diff options
Diffstat (limited to 'tests/libtest')
| -rw-r--r-- | tests/libtest/Makefile.inc | 3 | ||||
| -rw-r--r-- | tests/libtest/lib1502.c | 122 |
2 files changed, 54 insertions, 71 deletions
diff --git a/tests/libtest/Makefile.inc b/tests/libtest/Makefile.inc index c773d2b73..e08176d57 100644 --- a/tests/libtest/Makefile.inc +++ b/tests/libtest/Makefile.inc @@ -216,7 +216,8 @@ lib1500_LDADD = $(TESTUTIL_LIBS) lib1501_SOURCES = lib1501.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS) lib1501_LDADD = $(TESTUTIL_LIBS) -lib1502_SOURCES = lib1502.c $(SUPPORTFILES) +lib1502_SOURCES = lib1502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS) +lib1502_LDADD = $(TESTUTIL_LIBS) libauthretry_SOURCES = libauthretry.c $(SUPPORTFILES) diff --git a/tests/libtest/lib1502.c b/tests/libtest/lib1502.c index 1ded5ab7c..c24006358 100644 --- a/tests/libtest/lib1502.c +++ b/tests/libtest/lib1502.c @@ -20,8 +20,8 @@ * ***************************************************************************/ /* - * Test case converted from bug report #3575448, identifying a memory leak in - * the CURLOPT_RESOLVE handling with the multi interface. + * Test case 1502 converted from bug report #3575448, identifying a memory + * leak in the CURLOPT_RESOLVE handling with the multi interface. */ #include "test.h" @@ -30,107 +30,89 @@ #include <limits.h> #endif +#include "testutil.h" +#include "warnless.h" +#include "memdebug.h" + +#define TEST_HANG_TIMEOUT 60 * 1000 + int test(char *URL) { - CURL *ehandle; - CURLM *multi_handle; - char redirect[160]; - CURLcode result = CURLE_NOT_BUILT_IN; - int still_running; /* keep number of running handles */ + CURL* easy = NULL; + CURLM* multi = NULL; + int still_running; + int res = 0; - CURLMsg *msg; /* for picking up messages with the transfer status */ - int msgs_left; /* how many messages are left */ + char redirect[160]; /* DNS cache injection */ struct curl_slist *dns_cache_list; sprintf(redirect, "google.com:%s:%s", libtest_arg2, libtest_arg3); - fprintf(stderr, "Redirect: %s\n", redirect); + start_test_timing(); dns_cache_list = curl_slist_append(NULL, redirect); + if(!dns_cache_list) { + fprintf(stderr, "curl_slist_append() failed\n"); + return TEST_ERR_MAJOR_BAD; + } + + res_global_init(CURL_GLOBAL_ALL); + if(res) { + curl_slist_free_all(dns_cache_list); + return res; + } - /* Allocate one CURL handle per transfer */ - ehandle = curl_easy_init(); + easy_init(easy); - /* set the options (I left out a few, you'll get the point anyway) */ - curl_easy_setopt(ehandle, CURLOPT_URL, URL); - curl_easy_setopt(ehandle, CURLOPT_HEADER, 1L); + easy_setopt(easy, CURLOPT_URL, URL); + easy_setopt(easy, CURLOPT_HEADER, 1L); + easy_setopt(easy, CURLOPT_RESOLVE, dns_cache_list); - curl_easy_setopt(ehandle, CURLOPT_RESOLVE, dns_cache_list); + multi_init(multi); - /* init a multi stack */ - multi_handle = curl_multi_init(); + multi_add_handle(multi, easy); - /* add the individual transfers */ - curl_multi_add_handle(multi_handle, ehandle); + multi_perform(multi, &still_running); - /* we start some action by calling perform right away */ - curl_multi_perform(multi_handle, &still_running); + abort_on_test_timeout(); - do { + while(still_running) { struct timeval timeout; - int rc; /* select() return code */ - fd_set fdread; fd_set fdwrite; fd_set fdexcep; - int maxfd = -1; - - long curl_timeo = -1; + int maxfd = -99; FD_ZERO(&fdread); FD_ZERO(&fdwrite); FD_ZERO(&fdexcep); - - /* set a suitable timeout to play around with */ timeout.tv_sec = 1; timeout.tv_usec = 0; - curl_multi_timeout(multi_handle, &curl_timeo); - if(curl_timeo >= 0) { - int itimeout = (curl_timeo > (long)INT_MAX) ? INT_MAX : (int)curl_timeo; - timeout.tv_sec = itimeout / 1000; - if(timeout.tv_sec > 1) - timeout.tv_sec = 1; - else - timeout.tv_usec = (itimeout % 1000) * 1000; - } - - /* get file descriptors from the transfers */ - curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd); - - /* In a real-world program you OF COURSE check the return code of the - function calls. On success, the value of maxfd is guaranteed to be - greater or equal than -1. We call select(maxfd + 1, ...), specially in - case of (maxfd == -1), we call select(0, ...), which is basically equal - to sleep. */ - - rc = select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout); - - switch(rc) { - case -1: - /* select error */ - break; - case 0: /* timeout */ - default: /* action */ - curl_multi_perform(multi_handle, &still_running); - break; - } - } while(still_running); - - /* See how the transfers went */ - while ((msg = curl_multi_info_read(multi_handle, &msgs_left))) { - if (msg->msg == CURLMSG_DONE) - result = msg->data.result; + multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd); + + /* At this point, maxfd is guaranteed to be greater or equal than -1. */ + + select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout); + + abort_on_test_timeout(); + + multi_perform(multi, &still_running); + + abort_on_test_timeout(); } - curl_multi_cleanup(multi_handle); +test_cleanup: + + /* undocumented cleanup sequence - type UA */ - /* Free the CURL handles */ - curl_easy_cleanup(ehandle); + curl_multi_cleanup(multi); + curl_easy_cleanup(easy); + curl_global_cleanup(); curl_slist_free_all(dns_cache_list); - return (int)result; + return res; } |