test-qmp-commands.c

   1 #include <glib.h>
   2 #include "qemu-objects.h"
   3 #include "test-qmp-commands.h"
   4 #include "qapi/qmp-core.h"
   5 #include "module.h"
   6
   7 void qmp_user_def_cmd(Error **errp)
   8 {
   9 }
  10
  11 void qmp_user_def_cmd1(UserDefOne * ud1, Error **errp)
  12 {
  13 }
  14
  15 UserDefTwo * qmp_user_def_cmd2(UserDefOne * ud1a, UserDefOne * ud1b, Error **errp)
  16 {
  17     UserDefTwo *ret;
  18     UserDefOne *ud1c = g_malloc0(sizeof(UserDefOne));
  19     UserDefOne *ud1d = g_malloc0(sizeof(UserDefOne));
  20
  21     ud1c->string = strdup(ud1a->string);
  22     ud1c->integer = ud1a->integer;
  23     ud1d->string = strdup(ud1b->string);
  24     ud1d->integer = ud1b->integer;
  25
  26     ret = g_malloc0(sizeof(UserDefTwo));
  27     ret->string = strdup("blah1");
  28     ret->dict.string = strdup("blah2");
  29     ret->dict.dict.userdef = ud1c;
  30     ret->dict.dict.string = strdup("blah3");
  31     ret->dict.has_dict2 = true;
  32     ret->dict.dict2.userdef = ud1d;
  33     ret->dict.dict2.string = strdup("blah4");
  34
  35     return ret;
  36 }
  37
  38 /* test commands with no input and no return value */
  39 static void test_dispatch_cmd(void)
  40 {
  41     QDict *req = qdict_new();
  42     QObject *resp;
  43
  44     qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd")));
  45
  46     resp = qmp_dispatch(QOBJECT(req));
  47     assert(resp != NULL);
  48     assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
  49     g_print("\nresp: %s\n", qstring_get_str(qobject_to_json(resp)));
  50
  51     qobject_decref(resp);
  52     QDECREF(req);
  53 }
  54
  55 /* test commands that return an error due to invalid parameters */
  56 static void test_dispatch_cmd_error(void)
  57 {
  58     QDict *req = qdict_new();
  59     QObject *resp;
  60
  61     qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
  62
  63     resp = qmp_dispatch(QOBJECT(req));
  64     assert(resp != NULL);
  65     assert(qdict_haskey(qobject_to_qdict(resp), "error"));
  66     g_print("\nresp: %s\n", qstring_get_str(qobject_to_json_pretty(resp)));
  67
  68     qobject_decref(resp);
  69     QDECREF(req);
  70 }
  71
  72 /* test commands that involve both input parameters and return values */
  73 static void test_dispatch_cmd_io(void)
  74 {
  75     QDict *req = qdict_new();
  76     QDict *args = qdict_new();
  77     QDict *ud1a = qdict_new();
  78     QDict *ud1b = qdict_new();
  79     QObject *resp;
  80
  81     qdict_put_obj(ud1a, "integer", QOBJECT(qint_from_int(42)));
  82     qdict_put_obj(ud1a, "string", QOBJECT(qstring_from_str("hello")));
  83     qdict_put_obj(ud1b, "integer", QOBJECT(qint_from_int(422)));
  84     qdict_put_obj(ud1b, "string", QOBJECT(qstring_from_str("hello2")));
  85     qdict_put_obj(args, "ud1a", QOBJECT(ud1a));
  86     qdict_put_obj(args, "ud1b", QOBJECT(ud1b));
  87     qdict_put_obj(req, "arguments", QOBJECT(args));
  88
  89     qdict_put_obj(req, "execute", QOBJECT(qstring_from_str("user_def_cmd2")));
  90
  91     /* TODO: put in full payload and check for errors */
  92     resp = qmp_dispatch(QOBJECT(req));
  93     assert(resp != NULL);
  94     assert(!qdict_haskey(qobject_to_qdict(resp), "error"));
  95     g_print("\nresp: %s\n", qstring_get_str(qobject_to_json_pretty(resp)));
  96
  97     qobject_decref(resp);
  98     QDECREF(req);
  99 }
 100
 101 int main(int argc, char **argv)
 102 {
 103     g_test_init(&argc, &argv, NULL);
 104
 105     g_test_add_func("/0.15/dispatch_cmd", test_dispatch_cmd);
 106     g_test_add_func("/0.15/dispatch_cmd_error", test_dispatch_cmd_error);
 107     g_test_add_func("/0.15/dispatch_cmd_io", test_dispatch_cmd_io);
 108
 109     module_call_init(MODULE_INIT_QAPI);
 110     g_test_run();
 111
 112     return 0;
 113 }