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e3c4c3d796
Enhance the testsuite to cover downstream events and commands. Events worked without more tweaks, but commands needed a few final updates in the generator to mangle names in the appropriate places. In making those tweaks, it was easier to drop type_visitor() and inline its actions instead. Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
251 lines
7.6 KiB
C
251 lines
7.6 KiB
C
#include <glib.h>
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#include "qemu-common.h"
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#include "qapi/qmp/types.h"
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#include "test-qmp-commands.h"
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#include "qapi/qmp/dispatch.h"
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#include "qemu/module.h"
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#include "qapi/qmp-input-visitor.h"
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#include "tests/test-qapi-types.h"
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#include "tests/test-qapi-visit.h"
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void qmp_user_def_cmd(Error **errp)
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{
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}
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void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
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{
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}
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UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a,
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bool has_udb1, UserDefOne *ud1b,
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Error **errp)
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{
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UserDefTwo *ret;
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UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
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UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
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ud1c->string = strdup(ud1a->string);
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ud1c->base = g_new0(UserDefZero, 1);
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ud1c->base->integer = ud1a->base->integer;
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ud1d->string = strdup(has_udb1 ? ud1b->string : "blah0");
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ud1d->base = g_new0(UserDefZero, 1);
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ud1d->base->integer = has_udb1 ? ud1b->base->integer : 0;
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ret = g_new0(UserDefTwo, 1);
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ret->string0 = strdup("blah1");
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ret->dict1 = g_new0(UserDefTwoDict, 1);
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ret->dict1->string1 = strdup("blah2");
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ret->dict1->dict2 = g_new0(UserDefTwoDictDict, 1);
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ret->dict1->dict2->userdef = ud1c;
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ret->dict1->dict2->string = strdup("blah3");
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ret->dict1->dict3 = g_new0(UserDefTwoDictDict, 1);
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ret->dict1->has_dict3 = true;
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ret->dict1->dict3->userdef = ud1d;
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ret->dict1->dict3->string = strdup("blah4");
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return ret;
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}
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int64_t qmp_user_def_cmd3(int64_t a, bool has_b, int64_t b, Error **errp)
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{
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return a + (has_b ? b : 0);
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}
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__org_qemu_x_Union1 *qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
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__org_qemu_x_StructList *b,
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__org_qemu_x_Union2 *c,
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__org_qemu_x_Alt *d,
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Error **errp)
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{
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__org_qemu_x_Union1 *ret = g_new0(__org_qemu_x_Union1, 1);
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ret->kind = ORG_QEMU_X_UNION1_KIND___ORG_QEMU_X_BRANCH;
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ret->__org_qemu_x_branch = strdup("blah1");
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return ret;
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}
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/* test commands with no input and no return value */
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static void test_dispatch_cmd(void)
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{
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QDict *req = qdict_new();
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QObject *resp;
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qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
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resp = qmp_dispatch(QOBJECT(req));
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assert(resp != NULL);
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assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
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qobject_decref(resp);
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QDECREF(req);
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}
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/* test commands that return an error due to invalid parameters */
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static void test_dispatch_cmd_error(void)
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{
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QDict *req = qdict_new();
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QObject *resp;
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qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
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resp = qmp_dispatch(QOBJECT(req));
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assert(resp != NULL);
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assert(qdict_haskey(qobject_to_qdict(resp), "error"));
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qobject_decref(resp);
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QDECREF(req);
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}
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static QObject *test_qmp_dispatch(QDict *req)
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{
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QObject *resp_obj;
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QDict *resp;
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QObject *ret;
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resp_obj = qmp_dispatch(QOBJECT(req));
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assert(resp_obj);
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resp = qobject_to_qdict(resp_obj);
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assert(resp && !qdict_haskey(resp, "error"));
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ret = qdict_get(resp, "return");
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assert(ret);
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qobject_incref(ret);
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qobject_decref(resp_obj);
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return ret;
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}
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/* test commands that involve both input parameters and return values */
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static void test_dispatch_cmd_io(void)
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{
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QDict *req = qdict_new();
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QDict *args = qdict_new();
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QDict *args3 = qdict_new();
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QDict *ud1a = qdict_new();
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QDict *ud1b = qdict_new();
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QDict *ret, *ret_dict, *ret_dict_dict, *ret_dict_dict_userdef;
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QDict *ret_dict_dict2, *ret_dict_dict2_userdef;
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QInt *ret3;
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qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
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qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
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qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
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qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
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qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
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qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
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qdict_put_obj(req, "arguments", QOBJECT(args));
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qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
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ret = qobject_to_qdict(test_qmp_dispatch(req));
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assert(!strcmp(qdict_get_str(ret, "string0"), "blah1"));
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ret_dict = qdict_get_qdict(ret, "dict1");
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assert(!strcmp(qdict_get_str(ret_dict, "string1"), "blah2"));
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ret_dict_dict = qdict_get_qdict(ret_dict, "dict2");
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ret_dict_dict_userdef = qdict_get_qdict(ret_dict_dict, "userdef");
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assert(qdict_get_int(ret_dict_dict_userdef, "integer") == 42);
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assert(!strcmp(qdict_get_str(ret_dict_dict_userdef, "string"), "hello"));
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assert(!strcmp(qdict_get_str(ret_dict_dict, "string"), "blah3"));
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ret_dict_dict2 = qdict_get_qdict(ret_dict, "dict3");
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ret_dict_dict2_userdef = qdict_get_qdict(ret_dict_dict2, "userdef");
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assert(qdict_get_int(ret_dict_dict2_userdef, "integer") == 422);
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assert(!strcmp(qdict_get_str(ret_dict_dict2_userdef, "string"), "hello2"));
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assert(!strcmp(qdict_get_str(ret_dict_dict2, "string"), "blah4"));
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QDECREF(ret);
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qdict_put(args3, "a", qint_from_int(66));
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qdict_put(req, "arguments", args3);
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qdict_put(req, "execute", qstring_from_str("user_def_cmd3"));
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ret3 = qobject_to_qint(test_qmp_dispatch(req));
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assert(qint_get_int(ret3) == 66);
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QDECREF(ret3);
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QDECREF(req);
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}
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/* test generated dealloc functions for generated types */
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static void test_dealloc_types(void)
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{
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UserDefOne *ud1test, *ud1a, *ud1b;
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UserDefOneList *ud1list;
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ud1test = g_malloc0(sizeof(UserDefOne));
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ud1test->base = g_new0(UserDefZero, 1);
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ud1test->base->integer = 42;
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ud1test->string = g_strdup("hi there 42");
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qapi_free_UserDefOne(ud1test);
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ud1a = g_malloc0(sizeof(UserDefOne));
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ud1a->base = g_new0(UserDefZero, 1);
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ud1a->base->integer = 43;
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ud1a->string = g_strdup("hi there 43");
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ud1b = g_malloc0(sizeof(UserDefOne));
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ud1b->base = g_new0(UserDefZero, 1);
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ud1b->base->integer = 44;
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ud1b->string = g_strdup("hi there 44");
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ud1list = g_malloc0(sizeof(UserDefOneList));
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ud1list->value = ud1a;
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ud1list->next = g_malloc0(sizeof(UserDefOneList));
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ud1list->next->value = ud1b;
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qapi_free_UserDefOneList(ud1list);
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}
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/* test generated deallocation on an object whose construction was prematurely
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* terminated due to an error */
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static void test_dealloc_partial(void)
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{
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static const char text[] = "don't leak me";
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UserDefTwo *ud2 = NULL;
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Error *err = NULL;
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/* create partial object */
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{
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QDict *ud2_dict;
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QmpInputVisitor *qiv;
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ud2_dict = qdict_new();
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qdict_put_obj(ud2_dict, "string0", QOBJECT(qstring_from_str(text)));
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qiv = qmp_input_visitor_new(QOBJECT(ud2_dict));
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visit_type_UserDefTwo(qmp_input_get_visitor(qiv), &ud2, NULL, &err);
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qmp_input_visitor_cleanup(qiv);
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QDECREF(ud2_dict);
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}
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/* verify partial success */
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assert(ud2 != NULL);
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assert(ud2->string0 != NULL);
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assert(strcmp(ud2->string0, text) == 0);
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assert(ud2->dict1 == NULL);
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/* confirm & release construction error */
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assert(err != NULL);
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error_free(err);
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/* tear down partial object */
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qapi_free_UserDefTwo(ud2);
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}
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int main(int argc, char **argv)
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{
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g_test_init(&argc, &argv, NULL);
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g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
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g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
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g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
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g_test_add_func("/0.15/dealloc_types", test_dealloc_types);
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g_test_add_func("/0.15/dealloc_partial", test_dealloc_partial);
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module_call_init(MODULE_INIT_QAPI);
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g_test_run();
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return 0;
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}
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