-/*****************************************************************************
+/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- */
-
+ * Copyright (C) 1998 - 2011, 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 http://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.
+ *
+ ***************************************************************************/
/* used for test case 533, 534 and 535 */
#include "test.h"
-#include <sys/types.h>
-#include <sys/stat.h>
#include <fcntl.h>
#include "testutil.h"
+#include "warnless.h"
#include "memdebug.h"
-#define MAIN_LOOP_HANG_TIMEOUT 90 * 1000
-#define MULTI_PERFORM_HANG_TIMEOUT 60 * 1000
+#define TEST_HANG_TIMEOUT 60 * 1000
int test(char *URL)
{
int res = 0;
- CURL *curl;
+ CURL *curl = NULL;
int running;
- char done=FALSE;
CURLM *m = NULL;
int current=0;
- struct timeval ml_start;
- struct timeval mp_start;
- char ml_timedout = FALSE;
- char mp_timedout = FALSE;
-
- if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
- fprintf(stderr, "curl_global_init() failed\n");
- return TEST_ERR_MAJOR_BAD;
- }
- if ((curl = curl_easy_init()) == NULL) {
- fprintf(stderr, "curl_easy_init() failed\n");
- curl_global_cleanup();
- return TEST_ERR_MAJOR_BAD;
- }
+ start_test_timing();
- test_setopt(curl, CURLOPT_URL, URL);
- test_setopt(curl, CURLOPT_VERBOSE, 1);
- test_setopt(curl, CURLOPT_FAILONERROR, 1);
+ global_init(CURL_GLOBAL_ALL);
- if ((m = curl_multi_init()) == NULL) {
- fprintf(stderr, "curl_multi_init() failed\n");
- curl_easy_cleanup(curl);
- curl_global_cleanup();
- return TEST_ERR_MAJOR_BAD;
- }
+ easy_init(curl);
- if ((res = (int)curl_multi_add_handle(m, curl)) != CURLM_OK) {
- fprintf(stderr, "curl_multi_add_handle() failed, "
- "with code %d\n", res);
- curl_multi_cleanup(m);
- curl_easy_cleanup(curl);
- curl_global_cleanup();
- return TEST_ERR_MAJOR_BAD;
- }
+ easy_setopt(curl, CURLOPT_URL, URL);
+ easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+ easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
- ml_timedout = FALSE;
- ml_start = tutil_tvnow();
+ multi_init(m);
+
+ multi_add_handle(m, curl);
fprintf(stderr, "Start at URL 0\n");
- while (!done) {
- fd_set rd, wr, exc;
- int max_fd;
+ for(;;) {
struct timeval interval;
+ fd_set rd, wr, exc;
+ int maxfd = -99;
interval.tv_sec = 1;
interval.tv_usec = 0;
- if (tutil_tvdiff(tutil_tvnow(), ml_start) >
- MAIN_LOOP_HANG_TIMEOUT) {
- ml_timedout = TRUE;
- break;
- }
- mp_timedout = FALSE;
- mp_start = tutil_tvnow();
-
- while (res == CURLM_CALL_MULTI_PERFORM) {
- res = (int)curl_multi_perform(m, &running);
- if (tutil_tvdiff(tutil_tvnow(), mp_start) >
- MULTI_PERFORM_HANG_TIMEOUT) {
- mp_timedout = TRUE;
- break;
- }
- if (running <= 0) {
- if(!current++) {
- fprintf(stderr, "Advancing to URL 1\n");
- /* remove the handle we use */
- curl_multi_remove_handle(m, curl);
-
- /* make us re-use the same handle all the time, and try resetting
- the handle first too */
- curl_easy_reset(curl);
- test_setopt(curl, CURLOPT_URL, libtest_arg2);
- test_setopt(curl, CURLOPT_VERBOSE, 1);
- test_setopt(curl, CURLOPT_FAILONERROR, 1);
-
- /* re-add it */
- res = (int)curl_multi_add_handle(m, curl);
- if(res) {
- fprintf(stderr, "add handle failed: %d.\n", res);
- res = 243;
- break;
- }
- }
- else
- done = TRUE; /* bail out */
- break;
- }
- }
- if (mp_timedout || done)
- break;
+ multi_perform(m, &running);
+
+ abort_on_test_timeout();
+
+ if(!running) {
+ if(!current++) {
+ fprintf(stderr, "Advancing to URL 1\n");
+ /* remove the handle we use */
+ curl_multi_remove_handle(m, curl);
- if (res != CURLM_OK) {
- fprintf(stderr, "not okay???\n");
- break;
+ /* make us re-use the same handle all the time, and try resetting
+ the handle first too */
+ curl_easy_reset(curl);
+ easy_setopt(curl, CURLOPT_URL, libtest_arg2);
+ easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+ easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
+
+ /* re-add it */
+ multi_add_handle(m, curl);
+ }
+ else
+ break; /* done */
}
FD_ZERO(&rd);
FD_ZERO(&wr);
FD_ZERO(&exc);
- max_fd = 0;
- if (curl_multi_fdset(m, &rd, &wr, &exc, &max_fd) != CURLM_OK) {
- fprintf(stderr, "unexpected failured of fdset.\n");
- res = 189;
- break;
- }
+ multi_fdset(m, &rd, &wr, &exc, &maxfd);
- if (select_test(max_fd+1, &rd, &wr, &exc, &interval) == -1) {
- fprintf(stderr, "bad select??\n");
- res = 195;
- break;
- }
+ /* At this point, maxfd is guaranteed to be greater or equal than -1. */
- res = CURLM_CALL_MULTI_PERFORM;
- }
+ select_test(maxfd+1, &rd, &wr, &exc, &interval);
- if (ml_timedout || mp_timedout) {
- if (ml_timedout) fprintf(stderr, "ml_timedout\n");
- if (mp_timedout) fprintf(stderr, "mp_timedout\n");
- fprintf(stderr, "ABORTING TEST, since it seems "
- "that it would have run forever.\n");
- res = TEST_ERR_RUNS_FOREVER;
+ abort_on_test_timeout();
}
test_cleanup:
+ /* undocumented cleanup sequence - type UB */
+
curl_easy_cleanup(curl);
- if(m)
- curl_multi_cleanup(m);
+ curl_multi_cleanup(m);
curl_global_cleanup();
return res;
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