cirrus: fix off-by-one in cirrus_bitblt_rop_bkwd_transp_*_16
[qemu.git] / tests / test-qapi-util.c
1 /*
2 * Unit tests for QAPI utility functions
3 *
4 * Copyright (C) 2017 Red Hat Inc.
5 *
6 * Authors:
7 * Markus Armbruster <armbru@redhat.com>,
8 *
9 * This work is licensed under the terms of the GNU GPL, version 2 or later.
10 * See the COPYING file in the top-level directory.
11 */
12
13 #include "qemu/osdep.h"
14 #include "qapi/error.h"
15 #include "qapi/util.h"
16 #include "test-qapi-types.h"
17
18 static void test_qapi_enum_parse(void)
19 {
20 Error *err = NULL;
21 int ret;
22
23 ret = qapi_enum_parse(QType_lookup, NULL, QTYPE__MAX, QTYPE_NONE,
24 &error_abort);
25 g_assert_cmpint(ret, ==, QTYPE_NONE);
26
27 ret = qapi_enum_parse(QType_lookup, "junk", QTYPE__MAX, -1,
28 NULL);
29 g_assert_cmpint(ret, ==, -1);
30
31 ret = qapi_enum_parse(QType_lookup, "junk", QTYPE__MAX, -1,
32 &err);
33 error_free_or_abort(&err);
34
35 ret = qapi_enum_parse(QType_lookup, "none", QTYPE__MAX, -1,
36 &error_abort);
37 g_assert_cmpint(ret, ==, QTYPE_NONE);
38
39 ret = qapi_enum_parse(QType_lookup, QType_lookup[QTYPE__MAX - 1],
40 QTYPE__MAX, QTYPE__MAX - 1,
41 &error_abort);
42 g_assert_cmpint(ret, ==, QTYPE__MAX - 1);
43 }
44
45 static void test_parse_qapi_name(void)
46 {
47 int ret;
48
49 /* Must start with a letter */
50 ret = parse_qapi_name("a", true);
51 g_assert(ret == 1);
52 ret = parse_qapi_name("a$", false);
53 g_assert(ret == 1);
54 ret = parse_qapi_name("", false);
55 g_assert(ret == -1);
56 ret = parse_qapi_name("1", false);
57 g_assert(ret == -1);
58
59 /* Only letters, digits, hyphen, underscore */
60 ret = parse_qapi_name("A-Za-z0-9_", true);
61 g_assert(ret == 10);
62 ret = parse_qapi_name("A-Za-z0-9_$", false);
63 g_assert(ret == 10);
64 ret = parse_qapi_name("A-Za-z0-9_$", true);
65 g_assert(ret == -1);
66
67 /* __RFQDN_ */
68 ret = parse_qapi_name("__com.redhat_supports", true);
69 g_assert(ret == 21);
70 ret = parse_qapi_name("_com.example_", false);
71 g_assert(ret == -1);
72 ret = parse_qapi_name("__com.example", false);
73 g_assert(ret == -1);
74 ret = parse_qapi_name("__com.example_", false);
75 g_assert(ret == -1);
76 }
77
78 int main(int argc, char *argv[])
79 {
80 g_test_init(&argc, &argv, NULL);
81 g_test_add_func("/qapi/util/qapi_enum_parse", test_qapi_enum_parse);
82 g_test_add_func("/qapi/util/parse_qapi_name", test_parse_qapi_name);
83 g_test_run();
84 return 0;
85 }