[2157] added a note to describe response() processes 3 messages

diff --git a/src/bin/auth/tests/auth_srv_unittest.cc b/src/bin/auth/tests/auth_srv_unittest.cc
index 427b675545a0530b437781588519224ae938541c..70f98fb03d39c368c15aebf627374b676d882b38 100644 (file)
--- a/src/bin/auth/tests/auth_srv_unittest.cc
+++ b/src/bin/auth/tests/auth_srv_unittest.cc
@@ -295,6 +295,7 @@ TEST_F(AuthSrvTest, shortMessage) {
 // Response messages.  Must be silently dropped, whether it's a valid response
 // or malformed or could otherwise cause a protocol error.
 TEST_F(AuthSrvTest, response) {
+    // isc::testutils::SrvTestBase::response() processes 3 messages.
     response();
 
     ConstElementPtr stats_after = server.getStatistics()->get("zones")->