curl/tests/unit/unit1323.c
Viktor Szakats 2c27a67daa
tests: always make bundles, adapt build and tests
Make test bundles the default. Drop non-bundle build mode.
Also do all the optimizations and tidy-ups this allows, simpler builds,
less bundle exceptions, streamlined build mechanics.

Also rework the init/deinit macro magic for unit tests. The new method
allows using unique init/deinit function names, and calling them with
arguments. This is in turn makes it possible to reduce the use of global
variables.

Note this drop existing build options `-DCURL_TEST_BUNDLES=` from cmake
and `--enable-test-bundles` / `--disable-test-bundles` from autotools.

Also:
- rename test entry functions to have unique names: `test_<testname>`
  This removes the last exception that was handled in the generator.
- fix `make dist` to not miss test sources with test bundles enabled.
- sync and merge `tests/mk-bundle.pl` into `scripts/mk-unity.pl`.
- mk-unity.pl: add `--embed` option and use it when `CURL_CLANG_TIDY=ON`
  to ensure that `clang-tidy` does not miss external test C sources.
  (because `clang-tidy` ignores code that's #included.)
- tests/unit: drop no-op setup/stop functions.
- tests: reduce symbol scopes, global macros, other fixes and tidy-ups.
- tool1621: fix to run, also fix it to pass.
- sockfilt: fix Windows compiler warning in certain unity include order,
  by explicitly including `warnless.h`.

Follow-up to 6897aeb105 #17468

Closes #17590
2025-06-14 21:08:23 +02:00

62 lines
1.9 KiB
C

/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "curlcheck.h"
#include "timeval.h"
static CURLcode test_unit1323(char *arg)
{
UNITTEST_BEGIN_SIMPLE
struct a {
struct curltime first;
struct curltime second;
time_t result;
};
struct a tests[] = {
{ {36762, 8345 }, {36761, 995926 }, 13 },
{ {36761, 995926 }, {36762, 8345 }, -13 },
{ {36761, 995926 }, {0, 0}, 36761995 },
{ {0, 0}, {36761, 995926 }, -36761995 },
};
size_t i;
for(i = 0; i < CURL_ARRAYSIZE(tests); i++) {
timediff_t result = curlx_timediff(tests[i].first, tests[i].second);
if(result != tests[i].result) {
printf("%ld.%06u to %ld.%06u got %d, but expected %ld\n",
(long)tests[i].first.tv_sec,
tests[i].first.tv_usec,
(long)tests[i].second.tv_sec,
tests[i].second.tv_usec,
(int)result,
(long)tests[i].result);
fail("unexpected result!");
}
}
UNITTEST_END_SIMPLE
}