def fake_get_auth(url, user, key, snet, auth_version, **kwargs):
if url is None:
return None, None
if 'http' in url and '://' not in url:
raise ValueError('Invalid url %s' % url)
# Check the auth version against the configured value
if swift_store_auth_version != auth_version:
msg = 'AUTHENTICATION failed (version mismatch)'
raise swiftclient.ClientException(msg)
return None, None
def fake_delete_object(url, token, container, name, **kwargs):
# DELETE returns nothing
fixture_key = "%s/%s" % (container, name)
if fixture_key not in fixture_headers:
msg = "Object DELETE failed - Object does not exist"
raise swiftclient.ClientException(msg,
http_status=httplib.NOT_FOUND)
else:
del fixture_headers[fixture_key]
del fixture_objects[fixture_key]
def fake_put_object(url, token, container, name, contents, **kwargs):
# PUT returns the ETag header for the newly-added object
# Large object manifest...
global SWIFT_PUT_OBJECT_CALLS
SWIFT_PUT_OBJECT_CALLS += 1
CHUNKSIZE = 64 * units.Ki
fixture_key = "%s/%s" % (container, name)
if fixture_key not in fixture_headers:
if kwargs.get('headers'):
etag = kwargs['headers']['ETag']
fixture_headers[fixture_key] = {'manifest': True, 'etag': etag}
return etag
if hasattr(contents, 'read'):
fixture_object = StringIO.StringIO()
chunk = contents.read(CHUNKSIZE)
checksum = hashlib.md5()
while chunk:
fixture_object.write(chunk)
checksum.update(chunk)
chunk = contents.read(CHUNKSIZE)
etag = checksum.hexdigest()
else:
fixture_object = StringIO.StringIO(contents)
etag = hashlib.md5(fixture_object.getvalue()).hexdigest()
read_len = fixture_object.len
if read_len > MAX_SWIFT_OBJECT_SIZE:
msg = ('Image size:%d exceeds Swift max:%d' %
(read_len, MAX_SWIFT_OBJECT_SIZE))
raise swiftclient.ClientException(
msg, http_status=httplib.REQUEST_ENTITY_TOO_LARGE)
fixture_objects[fixture_key] = fixture_object
fixture_headers[fixture_key] = {
'content-length': read_len,
'etag': etag
}
return etag
else:
msg = ("Object PUT failed - Object with key %s already exists" %
fixture_key)
raise swiftclient.ClientException(msg,
http_status=httplib.CONFLICT)
def side_effect_func(*args, **kwargs):
if (args[0] in self._containers and
args[1] in map(lambda x: x['name'],
self._objects[args[0]])):
return (
{'content-length': len(contents), 'accept-ranges': 'bytes',
'last-modified': 'Mon, 10 Mar 2013 01:06:34 GMT',
'etag': 'eb15a6874ce265e2c3eb1b4891567bab',
'x-timestamp': '1363568794.67584',
'x-trans-id': 'txef3aaf26c897420c8e77c9750ce6a501',
'date': 'Mon, 10 Mar 2013 05:35:14 GMT',
'content-type': 'application/octet-stream'},
[obj for obj in self._objects[args[0]]
if obj['name'] == args[1]][0]['contents'])
else:
raise swiftclient.ClientException('Resource Not Found',
http_status=404)
def fake_get_object(url, token, container, name, **kwargs):
# GET returns the tuple (list of headers, file object)
fixture_key = "%s/%s" % (container, name)
if fixture_key not in fixture_headers:
msg = "Object GET failed"
raise swiftclient.ClientException(msg,
http_status=httplib.NOT_FOUND)
fixture = fixture_headers[fixture_key]
if 'manifest' in fixture:
# Large object manifest... we return a file containing
# all objects with prefix of this fixture key
chunk_keys = sorted([
k for k in fixture_headers.keys()
if k.startswith(fixture_key) and k != fixture_key
])
result = StringIO.StringIO()
for key in chunk_keys:
result.write(fixture_objects[key].getvalue())
return fixture_headers[fixture_key], result
else:
return fixture_headers[fixture_key], fixture_objects[fixture_key]
def fake_get_object(url, token, container, name, **kwargs):
# GET returns the tuple (list of headers, file object)
fixture_key = "%s/%s" % (container, name)
if fixture_key not in fixture_headers:
msg = "Object GET failed"
raise swiftclient.ClientException(msg,
http_status=httplib.NOT_FOUND)
byte_range = None
headers = kwargs.get('headers', dict())
if headers is not None:
headers = dict((k.lower(), v) for k, v in headers.iteritems())
if 'range' in headers:
byte_range = headers.get('range')
fixture = fixture_headers[fixture_key]
if 'manifest' in fixture:
# Large object manifest... we return a file containing
# all objects with prefix of this fixture key
chunk_keys = sorted([
k for k in fixture_headers.keys()
if k.startswith(fixture_key) and k != fixture_key
])
result = six.StringIO()
for key in chunk_keys:
result.write(fixture_objects[key].getvalue())
else:
result = fixture_objects[fixture_key]
if byte_range is not None:
start = int(byte_range.split('=')[1].strip('-'))
result = six.StringIO(result.getvalue()[start:])
fixture_headers[fixture_key]['content-length'] = len(
result.getvalue())
return fixture_headers[fixture_key], result
def side_effect_func(*args, **kwargs):
if args[0] in self._containers:
return container_resp(args[0])
else:
raise swiftclient.ClientException('Resource Not Found',
http_status=404)
def fake_head_container(url, token, container, **kwargs):
if container not in fixture_containers:
msg = "No container %s found" % container
raise swiftclient.ClientException(msg,
http_status=httplib.NOT_FOUND)
return fixture_container_headers
def raise_500():
"""Raise 500 error"""
raise swiftclient.ClientException('error', http_status=500)
def raise_416():
"""Raise 416 error"""
raise swiftclient.ClientException('error', http_status=416)
def raise_404():
"""Raise 404 error"""
raise swiftclient.ClientException('error', http_status=404)
def test_post_object_bad_auth(self, connection, error):
argv = ["", "post", "container", "object"]
connection.return_value.post_object.side_effect = \
swiftclient.ClientException("bad auth")
swiftclient.shell.main(argv)
error.assert_called_with('bad auth')
def test_post_account_not_found(self, connection, error):
argv = ["", "post"]
connection.return_value.post_account.side_effect = \
swiftclient.ClientException('test', http_status=404)
swiftclient.shell.main(argv)
error.assert_called_with('Account not found')
