curl/tests/unit/unit1606.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

99 lines
2.8 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 "speedcheck.h"
#include "urldata.h"
static CURLcode t1606_setup(struct Curl_easy **easy)
{
CURLcode res = CURLE_OK;
global_init(CURL_GLOBAL_ALL);
*easy = curl_easy_init();
if(!*easy) {
curl_global_cleanup();
return CURLE_OUT_OF_MEMORY;
}
return res;
}
static void t1606_stop(struct Curl_easy *easy)
{
curl_easy_cleanup(easy);
curl_global_cleanup();
}
static int runawhile(struct Curl_easy *easy,
long time_limit,
long speed_limit,
curl_off_t speed,
int dec)
{
int counter = 1;
struct curltime now = {1, 0};
CURLcode result;
int finaltime;
curl_easy_setopt(easy, CURLOPT_LOW_SPEED_LIMIT, speed_limit);
curl_easy_setopt(easy, CURLOPT_LOW_SPEED_TIME, time_limit);
Curl_speedinit(easy);
do {
/* fake the current transfer speed */
easy->progress.current_speed = speed;
result = Curl_speedcheck(easy, now);
if(result)
break;
/* step the time */
now.tv_sec = ++counter;
speed -= dec;
} while(counter < 100);
finaltime = (int)(now.tv_sec - 1);
return finaltime;
}
static CURLcode test_unit1606(char *arg)
{
struct Curl_easy *easy;
UNITTEST_BEGIN(t1606_setup(&easy))
fail_unless(runawhile(easy, 41, 41, 40, 0) == 41,
"wrong low speed timeout");
fail_unless(runawhile(easy, 21, 21, 20, 0) == 21,
"wrong low speed timeout");
fail_unless(runawhile(easy, 60, 60, 40, 0) == 60,
"wrong log speed timeout");
fail_unless(runawhile(easy, 50, 50, 40, 0) == 50,
"wrong log speed timeout");
fail_unless(runawhile(easy, 40, 40, 40, 0) == 99,
"should not time out");
fail_unless(runawhile(easy, 10, 50, 100, 2) == 36,
"bad timeout");
UNITTEST_END(t1606_stop(easy))
}