Linux/Ns-3/Dce cross experiments

[nepi.git] / test / resources / linux / ns3 / cross_dce_linux_ccn.py

diff --git a/test/resources/linux/ns3/cross_dce_linux_ccn.py b/test/resources/linux/ns3/cross_dce_linux_ccn.py
new file mode 100755 (executable)
index 0000000..c15ef4e
--- /dev/null
+++ b/test/resources/linux/ns3/cross_dce_linux_ccn.py
@@ -0,0 +1,164 @@
+#!/usr/bin/env python
+#
+#    NEPI, a framework to manage network experiments
+#    Copyright (C) 2013 INRIA
+#
+#    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 3 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, see <http://www.gnu.org/licenses/>.
+#
+# Author: Alina Quereilhac <alina.quereilhac@inria.fr>
+
+from nepi.execution.ec import ExperimentController 
+from nepi.execution.resource import ResourceState, ResourceAction
+from nepi.execution.trace import TraceAttr
+
+from test_utils import skipIfNotAlive
+
+import os
+import time
+import unittest
+
+def add_ns3_node(ec, simu):
+    node = ec.register_resource("ns3::Node")
+    ec.set(node, "enableStack", True)
+    ec.register_connection(node, simu)
+
+    return node
+
+def add_fd_device(ec, node, ip, prefix):
+    dev = ec.register_resource("ns3::FdNetDevice")
+    ec.set(dev, "ip", ip)
+    ec.set(dev, "prefix", prefix)
+    ec.register_connection(node, dev)
+
+    return dev
+
+def add_tap_device(ec, node, ip, prefix):
+    dev = ec.register_resource("linux::Tap")
+    ec.set(dev, "ip", ip)
+    ec.set(dev, "prefix", prefix)
+    ec.register_connection(node, dev)
+    
+    return dev
+
+def add_point2point_device(ec, node, ip, prefix):
+    dev = ec.register_resource("ns3::PointToPointNetDevice")
+    ec.set(dev, "ip", ip)
+    ec.set(dev, "prefix", prefix)
+    ec.register_connection(node, dev)
+
+    queue = ec.register_resource("ns3::DropTailQueue")
+    ec.register_connection(dev, queue)
+
+    return dev
+
+class LinuxNS3FdNetDeviceTest(unittest.TestCase):
+    def setUp(self):
+        self.fedora_host = "nepi2.pl.sophia.inria.fr"
+        self.fedora_user = "inria_nepi"
+        self.fedora_identity = "%s/.ssh/id_rsa_planetlab" % (os.environ['HOME'])
+
+    @skipIfNotAlive
+    def t_cross_ccnpeek(self, host, user = None, identity = None):
+        ec = ExperimentController(exp_id = "test-linux-ns3-ccnpeek")
+        
+        node = ec.register_resource("linux::Node")
+        if host == "localhost":
+            ec.set(node, "hostname", "localhost")
+        else:
+            ec.set(node, "hostname", host)
+            ec.set(node, "username", user)
+            ec.set(node, "identity", identity)
+        
+        ec.set(node, "cleanProcesses", True)
+        ec.set(node, "cleanExperiment", True)
+
+        simu = ec.register_resource("linux::ns3::Simulation")
+        ec.set(simu, "simulatorImplementationType", "ns3::RealtimeSimulatorImpl")
+        ec.set(simu, "checksumEnabled", True)
+        ec.set(simu, "verbose", True)
+        #ec.set(simu, "buildMode", "debug")
+        #ec.set(simu, "nsLog", "FdNetDevice")
+        ec.register_connection(simu, node)
+
+        nsnode = add_ns3_node(ec, simu)
+
+        fddev = add_fd_device(ec, nsnode, "10.0.0.2", "30")
+        ec.enable_trace(fddev, "pcap")
+        ec.enable_trace(fddev, "promiscPcap")
+        ec.enable_trace(fddev, "ascii")
+
+        tap = add_tap_device(ec, node, "10.0.0.1", "30")
+
+        crosslink = ec.register_resource("linux::ns3::TunTapFdLink")
+        ec.register_connection(crosslink, tap)
+        ec.register_connection(crosslink, fddev)
+
+        ### create DCE applications
+        ccnd1 = ec.register_resource("linux::ns3::dce::CCND")
+        ec.set(ccnd1, "stackSize", 1<<20)
+        ec.set(ccnd1, "StartTime", "1s")
+        ec.register_connection(ccnd1, nsnode)
+
+        poke = ec.register_resource("linux::ns3::dce::CCNPoke")
+        ec.set(poke, "contentName", "ccnx:/chunk0")
+        ec.set(poke, "content", "DATA")
+        ec.set(poke, "stackSize", 1<<20)
+        ec.set(poke, "StartTime", "4s")
+        ec.register_connection(poke, nsnode)
+
+        fib1 = ec.register_resource("linux::ns3::dce::FIBEntry")
+        ec.set(fib1, "protocol", "udp") 
+        ec.set(fib1, "uri", "ccnx:/") 
+        ec.set(fib1, "host", "10.0.0.1")
+        ec.set(fib1, "stackSize", 1<<20)
+        ec.set(fib1, "StartTime", "2s")
+        ec.register_connection(fib1, nsnode)
+
+        ### create Linux applications
+        ccnd2 = ec.register_resource("linux::CCND")
+        ec.register_connection(ccnd2, node)
+
+        peek = ec.register_resource("linux::CCNPeek")
+        ec.set(peek, "contentName", "ccnx:/chunk0")
+        ec.register_connection(peek, ccnd2)
+        
+        fib2 = ec.register_resource("linux::FIBEntry")
+        ec.set(fib2, "protocol", "udp") 
+        ec.set(fib2, "uri", "ccnx:/") 
+        ec.set(fib2, "host", "10.0.0.2")
+        ec.register_connection(fib2, ccnd2)
+
+        ec.register_condition(peek, ResourceAction.START, poke,
+            ResourceState.STARTED)
+ 
+        ec.deploy()
+
+        ec.wait_finished([peek])
+
+        stdout = ec.trace(peek, "stdout")
+        expected = "DATA"
+        self.assertTrue(stdout.find(expected) > -1)
+
+        ec.shutdown()
+
+    def ztest_cross_ccnpeek_fedora(self):
+        self.t_cross_cnnpeek(self.fedora_host, self.fedora_user, self.fedora_identity)
+
+    def test_cross_ccnpeek_local(self):
+        self.t_cross_ccnpeek("localhost")
+
+
+if __name__ == '__main__':
+    unittest.main()
+