From: tho <tho@270642c3-0616-0410-b53a-bc976706d245>
Date: Mon, 14 Feb 2011 08:50:48 +0000 (+0000)
Subject: added unit test to demonstrate Jack <->Multiconnector problem
X-Git-Url: http://g0dil.de/git?a=commitdiff_plain;h=8fd21b2b2da6c78c27ca80699cb875ed537b77c1;p=senf.git

added unit test to demonstrate Jack <->Multiconnector problem

git-svn-id: https://svn.berlios.de/svnroot/repos/senf/trunk@1769 270642c3-0616-0410-b53a-bc976706d245
---

diff --git a/senf/PPI/Connectors.cc b/senf/PPI/Connectors.cc
index 1e3fb63..9b0232d 100644
--- a/senf/PPI/Connectors.cc
+++ b/senf/PPI/Connectors.cc
@@ -66,6 +66,7 @@ prefix_ void senf::ppi::connector::Connector::connect(Connector & target)
     SENF_ASSERT( ! target.peer_,
                  "senf::ppi::connector::Connector::connect(): (target) "
                  "duplicate connection" );
+
     if (! (packetTypeID() == typeid(void) ||
            target.packetTypeID() == typeid(void) ||
            packetTypeID() == target.packetTypeID()) )
diff --git a/senf/PPI/Jack.cc b/senf/PPI/Jack.cc
new file mode 100644
index 0000000..114f24e
--- /dev/null
+++ b/senf/PPI/Jack.cc
@@ -0,0 +1,86 @@
+// $Id$
+//
+// Copyright (C) 2009
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
+//     Stefan Bund <g0dil@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
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the
+// Free Software Foundation, Inc.,
+// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+/** \file
+    \brief Jack non-inline non-template implementation */
+
+//#include "Jack.ih"
+
+// Custom includes
+#include "Setup.hh"
+
+#define prefix_
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+
+prefix_ void senf::ppi::connector::GenericActiveInputJack::reset(GenericActiveInput & input)
+{
+    if (input_->connected()) {
+        GenericPassiveOutput & peer (input_->peer());
+        input_->disconnect();
+        connect(peer, input);
+    }
+    input_ = & input;
+}
+
+prefix_ void senf::ppi::connector::GenericActiveOutputJack::reset(GenericActiveOutput & output)
+{
+    if (output_->connected()) {
+        GenericPassiveInput & peer (output_->peer());
+        output_->disconnect();
+        connect(output, peer);
+    }
+    output_ = & output;
+}
+
+prefix_ void senf::ppi::connector::GenericPassiveInputJack::reset(GenericPassiveInput & input)
+{
+    if (input_->connected()) {
+        GenericActiveOutput & peer (input_->peer());
+        input_->disconnect();
+        connect(peer, input);
+    }
+    input_ = & input;
+}
+
+prefix_ void senf::ppi::connector::GenericPassiveOutputJack::reset(GenericPassiveOutput & output)
+{
+    if (output_->connected()) {
+        GenericActiveInput & peer (output_->peer());
+        output_->disconnect();
+        connect(output, peer);
+    }
+    output_ = & output;
+}
+
+//-/////////////////////////////////////////////////////////////////////////////////////////////////
+#undef prefix_
+
+
+// Local Variables:
+// mode: c++
+// fill-column: 100
+// comment-column: 40
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// End:
diff --git a/senf/PPI/Jack.cci b/senf/PPI/Jack.cci
index 7f5425c..8ebb7d2 100644
--- a/senf/PPI/Jack.cci
+++ b/senf/PPI/Jack.cci
@@ -42,16 +42,6 @@ senf::ppi::connector::GenericActiveInputJack::connector()
     return *input_;
 }
 
-prefix_ void senf::ppi::connector::GenericActiveInputJack::reset(GenericActiveInput & input)
-{
-    if (input_->connected()) {
-        GenericPassiveOutput & peer (input_->peer());
-        input_->disconnect();
-        connect(peer, input);
-    }
-    input_ = & input;
-}
-
 prefix_ senf::ppi::connector::GenericActiveOutputJack::
 GenericActiveOutputJack(GenericActiveOutput & output)
     : output_ (&output)
@@ -63,16 +53,6 @@ senf::ppi::connector::GenericActiveOutputJack::connector()
     return *output_;
 }
 
-prefix_ void senf::ppi::connector::GenericActiveOutputJack::reset(GenericActiveOutput & output)
-{
-    if (output_->connected()) {
-        GenericPassiveInput & peer (output_->peer());
-        output_->disconnect();
-        connect(output, peer);
-    }
-    output_ = & output;
-}
-
 prefix_ senf::ppi::connector::GenericPassiveInputJack::
 GenericPassiveInputJack(GenericPassiveInput & input)
     : input_ (&input)
@@ -84,16 +64,6 @@ senf::ppi::connector::GenericPassiveInputJack::connector()
     return *input_;
 }
 
-prefix_ void senf::ppi::connector::GenericPassiveInputJack::reset(GenericPassiveInput & input)
-{
-    if (input_->connected()) {
-        GenericActiveOutput & peer (input_->peer());
-        input_->disconnect();
-        connect(peer, input);
-    }
-    input_ = & input;
-}
-
 prefix_ senf::ppi::connector::GenericPassiveOutputJack::
 GenericPassiveOutputJack(GenericPassiveOutput & output)
     : output_ (&output)
@@ -105,17 +75,6 @@ senf::ppi::connector::GenericPassiveOutputJack::connector()
     return *output_;
 }
 
-prefix_ void
-senf::ppi::connector::GenericPassiveOutputJack::reset(GenericPassiveOutput & output)
-{
-    if (output_->connected()) {
-        GenericActiveInput & peer (output_->peer());
-        output_->disconnect();
-        connect(output, peer);
-    }
-    output_ = & output;
-}
-
 prefix_ senf::ppi::connector::ActiveInputJack<senf::Packet>::
 ActiveInputJack(GenericActiveInput & input)
     : GenericActiveInputJack (input)
diff --git a/senf/PPI/Joins.test.cc b/senf/PPI/Joins.test.cc
index 12cc835..6718448 100644
--- a/senf/PPI/Joins.test.cc
+++ b/senf/PPI/Joins.test.cc
@@ -143,6 +143,45 @@ SENF_AUTO_UNIT_TEST(priorityJoin)
     BOOST_CHECK( ! sink );
 }
 
+namespace {
+    struct ActiveJackSource
+    {
+        senf::ppi::connector::ActiveOutputJack<> output;
+
+        debug::ActiveSource source1;
+        debug::ActiveSource source2;
+
+        ActiveJackSource()
+            : output (source1.output) {}
+
+        void flip() {
+            output.reset( source2.output);
+        }
+    };
+}
+
+//SENF_AUTO_UNIT_TEST(jack_passiveJoin)
+//{
+//    ActiveJackSource jackSource;
+//    PassiveJoin join;
+//    debug::PassiveSink sink;
+//
+//    ppi::connect(jackSource, join);
+//    ppi::connect(join, sink);
+//    ppi::init();
+//
+//    senf::Packet p1 (senf::DataPacket::create());
+//    senf::Packet p2 (senf::DataPacket::create());
+//
+//    jackSource.source1.submit( p1);
+//    BOOST_CHECK_EQUAL( sink.pop_front(), p1);
+//
+//    jackSource.flip();
+//
+//    jackSource.source2.submit( p2);
+//    BOOST_CHECK_EQUAL( sink.pop_front(), p2);
+//}
+
 //-/////////////////////////////////////////////////////////////////////////////////////////////////
 #undef prefix_