diff options
Diffstat (limited to 'tests/test-qmp-cmds.c')
| -rw-r--r-- | tests/test-qmp-cmds.c | 286 |
1 files changed, 286 insertions, 0 deletions
diff --git a/tests/test-qmp-cmds.c b/tests/test-qmp-cmds.c new file mode 100644 index 0000000000..5b1cee6912 --- /dev/null +++ b/tests/test-qmp-cmds.c @@ -0,0 +1,286 @@ +#include "qemu/osdep.h" +#include "qemu-common.h" +#include "qapi/qmp/qdict.h" +#include "qapi/qmp/qnum.h" +#include "qapi/qmp/qstring.h" +#include "qapi/error.h" +#include "qemu/module.h" +#include "qapi/qobject-input-visitor.h" +#include "tests/test-qapi-types.h" +#include "tests/test-qapi-visit.h" +#include "test-qapi-commands.h" + +static QmpCommandList qmp_commands; + +void qmp_user_def_cmd(Error **errp) +{ +} + +Empty2 *qmp_user_def_cmd0(Error **errp) +{ + return g_new0(Empty2, 1); +} + +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->integer = ud1a->integer; + ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0"); + ud1d->integer = has_udb1 ? ud1b->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_guest_get_time(int64_t a, bool has_b, int64_t b, Error **errp) +{ + return a + (has_b ? b : 0); +} + +QObject *qmp_guest_sync(QObject *arg, Error **errp) +{ + return arg; +} + +void qmp_boxed_struct(UserDefZero *arg, Error **errp) +{ +} + +void qmp_boxed_union(UserDefNativeListUnion *arg, Error **errp) +{ +} + +__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->type = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH; + ret->u.__org_qemu_x_branch.data = strdup("blah1"); + + /* Also test that 'wchar-t' was munged to 'q_wchar_t' */ + if (b && b->value && !b->value->has_q_wchar_t) { + b->value->q_wchar_t = 1; + } + 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_str(req, "execute", "user_def_cmd"); + + resp = qmp_dispatch(&qmp_commands, 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_failure(void) +{ + QDict *req = qdict_new(); + QDict *args = qdict_new(); + QObject *resp; + + qdict_put_str(req, "execute", "user_def_cmd2"); + + resp = qmp_dispatch(&qmp_commands, QOBJECT(req)); + assert(resp != NULL); + assert(qdict_haskey(qobject_to_qdict(resp), "error")); + + qobject_decref(resp); + QDECREF(req); + + /* check that with extra arguments it throws an error */ + req = qdict_new(); + qdict_put_int(args, "a", 66); + qdict_put(req, "arguments", args); + + qdict_put_str(req, "execute", "user_def_cmd"); + + resp = qmp_dispatch(&qmp_commands, 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(&qmp_commands, 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; + QNum *ret3; + int64_t val; + + qdict_put_int(ud1a, "integer", 42); + qdict_put_str(ud1a, "string", "hello"); + qdict_put_int(ud1b, "integer", 422); + qdict_put_str(ud1b, "string", "hello2"); + qdict_put(args, "ud1a", ud1a); + qdict_put(args, "ud1b", ud1b); + qdict_put(req, "arguments", args); + qdict_put_str(req, "execute", "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_int(args3, "a", 66); + qdict_put(req, "arguments", args3); + qdict_put_str(req, "execute", "guest-get-time"); + + ret3 = qobject_to_qnum(test_qmp_dispatch(req)); + g_assert(qnum_get_try_int(ret3, &val)); + g_assert_cmpint(val, ==, 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->integer = 42; + ud1test->string = g_strdup("hi there 42"); + + qapi_free_UserDefOne(ud1test); + + ud1a = g_malloc0(sizeof(UserDefOne)); + ud1a->integer = 43; + ud1a->string = g_strdup("hi there 43"); + + ud1b = g_malloc0(sizeof(UserDefOne)); + ud1b->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; + Visitor *v; + + ud2_dict = qdict_new(); + qdict_put_str(ud2_dict, "string0", text); + + v = qobject_input_visitor_new(QOBJECT(ud2_dict)); + visit_type_UserDefTwo(v, NULL, &ud2, &err); + visit_free(v); + QDECREF(ud2_dict); + } + + /* verify that visit_type_XXX() cleans up properly on error */ + error_free_or_abort(&err); + assert(!ud2); + + /* Manually create a partial object, leaving ud2->dict1 at NULL */ + ud2 = g_new0(UserDefTwo, 1); + ud2->string0 = g_strdup(text); + + /* 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_failure", test_dispatch_cmd_failure); + 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); + + test_qmp_init_marshal(&qmp_commands); + g_test_run(); + + return 0; +} |