ec.shutdown()
+ @skipIfNotAlive
+ def t_cross_ccncat(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)
+
+ repofile = os.path.join(
+ os.path.dirname(os.path.realpath(__file__)),
+ "ccn",
+ "repoFile1")
+
+ ccnr = ec.register_resource("linux::ns3::dce::CCNR")
+ ec.set (ccnr, "repoFile1", repofile)
+ ec.set (ccnr, "stackSize", 1<<20)
+ ec.set (ccnr, "StartTime", "2s")
+ ec.set (ccnr, "StopTime", "4s")
+ ec.register_connection(ccnr, 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)
+
+ ccncat = ec.register_resource("linux::CCNCat")
+ ec.set(ccncat, "contentName", "ccnx:/test/bunny.ts")
+ ec.register_connection(ccncat, ccnd2)
+ """
+
+ peek = ec.register_resource("linux::CCNPeek")
+ ec.set(peek, "contentName", "ccnx:/test/bunny.ts")
+ 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(ccncat, ResourceAction.START, ccnr,
+ ResourceState.STARTED)
+
+ ec.deploy()
+
+ #ec.wait_finished([ccncat])
+ import time
+ time.sleep(60)
+
+ stdout = ec.trace(ccncat, "stdout")
+ f = open("bunny.ts", "w")
+ f.write(stdout)
+ f.close()
+
+ #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")
+ def test_cross_ccncat_local(self):
+ self.t_cross_ccncat("localhost")
if __name__ == '__main__':
unittest.main()