46 lines
1.3 KiB
Python
Executable File
46 lines
1.3 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 collections import defaultdict
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from mininet.log import setLogLevel
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class testPopen( unittest.TestCase ):
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"Test ping with single switch topology (common code)."
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def pingTest( self, name ):
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p = pexpect.spawn( 'python -m %s' % name )
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opts = []
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opts.append( "<(h\d+)>: PING " )
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opts.append( "<(h\d+)>: (\d+) packets transmitted, (\d+) received" )
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opts.append( pexpect.EOF )
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pings = {}
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while True:
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index = p.expect( opts )
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if index == 0:
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name = p.match.group(1)
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pings[ name ] = 0
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elif index == 1:
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name = p.match.group(1)
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transmitted = p.match.group(2)
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received = p.match.group(3)
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self.assertEqual( received, transmitted )
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pings[ name ] += 1
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else:
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break
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self.assertTrue( len(pings) > 0 )
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for count in pings.values():
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self.assertEqual( count, 1 )
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def testPopen( self ):
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self.pingTest( 'mininet.examples.popen' )
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def testPopenPoll( self ):
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self.pingTest( 'mininet.examples.popenpoll')
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if __name__ == '__main__':
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setLogLevel( 'warning' )
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unittest.main()
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