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/*
* Asterisk -- An open source telephony toolkit.
*
* Copyright (C) 2012, Digium, Inc.
*
* Mark Michelson <mmmichelson@digium.com>
*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2. See the LICENSE file
* at the top of the source tree.
*/
/*! \file
* \brief Universally unique identifier tests
*/
/*** MODULEINFO
<depend>TEST_FRAMEWORK</depend>
<support_level>core</support_level>
***/
#include "asterisk.h"
#include "asterisk/test.h"
#include "asterisk/uuid.h"
#include "asterisk/module.h"
AST_TEST_DEFINE(uuid)
{
struct ast_uuid *uuid1 = NULL;
struct ast_uuid *uuid2 = NULL;
struct ast_uuid *uuid3 = NULL;
char uuid_str[AST_UUID_STR_LEN];
enum ast_test_result_state res = AST_TEST_FAIL;
switch (cmd) {
case TEST_INIT:
info->name = "uuid";
info->category = "/main/uuid/";
info->summary = "UUID unit test";
info->description =
"This tests basic UUID operations to ensure they work properly";
return AST_TEST_NOT_RUN;
case TEST_EXECUTE:
break;
}
/* Use method of generating UUID directly as a string. */
ast_uuid_generate_str(uuid_str, sizeof(uuid_str));
if (strlen(uuid_str) != (AST_UUID_STR_LEN - 1)) {
ast_test_status_update(test, "Failed to directly generate UUID string\n");
goto end;
}
ast_test_status_update(test, "Generate UUID direct to string, got %s\n", uuid_str);
/* Now convert the direct UUID string to a UUID */
uuid1 = ast_str_to_uuid(uuid_str);
if (!uuid1) {
ast_test_status_update(test, "Unable to convert direct UUID string %s to UUID\n", uuid_str);
goto end;
}
ast_free(uuid1);
/* Make sure that we can generate a UUID */
uuid1 = ast_uuid_generate();
if (!uuid1) {
ast_test_status_update(test, "Unable to generate a UUID\n");
goto end;
}
/* Make sure we're not generating nil UUIDs */
if (ast_uuid_is_nil(uuid1)) {
ast_test_status_update(test, "We generated a nil UUID. Something is wrong\n");
goto end;
}
/* Convert it to a string */
ast_uuid_to_str(uuid1, uuid_str, sizeof(uuid_str));
if (strlen(uuid_str) != (AST_UUID_STR_LEN - 1)) {
ast_test_status_update(test, "Failed to convert the UUID to a string\n");
goto end;
}
ast_test_status_update(test, "Second generated UUID converted to string, got %s\n", uuid_str);
/* Now convert the string back to a UUID */
uuid2 = ast_str_to_uuid(uuid_str);
if (!uuid2) {
ast_test_status_update(test, "Unable to convert string %s to UUID\n", uuid_str);
goto end;
}
/* Make sure the UUIDs are identical */
if (ast_uuid_compare(uuid1, uuid2) != 0) {
ast_test_status_update(test, "UUIDs that should be identical are different\n");
goto end;
}
/* Try copying a UUID */
uuid3 = ast_uuid_copy(uuid1);
if (!uuid3) {
ast_test_status_update(test, "Unable to copy UUID\n");
goto end;
}
/* Make sure copied UUIDs are identical */
if (ast_uuid_compare(uuid1, uuid3) != 0) {
ast_test_status_update(test, "UUIDs that should be identical are different\n");
goto end;
}
if (ast_uuid_compare(uuid2, uuid3) != 0) {
ast_test_status_update(test, "UUIDs that should be identical are different\n");
goto end;
}
/* Clear a UUID and ensure that it registers as nil */
ast_uuid_clear(uuid1);
if (!ast_uuid_is_nil(uuid1)) {
ast_test_status_update(test, "UUID that was cleared does not appear to be nil\n");
goto end;
}
res = AST_TEST_PASS;
end:
ast_free(uuid1);
ast_free(uuid2);
ast_free(uuid3);
return res;
}
static int unload_module(void)
{
AST_TEST_UNREGISTER(uuid);
return 0;
}
static int load_module(void)
{
AST_TEST_REGISTER(uuid);
return AST_MODULE_LOAD_SUCCESS;
}
AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "UUID test module");
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