From 0f3a9dbafc478efdab876d994df3362783bdad94 Mon Sep 17 00:00:00 2001
From: bert hubert <bert.hubert@netherlabs.nl>
Date: Thu, 25 Jan 2018 22:32:54 +0100
Subject: [PATCH] add a test for single character labels and how they compare
 after our 'a.root-servers.net' scare (which turned out to be unrelated)

---
 pdns/test-dnsname_cc.cc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pdns/test-dnsname_cc.cc b/pdns/test-dnsname_cc.cc
index 31efaf3ce8..93ed7eb81a 100644
--- a/pdns/test-dnsname_cc.cc
+++ b/pdns/test-dnsname_cc.cc
@@ -15,6 +15,13 @@ using std::string;
 BOOST_AUTO_TEST_SUITE(dnsname_cc)
 
 BOOST_AUTO_TEST_CASE(test_basic) {
+  DNSName aroot("a.root-servers.net"), broot("b.root-servers.net");
+  BOOST_CHECK(aroot < broot);
+  BOOST_CHECK(!(broot < aroot));  
+  BOOST_CHECK(aroot.canonCompare(broot));
+  BOOST_CHECK(!broot.canonCompare(aroot));  
+  
+
   string before("www.ds9a.nl.");
   DNSName b(before);
   BOOST_CHECK_EQUAL(b.getRawLabels().size(), 3);
-- 
2.47.2