tests/check-qlit.c

   1 /*
   2  * QLit unit-tests.
   3  *
   4  * Copyright (C) 2017 Red Hat Inc.
   5  *
   6  * This work is licensed under the terms of the GNU GPL, version 2 or later.
   7  * See the COPYING file in the top-level directory.
   8  */
   9
  10 #include "qemu/osdep.h"
  11
  12 #include "qapi/qmp/qbool.h"
  13 #include "qapi/qmp/qdict.h"
  14 #include "qapi/qmp/qlist.h"
  15 #include "qapi/qmp/qlit.h"
  16 #include "qapi/qmp/qnum.h"
  17 #include "qapi/qmp/qstring.h"
  18
  19 static QLitObject qlit = QLIT_QDICT(((QLitDictEntry[]) {
  20     { "foo", QLIT_QNUM(42) },
  21     { "bar", QLIT_QSTR("hello world") },
  22     { "baz", QLIT_QNULL },
  23     { "bee", QLIT_QLIST(((QLitObject[]) {
  24         QLIT_QNUM(43),
  25         QLIT_QNUM(44),
  26         QLIT_QBOOL(true),
  27         { },
  28     }))},
  29     { },
  30 }));
  31
  32 static QLitObject qlit_foo = QLIT_QDICT(((QLitDictEntry[]) {
  33     { "foo", QLIT_QNUM(42) },
  34     { },
  35 }));
  36
  37 static QObject *make_qobject(void)
  38 {
  39     QDict *qdict = qdict_new();
  40     QList *list = qlist_new();
  41
  42     qdict_put_int(qdict, "foo", 42);
  43     qdict_put_str(qdict, "bar", "hello world");
  44     qdict_put_null(qdict, "baz");
  45
  46     qlist_append_int(list, 43);
  47     qlist_append_int(list, 44);
  48     qlist_append_bool(list, true);
  49     qdict_put(qdict, "bee", list);
  50
  51     return QOBJECT(qdict);
  52 }
  53
  54 static void qlit_equal_qobject_test(void)
  55 {
  56     QObject *qobj = make_qobject();
  57
  58     g_assert(qlit_equal_qobject(&qlit, qobj));
  59
  60     g_assert(!qlit_equal_qobject(&qlit_foo, qobj));
  61
  62     qdict_put(qobject_to(QDict, qobj), "bee", qlist_new());
  63     g_assert(!qlit_equal_qobject(&qlit, qobj));
  64
  65     qobject_unref(qobj);
  66 }
  67
  68 static void qobject_from_qlit_test(void)
  69 {
  70     QObject *obj, *qobj = qobject_from_qlit(&qlit);
  71     QDict *qdict;
  72     QList *bee;
  73
  74     qdict = qobject_to(QDict, qobj);
  75     g_assert_cmpint(qdict_get_int(qdict, "foo"), ==, 42);
  76     g_assert_cmpstr(qdict_get_str(qdict, "bar"), ==, "hello world");
  77     g_assert(qobject_type(qdict_get(qdict, "baz")) == QTYPE_QNULL);
  78
  79     bee = qdict_get_qlist(qdict, "bee");
  80     obj = qlist_pop(bee);
  81     g_assert_cmpint(qnum_get_int(qobject_to(QNum, obj)), ==, 43);
  82     qobject_unref(obj);
  83     obj = qlist_pop(bee);
  84     g_assert_cmpint(qnum_get_int(qobject_to(QNum, obj)), ==, 44);
  85     qobject_unref(obj);
  86     obj = qlist_pop(bee);
  87     g_assert(qbool_get_bool(qobject_to(QBool, obj)));
  88     qobject_unref(obj);
  89
  90     qobject_unref(qobj);
  91 }
  92
  93 int main(int argc, char **argv)
  94 {
  95     g_test_init(&argc, &argv, NULL);
  96
  97     g_test_add_func("/qlit/equal_qobject", qlit_equal_qobject_test);
  98     g_test_add_func("/qlit/qobject_from_qlit", qobject_from_qlit_test);
  99
 100     return g_test_run();
 101 }