1 /***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22 #include "curlcheck.h"
23
24 #include "timeval.h"
25
unit_setup(void)26 static CURLcode unit_setup(void)
27 {
28 return CURLE_OK;
29 }
30
unit_stop(void)31 static void unit_stop(void)
32 {
33
34 }
35
36 struct a {
37 struct curltime first;
38 struct curltime second;
39 time_t result;
40 };
41
42 UNITTEST_START
43 {
44 struct a tests[] = {
45 { {36762, 8345 }, {36761, 995926 }, 13 },
46 { {36761, 995926 }, {36762, 8345 }, -13 },
47 { {36761, 995926 }, {0, 0}, 36761995 },
48 { {0, 0}, {36761, 995926 }, -36761995 },
49 };
50 size_t i;
51
52 for(i = 0; i < sizeof(tests)/sizeof(tests[0]); i++) {
53 timediff_t result = Curl_timediff(tests[i].first, tests[i].second);
54 if(result != tests[i].result) {
55 printf("%d.%06u to %d.%06u got %d, but expected %d\n",
56 tests[i].first.tv_sec,
57 tests[i].first.tv_usec,
58 tests[i].second.tv_sec,
59 tests[i].second.tv_usec,
60 result,
61 tests[i].result);
62 fail("unexpected result!");
63 }
64 }
65 }
66 UNITTEST_STOP
67