3 # NEPI, a framework to manage network experiments
4 # Copyright (C) 2013 INRIA
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
22 from nepi.execution.ec import ExperimentController
23 from nepi.execution.trace import TraceAttr
29 def add_ns3_node(ec, simu):
30 node = ec.register_resource("ns3::Node")
31 ec.register_connection(node, simu)
33 ipv4 = ec.register_resource("ns3::Ipv4L3Protocol")
34 ec.register_connection(node, ipv4)
36 arp = ec.register_resource("ns3::ArpL3Protocol")
37 ec.register_connection(node, arp)
39 icmp = ec.register_resource("ns3::Icmpv4L4Protocol")
40 ec.register_connection(node, icmp)
42 udp = ec.register_resource("ns3::UdpL4Protocol")
43 ec.register_connection(node, udp)
45 tcp = ec.register_resource("ns3::TcpL4Protocol")
46 ec.register_connection(node, tcp)
50 class LinuxNS3CCNPeekDceApplicationTest(unittest.TestCase):
52 self.fedora_host = "nepi2.pl.sophia.inria.fr"
53 self.fedora_host = "planetlabpc1.upf.edu"
54 self.fedora_user = "inria_nepi"
55 self.fedora_identity = "%s/.ssh/id_rsa_planetlab" % (os.environ['HOME'])
57 def test_dce_ccnpeek(self):
58 ec = ExperimentController(exp_id = "test-dce-ccnpeek")
60 node = ec.register_resource("LinuxNode")
61 ec.set(node, "hostname", self.fedora_host)
62 ec.set(node, "username", self.fedora_user)
63 ec.set(node, "identity", self.fedora_identity)
64 ec.set(node, "cleanProcesses", True)
65 ec.set(node, "cleanHome", True)
67 simu = ec.register_resource("LinuxNS3Simulation")
68 ec.set(simu, "verbose", True)
69 ec.set(simu, "ns3Version", "ns-3-dev")
70 ec.set(simu, "pybindgenVersion", "868")
71 ec.set(simu, "enableDCE", True)
72 ec.set(simu, "buildMode", "debug")
73 ec.set(simu, "nsLog", "DceApplication")
74 ec.register_connection(simu, node)
76 nsnode = add_ns3_node(ec, simu)
78 ### create applications
79 ccnd = ec.register_resource("ns3::LinuxDceCCND")
80 ec.set (ccnd, "stackSize", 1<<20)
81 ec.set (ccnd, "StartTime", "1s")
82 ec.register_connection(ccnd, nsnode)
84 ccnpoke = ec.register_resource("ns3::LinuxDceCCNPoke")
85 ec.set (ccnpoke, "contentName", "ccnx:/chunk0")
86 ec.set (ccnpoke, "content", "DATA")
87 ec.set (ccnpoke, "stackSize", 1<<20)
88 ec.set (ccnpoke, "StartTime", "2s")
89 ec.register_connection(ccnpoke, nsnode)
91 ccnpeek = ec.register_resource("ns3::LinuxDceCCNPeek")
92 ec.set (ccnpeek, "contentName", "ccnx:/chunk0")
93 ec.set (ccnpeek, "stackSize", 1<<20)
94 ec.set (ccnpeek, "StartTime", "4s")
95 ec.set (ccnpeek, "StopTime", "20s")
96 ec.register_connection(ccnpeek, nsnode)
100 ec.wait_finished([ccnpeek])
102 expected = "ccnpeek ccnx:/chunk0"
103 cmdline = ec.trace(ccnpeek, "cmdline")
104 self.assertTrue(cmdline.find(expected) > -1, cmdline)
106 expected = "Start Time: NS3 Time: 4s ("
107 status = ec.trace(ccnpeek, "status")
108 self.assertTrue(status.find(expected) > -1, status)
111 stdout = ec.trace(ccnpeek, "stdout")
112 self.assertTrue(stdout.find(expected) > -1, stdout)
116 def test_dce_ccnpeek_local(self):
117 ec = ExperimentController(exp_id = "test-dce-ccnpeek-local")
119 node = ec.register_resource("LinuxNode")
120 ec.set(node, "hostname", "localhost")
122 simu = ec.register_resource("LinuxNS3Simulation")
123 ec.set(simu, "verbose", True)
124 ec.set(simu, "ns3Version", "ns-3.19")
125 ec.set(simu, "pybindgenVersion", "834")
126 ec.set(simu, "enableDCE", True)
127 ec.register_connection(simu, node)
129 nsnode = add_ns3_node(ec, simu)
131 ### create applications
132 ccnd = ec.register_resource("ns3::LinuxDceCCND")
133 ec.set (ccnd, "stackSize", 1<<20)
134 ec.set (ccnd, "StartTime", "1s")
135 ec.register_connection(ccnd, nsnode)
137 ccnpoke = ec.register_resource("ns3::LinuxDceCCNPoke")
138 ec.set (ccnpoke, "contentName", "ccnx:/chunk0")
139 ec.set (ccnpoke, "content", "DATA")
140 ec.set (ccnpoke, "stackSize", 1<<20)
141 ec.set (ccnpoke, "StartTime", "2s")
142 ec.register_connection(ccnpoke, nsnode)
144 ccnpeek = ec.register_resource("ns3::LinuxDceCCNPeek")
145 ec.set (ccnpeek, "contentName", "ccnx:/chunk0")
146 ec.set (ccnpeek, "stackSize", 1<<20)
147 ec.set (ccnpeek, "StartTime", "4s")
148 ec.set (ccnpeek, "StopTime", "20s")
149 ec.register_connection(ccnpeek, nsnode)
153 ec.wait_finished([ccnpeek])
155 expected = "ccnpeek ccnx:/chunk0"
156 cmdline = ec.trace(ccnpeek, "cmdline")
157 self.assertTrue(cmdline.find(expected) > -1, cmdline)
159 expected = "Start Time: NS3 Time: 4s ("
160 status = ec.trace(ccnpeek, "status")
161 self.assertTrue(status.find(expected) > -1, status)
164 stdout = ec.trace(ccnpeek, "stdout")
165 self.assertTrue(stdout.find(expected) > -1, stdout)
169 if __name__ == '__main__':