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mininet/examples/test/test_multitest.py
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Python
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#!/usr/bin/env python
"""TEST"""
import unittest
import pexpect
from mininet.log import setLogLevel
class testMultiTest( unittest.TestCase ):
"Test ping with single switch topology (common code)."
prompt = 'mininet>'
def testMultiTest( self ):
p = pexpect.spawn( 'python -m mininet.examples.multitest' )
p.expect( '(\d+)% dropped' )
dropped = int( p.match.group(1) )
self.assertEqual( dropped, 0 )
ifCount = 0
while True:
index = p.expect( [ 'h\d-eth0', self.prompt ] )
if index == 0:
ifCount += 1
elif index == 1:
p.sendline( 'exit' )
break
p.wait()
self.assertEqual( ifCount, 4 )
if __name__ == '__main__':
setLogLevel( 'warning' )
unittest.main()