Bob Lantz
e37afe996b
Mostly we just use mininet.util.pexpect so that we can use unicode strings without changing calls to pexpect.spawn()
53 lines
1.7 KiB
Python
Executable File
53 lines
1.7 KiB
Python
Executable File
#!/usr/bin/env python
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"""
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Test for numberedports.py
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"""
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import unittest
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from mininet.util import pexpect
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from collections import defaultdict
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from mininet.node import OVSSwitch
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class testNumberedports( unittest.TestCase ):
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@unittest.skipIf( OVSSwitch.setup() or OVSSwitch.isOldOVS(), "old version of OVS" )
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def testConsistency( self ):
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"""verify consistency between mininet and ovs ports"""
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p = pexpect.spawn( 'python -m mininet.examples.numberedports' )
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opts = [ 'Validating that s1-eth\d is actually on port \d ... Validated.',
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'Validating that s1-eth\d is actually on port \d ... WARNING',
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pexpect.EOF ]
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correct_ports = True
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count = 0
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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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count += 1
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elif index == 1:
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correct_ports = False
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elif index == 2:
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self.assertNotEqual( 0, count )
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break
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self.assertTrue( correct_ports )
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def testNumbering( self ):
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"""verify that all of the port numbers are printed correctly and consistent with their interface"""
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p = pexpect.spawn( 'python -m mininet.examples.numberedports' )
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opts = [ 's1-eth(\d+) : (\d+)',
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pexpect.EOF ]
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count_intfs = 0
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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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count_intfs += 1
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intfport = p.match.group( 1 )
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ofport = p.match.group( 2 )
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self.assertEqual( intfport, ofport )
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elif index == 1:
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break
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self.assertNotEqual( 0, count_intfs )
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if __name__ == '__main__':
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unittest.main()
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