| Index: tools/telemetry/third_party/gsutilz/third_party/boto/tests/unit/glacier/test_concurrent.py
|
| diff --git a/tools/telemetry/third_party/gsutilz/third_party/boto/tests/unit/glacier/test_concurrent.py b/tools/telemetry/third_party/gsutilz/third_party/boto/tests/unit/glacier/test_concurrent.py
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| deleted file mode 100755
|
| index dd33e1702512b828c970e58bcfe024be6917bbd4..0000000000000000000000000000000000000000
|
| --- a/tools/telemetry/third_party/gsutilz/third_party/boto/tests/unit/glacier/test_concurrent.py
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| +++ /dev/null
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| @@ -1,173 +0,0 @@
|
| -#!/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:
|
| -#
|
| -# The above copyright notice and this permission notice shall be included
|
| -# in all copies or substantial portions of the Software.
|
| -#
|
| -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
| -# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
|
| -# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
|
| -# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
| -# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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| -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
| -# IN THE SOFTWARE.
|
| -#
|
| -import tempfile
|
| -from boto.compat import Queue
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| -
|
| -from tests.compat import mock, unittest
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| -from tests.unit import AWSMockServiceTestCase
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| -
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| -from boto.glacier.concurrent import ConcurrentUploader, ConcurrentDownloader
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| -from boto.glacier.concurrent import UploadWorkerThread
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| -from boto.glacier.concurrent import _END_SENTINEL
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| -
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| -
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| -class FakeThreadedConcurrentUploader(ConcurrentUploader):
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| - def _start_upload_threads(self, results_queue, upload_id,
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| - worker_queue, filename):
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| - self.results_queue = results_queue
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| - self.worker_queue = worker_queue
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| - self.upload_id = upload_id
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| -
|
| - def _wait_for_upload_threads(self, hash_chunks, result_queue, total_parts):
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| - for i in range(total_parts):
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| - hash_chunks[i] = b'foo'
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| -
|
| -
|
| -class FakeThreadedConcurrentDownloader(ConcurrentDownloader):
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| - def _start_download_threads(self, results_queue, worker_queue):
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| - self.results_queue = results_queue
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| - self.worker_queue = worker_queue
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| -
|
| - def _wait_for_download_threads(self, filename, result_queue, total_parts):
|
| - pass
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| -
|
| -
|
| -class TestConcurrentUploader(unittest.TestCase):
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| -
|
| - def setUp(self):
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| - super(TestConcurrentUploader, self).setUp()
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| - self.stat_patch = mock.patch('os.stat')
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| - self.addCleanup(self.stat_patch.stop)
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| - self.stat_mock = self.stat_patch.start()
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| - # Give a default value for tests that don't care
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| - # what the file size is.
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| - self.stat_mock.return_value.st_size = 1024 * 1024 * 8
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| -
|
| - def test_calculate_required_part_size(self):
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| - self.stat_mock.return_value.st_size = 1024 * 1024 * 8
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| - uploader = ConcurrentUploader(mock.Mock(), 'vault_name')
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| - total_parts, part_size = uploader._calculate_required_part_size(
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| - 1024 * 1024 * 8)
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| - self.assertEqual(total_parts, 2)
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| - self.assertEqual(part_size, 4 * 1024 * 1024)
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| -
|
| - def test_calculate_required_part_size_too_small(self):
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| - too_small = 1 * 1024 * 1024
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| - self.stat_mock.return_value.st_size = 1024 * 1024 * 1024
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| - uploader = ConcurrentUploader(mock.Mock(), 'vault_name',
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| - part_size=too_small)
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| - total_parts, part_size = uploader._calculate_required_part_size(
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| - 1024 * 1024 * 1024)
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| - self.assertEqual(total_parts, 256)
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| - # Part size if 4MB not the passed in 1MB.
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| - self.assertEqual(part_size, 4 * 1024 * 1024)
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| -
|
| - def test_work_queue_is_correctly_populated(self):
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| - uploader = FakeThreadedConcurrentUploader(mock.MagicMock(),
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| - 'vault_name')
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| - uploader.upload('foofile')
|
| - q = uploader.worker_queue
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| - items = [q.get() for i in range(q.qsize())]
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| - self.assertEqual(items[0], (0, 4 * 1024 * 1024))
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| - self.assertEqual(items[1], (1, 4 * 1024 * 1024))
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| - # 2 for the parts, 10 for the end sentinels (10 threads).
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| - self.assertEqual(len(items), 12)
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| -
|
| - def test_correct_low_level_api_calls(self):
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| - api_mock = mock.MagicMock()
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| - uploader = FakeThreadedConcurrentUploader(api_mock, 'vault_name')
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| - uploader.upload('foofile')
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| - # The threads call the upload_part, so we're just verifying the
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| - # initiate/complete multipart API calls.
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| - api_mock.initiate_multipart_upload.assert_called_with(
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| - 'vault_name', 4 * 1024 * 1024, None)
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| - api_mock.complete_multipart_upload.assert_called_with(
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| - 'vault_name', mock.ANY, mock.ANY, 8 * 1024 * 1024)
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| -
|
| - def test_downloader_work_queue_is_correctly_populated(self):
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| - job = mock.MagicMock()
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| - job.archive_size = 8 * 1024 * 1024
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| - downloader = FakeThreadedConcurrentDownloader(job)
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| - downloader.download('foofile')
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| - q = downloader.worker_queue
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| - items = [q.get() for i in range(q.qsize())]
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| - self.assertEqual(items[0], (0, 4 * 1024 * 1024))
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| - self.assertEqual(items[1], (1, 4 * 1024 * 1024))
|
| - # 2 for the parts, 10 for the end sentinels (10 threads).
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| - self.assertEqual(len(items), 12)
|
| -
|
| -
|
| -class TestUploaderThread(unittest.TestCase):
|
| - def setUp(self):
|
| - self.fileobj = tempfile.NamedTemporaryFile()
|
| - self.filename = self.fileobj.name
|
| -
|
| - def test_fileobj_closed_when_thread_shuts_down(self):
|
| - thread = UploadWorkerThread(mock.Mock(), 'vault_name',
|
| - self.filename, 'upload_id',
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| - Queue(), Queue())
|
| - fileobj = thread._fileobj
|
| - self.assertFalse(fileobj.closed)
|
| - # By settings should_continue to False, it should immediately
|
| - # exit, and we can still verify cleanup behavior.
|
| - thread.should_continue = False
|
| - thread.run()
|
| - self.assertTrue(fileobj.closed)
|
| -
|
| - def test_upload_errors_have_exception_messages(self):
|
| - api = mock.Mock()
|
| - job_queue = Queue()
|
| - result_queue = Queue()
|
| - upload_thread = UploadWorkerThread(
|
| - api, 'vault_name', self.filename,
|
| - 'upload_id', job_queue, result_queue, num_retries=1,
|
| - time_between_retries=0)
|
| - api.upload_part.side_effect = Exception("exception message")
|
| - job_queue.put((0, 1024))
|
| - job_queue.put(_END_SENTINEL)
|
| -
|
| - upload_thread.run()
|
| - result = result_queue.get(timeout=1)
|
| - self.assertIn("exception message", str(result))
|
| -
|
| - def test_num_retries_is_obeyed(self):
|
| - # total attempts is 1 + num_retries so if I have num_retries of 2,
|
| - # I'll attempt the upload once, and if that fails I'll retry up to
|
| - # 2 more times for a total of 3 attempts.
|
| - api = mock.Mock()
|
| - job_queue = Queue()
|
| - result_queue = Queue()
|
| - upload_thread = UploadWorkerThread(
|
| - api, 'vault_name', self.filename,
|
| - 'upload_id', job_queue, result_queue, num_retries=2,
|
| - time_between_retries=0)
|
| - 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()
|
|
|