886 lines
34 KiB
Python
886 lines
34 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Tests for swift.cli.info"""
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import os
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import unittest
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import mock
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from shutil import rmtree
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from tempfile import mkdtemp
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from six.moves import cStringIO as StringIO
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from test.unit import patch_policies, write_fake_ring
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from swift.common import ring, utils
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from swift.common.swob import Request
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from swift.common.storage_policy import StoragePolicy, POLICIES
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from swift.cli.info import print_db_info_metadata, print_ring_locations, \
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print_info, print_obj_metadata, print_obj, InfoSystemExit, \
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print_item_locations
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from swift.account.server import AccountController
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from swift.container.server import ContainerController
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from swift.obj.diskfile import write_metadata
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@patch_policies([StoragePolicy(0, 'zero', True),
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StoragePolicy(1, 'one', False),
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StoragePolicy(2, 'two', False)])
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class TestCliInfoBase(unittest.TestCase):
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def setUp(self):
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self.orig_hp = utils.HASH_PATH_PREFIX, utils.HASH_PATH_SUFFIX
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utils.HASH_PATH_PREFIX = 'info'
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utils.HASH_PATH_SUFFIX = 'info'
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self.testdir = os.path.join(mkdtemp(), 'tmp_test_cli_info')
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utils.mkdirs(self.testdir)
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rmtree(self.testdir)
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utils.mkdirs(os.path.join(self.testdir, 'sda1'))
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utils.mkdirs(os.path.join(self.testdir, 'sda1', 'tmp'))
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utils.mkdirs(os.path.join(self.testdir, 'sdb1'))
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utils.mkdirs(os.path.join(self.testdir, 'sdb1', 'tmp'))
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self.account_ring_path = os.path.join(self.testdir, 'account.ring.gz')
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account_devs = [
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{'ip': '127.0.0.1', 'port': 42},
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{'ip': '127.0.0.2', 'port': 43},
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]
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write_fake_ring(self.account_ring_path, *account_devs)
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self.container_ring_path = os.path.join(self.testdir,
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'container.ring.gz')
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container_devs = [
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{'ip': '127.0.0.3', 'port': 42},
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{'ip': '127.0.0.4', 'port': 43},
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]
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write_fake_ring(self.container_ring_path, *container_devs)
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self.object_ring_path = os.path.join(self.testdir, 'object.ring.gz')
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object_devs = [
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{'ip': '127.0.0.3', 'port': 42},
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{'ip': '127.0.0.4', 'port': 43},
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]
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write_fake_ring(self.object_ring_path, *object_devs)
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# another ring for policy 1
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self.one_ring_path = os.path.join(self.testdir, 'object-1.ring.gz')
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write_fake_ring(self.one_ring_path, *object_devs)
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# ... and another for policy 2
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self.two_ring_path = os.path.join(self.testdir, 'object-2.ring.gz')
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write_fake_ring(self.two_ring_path, *object_devs)
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def tearDown(self):
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utils.HASH_PATH_PREFIX, utils.HASH_PATH_SUFFIX = self.orig_hp
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rmtree(os.path.dirname(self.testdir))
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def assertRaisesMessage(self, exc, msg, func, *args, **kwargs):
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try:
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func(*args, **kwargs)
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except Exception as e:
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self.assertTrue(msg in str(e),
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"Expected %r in %r" % (msg, str(e)))
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self.assertTrue(isinstance(e, exc),
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"Expected %s, got %s" % (exc, type(e)))
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class TestCliInfo(TestCliInfoBase):
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def test_print_db_info_metadata(self):
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self.assertRaisesMessage(ValueError, 'Wrong DB type',
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print_db_info_metadata, 't', {}, {})
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self.assertRaisesMessage(ValueError, 'DB info is None',
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print_db_info_metadata, 'container', None, {})
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self.assertRaisesMessage(ValueError, 'Info is incomplete',
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print_db_info_metadata, 'container', {}, {})
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info = dict(
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account='acct',
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created_at=100.1,
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put_timestamp=106.3,
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delete_timestamp=107.9,
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status_changed_at=108.3,
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container_count='3',
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object_count='20',
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bytes_used='42')
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info['hash'] = 'abaddeadbeefcafe'
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info['id'] = 'abadf100d0ddba11'
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md = {'x-account-meta-mydata': ('swift', '0000000000.00000'),
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'x-other-something': ('boo', '0000000000.00000')}
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out = StringIO()
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with mock.patch('sys.stdout', out):
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print_db_info_metadata('account', info, md)
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exp_out = '''Path: /acct
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Account: acct
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Account Hash: dc5be2aa4347a22a0fee6bc7de505b47
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Metadata:
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Created at: 1970-01-01T00:01:40.100000 (100.1)
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Put Timestamp: 1970-01-01T00:01:46.300000 (106.3)
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Delete Timestamp: 1970-01-01T00:01:47.900000 (107.9)
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Status Timestamp: 1970-01-01T00:01:48.300000 (108.3)
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Container Count: 3
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Object Count: 20
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Bytes Used: 42
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Chexor: abaddeadbeefcafe
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UUID: abadf100d0ddba11
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X-Other-Something: boo
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No system metadata found in db file
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User Metadata: {'x-account-meta-mydata': 'swift'}'''
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self.assertEqual(sorted(out.getvalue().strip().split('\n')),
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sorted(exp_out.split('\n')))
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info = dict(
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account='acct',
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container='cont',
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storage_policy_index=0,
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created_at='0000000100.10000',
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put_timestamp='0000000106.30000',
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delete_timestamp='0000000107.90000',
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status_changed_at='0000000108.30000',
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object_count='20',
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bytes_used='42',
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reported_put_timestamp='0000010106.30000',
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reported_delete_timestamp='0000010107.90000',
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reported_object_count='20',
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reported_bytes_used='42',
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x_container_foo='bar',
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x_container_bar='goo')
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info['hash'] = 'abaddeadbeefcafe'
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info['id'] = 'abadf100d0ddba11'
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md = {'x-container-sysmeta-mydata': ('swift', '0000000000.00000')}
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out = StringIO()
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with mock.patch('sys.stdout', out):
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print_db_info_metadata('container', info, md, True)
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exp_out = '''Path: /acct/cont
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Account: acct
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Container: cont
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Container Hash: d49d0ecbb53be1fcc49624f2f7c7ccae
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Metadata:
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Created at: 1970-01-01T00:01:40.100000 (0000000100.10000)
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Put Timestamp: 1970-01-01T00:01:46.300000 (0000000106.30000)
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Delete Timestamp: 1970-01-01T00:01:47.900000 (0000000107.90000)
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Status Timestamp: 1970-01-01T00:01:48.300000 (0000000108.30000)
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Object Count: 20
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Bytes Used: 42
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Storage Policy: %s (0)
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Reported Put Timestamp: 1970-01-01T02:48:26.300000 (0000010106.30000)
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Reported Delete Timestamp: 1970-01-01T02:48:27.900000 (0000010107.90000)
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Reported Object Count: 20
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Reported Bytes Used: 42
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Chexor: abaddeadbeefcafe
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UUID: abadf100d0ddba11
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X-Container-Bar: goo
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X-Container-Foo: bar
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System Metadata: {'mydata': 'swift'}
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No user metadata found in db file''' % POLICIES[0].name
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self.assertEqual(sorted(out.getvalue().strip().split('\n')),
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sorted(exp_out.split('\n')))
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def test_print_ring_locations_invalid_args(self):
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self.assertRaises(ValueError, print_ring_locations,
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None, 'dir', 'acct')
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self.assertRaises(ValueError, print_ring_locations,
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[], None, 'acct')
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self.assertRaises(ValueError, print_ring_locations,
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[], 'dir', None)
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self.assertRaises(ValueError, print_ring_locations,
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[], 'dir', 'acct', 'con')
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self.assertRaises(ValueError, print_ring_locations,
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[], 'dir', 'acct', obj='o')
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def test_print_ring_locations_account(self):
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out = StringIO()
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with mock.patch('sys.stdout', out):
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acctring = ring.Ring(self.testdir, ring_name='account')
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print_ring_locations(acctring, 'dir', 'acct')
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exp_db = os.path.join('${DEVICE:-/srv/node*}', 'sdb1', 'dir', '3',
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'b47', 'dc5be2aa4347a22a0fee6bc7de505b47')
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self.assertTrue(exp_db in out.getvalue())
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self.assertTrue('127.0.0.1' in out.getvalue())
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self.assertTrue('127.0.0.2' in out.getvalue())
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def test_print_ring_locations_container(self):
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out = StringIO()
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with mock.patch('sys.stdout', out):
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contring = ring.Ring(self.testdir, ring_name='container')
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print_ring_locations(contring, 'dir', 'acct', 'con')
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exp_db = os.path.join('${DEVICE:-/srv/node*}', 'sdb1', 'dir', '1',
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'fe6', '63e70955d78dfc62821edc07d6ec1fe6')
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self.assertTrue(exp_db in out.getvalue())
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def test_print_ring_locations_obj(self):
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out = StringIO()
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with mock.patch('sys.stdout', out):
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objring = ring.Ring(self.testdir, ring_name='object')
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print_ring_locations(objring, 'dir', 'acct', 'con', 'obj')
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exp_obj = os.path.join('${DEVICE:-/srv/node*}', 'sda1', 'dir', '1',
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'117', '4a16154fc15c75e26ba6afadf5b1c117')
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self.assertTrue(exp_obj in out.getvalue())
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def test_print_ring_locations_partition_number(self):
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out = StringIO()
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with mock.patch('sys.stdout', out):
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objring = ring.Ring(self.testdir, ring_name='object')
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print_ring_locations(objring, 'objects', None, tpart='1')
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exp_obj1 = os.path.join('${DEVICE:-/srv/node*}', 'sda1',
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'objects', '1')
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exp_obj2 = os.path.join('${DEVICE:-/srv/node*}', 'sdb1',
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'objects', '1')
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self.assertTrue(exp_obj1 in out.getvalue())
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self.assertTrue(exp_obj2 in out.getvalue())
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def test_print_item_locations_invalid_args(self):
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# No target specified
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self.assertRaises(InfoSystemExit, print_item_locations,
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None)
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# Need a ring or policy
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self.assertRaises(InfoSystemExit, print_item_locations,
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None, account='account', obj='object')
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# No account specified
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self.assertRaises(InfoSystemExit, print_item_locations,
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None, container='con')
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# No policy named 'xyz' (unrecognized policy)
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self.assertRaises(InfoSystemExit, print_item_locations,
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None, obj='object', policy_name='xyz')
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# No container specified
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objring = ring.Ring(self.testdir, ring_name='object')
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self.assertRaises(InfoSystemExit, print_item_locations,
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objring, account='account', obj='object')
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def test_print_item_locations_ring_policy_mismatch_no_target(self):
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out = StringIO()
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with mock.patch('sys.stdout', out):
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objring = ring.Ring(self.testdir, ring_name='object')
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# Test mismatch of ring and policy name (valid policy)
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self.assertRaises(InfoSystemExit, print_item_locations,
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objring, policy_name='zero')
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self.assertTrue('Warning: mismatch between ring and policy name!'
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in out.getvalue())
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self.assertTrue('No target specified' in out.getvalue())
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def test_print_item_locations_invalid_policy_no_target(self):
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out = StringIO()
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policy_name = 'nineteen'
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with mock.patch('sys.stdout', out):
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objring = ring.Ring(self.testdir, ring_name='object')
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self.assertRaises(InfoSystemExit, print_item_locations,
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objring, policy_name=policy_name)
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exp_msg = 'Warning: Policy %s is not valid' % policy_name
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self.assertTrue(exp_msg in out.getvalue())
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self.assertTrue('No target specified' in out.getvalue())
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def test_print_item_locations_policy_object(self):
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out = StringIO()
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part = '1'
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with mock.patch('sys.stdout', out):
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print_item_locations(None, partition=part, policy_name='zero',
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swift_dir=self.testdir)
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exp_part_msg = 'Partition\t%s' % part
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exp_acct_msg = 'Account \tNone'
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exp_cont_msg = 'Container\tNone'
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_part_msg in out.getvalue())
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_dashed_ring_name_partition(self):
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out = StringIO()
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part = '1'
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with mock.patch('sys.stdout', out):
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print_item_locations(None, policy_name='one',
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ring_name='foo-bar', partition=part,
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swift_dir=self.testdir)
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exp_part_msg = 'Partition\t%s' % part
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exp_acct_msg = 'Account \tNone'
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exp_cont_msg = 'Container\tNone'
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_part_msg in out.getvalue())
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_with_ring(self):
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out = StringIO()
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account = 'account'
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with mock.patch('sys.stdout', out):
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account_ring = ring.Ring(self.testdir, ring_name=account)
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print_item_locations(account_ring, account=account)
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exp_msg = 'Account \t%s' % account
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self.assertTrue(exp_msg in out.getvalue())
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exp_warning = 'Warning: account specified ' + \
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'but ring not named "account"'
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self.assertTrue(exp_warning in out.getvalue())
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\tNone'
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_no_ring(self):
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out = StringIO()
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account = 'account'
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with mock.patch('sys.stdout', out):
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print_item_locations(None, account=account,
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swift_dir=self.testdir)
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\tNone'
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_container_ring(self):
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out = StringIO()
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account = 'account'
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container = 'container'
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with mock.patch('sys.stdout', out):
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container_ring = ring.Ring(self.testdir, ring_name='container')
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print_item_locations(container_ring, account=account,
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container=container)
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\t%s' % container
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_container_no_ring(self):
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out = StringIO()
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account = 'account'
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container = 'container'
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with mock.patch('sys.stdout', out):
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print_item_locations(None, account=account,
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container=container, swift_dir=self.testdir)
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\t%s' % container
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exp_obj_msg = 'Object \tNone'
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_container_object_ring(self):
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out = StringIO()
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account = 'account'
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container = 'container'
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obj = 'object'
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with mock.patch('sys.stdout', out):
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object_ring = ring.Ring(self.testdir, ring_name='object')
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print_item_locations(object_ring, ring_name='object',
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account=account, container=container,
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obj=obj)
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\t%s' % container
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exp_obj_msg = 'Object \t%s' % obj
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_item_locations_account_container_object_dashed_ring(self):
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out = StringIO()
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account = 'account'
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container = 'container'
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obj = 'object'
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with mock.patch('sys.stdout', out):
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object_ring = ring.Ring(self.testdir, ring_name='object-1')
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print_item_locations(object_ring, ring_name='object-1',
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account=account, container=container,
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obj=obj)
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exp_acct_msg = 'Account \t%s' % account
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exp_cont_msg = 'Container\t%s' % container
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exp_obj_msg = 'Object \t%s' % obj
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self.assertTrue(exp_acct_msg in out.getvalue())
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self.assertTrue(exp_cont_msg in out.getvalue())
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self.assertTrue(exp_obj_msg in out.getvalue())
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def test_print_info(self):
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db_file = 'foo'
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self.assertRaises(InfoSystemExit, print_info, 'object', db_file)
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db_file = os.path.join(self.testdir, './acct.db')
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self.assertRaises(InfoSystemExit, print_info, 'account', db_file)
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controller = AccountController(
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{'devices': self.testdir, 'mount_check': 'false'})
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req = Request.blank('/sda1/1/acct', environ={'REQUEST_METHOD': 'PUT',
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'HTTP_X_TIMESTAMP': '0'})
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resp = req.get_response(controller)
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self.assertEqual(resp.status_int, 201)
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out = StringIO()
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exp_raised = False
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with mock.patch('sys.stdout', out):
|
|
db_file = os.path.join(self.testdir, 'sda1', 'accounts',
|
|
'1', 'b47',
|
|
'dc5be2aa4347a22a0fee6bc7de505b47',
|
|
'dc5be2aa4347a22a0fee6bc7de505b47.db')
|
|
try:
|
|
print_info('account', db_file, swift_dir=self.testdir)
|
|
except Exception:
|
|
exp_raised = True
|
|
if exp_raised:
|
|
self.fail("Unexpected exception raised")
|
|
else:
|
|
self.assertTrue(len(out.getvalue().strip()) > 800)
|
|
|
|
controller = ContainerController(
|
|
{'devices': self.testdir, 'mount_check': 'false'})
|
|
req = Request.blank('/sda1/1/acct/cont',
|
|
environ={'REQUEST_METHOD': 'PUT',
|
|
'HTTP_X_TIMESTAMP': '0'})
|
|
resp = req.get_response(controller)
|
|
self.assertEqual(resp.status_int, 201)
|
|
out = StringIO()
|
|
exp_raised = False
|
|
with mock.patch('sys.stdout', out):
|
|
db_file = os.path.join(self.testdir, 'sda1', 'containers',
|
|
'1', 'cae',
|
|
'd49d0ecbb53be1fcc49624f2f7c7ccae',
|
|
'd49d0ecbb53be1fcc49624f2f7c7ccae.db')
|
|
orig_cwd = os.getcwd()
|
|
try:
|
|
os.chdir(os.path.dirname(db_file))
|
|
print_info('container', os.path.basename(db_file),
|
|
swift_dir='/dev/null')
|
|
except Exception:
|
|
exp_raised = True
|
|
finally:
|
|
os.chdir(orig_cwd)
|
|
if exp_raised:
|
|
self.fail("Unexpected exception raised")
|
|
else:
|
|
self.assertTrue(len(out.getvalue().strip()) > 600)
|
|
|
|
out = StringIO()
|
|
exp_raised = False
|
|
with mock.patch('sys.stdout', out):
|
|
db_file = os.path.join(self.testdir, 'sda1', 'containers',
|
|
'1', 'cae',
|
|
'd49d0ecbb53be1fcc49624f2f7c7ccae',
|
|
'd49d0ecbb53be1fcc49624f2f7c7ccae.db')
|
|
orig_cwd = os.getcwd()
|
|
try:
|
|
os.chdir(os.path.dirname(db_file))
|
|
print_info('account', os.path.basename(db_file),
|
|
swift_dir='/dev/null')
|
|
except InfoSystemExit:
|
|
exp_raised = True
|
|
finally:
|
|
os.chdir(orig_cwd)
|
|
if exp_raised:
|
|
exp_out = 'Does not appear to be a DB of type "account":' \
|
|
' ./d49d0ecbb53be1fcc49624f2f7c7ccae.db'
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
else:
|
|
self.fail("Expected an InfoSystemExit exception to be raised")
|
|
|
|
|
|
class TestPrintObj(TestCliInfoBase):
|
|
|
|
def setUp(self):
|
|
super(TestPrintObj, self).setUp()
|
|
self.datafile = os.path.join(self.testdir,
|
|
'1402017432.46642.data')
|
|
with open(self.datafile, 'wb') as fp:
|
|
md = {'name': '/AUTH_admin/c/obj',
|
|
'Content-Type': 'application/octet-stream'}
|
|
write_metadata(fp, md)
|
|
|
|
def test_print_obj_invalid(self):
|
|
datafile = '1402017324.68634.data'
|
|
self.assertRaises(InfoSystemExit, print_obj, datafile)
|
|
datafile = os.path.join(self.testdir, './1234.data')
|
|
self.assertRaises(InfoSystemExit, print_obj, datafile)
|
|
|
|
with open(datafile, 'wb') as fp:
|
|
fp.write('1234')
|
|
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
self.assertRaises(InfoSystemExit, print_obj, datafile)
|
|
self.assertEqual(out.getvalue().strip(),
|
|
'Invalid metadata')
|
|
|
|
def test_print_obj_valid(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, swift_dir=self.testdir)
|
|
etag_msg = 'ETag: Not found in metadata'
|
|
length_msg = 'Content-Length: Not found in metadata'
|
|
self.assertTrue(etag_msg in out.getvalue())
|
|
self.assertTrue(length_msg in out.getvalue())
|
|
|
|
def test_print_obj_with_policy(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, swift_dir=self.testdir, policy_name='one')
|
|
etag_msg = 'ETag: Not found in metadata'
|
|
length_msg = 'Content-Length: Not found in metadata'
|
|
ring_loc_msg = 'ls -lah'
|
|
self.assertTrue(etag_msg in out.getvalue())
|
|
self.assertTrue(length_msg in out.getvalue())
|
|
self.assertTrue(ring_loc_msg in out.getvalue())
|
|
|
|
def test_missing_etag(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile)
|
|
self.assertTrue('ETag: Not found in metadata' in out.getvalue())
|
|
|
|
|
|
class TestPrintObjFullMeta(TestCliInfoBase):
|
|
def setUp(self):
|
|
super(TestPrintObjFullMeta, self).setUp()
|
|
self.datafile = os.path.join(self.testdir,
|
|
'sda', 'objects-1',
|
|
'1', 'ea8',
|
|
'db4449e025aca992307c7c804a67eea8',
|
|
'1402017884.18202.data')
|
|
utils.mkdirs(os.path.dirname(self.datafile))
|
|
with open(self.datafile, 'wb') as fp:
|
|
md = {'name': '/AUTH_admin/c/obj',
|
|
'Content-Type': 'application/octet-stream',
|
|
'ETag': 'd41d8cd98f00b204e9800998ecf8427e',
|
|
'Content-Length': 0}
|
|
write_metadata(fp, md)
|
|
|
|
def test_print_obj(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, swift_dir=self.testdir)
|
|
self.assertTrue('/objects-1/' in out.getvalue())
|
|
|
|
def test_print_obj_policy_index(self):
|
|
# Check an output of policy index when current directory is in
|
|
# object-* directory
|
|
out = StringIO()
|
|
hash_dir = os.path.dirname(self.datafile)
|
|
file_name = os.path.basename(self.datafile)
|
|
|
|
# Change working directory to object hash dir
|
|
cwd = os.getcwd()
|
|
try:
|
|
os.chdir(hash_dir)
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(file_name, swift_dir=self.testdir)
|
|
finally:
|
|
os.chdir(cwd)
|
|
self.assertTrue('X-Backend-Storage-Policy-Index: 1' in out.getvalue())
|
|
|
|
def test_print_obj_meta_and_ts_files(self):
|
|
# verify that print_obj will also read from meta and ts files
|
|
base = os.path.splitext(self.datafile)[0]
|
|
for ext in ('.meta', '.ts'):
|
|
test_file = '%s%s' % (base, ext)
|
|
os.link(self.datafile, test_file)
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(test_file, swift_dir=self.testdir)
|
|
self.assertTrue('/objects-1/' in out.getvalue())
|
|
|
|
def test_print_obj_no_ring(self):
|
|
no_rings_dir = os.path.join(self.testdir, 'no_rings_here')
|
|
os.mkdir(no_rings_dir)
|
|
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, swift_dir=no_rings_dir)
|
|
self.assertTrue('d41d8cd98f00b204e9800998ecf8427e' in out.getvalue())
|
|
self.assertTrue('Partition' not in out.getvalue())
|
|
|
|
def test_print_obj_policy_name_mismatch(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, policy_name='two', swift_dir=self.testdir)
|
|
ring_alert_msg = 'Warning: Ring does not match policy!'
|
|
self.assertTrue(ring_alert_msg in out.getvalue())
|
|
|
|
def test_valid_etag(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile)
|
|
self.assertTrue('ETag: d41d8cd98f00b204e9800998ecf8427e (valid)'
|
|
in out.getvalue())
|
|
|
|
def test_invalid_etag(self):
|
|
with open(self.datafile, 'wb') as fp:
|
|
md = {'name': '/AUTH_admin/c/obj',
|
|
'Content-Type': 'application/octet-stream',
|
|
'ETag': 'badetag',
|
|
'Content-Length': 0}
|
|
write_metadata(fp, md)
|
|
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile)
|
|
self.assertTrue('ETag: badetag doesn\'t match file hash'
|
|
in out.getvalue())
|
|
|
|
def test_unchecked_etag(self):
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj(self.datafile, check_etag=False)
|
|
self.assertTrue('ETag: d41d8cd98f00b204e9800998ecf8427e (not checked)'
|
|
in out.getvalue())
|
|
|
|
def test_print_obj_metadata(self):
|
|
self.assertRaisesMessage(ValueError, 'Metadata is None',
|
|
print_obj_metadata, [])
|
|
|
|
def get_metadata(items):
|
|
md = {
|
|
'name': '/AUTH_admin/c/dummy',
|
|
'Content-Type': 'application/octet-stream',
|
|
'X-Timestamp': 106.3,
|
|
}
|
|
md.update(items)
|
|
return md
|
|
|
|
metadata = get_metadata({'X-Object-Meta-Mtime': '107.3'})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
No metadata found
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
X-Object-Meta-Mtime: 107.3
|
|
Other Metadata:
|
|
No metadata found''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({
|
|
'X-Object-Sysmeta-Mtime': '107.3',
|
|
'X-Object-Sysmeta-Name': 'Obj name',
|
|
})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata, True)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
Mtime: 107.3
|
|
Name: Obj name
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
No metadata found
|
|
Other Metadata:
|
|
No metadata found''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({
|
|
'X-Object-Meta-Mtime': '107.3',
|
|
'X-Object-Sysmeta-Mtime': '107.3',
|
|
'X-Object-Mtime': '107.3',
|
|
})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
X-Object-Sysmeta-Mtime: 107.3
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
X-Object-Meta-Mtime: 107.3
|
|
Other Metadata:
|
|
X-Object-Mtime: 107.3''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
No metadata found
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
No metadata found
|
|
Other Metadata:
|
|
No metadata found''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({'X-Object-Meta-Mtime': '107.3'})
|
|
metadata['name'] = '/a-s'
|
|
self.assertRaisesMessage(ValueError, 'Path is invalid',
|
|
print_obj_metadata, metadata)
|
|
|
|
metadata = get_metadata({'X-Object-Meta-Mtime': '107.3'})
|
|
del metadata['name']
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata, True)
|
|
exp_out = '''Path: Not found in metadata
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
No metadata found
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
Mtime: 107.3
|
|
Other Metadata:
|
|
No metadata found''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({'X-Object-Meta-Mtime': '107.3'})
|
|
del metadata['Content-Type']
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: Not found in metadata
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
No metadata found
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
X-Object-Meta-Mtime: 107.3
|
|
Other Metadata:
|
|
No metadata found''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({'X-Object-Meta-Mtime': '107.3'})
|
|
del metadata['X-Timestamp']
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata, True)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: Not found in metadata
|
|
System Metadata:
|
|
No metadata found
|
|
Transient System Metadata:
|
|
No metadata found
|
|
User Metadata:
|
|
Mtime: 107.3
|
|
Other Metadata:
|
|
No metadata found'''
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({
|
|
'X-Object-Meta-Mtime': '107.3',
|
|
'X-Object-Sysmeta-Mtime': '106.3',
|
|
'X-Object-Transient-Sysmeta-Mtime': '105.3',
|
|
'X-Object-Mtime': '104.3',
|
|
})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
X-Object-Sysmeta-Mtime: 106.3
|
|
Transient System Metadata:
|
|
X-Object-Transient-Sysmeta-Mtime: 105.3
|
|
User Metadata:
|
|
X-Object-Meta-Mtime: 107.3
|
|
Other Metadata:
|
|
X-Object-Mtime: 104.3''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
metadata = get_metadata({
|
|
'X-Object-Meta-Mtime': '107.3',
|
|
'X-Object-Sysmeta-Mtime': '106.3',
|
|
'X-Object-Transient-Sysmeta-Mtime': '105.3',
|
|
'X-Object-Mtime': '104.3',
|
|
})
|
|
out = StringIO()
|
|
with mock.patch('sys.stdout', out):
|
|
print_obj_metadata(metadata, True)
|
|
exp_out = '''Path: /AUTH_admin/c/dummy
|
|
Account: AUTH_admin
|
|
Container: c
|
|
Object: dummy
|
|
Object hash: 128fdf98bddd1b1e8695f4340e67a67a
|
|
Content-Type: application/octet-stream
|
|
Timestamp: 1970-01-01T00:01:46.300000 (%s)
|
|
System Metadata:
|
|
Mtime: 106.3
|
|
Transient System Metadata:
|
|
Mtime: 105.3
|
|
User Metadata:
|
|
Mtime: 107.3
|
|
Other Metadata:
|
|
X-Object-Mtime: 104.3''' % (
|
|
utils.Timestamp(106.3).internal)
|
|
|
|
self.assertEqual(out.getvalue().strip(), exp_out)
|
|
|
|
|
|
class TestPrintObjWeirdPath(TestPrintObjFullMeta):
|
|
def setUp(self):
|
|
super(TestPrintObjWeirdPath, self).setUp()
|
|
# device name is objects-0 instead of sda, this is weird.
|
|
self.datafile = os.path.join(self.testdir,
|
|
'objects-0', 'objects-1',
|
|
'1', 'ea8',
|
|
'db4449e025aca992307c7c804a67eea8',
|
|
'1402017884.18202.data')
|
|
utils.mkdirs(os.path.dirname(self.datafile))
|
|
with open(self.datafile, 'wb') as fp:
|
|
md = {'name': '/AUTH_admin/c/obj',
|
|
'Content-Type': 'application/octet-stream',
|
|
'ETag': 'd41d8cd98f00b204e9800998ecf8427e',
|
|
'Content-Length': 0}
|
|
write_metadata(fp, md)
|