276 lines
12 KiB
Python
Executable File
276 lines
12 KiB
Python
Executable File
#!/usr/bin/env python3
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# (C) 2013 by Katerina Barone-Adesi <kat.obsc@gmail.com>
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# (C) 2013 by Holger Hans Peter Freyther
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os, sys
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import time
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import unittest
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import socket
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import subprocess
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import osmopy.obscvty as obscvty
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import osmopy.osmoutil as osmoutil
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from osmopy.osmo_ipa import IPA
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# to be able to find $top_srcdir/doc/...
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confpath = os.path.join(sys.path[0], '..')
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class TestVTYBase(unittest.TestCase):
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def checkForEndAndExit(self):
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res = self.vty.command("list")
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#print ('looking for "exit"\n')
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self.assertTrue(res.find(' exit\r') > 0)
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#print 'found "exit"\nlooking for "end"\n'
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self.assertTrue(res.find(' end\r') > 0)
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#print 'found "end"\n'
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def vty_command(self):
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raise Exception("Needs to be implemented by a subclass")
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def vty_app(self):
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raise Exception("Needs to be implemented by a subclass")
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def setUp(self):
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osmo_vty_cmd = self.vty_command()[:]
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config_index = osmo_vty_cmd.index('-c')
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if config_index:
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cfi = config_index + 1
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osmo_vty_cmd[cfi] = os.path.join(confpath, osmo_vty_cmd[cfi])
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try:
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self.proc = osmoutil.popen_devnull(osmo_vty_cmd)
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except OSError:
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print("Current directory: %s" % os.getcwd(), file=sys.stderr)
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print("Consider setting -b", file=sys.stderr)
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appstring = self.vty_app()[2]
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appport = self.vty_app()[0]
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self.vty = obscvty.VTYInteract(appstring, "127.0.0.1", appport)
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def tearDown(self):
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if self.vty:
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self.vty._close_socket()
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self.vty = None
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osmoutil.end_proc(self.proc)
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class TestVTYSGSN(TestVTYBase):
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def vty_command(self):
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return ["./src/sgsn/osmo-sgsn", "-c",
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"doc/examples/osmo-sgsn/osmo-sgsn-accept-all.cfg"]
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def vty_app(self):
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return (4245, "./src/sgsn/osmo-sgsn", "OsmoSGSN", "sgsn")
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def testVtyTree(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.checkForEndAndExit()
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self.assertTrue(self.vty.verify('ns', ['']))
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self.assertEqual(self.vty.node(), 'config-ns')
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self.checkForEndAndExit()
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self.assertTrue(self.vty.verify('exit', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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self.checkForEndAndExit()
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self.assertTrue(self.vty.verify('exit', ['']))
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self.assertEqual(self.vty.node(), 'config')
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def testVtyShow(self):
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res = self.vty.command("show ns")
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self.assertTrue(res.find('0 NS-VC:') >= 0)
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self.assertTrue(self.vty.verify('show bssgp', ['']))
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self.assertTrue(self.vty.verify('show bssgp stats', ['']))
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self.assertTrue(self.vty.verify('show bssgp nsei 123', ['']))
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self.assertTrue(self.vty.verify('show bssgp nsei 123 stats', ['']))
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self.assertTrue(self.vty.verify('show sgsn', [' GSN: signalling 127.0.0.1, user traffic 127.0.0.1']))
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self.assertTrue(self.vty.verify('show mm-context all', ['']))
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self.assertTrue(self.vty.verify('show mm-context imsi 000001234567', ['No MM context for IMSI 000001234567']))
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self.assertTrue(self.vty.verify('show pdp-context all', ['']))
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res = self.vty.command("show sndcp")
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self.assertTrue(res.find('State of SNDCP Entities') >= 0)
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res = self.vty.command("show llc")
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self.assertTrue(res.find('State of LLC Entities') >= 0)
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def testVtyAuth(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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self.assertTrue(self.vty.verify('auth-policy accept-all', ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find('auth-policy accept-all') > 0)
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self.assertTrue(self.vty.verify('auth-policy acl-only', ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find('auth-policy acl-only') > 0)
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self.assertTrue(self.vty.verify('auth-policy closed', ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find('auth-policy closed') > 0)
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self.assertTrue(self.vty.verify('gsup remote-ip 127.0.0.4', ['']))
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self.assertTrue(self.vty.verify('gsup remote-port 2222', ['']))
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self.assertTrue(self.vty.verify('auth-policy remote', ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find('auth-policy remote') > 0)
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def testVtySubscriber(self):
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self.vty.enable()
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res = self.vty.command('show subscriber cache')
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self.assertTrue(res.find('1234567890') < 0)
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self.assertTrue(self.vty.verify('update-subscriber imsi 1234567890 create', ['']))
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res = self.vty.command('show subscriber cache')
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self.assertTrue(res.find('1234567890') >= 0)
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self.assertTrue(res.find('Authorized: 0') >= 0)
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self.assertTrue(self.vty.verify('update-subscriber imsi 1234567890 update-location-result ok', ['']))
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res = self.vty.command('show subscriber cache')
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self.assertTrue(res.find('1234567890') >= 0)
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self.assertTrue(res.find('Authorized: 1') >= 0)
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self.assertTrue(self.vty.verify('update-subscriber imsi 1234567890 cancel update-procedure', ['']))
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res = self.vty.command('show subscriber cache')
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self.assertTrue(res.find('1234567890') >= 0)
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self.assertTrue(self.vty.verify('update-subscriber imsi 1234567890 destroy', ['']))
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res = self.vty.command('show subscriber cache')
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self.assertTrue(res.find('1234567890') < 0)
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def testVtyGgsn(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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self.assertTrue(self.vty.verify('ggsn 0 remote-ip 127.99.99.99', ['']))
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self.assertTrue(self.vty.verify('ggsn 0 gtp-version 1', ['']))
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self.assertTrue(self.vty.verify('apn * ggsn 0', ['']))
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self.assertTrue(self.vty.verify('apn apn1.test ggsn 0', ['']))
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self.assertTrue(self.vty.verify('apn apn1.test ggsn 1', ['% a GGSN with id 1 has not been defined']))
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self.assertTrue(self.vty.verify('apn apn1.test imsi-prefix 123456 ggsn 0', ['']))
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self.assertTrue(self.vty.verify('apn apn2.test imsi-prefix 123456 ggsn 0', ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find('ggsn 0 remote-ip 127.99.99.99') >= 0)
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self.assertTrue(res.find('ggsn 0 gtp-version 1') >= 0)
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self.assertTrue(res.find('apn * ggsn 0') >= 0)
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self.assertTrue(res.find('apn apn1.test ggsn 0') >= 0)
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self.assertTrue(res.find('apn apn1.test imsi-prefix 123456 ggsn 0') >= 0)
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self.assertTrue(res.find('apn apn2.test imsi-prefix 123456 ggsn 0') >= 0)
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def testVtyEasyAPN(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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res = self.vty.command("show running-config")
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self.assertEqual(res.find("apn internet"), -1)
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self.assertTrue(self.vty.verify("access-point-name internet.apn", ['']))
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res = self.vty.command("show running-config")
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self.assertTrue(res.find("apn internet.apn ggsn 0") >= 0)
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self.assertTrue(self.vty.verify("no access-point-name internet.apn", ['']))
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res = self.vty.command("show running-config")
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self.assertEqual(res.find("apn internet"), -1)
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def testVtyCDR(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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res = self.vty.command("show running-config")
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self.assertTrue(res.find("no cdr filename") > 0)
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self.vty.command("cdr filename bla.cdr")
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res = self.vty.command("show running-config")
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self.assertEqual(res.find("no cdr filename"), -1)
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self.assertTrue(res.find(" cdr filename bla.cdr") > 0)
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self.vty.command("no cdr filename")
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res = self.vty.command("show running-config")
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self.assertTrue(res.find("no cdr filename") > 0)
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self.assertEqual(res.find(" cdr filename bla.cdr"), -1)
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res = self.vty.command("show running-config")
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self.assertTrue(res.find(" cdr interval 600") > 0)
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self.vty.command("cdr interval 900")
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res = self.vty.command("show running-config")
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self.assertTrue(res.find(" cdr interval 900") > 0)
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self.assertEqual(res.find(" cdr interval 600"), -1)
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def testVtyTimers(self):
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self.vty.enable()
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self.assertTrue(self.vty.verify('configure terminal', ['']))
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self.assertEqual(self.vty.node(), 'config')
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self.assertTrue(self.vty.verify('sgsn', ['']))
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self.assertEqual(self.vty.node(), 'config-sgsn')
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for t in [3312, 3322, 3350, 3360, 3370, 3313, 3314, 3316, 3385, 3395, 3397]:
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self.assertTrue(self.vty.verify('timer t%d 10' % t, ['']))
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def add_sgsn_test(suite, workdir):
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if not os.path.isfile(os.path.join(workdir, "src/sgsn/osmo-sgsn")):
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print("Skipping the SGSN test")
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return
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test = unittest.TestLoader().loadTestsFromTestCase(TestVTYSGSN)
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suite.addTest(test)
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if __name__ == '__main__':
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import argparse
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import sys
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workdir = '.'
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parser = argparse.ArgumentParser()
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parser.add_argument("-v", "--verbose", dest="verbose",
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action="store_true", help="verbose mode")
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parser.add_argument("-p", "--pythonconfpath", dest="p",
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help="searchpath for config")
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parser.add_argument("-w", "--workdir", dest="w",
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help="Working directory")
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parser.add_argument("test_name", nargs="*", help="(parts of) test names to run, case-insensitive")
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args = parser.parse_args()
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verbose_level = 1
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if args.verbose:
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verbose_level = 2
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if args.w:
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workdir = args.w
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if args.p:
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confpath = args.p
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print("confpath %s, workdir %s" % (confpath, workdir))
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os.chdir(workdir)
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print("Running tests for specific VTY commands")
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suite = unittest.TestSuite()
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add_sgsn_test(suite, workdir)
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if args.test_name:
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osmoutil.pick_tests(suite, *args.test_name)
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res = unittest.TextTestRunner(verbosity=verbose_level, stream=sys.stdout).run(suite)
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sys.exit(len(res.errors) + len(res.failures))
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# vim: shiftwidth=4 expandtab nocin ai
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