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# Copyright (c) 2010-2012 OpenStack, LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from requests import RequestException
from time import sleep
def fake_get_keystoneclient_2_0(os_options, exc=None, **kwargs):
def fake_get_keystoneclient_2_0(auth_url,
user,
key,
actual_os_options, **actual_kwargs):
if exc:
raise exc('test')
if actual_os_options != os_options:
return "", None
if auth_url.startswith("https") and \
auth_url.endswith("invalid-certificate") and \
not actual_kwargs['insecure']:
from swiftclient import client as c
raise c.ClientException("invalid-certificate")
if auth_url.startswith("https") and \
auth_url.endswith("self-signed-certificate") and \
not actual_kwargs['insecure'] and \
actual_kwargs['cacert'] is None:
from swiftclient import client as c
raise c.ClientException("unverified-certificate")
return "http://url/", "token"
return fake_get_keystoneclient_2_0
def fake_http_connect(*code_iter, **kwargs):
class FakeConn(object):
def __init__(self, status, etag=None, body='', timestamp='1'):
self.status = status
self.reason = 'Fake'
self.host = '1.2.3.4'
self.port = '1234'
self.sent = 0
self.received = 0
self.etag = etag
self.body = body
self.timestamp = timestamp
self._is_closed = True
def connect(self):
self._is_closed = False
def close(self):
self._is_closed = True
def isclosed(self):
return self._is_closed
def getresponse(self):
if kwargs.get('raise_exc'):
raise Exception('test')
return self
def getexpect(self):
if self.status == -2:
raise RequestException()
if self.status == -3:
return FakeConn(507)
return FakeConn(100)
def getheaders(self):
headers = {'content-length': len(self.body),
'content-type': 'x-application/test',
'x-timestamp': self.timestamp,
'last-modified': self.timestamp,
'x-object-meta-test': 'testing',
'etag':
self.etag or '"68b329da9893e34099c7d8ad5cb9c940"',
'x-works': 'yes',
'x-account-container-count': 12345}
if not self.timestamp:
del headers['x-timestamp']
try:
if next(container_ts_iter) is False:
headers['x-container-timestamp'] = '1'
except StopIteration:
pass
if 'slow' in kwargs:
headers['content-length'] = '4'
if 'headers' in kwargs:
headers.update(kwargs['headers'])
if 'auth_v1' in kwargs:
headers.update(
{'x-storage-url': 'storageURL',
'x-auth-token': 'someauthtoken'})
return headers.items()
def read(self, amt=None):
if 'slow' in kwargs:
if self.sent < 4:
self.sent += 1
sleep(0.1)
return ' '
rv = self.body[:amt]
self.body = self.body[amt:]
return rv
def send(self, amt=None):
if 'slow' in kwargs:
if self.received < 4:
self.received += 1
sleep(0.1)
def getheader(self, name, default=None):
return dict(self.getheaders()).get(name.lower(), default)
timestamps_iter = iter(kwargs.get('timestamps') or ['1'] * len(code_iter))
etag_iter = iter(kwargs.get('etags') or [None] * len(code_iter))
x = kwargs.get('missing_container', [False] * len(code_iter))
if not isinstance(x, (tuple, list)):
x = [x] * len(code_iter)
container_ts_iter = iter(x)
code_iter = iter(code_iter)
def connect(*args, **ckwargs):
if 'give_content_type' in kwargs:
if len(args) >= 7 and 'Content-Type' in args[6]:
kwargs['give_content_type'](args[6]['Content-Type'])
else:
kwargs['give_content_type']('')
if 'give_connect' in kwargs:
kwargs['give_connect'](*args, **ckwargs)
status = next(code_iter)
etag = next(etag_iter)
timestamp = next(timestamps_iter)
if status <= 0:
raise RequestException()
fake_conn = FakeConn(status, etag, body=kwargs.get('body', ''),
timestamp=timestamp)
fake_conn.connect()
return fake_conn
return connect
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