test_localhost_scope/test_localhost_scope.py

#!/usr/bin/python2
# -*- Mode:python; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
#
# Copyright (C) 2014 University of Arizona
# Author: Yi Huang <ltr120@email.arizona.edu>
# See COPYING for copyright and distribution information.
#

import os
import unittest
import subprocess
import ConfigParser

class test_localhost_scope(unittest.TestCase):
    """Test case for testing /localhost scope control"""

    def setUp(self):
        print "\nTesting /localhost scope control"
        print "********************************"
        os.chdir("test_localhost_scope")

    def tearDown(self):
        print "********************************"
        os.chdir("..")

    def test_localhost_scope_in(self):
        ret = subprocess.call(["./in-master.sh"], shell=True)
        errormsg = {
            2 : "Data packet came back to A (expected no data come back)",
            3 : "Interest from A was received on B",
        }
        if (ret != 0):
            self.fail(errormsg[ret])

    def test_localhost_scope_out(self):
        ret = subprocess.call(["./out-master.sh"], shell=True)
        errormsg = {
            4 : "Fail to add nexthop to A on B",
            7 : "/localhost Interest reaches remote host.",
            9 : "non-/localhost Interest does not reach remote host.",
        }
        if (ret != 0):
            self.fail(errormsg[ret])