1 /*
2 * QList unit-tests.
3 *
4 * Copyright (C) 2009 Red Hat Inc.
5 *
6 * Authors:
7 * Luiz Capitulino <lcapitulino@redhat.com>
8 *
9 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
10 * See the COPYING.LIB file in the top-level directory.
11 */
12 #include "qemu/osdep.h"
13
14 #include "qapi/qmp/qnum.h"
15 #include "qapi/qmp/qlist.h"
16
17 /*
18 * Public Interface test-cases
19 *
20 * (with some violations to access 'private' data)
21 */
22
qlist_new_test(void)23 static void qlist_new_test(void)
24 {
25 QList *qlist;
26
27 qlist = qlist_new();
28 g_assert(qlist != NULL);
29 g_assert(qlist->base.refcnt == 1);
30 g_assert(qobject_type(QOBJECT(qlist)) == QTYPE_QLIST);
31
32 qobject_unref(qlist);
33 }
34
qlist_append_test(void)35 static void qlist_append_test(void)
36 {
37 QNum *qi;
38 QList *qlist;
39 QListEntry *entry;
40
41 qi = qnum_from_int(42);
42
43 qlist = qlist_new();
44 qlist_append(qlist, qi);
45
46 entry = QTAILQ_FIRST(&qlist->head);
47 g_assert(entry != NULL);
48 g_assert(entry->value == QOBJECT(qi));
49
50 qobject_unref(qlist);
51 }
52
qobject_to_qlist_test(void)53 static void qobject_to_qlist_test(void)
54 {
55 QList *qlist;
56
57 qlist = qlist_new();
58
59 g_assert(qobject_to(QList, QOBJECT(qlist)) == qlist);
60
61 qobject_unref(qlist);
62 }
63
64 static int iter_called;
65 static const int iter_max = 42;
66
iter_func(QObject * obj,void * opaque)67 static void iter_func(QObject *obj, void *opaque)
68 {
69 QNum *qi;
70 int64_t val;
71
72 g_assert(opaque == NULL);
73
74 qi = qobject_to(QNum, obj);
75 g_assert(qi != NULL);
76
77 g_assert(qnum_get_try_int(qi, &val));
78 g_assert_cmpint(val, >=, 0);
79 g_assert_cmpint(val, <=, iter_max);
80
81 iter_called++;
82 }
83
qlist_iter_test(void)84 static void qlist_iter_test(void)
85 {
86 int i;
87 QList *qlist;
88
89 qlist = qlist_new();
90
91 for (i = 0; i < iter_max; i++)
92 qlist_append_int(qlist, i);
93
94 iter_called = 0;
95 qlist_iter(qlist, iter_func, NULL);
96
97 g_assert(iter_called == iter_max);
98
99 qobject_unref(qlist);
100 }
101
main(int argc,char ** argv)102 int main(int argc, char **argv)
103 {
104 g_test_init(&argc, &argv, NULL);
105
106 g_test_add_func("/public/new", qlist_new_test);
107 g_test_add_func("/public/append", qlist_append_test);
108 g_test_add_func("/public/to_qlist", qobject_to_qlist_test);
109 g_test_add_func("/public/iter", qlist_iter_test);
110
111 return g_test_run();
112 }
113