qemu/tests/test-qapi-util.c

86 lines
2.4 KiB
C

/*
* Unit tests for QAPI utility functions
*
* Copyright (C) 2017 Red Hat Inc.
*
* Authors:
* Markus Armbruster <armbru@redhat.com>,
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "qapi/util.h"
#include "test-qapi-types.h"
static void test_qapi_enum_parse(void)
{
Error *err = NULL;
int ret;
ret = qapi_enum_parse(QType_lookup, NULL, QTYPE__MAX, QTYPE_NONE,
&error_abort);
g_assert_cmpint(ret, ==, QTYPE_NONE);
ret = qapi_enum_parse(QType_lookup, "junk", QTYPE__MAX, -1,
NULL);
g_assert_cmpint(ret, ==, -1);
ret = qapi_enum_parse(QType_lookup, "junk", QTYPE__MAX, -1,
&err);
error_free_or_abort(&err);
ret = qapi_enum_parse(QType_lookup, "none", QTYPE__MAX, -1,
&error_abort);
g_assert_cmpint(ret, ==, QTYPE_NONE);
ret = qapi_enum_parse(QType_lookup, QType_lookup[QTYPE__MAX - 1],
QTYPE__MAX, QTYPE__MAX - 1,
&error_abort);
g_assert_cmpint(ret, ==, QTYPE__MAX - 1);
}
static void test_parse_qapi_name(void)
{
int ret;
/* Must start with a letter */
ret = parse_qapi_name("a", true);
g_assert(ret == 1);
ret = parse_qapi_name("a$", false);
g_assert(ret == 1);
ret = parse_qapi_name("", false);
g_assert(ret == -1);
ret = parse_qapi_name("1", false);
g_assert(ret == -1);
/* Only letters, digits, hyphen, underscore */
ret = parse_qapi_name("A-Za-z0-9_", true);
g_assert(ret == 10);
ret = parse_qapi_name("A-Za-z0-9_$", false);
g_assert(ret == 10);
ret = parse_qapi_name("A-Za-z0-9_$", true);
g_assert(ret == -1);
/* __RFQDN_ */
ret = parse_qapi_name("__com.redhat_supports", true);
g_assert(ret == 21);
ret = parse_qapi_name("_com.example_", false);
g_assert(ret == -1);
ret = parse_qapi_name("__com.example", false);
g_assert(ret == -1);
ret = parse_qapi_name("__com.example_", false);
g_assert(ret == -1);
}
int main(int argc, char *argv[])
{
g_test_init(&argc, &argv, NULL);
g_test_add_func("/qapi/util/qapi_enum_parse", test_qapi_enum_parse);
g_test_add_func("/qapi/util/parse_qapi_name", test_parse_qapi_name);
g_test_run();
return 0;
}