test/testuuid.c

   1 /* Copyright 2000-2005 The Apache Software Foundation or its licensors, as
   2  * applicable.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include "testutil.h"
  18 #include "apr_general.h"
  19 #include "apr_uuid.h"
  20
  21 static void test_uuid_parse(abts_case *tc, void *data)
  22 {
  23     apr_uuid_t uuid;
  24     apr_uuid_t uuid2;
  25     char buf[APR_UUID_FORMATTED_LENGTH + 1];
  26
  27     apr_uuid_get(&uuid);
  28     apr_uuid_format(buf, &uuid);
  29
  30     apr_uuid_parse(&uuid2, buf);
  31     ABTS_ASSERT(tc, "parse produced a different UUID",
  32              memcmp(&uuid, &uuid2, sizeof(uuid)) == 0);
  33 }
  34
  35 static void test_gen2(abts_case *tc, void *data)
  36 {
  37     apr_uuid_t uuid;
  38     apr_uuid_t uuid2;
  39
  40     /* generate two of them quickly */
  41     apr_uuid_get(&uuid);
  42     apr_uuid_get(&uuid2);
  43
  44     ABTS_ASSERT(tc, "generated the same UUID twice",
  45              memcmp(&uuid, &uuid2, sizeof(uuid)) != 0);
  46 }
  47
  48 abts_suite *testuuid(abts_suite *suite)
  49 {
  50     suite = ADD_SUITE(suite);
  51
  52     abts_run_test(suite, test_uuid_parse, NULL);
  53     abts_run_test(suite, test_gen2, NULL);
  54
  55     return suite;
  56 }