From 683cf19b56dad3bc7b5915e2765b3e3c325c2dfe Mon Sep 17 00:00:00 2001 From: Azat Khuzhin Date: Fri, 25 Mar 2016 00:21:06 +0300 Subject: [PATCH] test/dns: regression for empty hostname Refs: #332 Conflicts: test/regress_dns.c --- test/regress_dns.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/test/regress_dns.c b/test/regress_dns.c index 4d90d67..1817fb3 100644 --- a/test/regress_dns.c +++ b/test/regress_dns.c @@ -562,6 +562,26 @@ end: regress_clean_dnsserver(); } +static void +dns_search_empty_test(void *arg) +{ + struct basic_test_data *data = arg; + struct event_base *base = data->base; + struct evdns_base *dns = NULL; + + dns = evdns_base_new(base, 0); + + evdns_base_search_add(dns, "whatever.example.com"); + + n_replies_left = 1; + exit_base = base; + + tt_ptr_op(evdns_base_resolve_ipv4(dns, "", 0, generic_dns_callback, NULL), ==, NULL); + +end: + if (dns) + evdns_base_free(dns, 0); +} static int request_count = 0; static struct evdns_request *current_req = NULL; @@ -1831,6 +1851,7 @@ struct testcase_t dns_testcases[] = { DNS_LEGACY(gethostbyname6, TT_FORK|TT_NEED_BASE|TT_NEED_DNS), DNS_LEGACY(gethostbyaddr, TT_FORK|TT_NEED_BASE|TT_NEED_DNS), { "resolve_reverse", dns_resolve_reverse, TT_FORK, NULL, NULL }, + { "search_empty", dns_search_empty_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL }, { "search", dns_search_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL }, { "search_cancel", dns_search_cancel_test, TT_FORK|TT_NEED_BASE, &basic_setup, NULL }, -- 2.1.4