diff options
Diffstat (limited to 'qemu/tests/test-qmp-commands.c')
| -rw-r--r-- | qemu/tests/test-qmp-commands.c | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/qemu/tests/test-qmp-commands.c b/qemu/tests/test-qmp-commands.c new file mode 100644 index 000000000..9918f2306 --- /dev/null +++ b/qemu/tests/test-qmp-commands.c @@ -0,0 +1,250 @@ +#include <glib.h> +#include "qemu-common.h" +#include "qapi/qmp/types.h" +#include "test-qmp-commands.h" +#include "qapi/qmp/dispatch.h" +#include "qemu/module.h" +#include "qapi/qmp-input-visitor.h" +#include "tests/test-qapi-types.h" +#include "tests/test-qapi-visit.h" + +void qmp_user_def_cmd(Error **errp) +{ +} + +void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp) +{ +} + +UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a, + bool has_udb1, UserDefOne *ud1b, + Error **errp) +{ + UserDefTwo *ret; + UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne)); + UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne)); + + ud1c->string = strdup(ud1a->string); + ud1c->base = g_new0(UserDefZero, 1); + ud1c->base->integer = ud1a->base->integer; + ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0"); + ud1d->base = g_new0(UserDefZero, 1); + ud1d->base->integer = has_udb1 ? ud1b->base->integer : 0; + + ret = g_new0(UserDefTwo, 1); + ret->string0 = strdup("blah1"); + ret->dict1 = g_new0(UserDefTwoDict, 1); + ret->dict1->string1 = strdup("blah2"); + ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1); + ret->dict1->dict2->userdef = ud1c; + ret->dict1->dict2->string = strdup("blah3"); + ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1); + ret->dict1->has_dict3 = true; + ret->dict1->dict3->userdef = ud1d; + ret->dict1->dict3->string = strdup("blah4"); + + return ret; +} + +int64_t qmp_user_def_cmd3(int64_t a, bool has_b, int64_t b, Error **errp) +{ + return a + (has_b ? b : 0); +} + +__org_qemu_x_Union1 *qmp___org_qemu_x_command(__org_qemu_x_EnumList *a, + __org_qemu_x_StructList *b, + __org_qemu_x_Union2 *c, + __org_qemu_x_Alt *d, + Error **errp) +{ + __org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1); + + ret->kind = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH; + ret->__org_qemu_x_branch = strdup("blah1"); + + return ret; +} + + +/* test commands with no input and no return value */ +static void test_dispatch_cmd(void) +{ + QDict *req = qdict_new(); + QObject *resp; + + qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd"))); + + resp = qmp_dispatch(QOBJECT(req)); + assert(resp != NULL); + assert(!qdict_haskey(qobject_to_qdict(resp), "error")); + + qobject_decref(resp); + QDECREF(req); +} + +/* test commands that return an error due to invalid parameters */ +static void test_dispatch_cmd_error(void) +{ + QDict *req = qdict_new(); + QObject *resp; + + qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2"))); + + resp = qmp_dispatch(QOBJECT(req)); + assert(resp != NULL); + assert(qdict_haskey(qobject_to_qdict(resp), "error")); + + qobject_decref(resp); + QDECREF(req); +} + +static QObject *test_qmp_dispatch(QDict *req) +{ + QObject *resp_obj; + QDict *resp; + QObject *ret; + + resp_obj = qmp_dispatch(QOBJECT(req)); + assert(resp_obj); + resp = qobject_to_qdict(resp_obj); + assert(resp && !qdict_haskey(resp, "error")); + ret = qdict_get(resp, "return"); + assert(ret); + qobject_incref(ret); + qobject_decref(resp_obj); + return ret; +} + +/* test commands that involve both input parameters and return values */ +static void test_dispatch_cmd_io(void) +{ + QDict *req = qdict_new(); + QDict *args = qdict_new(); + QDict *args3 = qdict_new(); + QDict *ud1a = qdict_new(); + QDict *ud1b = qdict_new(); + QDict *ret, *ret_dict, *ret_dict_dict, *ret_dict_dict_userdef; + QDict *ret_dict_dict2, *ret_dict_dict2_userdef; + QInt *ret3; + + qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42))); + qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello"))); + qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422))); + qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2"))); + qdict_put_obj(args, "ud1a", QOBJECT(ud1a)); + qdict_put_obj(args, "ud1b", QOBJECT(ud1b)); + qdict_put_obj(req, "arguments", QOBJECT(args)); + qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2"))); + + ret = qobject_to_qdict(test_qmp_dispatch(req)); + + assert(!strcmp(qdict_get_str(ret, "string0"), "blah1")); + ret_dict = qdict_get_qdict(ret, "dict1"); + assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2")); + ret_dict_dict = qdict_get_qdict(ret_dict, "dict2"); + ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef"); + assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42); + assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello")); + assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3")); + ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3"); + ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef"); + assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422); + assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2")); + assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4")); + QDECREF(ret); + + qdict_put(args3, "a", qint_from_int(66)); + qdict_put(req, "arguments", args3); + qdict_put(req, "execute", qstring_from_str("user_def_cmd3")); + + ret3 = qobject_to_qint(test_qmp_dispatch(req)); + assert(qint_get_int(ret3) == 66); + QDECREF(ret3); + + QDECREF(req); +} + +/* test generated dealloc functions for generated types */ +static void test_dealloc_types(void) +{ + UserDefOne *ud1test, *ud1a, *ud1b; + UserDefOneList *ud1list; + + ud1test = g_malloc0(sizeof(UserDefOne)); + ud1test->base = g_new0(UserDefZero, 1); + ud1test->base->integer = 42; + ud1test->string = g_strdup("hi there 42"); + + qapi_free_UserDefOne(ud1test); + + ud1a = g_malloc0(sizeof(UserDefOne)); + ud1a->base = g_new0(UserDefZero, 1); + ud1a->base->integer = 43; + ud1a->string = g_strdup("hi there 43"); + + ud1b = g_malloc0(sizeof(UserDefOne)); + ud1b->base = g_new0(UserDefZero, 1); + ud1b->base->integer = 44; + ud1b->string = g_strdup("hi there 44"); + + ud1list = g_malloc0(sizeof(UserDefOneList)); + ud1list->value = ud1a; + ud1list->next = g_malloc0(sizeof(UserDefOneList)); + ud1list->next->value = ud1b; + + qapi_free_UserDefOneList(ud1list); +} + +/* test generated deallocation on an object whose construction was prematurely + * terminated due to an error */ +static void test_dealloc_partial(void) +{ + static const char text[] = "don't leak me"; + + UserDefTwo *ud2 = NULL; + Error *err = NULL; + + /* create partial object */ + { + QDict *ud2_dict; + QmpInputVisitor *qiv; + + ud2_dict = qdict_new(); + qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text))); + + qiv = qmp_input_visitor_new(QOBJECT(ud2_dict)); + visit_type_UserDefTwo(qmp_input_get_visitor(qiv), &ud2, NULL, &err); + qmp_input_visitor_cleanup(qiv); + QDECREF(ud2_dict); + } + + /* verify partial success */ + assert(ud2 != NULL); + assert(ud2->string0 != NULL); + assert(strcmp(ud2->string0, text) == 0); + assert(ud2->dict1 == NULL); + + /* confirm & release construction error */ + assert(err != NULL); + error_free(err); + + /* tear down partial object */ + qapi_free_UserDefTwo(ud2); +} + + +int main(int argc, char **argv) +{ + g_test_init(&argc, &argv, NULL); + + g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd); + g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error); + g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io); + g_test_add_func("/0.15/dealloc_types", test_dealloc_types); + g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial); + + module_call_init(MODULE_INIT_QAPI); + g_test_run(); + + return 0; +} |