From: bert hubert <bert.hubert@powerdns.com>
Date: Fri, 26 Aug 2016 10:51:05 +0000 (+0200)
Subject: add a test that checks we compress all the things in packetwriter
X-Git-Tag: dnsdist-1.1.0-beta2~166^2~12
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7448abde898f83171e85e3a15866e8fb849ed7fa;p=pdns

add a test that checks we compress all the things in packetwriter
---

diff --git a/pdns/test-dnsname_cc.cc b/pdns/test-dnsname_cc.cc
index 11997bf56..26f232ea8 100644
--- a/pdns/test-dnsname_cc.cc
+++ b/pdns/test-dnsname_cc.cc
@@ -249,6 +249,39 @@ BOOST_AUTO_TEST_CASE(test_Append) {
   BOOST_CHECK(dn == DNSName("www.powerdns.com."));
 }
 
+BOOST_AUTO_TEST_CASE(test_packetCompress) {
+  reportBasicTypes();
+  vector<unsigned char> packet;
+  DNSPacketWriter dpw(packet, DNSName("www.ds9a.nl."), QType::AAAA);
+  dpw.startRecord(DNSName("ds9a.nl"), QType::SOA);
+  SOARecordContent src("ns1.ds9a.nl admin.ds9a.nl 1 2 3 4 5");
+  src.toPacket(dpw);
+  AAAARecordContent aaaa("::1");
+  dpw.startRecord(DNSName("www.dS9A.nl"), QType::AAAA);
+  aaaa.toPacket(dpw);
+  dpw.startRecord(DNSName("www.ds9A.nl"), QType::AAAA);
+  aaaa.toPacket(dpw);
+  dpw.startRecord(DNSName("www.dS9a.nl"), QType::AAAA);
+  aaaa.toPacket(dpw);
+  dpw.startRecord(DNSName("www2.DS9a.nl"), QType::AAAA);
+  aaaa.toPacket(dpw);
+  dpw.startRecord(DNSName("www2.dS9a.nl"), QType::AAAA);
+  aaaa.toPacket(dpw);
+  dpw.commit();
+  string str((const char*)&packet[0], (const char*)&packet[0] + packet.size());
+
+  size_t pos = 0; 
+  int count=0;
+  while((pos = str.find("ds9a", pos)) != string::npos) {
+    ++pos;
+    ++count;
+  }
+  BOOST_CHECK_EQUAL(count, 1);
+}
+
+
+
+
 BOOST_AUTO_TEST_CASE(test_PacketParse) {
   vector<unsigned char> packet;
   reportBasicTypes();