curl-curl/tests/libtest/lib695.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

115 lines
3.4 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 "memdebug.h"
/* write callback that does nothing */
static size_t write_it(char *ptr, size_t size, size_t nmemb, void *userdata)
{
(void) ptr;
(void) userdata;
return size * nmemb;
}
static CURLcode test_lib695(char *URL)
{
CURL *curl = NULL;
curl_mime *mime1 = NULL;
curl_mime *mime2 = NULL;
curl_mimepart *part;
CURLcode res = TEST_ERR_FAILURE;
/*
* Check proper rewind when reusing a mime structure.
*/
if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
curl_mfprintf(stderr, "curl_global_init() failed\n");
return TEST_ERR_MAJOR_BAD;
}
curl = curl_easy_init();
/* First set the URL that is about to receive our POST. */
test_setopt(curl, CURLOPT_URL, URL);
/* get verbose debug output please */
test_setopt(curl, CURLOPT_VERBOSE, 1L);
/* Do not write anything. */
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_it);
/* Build the first mime structure. */
mime1 = curl_mime_init(curl);
part = curl_mime_addpart(mime1);
curl_mime_data(part, "<title>hello</title>", CURL_ZERO_TERMINATED);
curl_mime_type(part, "text/html");
curl_mime_name(part, "data");
/* Use first mime structure as top level MIME POST. */
curl_easy_setopt(curl, CURLOPT_MIMEPOST, mime1);
/* Perform the request, res gets the return code */
res = curl_easy_perform(curl);
/* Check for errors */
if(res != CURLE_OK)
curl_mfprintf(stderr, "curl_easy_perform() 1 failed: %s\n",
curl_easy_strerror(res));
else {
/* phase two, create a mime struct using the mime1 handle */
mime2 = curl_mime_init(curl);
part = curl_mime_addpart(mime2);
/* use the new mime setup */
curl_easy_setopt(curl, CURLOPT_MIMEPOST, mime2);
/* Reuse previous mime structure as a child. */
res = curl_mime_subparts(part, mime1);
if(res != CURLE_OK)
curl_mfprintf(stderr, "curl_mime_subparts() failed: %sn",
curl_easy_strerror(res));
else {
mime1 = NULL;
/* Perform the request, res gets the return code */
res = curl_easy_perform(curl);
/* Check for errors */
if(res != CURLE_OK)
curl_mfprintf(stderr, "curl_easy_perform() 2 failed: %s\n",
curl_easy_strerror(res));
}
}
test_cleanup:
curl_easy_cleanup(curl);
curl_mime_free(mime1);
curl_mime_free(mime2);
curl_global_cleanup();
return res;
}