X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=test%2Fresources%2Flinux%2Fns3%2Fcross_dce_linux_ccn.py;fp=test%2Fresources%2Flinux%2Fns3%2Fcross_dce_linux_ccn.py;h=c15ef4e50daf843c194e8df45d229c71ec9929cb;hb=76ec8fbc6c987d4208dd6d987de55a2ca543962f;hp=0000000000000000000000000000000000000000;hpb=52e9a80764b98226727f1362d7c1f6246c06f92e;p=nepi.git
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
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+++ 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 .
+#
+# Author: Alina Quereilhac
+
+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()
+