From 1d555e724b5380c905c412b6b0eb593950d19ccc Mon Sep 17 00:00:00 2001
From: Brian O'Connor <bocon13@gmail.com>
Date: Tue, 10 Sep 2013 15:38:32 -0700
Subject: [PATCH] cleaned up and commented test_linearbandwidth.py
---
examples/test/test_linearbandwidth.py | 22 ++++++++--------------
1 file changed, 8 insertions(+), 14 deletions(-)
diff --git a/examples/test/test_linearbandwidth.py b/examples/test/test_linearbandwidth.py
index 2a01edc1..b6c47fd5 100755
--- a/examples/test/test_linearbandwidth.py
+++ b/examples/test/test_linearbandwidth.py
@@ -1,26 +1,21 @@
#!/usr/bin/env python
-"""TEST"""
+"""
+Test for linearbandwidth.py
+"""
import unittest
import pexpect
-from mininet.log import setLogLevel
-#from mininet.net import Mininet
-#from mininet.node import CPULimitedHost
-#from mininet.link import TCLink
-
-#from mininet.examples.simpleperf import SingleSwitchTopo
class testLinearBandwidth( unittest.TestCase ):
- "Test ping with single switch topology (common code)."
-
- prompt = 'mininet>'
def testLinearBandwidth( self ):
- count = 0
- tolerance = 0.5
- opts = [ '\*\*\* Linear network results', '(\d+)\s+([\d\.]+) (.bits)', pexpect.EOF ]
+ "Verify that bandwidth is monotonically decreasing as # of hops increases"
p = pexpect.spawn( 'python -m mininet.examples.linearbandwidth' )
+ count = 0
+ opts = [ '\*\*\* Linear network results',
+ '(\d+)\s+([\d\.]+) (.bits)',
+ pexpect.EOF ]
while True:
index = p.expect( opts, timeout=600 )
if index == 0:
@@ -44,5 +39,4 @@ def testLinearBandwidth( self ):
self.assertTrue( count > 0 )
if __name__ == '__main__':
- setLogLevel( 'warning' )
unittest.main()
--
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