Comment 0 for bug 1358854

if run unittests with ./run_tests.sh script, we get next error:

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FAIL: manila.tests.test_test.IsolationTestCase.test_service_isolation
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Traceback (most recent call last):
_StringException: pythonlogging:'': {{{Starting manila-share node (version 2013.2)}}}

Traceback (most recent call last):
  File "/home/vponomaryov/Documents/python/projects/manila/manila/tests/test_test.py", line 34, in test_service_isolation
    self.start_service('share')
  File "/home/vponomaryov/Documents/python/projects/manila/manila/test.py", line 194, in start_service
    svc.start()
  File "/home/vponomaryov/Documents/python/projects/manila/manila/service.py", line 374, in start
    self.manager.init_host()
  File "/home/vponomaryov/Documents/python/projects/manila/manila/share/manager.py", line 84, in init_host
    share_server=share_server)
  File "/home/vponomaryov/Documents/python/projects/manila/manila/share/drivers/generic.py", line 86, in wrap
    raise exception.ManilaException(_('Share server backend '
ManilaException: Share server backend details missing.