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[Rob Cresswell <rcresswe@xxxxxxxxx>]

** Changed in: horizon
       Status: Incomplete => Invalid

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https://bugs.launchpad.net/bugs/1413805

Title:
  capture text logged  in integration tests to a file

Status in OpenStack Dashboard (Horizon):
  Invalid

Bug description:
   the unittest2 runner replaces sys.stdout/sys.stderr before the
  testing starts, and the StreamHandler is still writing to the original
  sys.stdout.

  To assign the 'current' sys.stdout to the handler

  
  import sys
  import unittest
  import logging

  logger = logging.getLogger()
  logger.level = logging.DEBUG

  class TestCase(unittest.TestCase):
      def Setup(self):
          //stream_handler = logging.StreamHandler(sys.stdout)
          self.handler =  logging.StreamHandler(sys.stdout)
          logger.addHandler(stream_handler)
          
    def Teardown()
          logger.removeHandler(stream_handler)

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