curl/tests/unit/unit2604.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

113 lines
3.7 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 "vssh/curl_path.h"
#include "memdebug.h"
static CURLcode test_unit2604(char *arg)
{
UNITTEST_BEGIN_SIMPLE
#ifdef USE_SSH
struct set {
const char *cp;
const char *expect; /* the returned content */
const char *next; /* what cp points to after the call */
const char *home;
CURLcode result;
};
#if defined(CURL_GNUC_DIAG) || defined(__clang__)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Woverlength-strings"
#endif
/* 60 a's */
#define SA60 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
/* 540 a's */
#define SA540 SA60 SA60 SA60 SA60 SA60 SA60 SA60 SA60 SA60
int i;
size_t too_long = 90720;
struct set list[] = {
{ "-too-long-", "", "", "", CURLE_TOO_LARGE},
{ SA540 " c", SA540, "c", "/", CURLE_OK},
{ "\" " SA540 "\" c", " " SA540, "c", "/", CURLE_OK},
{ "a a", "a", "a", "/home/", CURLE_OK},
{ "b a", "b", "a", "/", CURLE_OK},
{ "a", "a", "", "/home/", CURLE_OK},
{ "b", "b", "", "/", CURLE_OK},
{ "\"foo bar\"\tb", "foo bar", "b", "/", CURLE_OK},
{ "/~/hej", "/home/user/hej", "", "/home/user", CURLE_OK},
{ "\"foo bar", "", "", "/", CURLE_QUOTE_ERROR},
{ "\"foo\\\"bar\" a", "foo\"bar", "a", "/", CURLE_OK},
{ "\"foo\\\'bar\" b", "foo\'bar", "b", "/", CURLE_OK},
{ "\"foo\\\\bar\" c", "foo\\bar", "c", "/", CURLE_OK},
{ "\"foo\\pbar\" c", "foo\\bar", "", "/", CURLE_QUOTE_ERROR},
{ "\"\" c", "", "", "", CURLE_QUOTE_ERROR},
{ "foo\"", "foo\"", "", "/", CURLE_OK},
{ "foo \"", "foo", "\"", "/", CURLE_OK},
{ NULL, NULL, NULL, NULL, CURLE_OK }
};
#if defined(CURL_GNUC_DIAG) || defined(__clang__)
#pragma GCC diagnostic pop
#endif
list[0].cp = calloc(1, too_long + 1);
fail_unless(list[0].cp, "could not alloc too long value");
memset(CURL_UNCONST(list[0].cp), 'a', too_long);
for(i = 0; list[i].home; i++) {
char *path;
const char *cp = list[i].cp;
CURLcode result = Curl_get_pathname(&cp, &path, list[i].home);
printf("%u - Curl_get_pathname(\"%s\", ... \"%s\") == %u\n", i,
list[i].cp, list[i].home, list[i].result);
if(result != list[i].result) {
printf("... returned %d\n", result);
unitfail++;
}
if(!result) {
if(cp && strcmp(cp, list[i].next)) {
printf("... cp points to '%s', not '%s' as expected \n",
cp, list[i].next);
unitfail++;
}
if(path && strcmp(path, list[i].expect)) {
printf("... gave '%s', not '%s' as expected \n",
path, list[i].expect);
unitfail++;
}
curl_free(path);
}
}
free(CURL_UNCONST(list[0].cp));
#endif
UNITTEST_END_SIMPLE
}