diff --git a/tests/daemon/face/unicast-udp-transport.t.cpp b/tests/daemon/face/unicast-udp-transport.t.cpp
index 075194b..a2a3e79 100644
--- a/tests/daemon/face/unicast-udp-transport.t.cpp
+++ b/tests/daemon/face/unicast-udp-transport.t.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /*
- * Copyright (c) 2014-2017,  Regents of the University of California,
+ * Copyright (c) 2014-2018,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -54,6 +54,7 @@
   BOOST_CHECK_EQUAL(this->transport->getLinkType(), ndn::nfd::LINK_TYPE_POINT_TO_POINT);
   BOOST_CHECK_EQUAL(this->transport->getMtu(),
                     this->addressFamily == AddressFamily::V4 ? (65535 - 60 - 8) : (65535 - 8));
+  BOOST_CHECK_GT(this->transport->getSendQueueCapacity(), 0);
 }
 
 BOOST_AUTO_TEST_CASE(PersistencyChange)