45 lines
1.2 KiB
Python
Executable File
45 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python
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"""TEST"""
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import unittest
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import pexpect
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#from time import sleep
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from mininet.log import setLogLevel
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#from mininet.net import Mininet
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#from mininet.node import CPULimitedHost
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#from mininet.link import TCLink
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#from mininet.examples.simpleperf import SingleSwitchTopo
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class testNAT( unittest.TestCase ):
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"Test ping with single switch topology (common code)."
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prompt = 'mininet>'
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# skip if 8.8.8.8 unreachable
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def testNAT( self ):
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p = pexpect.spawn( 'python -m mininet.examples.nat' )
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p.expect( self.prompt )
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p.sendline( 'h1 ping -c 1 8.8.8.8' )
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p.expect ( '(\d+)% packet loss' )
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percent = int( p.match.group( 1 ) ) if p.match else -1
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p.expect( self.prompt )
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p.sendline( 'exit' )
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p.wait()
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self.assertEqual( percent, 0 )
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'''
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def testTopo( self ):
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topo = SingleSwitchTopo(n=4)
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net = Mininet(topo=topo,
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host=CPULimitedHost, link=TCLink)
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net.start()
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h1, h4 = net.get('h1', 'h4')
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h1.cmd( 'ping -c 1 %s' % h4.IP() )
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net.stop()
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'''
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if __name__ == '__main__':
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setLogLevel( 'warning' )
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unittest.main()
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