openstack/swift
Code Issues Proposed changes

swift-get-nodes: Allow users to specify either quoted or unquoted paths

Browse Source 
Now that we can have null bytes in Swift paths, we need a way for
operators to be able to locate such containers and objects. Our usual
trick of making sure the name is properly quoted for the shell won't
suffice; running something like

   swift-get-nodes /etc/swift/container.ring.gz $'AUTH_test/\0versions\0container'

has the path get cut off after "AUTH_test/" because of how argv works.

So, add a new option, --quoted, to let operators indicate that they
already quoted the path.

Drive-bys:

  * If account, container, or object are explicitly blank, treat them
    as though they were not provided. This provides better errors when
    account is explicitly blank, for example.
  * If account, container, or object are not provided or explicitly
    blank, skip printing them. This resolves abiguities about things
    like objects whose name is actually "None".
  * When displaying account, container, and object, quote them (since
    they may contain newlines or other control characters).

Change-Id: I3d10e121b403de7533cc3671604bcbdecb02c795
Related-Change: If912f71d8b0d03369680374e8233da85d8d38f85
Closes-Bug: #1875734
Closes-Bug: #1875735
Closes-Bug: #1875736
Related-Bug: #1791302
This commit is contained in:
Tim Burke
2020-04-28 10:45:27 -07:00
parent 69b8165cd8
commit 1dfa41dada
3 changed files with 94 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
bin/swift-get-nodes
View File

@@ -52,6 +52,8 @@ if __name__ == '__main__':
help='Specify which policy to use')
parser.add_option('-d', '--swift-dir', default='/etc/swift',
dest='swift_dir', help='Path to swift directory')
parser.add_option('-Q', '--quoted', action='store_true',
help='Assume swift paths are quoted')
options, args = parser.parse_args()
if set_swift_dir(options.swift_dir):

17
swift/cli/info.py
View File

@@ -57,6 +57,8 @@ def parse_get_node_args(options, args):
else:
raise InfoSystemExit('Ring file does not exist')
if options.quoted:
args = [urllib.parse.unquote(arg) for arg in args]
if len(args) == 1:
args = args[0].strip('/').split('/', 2)
@@ -614,15 +616,15 @@ def print_item_locations(ring, ring_name=None, account=None, container=None,
ring = POLICIES.get_object_ring(policy_index, swift_dir)
ring_name = (POLICIES.get_by_name(policy_name)).ring_name
if account is None and (container is not None or obj is not None):
if (container or obj) and not account:
print('No account specified')
raise InfoSystemExit()
if container is None and obj is not None:
if obj and not container:
print('No container specified')
raise InfoSystemExit()
if account is None and part is None:
if not account and not part:
print('No target specified')
raise InfoSystemExit()
@@ -654,8 +656,11 @@ def print_item_locations(ring, ring_name=None, account=None, container=None,
print('Warning: account specified ' +
'but ring not named "account"')
print('\nAccount \t%s' % account)
print('Container\t%s' % container)
print('Object \t%s\n\n' % obj)
if account:
print('\nAccount \t%s' % urllib.parse.quote(account))
if container:
print('Container\t%s' % urllib.parse.quote(container))
if obj:
print('Object \t%s\n\n' % urllib.parse.quote(obj))
print_ring_locations(ring, loc, account, container, obj, part, all_nodes,
policy_index=policy_index)

148
test/unit/cli/test_info.py
View File

@@ -497,13 +497,10 @@ Shard Ranges (3):
print_item_locations(None, partition=part, policy_name='zero',
swift_dir=self.testdir)
exp_part_msg = 'Partition\t%s' % part
exp_acct_msg = 'Account \tNone'
exp_cont_msg = 'Container\tNone'
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_part_msg, out.getvalue())
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Account', out.getvalue())
self.assertNotIn('Container', out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_dashed_ring_name_partition(self):
out = StringIO()
@@ -513,13 +510,10 @@ Shard Ranges (3):
ring_name='foo-bar', partition=part,
swift_dir=self.testdir)
exp_part_msg = 'Partition\t%s' % part
exp_acct_msg = 'Account \tNone'
exp_cont_msg = 'Container\tNone'
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_part_msg, out.getvalue())
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Account', out.getvalue())
self.assertNotIn('Container', out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_account_with_ring(self):
out = StringIO()
@@ -533,11 +527,9 @@ Shard Ranges (3):
'but ring not named "account"'
self.assertIn(exp_warning, out.getvalue())
exp_acct_msg = 'Account \t%s' % account
exp_cont_msg = 'Container\tNone'
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Container', out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_account_no_ring(self):
out = StringIO()
@@ -546,11 +538,9 @@ Shard Ranges (3):
print_item_locations(None, account=account,
swift_dir=self.testdir)
exp_acct_msg = 'Account \t%s' % account
exp_cont_msg = 'Container\tNone'
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Container', out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_account_container_ring(self):
out = StringIO()
@@ -562,10 +552,9 @@ Shard Ranges (3):
container=container)
exp_acct_msg = 'Account \t%s' % account
exp_cont_msg = 'Container\t%s' % container
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_account_container_no_ring(self):
out = StringIO()
@@ -576,10 +565,9 @@ Shard Ranges (3):
container=container, swift_dir=self.testdir)
exp_acct_msg = 'Account \t%s' % account
exp_cont_msg = 'Container\t%s' % container
exp_obj_msg = 'Object \tNone'
self.assertIn(exp_acct_msg, out.getvalue())
self.assertIn(exp_cont_msg, out.getvalue())
self.assertIn(exp_obj_msg, out.getvalue())
self.assertNotIn('Object', out.getvalue())
def test_print_item_locations_account_container_object_ring(self):
out = StringIO()
@@ -691,59 +679,59 @@ Shard Ranges (3):
def test_parse_get_node_args(self):
# Capture error messages
# (without any parameters)
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = ''
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# a
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'a'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# a c
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'a c'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# a c o
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'a c o'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# a/c
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'a/c'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# a/c/o
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'a/c/o'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# account container junk/test.ring.gz
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'account container junk/test.ring.gz'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# account container object junk/test.ring.gz
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'account container object junk/test.ring.gz'
self.assertRaisesMessage(InfoSystemExit,
'Need to specify policy_name or <ring.gz>',
parse_get_node_args, options, args.split())
# object.ring.gz(without any arguments i.e. a c o)
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'object.ring.gz'
self.assertRaisesMessage(InfoSystemExit,
'Ring file does not exist',
@@ -751,55 +739,55 @@ Shard Ranges (3):
# Valid policy
# -P zero
options = Namespace(policy_name='zero', partition=None)
options = Namespace(policy_name='zero', partition=None, quoted=None)
args = ''
self.assertRaisesMessage(InfoSystemExit,
'No target specified',
parse_get_node_args, options, args.split())
# -P one a/c/o
options = Namespace(policy_name='one', partition=None)
options = Namespace(policy_name='one', partition=None, quoted=None)
args = 'a/c/o'
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertEqual(args, ['a', 'c', 'o'])
# -P one account container photos/cat.jpg
options = Namespace(policy_name='one', partition=None)
options = Namespace(policy_name='one', partition=None, quoted=None)
args = 'account container photos/cat.jpg'
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertEqual(args, ['account', 'container', 'photos/cat.jpg'])
# -P one account/container/photos/cat.jpg
options = Namespace(policy_name='one', partition=None)
options = Namespace(policy_name='one', partition=None, quoted=None)
args = 'account/container/photos/cat.jpg'
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertEqual(args, ['account', 'container', 'photos/cat.jpg'])
# -P one account/container/junk/test.ring.gz(object endswith 'ring.gz')
options = Namespace(policy_name='one', partition=None)
options = Namespace(policy_name='one', partition=None, quoted=None)
args = 'account/container/junk/test.ring.gz'
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertEqual(args, ['account', 'container', 'junk/test.ring.gz'])
# -P two a c o hooya
options = Namespace(policy_name='two', partition=None)
options = Namespace(policy_name='two', partition=None, quoted=None)
args = 'a c o hooya'
self.assertRaisesMessage(InfoSystemExit,
'Invalid arguments',
parse_get_node_args, options, args.split())
# -P zero -p 1
options = Namespace(policy_name='zero', partition='1')
options = Namespace(policy_name='zero', partition='1', quoted=None)
args = ''
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertFalse(args)
# -P one -p 1 a/c/o
options = Namespace(policy_name='one', partition='1')
options = Namespace(policy_name='one', partition='1', quoted=None)
args = 'a/c/o'
ring_path, args = parse_get_node_args(options, args.split())
self.assertIsNone(ring_path)
self.assertEqual(args, ['a', 'c', 'o'])
# -P two -p 1 a c o hooya
options = Namespace(policy_name='two', partition='1')
options = Namespace(policy_name='two', partition='1', quoted=None)
args = 'a c o hooya'
self.assertRaisesMessage(InfoSystemExit,
'Invalid arguments',
@@ -853,7 +841,7 @@ Shard Ranges (3):
# Mock tests
# /etc/swift/object.ring.gz(without any arguments i.e. a c o)
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = '/etc/swift/object.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -863,7 +851,7 @@ Shard Ranges (3):
parse_get_node_args, options, args.split())
# Similar ring_path and arguments
# /etc/swift/object.ring.gz /etc/swift/object.ring.gz
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = '/etc/swift/object.ring.gz /etc/swift/object.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -871,7 +859,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, '/etc/swift/object.ring.gz')
self.assertEqual(args, ['etc', 'swift', 'object.ring.gz'])
# /etc/swift/object.ring.gz a/c/etc/swift/object.ring.gz
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = '/etc/swift/object.ring.gz a/c/etc/swift/object.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -880,7 +868,7 @@ Shard Ranges (3):
self.assertEqual(args, ['a', 'c', 'etc/swift/object.ring.gz'])
# Invalid path as mentioned in BUG#1539275
# /etc/swift/object.tar.gz account container object
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = '/etc/swift/object.tar.gz account container object'
self.assertRaisesMessage(
InfoSystemExit,
@@ -888,7 +876,7 @@ Shard Ranges (3):
parse_get_node_args, options, args.split())
# object.ring.gz a/
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a/'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -896,7 +884,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a'])
# object.ring.gz a/c
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a/c'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -904,7 +892,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c'])
# object.ring.gz a/c/o
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a/c/o'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -912,7 +900,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o'])
# object.ring.gz a/c/o/junk/test.ring.gz
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a/c/o/junk/test.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -920,7 +908,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o/junk/test.ring.gz'])
# object.ring.gz a
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -928,7 +916,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a'])
# object.ring.gz a c
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a c'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -936,7 +924,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c'])
# object.ring.gz a c o
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a c o'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -944,7 +932,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o'])
# object.ring.gz a c o blah blah
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a c o blah blah'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -953,7 +941,7 @@ Shard Ranges (3):
'Invalid arguments',
parse_get_node_args, options, args.split())
# object.ring.gz a/c/o/blah/blah
options = Namespace(policy_name=None)
options = Namespace(policy_name=None, quoted=None)
args = 'object.ring.gz a/c/o/blah/blah'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -962,7 +950,7 @@ Shard Ranges (3):
self.assertEqual(args, ['a', 'c', 'o/blah/blah'])
# object.ring.gz -p 1
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -970,7 +958,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertFalse(args)
# object.ring.gz -p 1 a c o
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz a c o'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -978,7 +966,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o'])
# object.ring.gz -p 1 a c o forth_arg
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz a c o forth_arg'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -987,7 +975,7 @@ Shard Ranges (3):
'Invalid arguments',
parse_get_node_args, options, args.split())
# object.ring.gz -p 1 a/c/o
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz a/c/o'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -995,7 +983,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o'])
# object.ring.gz -p 1 a/c/junk/test.ring.gz
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz a/c/junk/test.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1003,7 +991,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'junk/test.ring.gz'])
# object.ring.gz -p 1 a/c/photos/cat.jpg
options = Namespace(policy_name=None, partition='1')
options = Namespace(policy_name=None, partition='1', quoted=None)
args = 'object.ring.gz a/c/photos/cat.jpg'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1012,7 +1000,7 @@ Shard Ranges (3):
self.assertEqual(args, ['a', 'c', 'photos/cat.jpg'])
# --all object.ring.gz a
options = Namespace(all=True, policy_name=None)
options = Namespace(all=True, policy_name=None, quoted=None)
args = 'object.ring.gz a'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1020,7 +1008,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a'])
# --all object.ring.gz a c
options = Namespace(all=True, policy_name=None)
options = Namespace(all=True, policy_name=None, quoted=None)
args = 'object.ring.gz a c'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1028,7 +1016,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c'])
# --all object.ring.gz a c o
options = Namespace(all=True, policy_name=None)
options = Namespace(all=True, policy_name=None, quoted=None)
args = 'object.ring.gz a c o'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1036,7 +1024,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['a', 'c', 'o'])
# object.ring.gz account container photos/cat.jpg
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'object.ring.gz account container photos/cat.jpg'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1044,7 +1032,7 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['account', 'container', 'photos/cat.jpg'])
# object.ring.gz /account/container/photos/cat.jpg
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'object.ring.gz account/container/photos/cat.jpg'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1053,7 +1041,7 @@ Shard Ranges (3):
self.assertEqual(args, ['account', 'container', 'photos/cat.jpg'])
# Object name ends with 'ring.gz'
# object.ring.gz /account/container/junk/test.ring.gz
options = Namespace(policy_name=None, partition=None)
options = Namespace(policy_name=None, partition=None, quoted=None)
args = 'object.ring.gz account/container/junk/test.ring.gz'
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
@@ -1061,6 +1049,32 @@ Shard Ranges (3):
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['account', 'container', 'junk/test.ring.gz'])
# Object name has special characters
# object.ring.gz /account/container/obj\nwith%0anewline
options = Namespace(policy_name=None, partition=None, quoted=None)
args = ['object.ring.gz', 'account/container/obj\nwith%0anewline']
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
ring_path, args = parse_get_node_args(options, args)
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['account', 'container', 'obj\nwith%0anewline'])
options = Namespace(policy_name=None, partition=None, quoted=True)
args = ['object.ring.gz', 'account/container/obj\nwith%0anewline']
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
ring_path, args = parse_get_node_args(options, args)
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['account', 'container', 'obj\nwith\nnewline'])
options = Namespace(policy_name=None, partition=None, quoted=False)
args = ['object.ring.gz', 'account/container/obj\nwith%0anewline']
with mock.patch('swift.cli.info.os.path.exists') as exists:
exists.return_value = True
ring_path, args = parse_get_node_args(options, args)
self.assertEqual(ring_path, 'object.ring.gz')
self.assertEqual(args, ['account', 'container', 'obj\nwith%0anewline'])
class TestPrintObj(TestCliInfoBase):