curl-curl/tests/unit/unit1602.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

84 lines
2.2 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 <curlx.h>
#include "hash.h"
#include <memdebug.h> /* LAST include file */
static void t1602_mydtor(void *p)
{
int *ptr = (int *)p;
free(ptr);
}
static CURLcode t1602_setup(struct Curl_hash *hash)
{
Curl_hash_init(hash, 7, Curl_hash_str,
curlx_str_key_compare, t1602_mydtor);
return CURLE_OK;
}
static void t1602_stop(struct Curl_hash *hash)
{
Curl_hash_destroy(hash);
}
static CURLcode test_unit1602(char *arg)
{
struct Curl_hash hash;
UNITTEST_BEGIN(t1602_setup(&hash))
int *value;
int *value2;
int *nodep;
size_t klen = sizeof(int);
int key = 20;
int key2 = 25;
value = malloc(sizeof(int));
abort_unless(value != NULL, "Out of memory");
*value = 199;
nodep = Curl_hash_add(&hash, &key, klen, value);
if(!nodep)
free(value);
abort_unless(nodep, "insertion into hash failed");
Curl_hash_clean(&hash);
/* Attempt to add another key/value pair */
value2 = malloc(sizeof(int));
abort_unless(value2 != NULL, "Out of memory");
*value2 = 204;
nodep = Curl_hash_add(&hash, &key2, klen, value2);
if(!nodep)
free(value2);
abort_unless(nodep, "insertion into hash failed");
UNITTEST_END(t1602_stop(&hash))
}