curl-curl/tests/libtest/lib509.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

118 lines
3.1 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 "test.h"
#include <string.h>
/*
* This test uses these funny custom memory callbacks for the only purpose
* of verifying that curl_global_init_mem() functionality is present in
* libcurl and that it works unconditionally no matter how libcurl is built,
* nothing more.
*
* Do not include memdebug.h in this source file, and do not use directly
* memory related functions in this file except those used inside custom
* memory callbacks which should be calling 'the real thing'.
*/
static int seen;
static void *custom_calloc(size_t nmemb, size_t size)
{
seen++;
return (calloc)(nmemb, size);
}
static void *custom_malloc(size_t size)
{
seen++;
return (malloc)(size);
}
static char *custom_strdup(const char *ptr)
{
seen++;
return (strdup)(ptr);
}
static void *custom_realloc(void *ptr, size_t size)
{
seen++;
return (realloc)(ptr, size);
}
static void custom_free(void *ptr)
{
seen++;
(free)(ptr);
}
static CURLcode test_lib509(char *URL)
{
unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7};
CURLcode res;
CURL *curl;
int asize;
char *str = NULL;
(void)URL;
res = curl_global_init_mem(CURL_GLOBAL_ALL,
custom_malloc,
custom_free,
custom_realloc,
custom_strdup,
custom_calloc);
if(res != CURLE_OK) {
curl_mfprintf(stderr, "curl_global_init_mem() failed\n");
return TEST_ERR_MAJOR_BAD;
}
curl = curl_easy_init();
if(!curl) {
curl_mfprintf(stderr, "curl_easy_init() failed\n");
curl_global_cleanup();
return TEST_ERR_MAJOR_BAD;
}
test_setopt(curl, CURLOPT_USERAGENT, "test509"); /* uses strdup() */
asize = (int)sizeof(a);
str = curl_easy_escape(curl, (char *)a, asize); /* uses realloc() */
if(seen)
curl_mprintf("Callbacks were invoked!\n");
test_cleanup:
if(str)
curl_free(str);
curl_easy_cleanup(curl);
curl_global_cleanup();
return res;
}