mirror of
https://github.com/curl/curl.git
synced 2024-11-21 01:16:58 +08:00
113 lines
3.0 KiB
C
113 lines
3.0 KiB
C
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 1998 - 2018, 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.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 "memdebug.h"
|
|
|
|
static const char *TEST_DATA_STRING = "Test data";
|
|
static int cb_count = 0;
|
|
|
|
static int
|
|
resolver_alloc_cb_fail(void *resolver_state, void *reserved, void *userdata)
|
|
{
|
|
(void)resolver_state;
|
|
(void)reserved;
|
|
|
|
cb_count++;
|
|
if(strcmp(userdata, TEST_DATA_STRING)) {
|
|
fprintf(stderr, "Invalid test data received");
|
|
exit(1);
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int
|
|
resolver_alloc_cb_pass(void *resolver_state, void *reserved, void *userdata)
|
|
{
|
|
(void)resolver_state;
|
|
(void)reserved;
|
|
|
|
cb_count++;
|
|
if(strcmp(userdata, TEST_DATA_STRING)) {
|
|
fprintf(stderr, "Invalid test data received");
|
|
exit(1);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int test(char *URL)
|
|
{
|
|
CURL *curl;
|
|
CURLcode res = CURLE_OK;
|
|
|
|
if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
|
|
fprintf(stderr, "curl_global_init() failed\n");
|
|
return TEST_ERR_MAJOR_BAD;
|
|
}
|
|
curl = curl_easy_init();
|
|
if(!curl) {
|
|
fprintf(stderr, "curl_easy_init() failed\n");
|
|
res = TEST_ERR_MAJOR_BAD;
|
|
goto test_cleanup;
|
|
}
|
|
|
|
/* First set the URL that is about to receive our request. */
|
|
test_setopt(curl, CURLOPT_URL, URL);
|
|
|
|
test_setopt(curl, CURLOPT_RESOLVER_START_DATA, TEST_DATA_STRING);
|
|
test_setopt(curl, CURLOPT_RESOLVER_START_FUNCTION, resolver_alloc_cb_fail);
|
|
|
|
/* this should fail */
|
|
res = curl_easy_perform(curl);
|
|
if(res != CURLE_COULDNT_RESOLVE_HOST) {
|
|
fprintf(stderr, "curl_easy_perform should have returned "
|
|
"CURLE_COULDNT_RESOLVE_HOST but instead returned error %d\n", res);
|
|
if(res == CURLE_OK)
|
|
res = TEST_ERR_FAILURE;
|
|
goto test_cleanup;
|
|
}
|
|
|
|
test_setopt(curl, CURLOPT_RESOLVER_START_FUNCTION, resolver_alloc_cb_pass);
|
|
|
|
/* this should succeed */
|
|
res = curl_easy_perform(curl);
|
|
if(res) {
|
|
fprintf(stderr, "curl_easy_perform failed.\n");
|
|
goto test_cleanup;
|
|
}
|
|
|
|
if(cb_count != 2) {
|
|
fprintf(stderr, "Unexpected number of callbacks: %d\n", cb_count);
|
|
res = TEST_ERR_FAILURE;
|
|
goto test_cleanup;
|
|
}
|
|
|
|
test_cleanup:
|
|
/* always cleanup */
|
|
curl_easy_cleanup(curl);
|
|
curl_global_cleanup();
|
|
|
|
return (int)res;
|
|
}
|