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curl/tests/libtest/lib1908.c
Daniel Stenberg f93455eb04
altsvc: clone setting in curl_easy_duphandle
The cache content is not duplicated, like other caches, but the setting
and specified file name are.

Test 1908 is extended to verify this somewhat. Since the duplicated
handle gets the same file name, the test unfortunately overwrites the
same file twice (with different contents) which makes it hard to check
automatically.

Closes #5923
2020-09-06 09:54:54 +02:00

63 lines
2.0 KiB
C

/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2013 - 2020, Linus Nielsen Feltzing, <linus@haxx.se>
*
* 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.haxx.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.
*
***************************************************************************/
#include "test.h"
#include "testutil.h"
#include "warnless.h"
#include "memdebug.h"
int test(char *URL)
{
CURLcode ret = CURLE_OK;
CURL *hnd;
start_test_timing();
curl_global_init(CURL_GLOBAL_ALL);
hnd = curl_easy_init();
if(hnd) {
curl_easy_setopt(hnd, CURLOPT_URL, URL);
curl_easy_setopt(hnd, CURLOPT_NOPROGRESS, 1L);
curl_easy_setopt(hnd, CURLOPT_ALTSVC, "log/altsvc-1908");
ret = curl_easy_perform(hnd);
if(!ret) {
/* make a copy and check that this also has alt-svc activated */
CURL *also = curl_easy_duphandle(hnd);
if(also) {
ret = curl_easy_perform(also);
/* we close the second handle first, which makes it store the alt-svc
file only to get overwritten when the next handle is closed! */
curl_easy_cleanup(also);
}
}
curl_easy_reset(hnd);
/* using the same file name for the alt-svc cache, this clobbers the
content just written from the 'also' handle */
curl_easy_cleanup(hnd);
}
curl_global_cleanup();
return (int)ret;
}