Packets: Add StringParser ostream operation

[senf.git] / Socket / NetdeviceController.test.cc

diff --git a/Socket/NetdeviceController.test.cc b/Socket/NetdeviceController.test.cc
index 96a1125..ed401f8 100644 (file)
--- a/Socket/NetdeviceController.test.cc
+++ b/Socket/NetdeviceController.test.cc
@@ -1,9 +1,9 @@
 // $Id$
 //
 // Copyright (C) 2007
-// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
-// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
-//     Thorsten Horstmann <thorsten.horstmann@fokus.fraunhofer.de>
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Thorsten Horstmann <tho@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -20,13 +20,16 @@
 // Free Software Foundation, Inc.,
 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
-// Unit tests
+/** \file
+    \brief NetdeviceController unit tests */
 
 //#include "NetdeviceController.test.hh"
 //#include "NetdeviceController.test.ih"
 
 // Custom includes
 #include "NetdeviceController.hh"
+#include "Protocols/Raw/MACAddress.hh"
+#include <net/if.h>
 
 #include "../Utils/auto_unit_test.hh"
 #include <boost/test/test_tools.hpp>
@@ -34,9 +37,40 @@
 #define prefix_
 ///////////////////////////////cc.p////////////////////////////////////////
 
-BOOST_AUTO_UNIT_TEST(NetdeviceController)
-{
-//    senf::NetdeviceController ctrl ("eth0");
+BOOST_AUTO_UNIT_TEST(NetdeviceController) {
+
+    std::string ifname ("lo");
+    senf::NetdeviceController ctrl (ifname);
+    BOOST_CHECK_EQUAL( ctrl.interfaceName(), ifname);
+
+    int index = ctrl.interfaceIndex();
+    BOOST_CHECK_EQUAL( index, senf::NetdeviceController(index).interfaceIndex() );
+    BOOST_CHECK_EQUAL( index, if_nametoindex( ifname.c_str()) );
+    
+    BOOST_CHECK_THROW( senf::NetdeviceController("invalid_interfacename"), senf::SystemException );
+    
+    int oldMTU;
+    SENF_CHECK_NO_THROW( oldMTU = ctrl.mtu());
+    
+    bool promisc;
+    SENF_CHECK_NO_THROW( promisc = ctrl.promisc());
+    
+    BOOST_CHECK( ctrl.isUp());
+
+    if (getuid() != 0) {
+        BOOST_WARN_MESSAGE(false, "Cannot run some tests of senf::NetdeviceController as non-root user");
+        return;
+    }
+
+    SENF_CHECK_NO_THROW( ctrl.mtu(oldMTU-16));
+    BOOST_CHECK_EQUAL( ctrl.mtu(), oldMTU-16);
+    SENF_CHECK_NO_THROW( ctrl.mtu(oldMTU));
+    BOOST_CHECK_EQUAL( ctrl.mtu(), oldMTU);
+    
+    SENF_CHECK_NO_THROW( ctrl.promisc( !promisc));
+    BOOST_CHECK_EQUAL( ctrl.promisc(), !promisc);
+    SENF_CHECK_NO_THROW( ctrl.promisc( promisc));
+    BOOST_CHECK_EQUAL( ctrl.promisc(), promisc);
 }
 
 ///////////////////////////////cc.e////////////////////////////////////////