From 570c028c7ebb18c6d276e5fac3a1b20f76f28db7 Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 21 Nov 2014 20:04:27 +0000
Subject: * lib/resolv.rb: fall back if canonicalization fails.   Thanks Vit
 Ondruch for the patch!  [ruby-core:65836]

* test/resolv/test_dns.rb: test for patch

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48534 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/resolv/test_dns.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test/resolv/test_dns.rb')

diff --git a/test/resolv/test_dns.rb b/test/resolv/test_dns.rb
index bd5d2e1c02..4ace87c697 100644
--- a/test/resolv/test_dns.rb
+++ b/test/resolv/test_dns.rb
@@ -23,6 +23,20 @@ class TestResolvDNS < Test::Unit::TestCase
     end
   end
 
+  # [ruby-core:65836]
+  def test_resolve_with_2_ndots
+    conf = Resolv::DNS::Config.new :nameserver => ['127.0.0.1'], :ndots => 2
+    assert conf.single?
+
+    candidates = []
+    conf.resolv('example.com') { |candidate, *args|
+      candidates << candidate
+      raise Resolv::DNS::Config::NXDomain
+    }
+    n = Resolv::DNS::Name.create 'example.com.'
+    assert_equal n, candidates.last
+  end
+
   def test_query_ipv4_address
     begin
       OpenSSL
-- 
cgit v1.2.3