cb3e7f08 622 qobject_unref(qlist_pop(qlist));
83c84667
MR
623 }
624 break;
b359f4b2 625 case USER_DEF_LIST_UNION_KIND_BOOLEAN:
83c84667
MR
626 for (i = 0; i < 32; i++) {
627 QObject *tmp;
628 QBool *qvalue;
629 tmp = qlist_peek(qlist);
630 g_assert(tmp);
7dc847eb 631 qvalue = qobject_to(QBool, tmp);
fc48ffc3 632 g_assert_cmpint(qbool_get_bool(qvalue), ==, i % 3 == 0);
cb3e7f08 633 qobject_unref(qlist_pop(qlist));
83c84667
MR
634 }
635 break;
b359f4b2 636 case USER_DEF_LIST_UNION_KIND_STRING:
83c84667
MR
637 for (i = 0; i < 32; i++) {
638 QObject *tmp;
639 QString *qvalue;
640 gchar str[8];
641 tmp = qlist_peek(qlist);
642 g_assert(tmp);
7dc847eb 643 qvalue = qobject_to(QString, tmp);
83c84667
MR
644 sprintf(str, "%d", i);
645 g_assert_cmpstr(qstring_get_str(qvalue), ==, str);
cb3e7f08 646 qobject_unref(qlist_pop(qlist));
83c84667
MR
647 }
648 break;
b359f4b2 649 case USER_DEF_LIST_UNION_KIND_NUMBER:
83c84667
MR
650 for (i = 0; i < 32; i++) {
651 QObject *tmp;
01b2ffce 652 QNum *qvalue;
83c84667
MR
653 GString *double_expected = g_string_new("");
654 GString *double_actual = g_string_new("");
655
656 tmp = qlist_peek(qlist);
657 g_assert(tmp);
7dc847eb 658 qvalue = qobject_to(QNum, tmp);
83c84667 659 g_string_printf(double_expected, "%.6f", (double)i / 3);
01b2ffce 660 g_string_printf(double_actual, "%.6f", qnum_get_double(qvalue));
83c84667
MR
661 g_assert_cmpstr(double_actual->str, ==, double_expected->str);
662
cb3e7f08 663 qobject_unref(qlist_pop(qlist));
83c84667
MR
664 g_string_free(double_expected, true);
665 g_string_free(double_actual, true);
666 }
667 break;
668 default:
dfc6f865 669 g_assert_not_reached();
83c84667 670 }
cb3e7f08 671 qobject_unref(qlist);
83c84667
MR
672}
673
b359f4b2
MA
674static void test_list_union(TestOutputVisitorData *data,
675 const void *unused,
676 UserDefListUnionKind kind)
83c84667 677{
b359f4b2 678 UserDefListUnion *cvalue = g_new0(UserDefListUnion, 1);
83c84667
MR
679 QObject *obj;
680
c363acef 681 cvalue->type = kind;
b359f4b2 682 init_list_union(cvalue);
83c84667 683
b359f4b2 684 visit_type_UserDefListUnion(data->ov, NULL, &cvalue, &error_abort);
83c84667 685
23d1705f 686 obj = visitor_get(data);
b359f4b2
MA
687 check_list_union(obj, cvalue->type);
688 qapi_free_UserDefListUnion(cvalue);
83c84667
MR
689}
690
b359f4b2
MA
691static void test_visitor_out_list_union_int(TestOutputVisitorData *data,
692 const void *unused)
83c84667 693{
b359f4b2 694 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_INTEGER);
83c84667
MR
695}
696
b359f4b2
MA
697static void test_visitor_out_list_union_int8(TestOutputVisitorData *data,
698 const void *unused)
83c84667 699{
b359f4b2 700 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_S8);
83c84667
MR
701}
702
b359f4b2
MA
703static void test_visitor_out_list_union_int16(TestOutputVisitorData *data,
704 const void *unused)
83c84667 705{
b359f4b2 706 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_S16);
83c84667
MR
707}
708
b359f4b2
MA
709static void test_visitor_out_list_union_int32(TestOutputVisitorData *data,
710 const void *unused)
83c84667 711{
b359f4b2 712 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_S32);
83c84667
MR
713}
714
b359f4b2
MA
715static void test_visitor_out_list_union_int64(TestOutputVisitorData *data,
716 const void *unused)
83c84667 717{
b359f4b2 718 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_S64);
83c84667
MR
719}
720
b359f4b2
MA
721static void test_visitor_out_list_union_uint8(TestOutputVisitorData *data,
722 const void *unused)
83c84667 723{
b359f4b2 724 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_U8);
83c84667
MR
725}
726
b359f4b2
MA
727static void test_visitor_out_list_union_uint16(TestOutputVisitorData *data,
728 const void *unused)
83c84667 729{
b359f4b2 730 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_U16);
83c84667
MR
731}
732
b359f4b2
MA
733static void test_visitor_out_list_union_uint32(TestOutputVisitorData *data,
734 const void *unused)
83c84667 735{
b359f4b2 736 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_U32);
83c84667
MR
737}
738
b359f4b2
MA
739static void test_visitor_out_list_union_uint64(TestOutputVisitorData *data,
740 const void *unused)
83c84667 741{
b359f4b2 742 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_U64);
83c84667
MR
743}
744
b359f4b2
MA
745static void test_visitor_out_list_union_bool(TestOutputVisitorData *data,
746 const void *unused)
83c84667 747{
b359f4b2 748 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_BOOLEAN);
83c84667
MR
749}
750
b359f4b2
MA
751static void test_visitor_out_list_union_str(TestOutputVisitorData *data,
752 const void *unused)
83c84667 753{
b359f4b2 754 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_STRING);
83c84667
MR
755}
756
b359f4b2
MA
757static void test_visitor_out_list_union_number(TestOutputVisitorData *data,
758 const void *unused)
83c84667 759{
b359f4b2 760 test_list_union(data, unused, USER_DEF_LIST_UNION_KIND_NUMBER);
83c84667
MR
761}
762
f294f82a
LC
763static void output_visitor_test_add(const char *testpath,
764 TestOutputVisitorData *data,
765 void (*test_func)(TestOutputVisitorData *data, const void *user_data))
766{
767 g_test_add(testpath, TestOutputVisitorData, data, visitor_output_setup,
768 test_func, visitor_output_teardown);
769}
770
771int main(int argc, char **argv)
772{
773 TestOutputVisitorData out_visitor_data;
774
775 g_test_init(&argc, &argv, NULL);
776
777 output_visitor_test_add("/visitor/output/int",
778 &out_visitor_data, test_visitor_out_int);
779 output_visitor_test_add("/visitor/output/bool",
780 &out_visitor_data, test_visitor_out_bool);
781 output_visitor_test_add("/visitor/output/number",
782 &out_visitor_data, test_visitor_out_number);
783 output_visitor_test_add("/visitor/output/string",
784 &out_visitor_data, test_visitor_out_string);
785 output_visitor_test_add("/visitor/output/no-string",
786 &out_visitor_data, test_visitor_out_no_string);
787 output_visitor_test_add("/visitor/output/enum",
788 &out_visitor_data, test_visitor_out_enum);
f294f82a
LC
789 output_visitor_test_add("/visitor/output/struct",
790 &out_visitor_data, test_visitor_out_struct);
791 output_visitor_test_add("/visitor/output/struct-nested",
792 &out_visitor_data, test_visitor_out_struct_nested);
793 output_visitor_test_add("/visitor/output/list",
794 &out_visitor_data, test_visitor_out_list);
28770e05
MA
795 output_visitor_test_add("/visitor/output/any",
796 &out_visitor_data, test_visitor_out_any);
f294f82a
LC
797 output_visitor_test_add("/visitor/output/list-qapi-free",
798 &out_visitor_data, test_visitor_out_list_qapi_free);
2fc00432
MA
799 output_visitor_test_add("/visitor/output/union-flat",
800 &out_visitor_data, test_visitor_out_union_flat);
ab045267
EB
801 output_visitor_test_add("/visitor/output/alternate",
802 &out_visitor_data, test_visitor_out_alternate);
3df016f1
EB
803 output_visitor_test_add("/visitor/output/null",
804 &out_visitor_data, test_visitor_out_null);
b359f4b2 805 output_visitor_test_add("/visitor/output/list_union/int",
805017b7 806 &out_visitor_data,
b359f4b2
MA
807 test_visitor_out_list_union_int);
808 output_visitor_test_add("/visitor/output/list_union/int8",
805017b7 809 &out_visitor_data,
b359f4b2
MA
810 test_visitor_out_list_union_int8);
811 output_visitor_test_add("/visitor/output/list_union/int16",
805017b7 812 &out_visitor_data,
b359f4b2
MA
813 test_visitor_out_list_union_int16);
814 output_visitor_test_add("/visitor/output/list_union/int32",
805017b7 815 &out_visitor_data,
b359f4b2
MA
816 test_visitor_out_list_union_int32);
817 output_visitor_test_add("/visitor/output/list_union/int64",
805017b7 818 &out_visitor_data,
b359f4b2
MA
819 test_visitor_out_list_union_int64);
820 output_visitor_test_add("/visitor/output/list_union/uint8",
805017b7 821 &out_visitor_data,
b359f4b2
MA
822 test_visitor_out_list_union_uint8);
823 output_visitor_test_add("/visitor/output/list_union/uint16",
805017b7 824 &out_visitor_data,
b359f4b2
MA
825 test_visitor_out_list_union_uint16);
826 output_visitor_test_add("/visitor/output/list_union/uint32",
805017b7 827 &out_visitor_data,
b359f4b2
MA
828 test_visitor_out_list_union_uint32);
829 output_visitor_test_add("/visitor/output/list_union/uint64",
805017b7 830 &out_visitor_data,
b359f4b2
MA
831 test_visitor_out_list_union_uint64);
832 output_visitor_test_add("/visitor/output/list_union/bool",
805017b7 833 &out_visitor_data,
b359f4b2
MA
834 test_visitor_out_list_union_bool);
835 output_visitor_test_add("/visitor/output/list_union/string",
805017b7 836 &out_visitor_data,
b359f4b2
MA
837 test_visitor_out_list_union_str);
838 output_visitor_test_add("/visitor/output/list_union/number",
805017b7 839 &out_visitor_data,
b359f4b2 840 test_visitor_out_list_union_number);
f294f82a
LC
841
842 g_test_run();
843
844 return 0;
845}