diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/data/Makefile.inc | 1 | ||||
| -rw-r--r-- | tests/data/test1608 | 26 | ||||
| -rw-r--r-- | tests/unit/Makefile.inc | 6 | ||||
| -rw-r--r-- | tests/unit/unit1608.c | 70 |
4 files changed, 102 insertions, 1 deletions
diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc index ca0c7edd1..2f5721318 100644 --- a/tests/data/Makefile.inc +++ b/tests/data/Makefile.inc @@ -177,6 +177,7 @@ test1533 test1534 test1535 test1536 test1537 test1538 \ test1540 \ test1550 test1551 test1552 test1553 test1554 test1555 test1556 \ test1600 test1601 test1602 test1603 test1604 test1605 test1606 test1607 \ +test1608 \ \ test1700 test1701 test1702 \ \ diff --git a/tests/data/test1608 b/tests/data/test1608 new file mode 100644 index 000000000..702310757 --- /dev/null +++ b/tests/data/test1608 @@ -0,0 +1,26 @@ +<testcase> +<info> +<keywords> +unittest +curlopt_dns_shuffle_addresses +</keywords> +</info> + +# +# Client-side +<client> +<server> +none +</server> +<features> +unittest +</features> + <name> +verify DNS shuffling + </name> +<tool> +unit1608 +</tool> +</client> + +</testcase> diff --git a/tests/unit/Makefile.inc b/tests/unit/Makefile.inc index 9a19f51d1..f77da7588 100644 --- a/tests/unit/Makefile.inc +++ b/tests/unit/Makefile.inc @@ -9,7 +9,8 @@ UNITPROGS = unit1300 unit1301 unit1302 unit1303 unit1304 unit1305 unit1307 \ unit1308 unit1309 unit1323 \ unit1330 unit1394 unit1395 unit1396 unit1397 unit1398 \ unit1399 \ - unit1600 unit1601 unit1602 unit1603 unit1604 unit1605 unit1606 unit1607 + unit1600 unit1601 unit1602 unit1603 unit1604 unit1605 unit1606 unit1607 \ + unit1608 unit1300_SOURCES = unit1300.c $(UNITFILES) unit1300_CPPFLAGS = $(AM_CPPFLAGS) @@ -88,3 +89,6 @@ unit1606_CPPFLAGS = $(AM_CPPFLAGS) unit1607_SOURCES = unit1607.c $(UNITFILES) unit1607_CPPFLAGS = $(AM_CPPFLAGS) + +unit1608_SOURCES = unit1608.c $(UNITFILES) +unit1608_CPPFLAGS = $(AM_CPPFLAGS) diff --git a/tests/unit/unit1608.c b/tests/unit/unit1608.c new file mode 100644 index 000000000..9ae474ba9 --- /dev/null +++ b/tests/unit/unit1608.c @@ -0,0 +1,70 @@ +/*************************************************************************** + * _ _ ____ _ + * 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 "curlcheck.h" + +#include "hostip.h" + +#define NUM_ADDRS 8 +static struct Curl_addrinfo addrs[NUM_ADDRS]; + +static CURLcode unit_setup(void) +{ + int i; + for(i = 0; i < NUM_ADDRS - 1; i++) { + addrs[i].ai_next = &addrs[i + 1]; + } + + return CURLE_OK; +} + +static void unit_stop(void) +{ + +} + +UNITTEST_START +{ + int i; + CURLcode code; + struct Curl_addrinfo* addrhead = addrs; + + struct Curl_easy *easy = curl_easy_init(); + abort_unless(easy, "out of memory"); + + code = curl_easy_setopt(easy, CURLOPT_DNS_SHUFFLE_ADDRESSES, 1L); + abort_unless(code == CURLE_OK, "curl_easy_setopt failed"); + + /* Shuffle repeatedly and make sure that the list changes */ + for(i = 0; i < 10; i++) { + if(CURLE_OK != Curl_shuffle_addr(easy, &addrhead)) + break; + if(addrhead != addrs) + break; + } + + curl_easy_cleanup(easy); + + abort_unless(addrhead != addrs, "addresses are not being reordered"); + + return 0; +} +UNITTEST_STOP |