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Merge pull request #386 from cdburkard/patches/cpu_test

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Skip test_cpu.py if RT_GROUP_SCHED is not enabled
This commit is contained in:
lantz
2014-09-25 14:19:55 -07:00
parent 5789dae8be 823d1b9990
commit 5fc3f57ede
1 changed files with 4 additions and 1 deletions
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examples/test/test_cpu.py
+4 -1
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@@ -16,7 +16,8 @@ class testCPU( unittest.TestCase ):
def testCPU( self ): def testCPU( self ):
"Verify that CPU utilization is monotonically decreasing for each scheduler" "Verify that CPU utilization is monotonically decreasing for each scheduler"
p = pexpect.spawn( 'python -m mininet.examples.cpu' ) p = pexpect.spawn( 'python -m mininet.examples.cpu' )
opts = [ '([a-z]+)\t([\d\.]+)%\t([\d\.]+)', pexpect.EOF ] opts = [ '([a-z]+)\t([\d\.]+)%\t([\d\.]+)',
'please enable RT_GROUP_SCHED', pexpect.EOF ]
scheds = [] scheds = []
while True: while True:
index = p.expect( opts, timeout=600 ) index = p.expect( opts, timeout=600 )
@@ -29,6 +30,8 @@ class testCPU( unittest.TestCase ):
previous_bw = 10 ** 4 # 10 GB/s previous_bw = 10 ** 4 # 10 GB/s
self.assertTrue( bw < previous_bw ) self.assertTrue( bw < previous_bw )
previous_bw = bw previous_bw = bw
elif index == 1:
self.skipTest( 'please enable RT_GROUP_SCHED' )
else: else:
break break