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e38ac962 PB |
1 | /* |
2 | * QMP Input Visitor unit-tests (strict mode). | |
3 | * | |
805017b7 | 4 | * Copyright (C) 2011-2012, 2015 Red Hat Inc. |
e38ac962 PB |
5 | * |
6 | * Authors: | |
7 | * Luiz Capitulino <[email protected]> | |
8 | * Paolo Bonzini <[email protected]> | |
9 | * | |
10 | * This work is licensed under the terms of the GNU GPL, version 2 or later. | |
11 | * See the COPYING file in the top-level directory. | |
12 | */ | |
13 | ||
681c28a3 | 14 | #include "qemu/osdep.h" |
e38ac962 | 15 | #include <glib.h> |
e38ac962 | 16 | |
79ee7df8 | 17 | #include "qemu-common.h" |
da34e65c | 18 | #include "qapi/error.h" |
e38ac962 PB |
19 | #include "qapi/qmp-input-visitor.h" |
20 | #include "test-qapi-types.h" | |
21 | #include "test-qapi-visit.h" | |
7b1b5d19 | 22 | #include "qapi/qmp/types.h" |
39a18158 MA |
23 | #include "test-qmp-introspect.h" |
24 | #include "qmp-introspect.h" | |
25 | #include "qapi-visit.h" | |
e38ac962 PB |
26 | |
27 | typedef struct TestInputVisitorData { | |
28 | QObject *obj; | |
29 | QmpInputVisitor *qiv; | |
30 | } TestInputVisitorData; | |
31 | ||
32 | static void validate_teardown(TestInputVisitorData *data, | |
33 | const void *unused) | |
34 | { | |
35 | qobject_decref(data->obj); | |
36 | data->obj = NULL; | |
37 | ||
38 | if (data->qiv) { | |
39 | qmp_input_visitor_cleanup(data->qiv); | |
40 | data->qiv = NULL; | |
41 | } | |
42 | } | |
43 | ||
0920a171 EB |
44 | /* The various test_init functions are provided instead of a test setup |
45 | function so that the JSON string used by the tests are kept in the test | |
46 | functions (and not in main()). */ | |
47 | static Visitor *validate_test_init_internal(TestInputVisitorData *data, | |
48 | const char *json_string, | |
49 | va_list *ap) | |
50 | { | |
51 | Visitor *v; | |
52 | ||
b18f1141 EB |
53 | validate_teardown(data, NULL); |
54 | ||
0920a171 EB |
55 | data->obj = qobject_from_jsonv(json_string, ap); |
56 | g_assert(data->obj); | |
57 | ||
58 | data->qiv = qmp_input_visitor_new_strict(data->obj); | |
59 | g_assert(data->qiv); | |
60 | ||
61 | v = qmp_input_get_visitor(data->qiv); | |
62 | g_assert(v); | |
63 | ||
64 | return v; | |
65 | } | |
66 | ||
e38ac962 PB |
67 | static GCC_FMT_ATTR(2, 3) |
68 | Visitor *validate_test_init(TestInputVisitorData *data, | |
69 | const char *json_string, ...) | |
70 | { | |
71 | Visitor *v; | |
72 | va_list ap; | |
73 | ||
74 | va_start(ap, json_string); | |
0920a171 | 75 | v = validate_test_init_internal(data, json_string, &ap); |
e38ac962 | 76 | va_end(ap); |
e38ac962 PB |
77 | return v; |
78 | } | |
79 | ||
39a18158 MA |
80 | /* similar to validate_test_init(), but does not expect a string |
81 | * literal/format json_string argument and so can be used for | |
82 | * programatically generated strings (and we can't pass in programatically | |
83 | * generated strings via %s format parameters since qobject_from_jsonv() | |
84 | * will wrap those in double-quotes and treat the entire object as a | |
85 | * string) | |
86 | */ | |
87 | static Visitor *validate_test_init_raw(TestInputVisitorData *data, | |
88 | const char *json_string) | |
89 | { | |
0920a171 | 90 | return validate_test_init_internal(data, json_string, NULL); |
39a18158 MA |
91 | } |
92 | ||
e38ac962 PB |
93 | |
94 | static void test_validate_struct(TestInputVisitorData *data, | |
95 | const void *unused) | |
96 | { | |
97 | TestStruct *p = NULL; | |
e38ac962 PB |
98 | Visitor *v; |
99 | ||
100 | v = validate_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo' }"); | |
101 | ||
51e72bc1 | 102 | visit_type_TestStruct(v, NULL, &p, &error_abort); |
e38ac962 PB |
103 | g_free(p->string); |
104 | g_free(p); | |
105 | } | |
106 | ||
107 | static void test_validate_struct_nested(TestInputVisitorData *data, | |
108 | const void *unused) | |
109 | { | |
b6fcf32d | 110 | UserDefTwo *udp = NULL; |
e38ac962 PB |
111 | Visitor *v; |
112 | ||
b6fcf32d EB |
113 | v = validate_test_init(data, "{ 'string0': 'string0', " |
114 | "'dict1': { 'string1': 'string1', " | |
115 | "'dict2': { 'userdef': { 'integer': 42, " | |
116 | "'string': 'string' }, 'string': 'string2'}}}"); | |
e38ac962 | 117 | |
51e72bc1 | 118 | visit_type_UserDefTwo(v, NULL, &udp, &error_abort); |
b6fcf32d | 119 | qapi_free_UserDefTwo(udp); |
e38ac962 PB |
120 | } |
121 | ||
122 | static void test_validate_list(TestInputVisitorData *data, | |
123 | const void *unused) | |
124 | { | |
125 | UserDefOneList *head = NULL; | |
e38ac962 PB |
126 | Visitor *v; |
127 | ||
128 | v = validate_test_init(data, "[ { 'string': 'string0', 'integer': 42 }, { 'string': 'string1', 'integer': 43 }, { 'string': 'string2', 'integer': 44 } ]"); | |
129 | ||
51e72bc1 | 130 | visit_type_UserDefOneList(v, NULL, &head, &error_abort); |
e38ac962 PB |
131 | qapi_free_UserDefOneList(head); |
132 | } | |
133 | ||
805017b7 EB |
134 | static void test_validate_union_native_list(TestInputVisitorData *data, |
135 | const void *unused) | |
e38ac962 | 136 | { |
805017b7 | 137 | UserDefNativeListUnion *tmp = NULL; |
e38ac962 | 138 | Visitor *v; |
e38ac962 | 139 | |
805017b7 | 140 | v = validate_test_init(data, "{ 'type': 'integer', 'data' : [ 1, 2 ] }"); |
e38ac962 | 141 | |
51e72bc1 | 142 | visit_type_UserDefNativeListUnion(v, NULL, &tmp, &error_abort); |
805017b7 | 143 | qapi_free_UserDefNativeListUnion(tmp); |
e38ac962 PB |
144 | } |
145 | ||
2fc00432 MA |
146 | static void test_validate_union_flat(TestInputVisitorData *data, |
147 | const void *unused) | |
148 | { | |
149 | UserDefFlatUnion *tmp = NULL; | |
150 | Visitor *v; | |
2fc00432 | 151 | |
5223070c WX |
152 | v = validate_test_init(data, |
153 | "{ 'enum1': 'value1', " | |
441cbac0 | 154 | "'integer': 41, " |
5223070c WX |
155 | "'string': 'str', " |
156 | "'boolean': true }"); | |
2fc00432 | 157 | |
51e72bc1 | 158 | visit_type_UserDefFlatUnion(v, NULL, &tmp, &error_abort); |
2fc00432 MA |
159 | qapi_free_UserDefFlatUnion(tmp); |
160 | } | |
161 | ||
ab045267 EB |
162 | static void test_validate_alternate(TestInputVisitorData *data, |
163 | const void *unused) | |
2c38b600 | 164 | { |
ab045267 | 165 | UserDefAlternate *tmp = NULL; |
2c38b600 | 166 | Visitor *v; |
2c38b600 MA |
167 | |
168 | v = validate_test_init(data, "42"); | |
169 | ||
51e72bc1 | 170 | visit_type_UserDefAlternate(v, NULL, &tmp, &error_abort); |
ab045267 | 171 | qapi_free_UserDefAlternate(tmp); |
2c38b600 MA |
172 | } |
173 | ||
e38ac962 PB |
174 | static void test_validate_fail_struct(TestInputVisitorData *data, |
175 | const void *unused) | |
176 | { | |
177 | TestStruct *p = NULL; | |
e940f543 | 178 | Error *err = NULL; |
e38ac962 PB |
179 | Visitor *v; |
180 | ||
181 | v = validate_test_init(data, "{ 'integer': -42, 'boolean': true, 'string': 'foo', 'extra': 42 }"); | |
182 | ||
51e72bc1 | 183 | visit_type_TestStruct(v, NULL, &p, &err); |
a12a5a1a | 184 | error_free_or_abort(&err); |
e38ac962 PB |
185 | if (p) { |
186 | g_free(p->string); | |
187 | } | |
188 | g_free(p); | |
189 | } | |
190 | ||
191 | static void test_validate_fail_struct_nested(TestInputVisitorData *data, | |
192 | const void *unused) | |
193 | { | |
b6fcf32d | 194 | UserDefTwo *udp = NULL; |
e940f543 | 195 | Error *err = NULL; |
e38ac962 PB |
196 | Visitor *v; |
197 | ||
198 | v = validate_test_init(data, "{ 'string0': 'string0', 'dict1': { 'string1': 'string1', 'dict2': { 'userdef1': { 'integer': 42, 'string': 'string', 'extra': [42, 23, {'foo':'bar'}] }, 'string2': 'string2'}}}"); | |
199 | ||
51e72bc1 | 200 | visit_type_UserDefTwo(v, NULL, &udp, &err); |
a12a5a1a | 201 | error_free_or_abort(&err); |
b6fcf32d | 202 | qapi_free_UserDefTwo(udp); |
e38ac962 PB |
203 | } |
204 | ||
205 | static void test_validate_fail_list(TestInputVisitorData *data, | |
206 | const void *unused) | |
207 | { | |
208 | UserDefOneList *head = NULL; | |
e940f543 | 209 | Error *err = NULL; |
e38ac962 PB |
210 | Visitor *v; |
211 | ||
212 | v = validate_test_init(data, "[ { 'string': 'string0', 'integer': 42 }, { 'string': 'string1', 'integer': 43 }, { 'string': 'string2', 'integer': 44, 'extra': 'ggg' } ]"); | |
213 | ||
51e72bc1 | 214 | visit_type_UserDefOneList(v, NULL, &head, &err); |
a12a5a1a | 215 | error_free_or_abort(&err); |
e38ac962 PB |
216 | qapi_free_UserDefOneList(head); |
217 | } | |
218 | ||
805017b7 EB |
219 | static void test_validate_fail_union_native_list(TestInputVisitorData *data, |
220 | const void *unused) | |
e38ac962 | 221 | { |
805017b7 | 222 | UserDefNativeListUnion *tmp = NULL; |
e940f543 | 223 | Error *err = NULL; |
e38ac962 PB |
224 | Visitor *v; |
225 | ||
805017b7 EB |
226 | v = validate_test_init(data, |
227 | "{ 'type': 'integer', 'data' : [ 'string' ] }"); | |
e38ac962 | 228 | |
51e72bc1 | 229 | visit_type_UserDefNativeListUnion(v, NULL, &tmp, &err); |
a12a5a1a | 230 | error_free_or_abort(&err); |
805017b7 | 231 | qapi_free_UserDefNativeListUnion(tmp); |
e38ac962 PB |
232 | } |
233 | ||
2fc00432 MA |
234 | static void test_validate_fail_union_flat(TestInputVisitorData *data, |
235 | const void *unused) | |
236 | { | |
237 | UserDefFlatUnion *tmp = NULL; | |
e940f543 | 238 | Error *err = NULL; |
2fc00432 MA |
239 | Visitor *v; |
240 | ||
241 | v = validate_test_init(data, "{ 'string': 'c', 'integer': 41, 'boolean': true }"); | |
242 | ||
51e72bc1 | 243 | visit_type_UserDefFlatUnion(v, NULL, &tmp, &err); |
a12a5a1a | 244 | error_free_or_abort(&err); |
2fc00432 MA |
245 | qapi_free_UserDefFlatUnion(tmp); |
246 | } | |
247 | ||
cb55111b MR |
248 | static void test_validate_fail_union_flat_no_discrim(TestInputVisitorData *data, |
249 | const void *unused) | |
250 | { | |
251 | UserDefFlatUnion2 *tmp = NULL; | |
252 | Error *err = NULL; | |
253 | Visitor *v; | |
254 | ||
255 | /* test situation where discriminator field ('enum1' here) is missing */ | |
441cbac0 | 256 | v = validate_test_init(data, "{ 'integer': 42, 'string': 'c', 'string1': 'd', 'string2': 'e' }"); |
cb55111b | 257 | |
51e72bc1 | 258 | visit_type_UserDefFlatUnion2(v, NULL, &tmp, &err); |
a12a5a1a | 259 | error_free_or_abort(&err); |
cb55111b MR |
260 | qapi_free_UserDefFlatUnion2(tmp); |
261 | } | |
262 | ||
ab045267 EB |
263 | static void test_validate_fail_alternate(TestInputVisitorData *data, |
264 | const void *unused) | |
2c38b600 | 265 | { |
ab045267 | 266 | UserDefAlternate *tmp = NULL; |
2c38b600 | 267 | Visitor *v; |
e940f543 | 268 | Error *err = NULL; |
2c38b600 MA |
269 | |
270 | v = validate_test_init(data, "3.14"); | |
271 | ||
51e72bc1 | 272 | visit_type_UserDefAlternate(v, NULL, &tmp, &err); |
a12a5a1a | 273 | error_free_or_abort(&err); |
ab045267 | 274 | qapi_free_UserDefAlternate(tmp); |
2c38b600 MA |
275 | } |
276 | ||
39a18158 MA |
277 | static void do_test_validate_qmp_introspect(TestInputVisitorData *data, |
278 | const char *schema_json) | |
279 | { | |
280 | SchemaInfoList *schema = NULL; | |
39a18158 MA |
281 | Visitor *v; |
282 | ||
283 | v = validate_test_init_raw(data, schema_json); | |
284 | ||
51e72bc1 | 285 | visit_type_SchemaInfoList(v, NULL, &schema, &error_abort); |
39a18158 MA |
286 | g_assert(schema); |
287 | ||
288 | qapi_free_SchemaInfoList(schema); | |
289 | } | |
290 | ||
291 | static void test_validate_qmp_introspect(TestInputVisitorData *data, | |
292 | const void *unused) | |
293 | { | |
294 | do_test_validate_qmp_introspect(data, test_qmp_schema_json); | |
295 | do_test_validate_qmp_introspect(data, qmp_schema_json); | |
296 | } | |
297 | ||
e38ac962 PB |
298 | static void validate_test_add(const char *testpath, |
299 | TestInputVisitorData *data, | |
300 | void (*test_func)(TestInputVisitorData *data, const void *user_data)) | |
301 | { | |
302 | g_test_add(testpath, TestInputVisitorData, data, NULL, test_func, | |
303 | validate_teardown); | |
304 | } | |
305 | ||
306 | int main(int argc, char **argv) | |
307 | { | |
308 | TestInputVisitorData testdata; | |
309 | ||
310 | g_test_init(&argc, &argv, NULL); | |
311 | ||
312 | validate_test_add("/visitor/input-strict/pass/struct", | |
805017b7 | 313 | &testdata, test_validate_struct); |
e38ac962 | 314 | validate_test_add("/visitor/input-strict/pass/struct-nested", |
805017b7 | 315 | &testdata, test_validate_struct_nested); |
e38ac962 | 316 | validate_test_add("/visitor/input-strict/pass/list", |
805017b7 | 317 | &testdata, test_validate_list); |
2fc00432 | 318 | validate_test_add("/visitor/input-strict/pass/union-flat", |
805017b7 | 319 | &testdata, test_validate_union_flat); |
ab045267 EB |
320 | validate_test_add("/visitor/input-strict/pass/alternate", |
321 | &testdata, test_validate_alternate); | |
805017b7 EB |
322 | validate_test_add("/visitor/input-strict/pass/union-native-list", |
323 | &testdata, test_validate_union_native_list); | |
e38ac962 | 324 | validate_test_add("/visitor/input-strict/fail/struct", |
805017b7 | 325 | &testdata, test_validate_fail_struct); |
e38ac962 | 326 | validate_test_add("/visitor/input-strict/fail/struct-nested", |
805017b7 | 327 | &testdata, test_validate_fail_struct_nested); |
e38ac962 | 328 | validate_test_add("/visitor/input-strict/fail/list", |
805017b7 | 329 | &testdata, test_validate_fail_list); |
2fc00432 | 330 | validate_test_add("/visitor/input-strict/fail/union-flat", |
805017b7 | 331 | &testdata, test_validate_fail_union_flat); |
cb55111b | 332 | validate_test_add("/visitor/input-strict/fail/union-flat-no-discriminator", |
805017b7 | 333 | &testdata, test_validate_fail_union_flat_no_discrim); |
ab045267 EB |
334 | validate_test_add("/visitor/input-strict/fail/alternate", |
335 | &testdata, test_validate_fail_alternate); | |
805017b7 EB |
336 | validate_test_add("/visitor/input-strict/fail/union-native-list", |
337 | &testdata, test_validate_fail_union_native_list); | |
39a18158 MA |
338 | validate_test_add("/visitor/input-strict/pass/qmp-introspect", |
339 | &testdata, test_validate_qmp_introspect); | |
e38ac962 PB |
340 | |
341 | g_test_run(); | |
342 | ||
343 | return 0; | |
344 | } |