Update checked in version of gsutil to version 4.6

third_party/boto/tests/unit/glacier/test_concurrent.py

 #!/usr/bin/env python
 # Copyright (c) 2012 Amazon.com, Inc. or its affiliates.  All Rights Reserved
 #
 # Permission is hereby granted, free of charge, to any person obtaining a
 # copy of this software and associated documentation files (the
 # "Software"), to deal in the Software without restriction, including
 # without limitation the rights to use, copy, modify, merge, publish, dis-
 # tribute, sublicense, and/or sell copies of the Software, and to permit
 # persons to whom the Software is furnished to do so, subject to the fol-
 # lowing conditions:
@@ skipping 40 matching lines @@
 
     def _wait_for_download_threads(self, filename, result_queue, total_parts):
         pass
 
 
 class TestConcurrentUploader(unittest.TestCase):
 
     def setUp(self):
         super(TestConcurrentUploader, self).setUp()
         self.stat_patch = mock.patch('os.stat')
+        self.addCleanup(self.stat_patch.stop)
         self.stat_mock = self.stat_patch.start()
         # Give a default value for tests that don't care
         # what the file size is.
         self.stat_mock.return_value.st_size = 1024 * 1024 * 8
 
-    def tearDown(self):
-        self.stat_mock = self.stat_patch.start()
-
     def test_calculate_required_part_size(self):
         self.stat_mock.return_value.st_size = 1024 * 1024 * 8
         uploader = ConcurrentUploader(mock.Mock(), 'vault_name')
         total_parts, part_size = uploader._calculate_required_part_size(
             1024 * 1024 * 8)
         self.assertEqual(total_parts, 2)
         self.assertEqual(part_size, 4 * 1024 * 1024)
 
     def test_calculate_required_part_size_too_small(self):
         too_small = 1 * 1024 * 1024
@@ skipping 88 matching lines @@
         api.upload_part.side_effect = Exception()
         job_queue.put((0, 1024))
         job_queue.put(_END_SENTINEL)
 
         upload_thread.run()
         self.assertEqual(api.upload_part.call_count, 3)
 
 
 if __name__ == '__main__':
     unittest.main()