[tor-bugs] #7284 [Stem]: Running tests will multiple targets makes test.integ.process tests fail

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#7284: Running tests will multiple targets makes test.integ.process tests fail
--------------------+-------------------------------------------------------
 Reporter:  neena   |          Owner:  atagar
     Type:  defect  |         Status:  new   
 Priority:  normal  |      Milestone:        
Component:  Stem    |        Version:        
 Keywords:          |         Parent:        
   Points:          |   Actualpoints:        
--------------------+-------------------------------------------------------
 Running run_tests.py with "-it RUN_OPEN,RUN_SOCKET" or "-it RUN_ALL" makes
 the test.integ.process tests fail.

 {{{
 test_launch_tor_with_config                                  [FAILURE]
 test_launch_tor_with_timeout                                 [FAILURE]

 ======================================================================
 ERROR: test_launch_tor_with_config
 ----------------------------------------------------------------------
 Traceback:
   File "/home/neena/code/stem/test/integ/process.py", line 21, in setUp
     os.makedirs(DATA_DIRECTORY)
   File "/usr/lib/python2.7/os.py", line 157, in makedirs
     mkdir(name, mode)
 OSError: [Errno 17] File exists: '/tmp/stem_integ'

 ======================================================================
 ERROR: test_launch_tor_with_timeout
 ----------------------------------------------------------------------
 Traceback:
   File "/home/neena/code/stem/test/integ/process.py", line 21, in setUp
     os.makedirs(DATA_DIRECTORY)
   File "/usr/lib/python2.7/os.py", line 157, in makedirs
     mkdir(name, mode)
 OSError: [Errno 17] File exists: '/tmp/stem_integ'

 ----------------------------------------------------------------------
 Ran 2 tests in 0.019s

 FAILED
 }}}

 It looks like a problem with the test cleanup. I haven't really looked at
 the (related) code.

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/7284>
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