target-ppc: Extend HWCAP2 bits for ISA 3.0
[qemu/ar7.git] / tests / qmp-cmd-test.c
blobc5b70df974c650647b198e69c4ac5725ab3ce343
1 /*
2 * QMP command test cases
4 * Copyright (c) 2017 Red Hat Inc.
6 * Authors:
7 * Markus Armbruster <armbru@redhat.com>
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.
13 #include "qemu/osdep.h"
14 #include "libqtest.h"
15 #include "qapi/error.h"
16 #include "qapi/qapi-visit-introspect.h"
17 #include "qapi/qmp/qdict.h"
18 #include "qapi/qobject-input-visitor.h"
20 const char common_args[] = "-nodefaults -machine none";
22 /* Query smoke tests */
24 static int query_error_class(const char *cmd)
26 static struct {
27 const char *cmd;
28 int err_class;
29 } fails[] = {
30 /* Success depends on build configuration: */
31 #ifndef CONFIG_SPICE
32 { "query-spice", ERROR_CLASS_COMMAND_NOT_FOUND },
33 #endif
34 #ifndef CONFIG_VNC
35 { "query-vnc", ERROR_CLASS_GENERIC_ERROR },
36 { "query-vnc-servers", ERROR_CLASS_GENERIC_ERROR },
37 #endif
38 #ifndef CONFIG_REPLICATION
39 { "query-xen-replication-status", ERROR_CLASS_COMMAND_NOT_FOUND },
40 #endif
41 /* Likewise, and require special QEMU command-line arguments: */
42 { "query-acpi-ospm-status", ERROR_CLASS_GENERIC_ERROR },
43 { "query-balloon", ERROR_CLASS_DEVICE_NOT_ACTIVE },
44 { "query-hotpluggable-cpus", ERROR_CLASS_GENERIC_ERROR },
45 { "query-vm-generation-id", ERROR_CLASS_GENERIC_ERROR },
46 { NULL, -1 }
48 int i;
50 for (i = 0; fails[i].cmd; i++) {
51 if (!strcmp(cmd, fails[i].cmd)) {
52 return fails[i].err_class;
55 return -1;
58 static void test_query(const void *data)
60 const char *cmd = data;
61 int expected_error_class = query_error_class(cmd);
62 QDict *resp, *error;
63 const char *error_class;
65 qtest_start(common_args);
67 resp = qmp("{ 'execute': %s }", cmd);
68 error = qdict_get_qdict(resp, "error");
69 error_class = error ? qdict_get_str(error, "class") : NULL;
71 if (expected_error_class < 0) {
72 g_assert(qdict_haskey(resp, "return"));
73 } else {
74 g_assert(error);
75 g_assert_cmpint(qapi_enum_parse(&QapiErrorClass_lookup, error_class,
76 -1, &error_abort),
77 ==, expected_error_class);
79 qobject_unref(resp);
81 qtest_end();
84 static bool query_is_blacklisted(const char *cmd)
86 const char *blacklist[] = {
87 /* Not actually queries: */
88 "add-fd",
89 /* Success depends on target arch: */
90 "query-cpu-definitions", /* arm, i386, ppc, s390x */
91 "query-gic-capabilities", /* arm */
92 /* Success depends on target-specific build configuration: */
93 "query-pci", /* CONFIG_PCI */
94 /* Success depends on launching SEV guest */
95 "query-sev-launch-measure",
96 /* Success depends on Host or Hypervisor SEV support */
97 "query-sev",
98 "query-sev-capabilities",
99 NULL
101 int i;
103 for (i = 0; blacklist[i]; i++) {
104 if (!strcmp(cmd, blacklist[i])) {
105 return true;
108 return false;
111 typedef struct {
112 SchemaInfoList *list;
113 GHashTable *hash;
114 } QmpSchema;
116 static void qmp_schema_init(QmpSchema *schema)
118 QDict *resp;
119 Visitor *qiv;
120 SchemaInfoList *tail;
122 qtest_start(common_args);
123 resp = qmp("{ 'execute': 'query-qmp-schema' }");
125 qiv = qobject_input_visitor_new(qdict_get(resp, "return"));
126 visit_type_SchemaInfoList(qiv, NULL, &schema->list, &error_abort);
127 visit_free(qiv);
129 qobject_unref(resp);
130 qtest_end();
132 schema->hash = g_hash_table_new(g_str_hash, g_str_equal);
134 /* Build @schema: hash table mapping entity name to SchemaInfo */
135 for (tail = schema->list; tail; tail = tail->next) {
136 g_hash_table_insert(schema->hash, tail->value->name, tail->value);
140 static SchemaInfo *qmp_schema_lookup(QmpSchema *schema, const char *name)
142 return g_hash_table_lookup(schema->hash, name);
145 static void qmp_schema_cleanup(QmpSchema *schema)
147 qapi_free_SchemaInfoList(schema->list);
148 g_hash_table_destroy(schema->hash);
151 static bool object_type_has_mandatory_members(SchemaInfo *type)
153 SchemaInfoObjectMemberList *tail;
155 g_assert(type->meta_type == SCHEMA_META_TYPE_OBJECT);
157 for (tail = type->u.object.members; tail; tail = tail->next) {
158 if (!tail->value->has_q_default) {
159 return true;
163 return false;
166 static void add_query_tests(QmpSchema *schema)
168 SchemaInfoList *tail;
169 SchemaInfo *si, *arg_type, *ret_type;
170 char *test_name;
172 /* Test the query-like commands */
173 for (tail = schema->list; tail; tail = tail->next) {
174 si = tail->value;
175 if (si->meta_type != SCHEMA_META_TYPE_COMMAND) {
176 continue;
179 if (query_is_blacklisted(si->name)) {
180 continue;
183 arg_type = qmp_schema_lookup(schema, si->u.command.arg_type);
184 if (object_type_has_mandatory_members(arg_type)) {
185 continue;
188 ret_type = qmp_schema_lookup(schema, si->u.command.ret_type);
189 if (ret_type->meta_type == SCHEMA_META_TYPE_OBJECT
190 && !ret_type->u.object.members) {
191 continue;
194 test_name = g_strdup_printf("qmp/%s", si->name);
195 qtest_add_data_func(test_name, si->name, test_query);
196 g_free(test_name);
200 int main(int argc, char *argv[])
202 QmpSchema schema;
203 int ret;
205 g_test_init(&argc, &argv, NULL);
207 qmp_schema_init(&schema);
208 add_query_tests(&schema);
209 ret = g_test_run();
211 qmp_schema_cleanup(&schema);
212 return ret;