old_contents: # Copyright 2015, Google Inc.
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are
  # met:
  #
  #     * Redistributions of source code must retain the above copyright
  # notice, this list of conditions and the following disclaimer.
  #     * Redistributions in binary form must reproduce the above
  # copyright notice, this list of conditions and the following disclaimer
  # in the documentation and/or other materials provided with the
  # distribution.
  #     * Neither the name of Google Inc. nor the names of its
  # contributors may be used to endorse or promote products derived from
  # this software without specific prior written permission.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  """Tests for google3.net.rpc.python.framework.foundation.logging_pool."""
  
  import unittest
  
  from _framework.foundation import logging_pool
  
  _POOL_SIZE = 16
  
  
  class LoggingPoolTest(unittest.TestCase):
  
    def testUpAndDown(self):
      pool = logging_pool.pool(_POOL_SIZE)
      pool.shutdown(wait=True)
  
      with logging_pool.pool(_POOL_SIZE) as pool:
        self.assertIsNotNone(pool)
  
    def testTaskExecuted(self):
      test_list = []
  
      with logging_pool.pool(_POOL_SIZE) as pool:
        pool.submit(lambda: test_list.append(object())).result()
  
      self.assertTrue(test_list)
  
    def testException(self):
      with logging_pool.pool(_POOL_SIZE) as pool:
        raised_exception = pool.submit(lambda: 1/0).exception()
  
      self.assertIsNotNone(raised_exception)
  
  
  if __name__ == '__main__':
    unittest.main()
  
new_contents: # Copyright 2015, Google Inc.
  # All rights reserved.
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are
  # met:
  #
  #     * Redistributions of source code must retain the above copyright
  # notice, this list of conditions and the following disclaimer.
  #     * Redistributions in binary form must reproduce the above
  # copyright notice, this list of conditions and the following disclaimer
  # in the documentation and/or other materials provided with the
  # distribution.
  #     * Neither the name of Google Inc. nor the names of its
  # contributors may be used to endorse or promote products derived from
  # this software without specific prior written permission.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
  """Tests for _framework.foundation.logging_pool."""
  
  import unittest
  
  from _framework.foundation import logging_pool
  
  _POOL_SIZE = 16
  
  
  class LoggingPoolTest(unittest.TestCase):
  
    def testUpAndDown(self):
      pool = logging_pool.pool(_POOL_SIZE)
      pool.shutdown(wait=True)
  
      with logging_pool.pool(_POOL_SIZE) as pool:
        self.assertIsNotNone(pool)
  
    def testTaskExecuted(self):
      test_list = []
  
      with logging_pool.pool(_POOL_SIZE) as pool:
        pool.submit(lambda: test_list.append(object())).result()
  
      self.assertTrue(test_list)
  
    def testException(self):
      with logging_pool.pool(_POOL_SIZE) as pool:
        raised_exception = pool.submit(lambda: 1/0).exception()
  
      self.assertIsNotNone(raised_exception)
  
  
  if __name__ == '__main__':
    unittest.main()
  
subject: Correct an out-of-date path in a comment.