/usr/lib/python2.7/dist-packages/glance_store/tests/unit/test_vmware_store.py is in python-glance-store 0.18.0-2.
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# All Rights Reserved.
#
# 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.
"""Tests the VMware Datastore backend store"""
import hashlib
import uuid
import mock
from oslo_utils import units
from oslo_vmware import api
from oslo_vmware.exceptions import FileNotFoundException
from oslo_vmware.objects import datacenter as oslo_datacenter
from oslo_vmware.objects import datastore as oslo_datastore
import six
import glance_store._drivers.vmware_datastore as vm_store
from glance_store import backend
from glance_store import exceptions
from glance_store import location
from glance_store.tests import base
from glance_store.tests.unit import test_store_capabilities
from glance_store.tests import utils
FAKE_UUID = str(uuid.uuid4())
FIVE_KB = 5 * units.Ki
VMWARE_DS = {
'debug': True,
'known_stores': ['vmware_datastore'],
'default_store': 'vsphere',
'vmware_server_host': '127.0.0.1',
'vmware_server_username': 'username',
'vmware_server_password': 'password',
'vmware_store_image_dir': '/openstack_glance',
'vmware_insecure': 'True',
'vmware_datastores': ['a:b:0'],
}
def format_location(host_ip, folder_name, image_id, datastores):
"""
Helper method that returns a VMware Datastore store URI given
the component pieces.
"""
scheme = 'vsphere'
(datacenter_path, datastore_name, weight) = datastores[0].split(':')
return ("%s://%s/folder%s/%s?dcPath=%s&dsName=%s"
% (scheme, host_ip, folder_name,
image_id, datacenter_path, datastore_name))
def fake_datastore_obj(*args, **kwargs):
dc_obj = oslo_datacenter.Datacenter(ref='fake-ref',
name='fake-name')
dc_obj.path = args[0]
return oslo_datastore.Datastore(ref='fake-ref',
datacenter=dc_obj,
name=args[1])
class TestStore(base.StoreBaseTest,
test_store_capabilities.TestStoreCapabilitiesChecking):
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch('oslo_vmware.api.VMwareAPISession')
def setUp(self, mock_api_session, mock_get_datastore):
"""Establish a clean test environment."""
super(TestStore, self).setUp()
vm_store.Store.CHUNKSIZE = 2
self.config(default_store='vmware', stores=['vmware'])
backend.register_opts(self.conf)
self.config(group='glance_store',
vmware_server_username='admin',
vmware_server_password='admin',
vmware_server_host=VMWARE_DS['vmware_server_host'],
vmware_insecure=VMWARE_DS['vmware_insecure'],
vmware_datastores=VMWARE_DS['vmware_datastores'])
mock_get_datastore.side_effect = fake_datastore_obj
backend.create_stores(self.conf)
self.store = backend.get_store_from_scheme('vsphere')
self.store.store_image_dir = (
VMWARE_DS['vmware_store_image_dir'])
def _mock_http_connection(self):
return mock.patch('six.moves.http_client.HTTPConnection')
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_get(self, mock_api_session):
"""Test a "normal" retrieval of an image in chunks."""
expected_image_size = 31
expected_returns = ['I am a teapot, short and stout\n']
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s"
"?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
(image_file, image_size) = self.store.get(loc)
self.assertEqual(expected_image_size, image_size)
chunks = [c for c in image_file]
self.assertEqual(expected_returns, chunks)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_get_non_existing(self, mock_api_session):
"""
Test that trying to retrieve an image that doesn't exist
raises an error
"""
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glan"
"ce/%s?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=404)
self.assertRaises(exceptions.NotFound, self.store.get, loc)
@mock.patch.object(vm_store.Store, '_build_vim_cookie_header')
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch.object(vm_store._Reader, 'size')
@mock.patch.object(api, 'VMwareAPISession')
def test_add(self, fake_api_session, fake_size, fake_select_datastore,
fake_cookie):
"""Test that we can add an image via the VMware backend."""
fake_select_datastore.return_value = self.store.datastores[0][0]
expected_image_id = str(uuid.uuid4())
expected_size = FIVE_KB
expected_contents = b"*" * expected_size
hash_code = hashlib.md5(expected_contents)
expected_checksum = hash_code.hexdigest()
fake_size.__get__ = mock.Mock(return_value=expected_size)
expected_cookie = 'vmware_soap_session=fake-uuid'
fake_cookie.return_value = expected_cookie
expected_headers = {'Content-Length': six.text_type(expected_size),
'Cookie': expected_cookie}
with mock.patch('hashlib.md5') as md5:
md5.return_value = hash_code
expected_location = format_location(
VMWARE_DS['vmware_server_host'],
VMWARE_DS['vmware_store_image_dir'],
expected_image_id,
VMWARE_DS['vmware_datastores'])
image = six.BytesIO(expected_contents)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
location, size, checksum, _ = self.store.add(expected_image_id,
image,
expected_size)
_, kwargs = HttpConn.call_args
self.assertEqual(expected_headers, kwargs['headers'])
self.assertEqual(utils.sort_url_by_qs_keys(expected_location),
utils.sort_url_by_qs_keys(location))
self.assertEqual(expected_size, size)
self.assertEqual(expected_checksum, checksum)
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch.object(vm_store._Reader, 'size')
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_add_size_zero(self, mock_api_session, fake_size,
fake_select_datastore):
"""
Test that when specifying size zero for the image to add,
the actual size of the image is returned.
"""
fake_select_datastore.return_value = self.store.datastores[0][0]
expected_image_id = str(uuid.uuid4())
expected_size = FIVE_KB
expected_contents = b"*" * expected_size
hash_code = hashlib.md5(expected_contents)
expected_checksum = hash_code.hexdigest()
fake_size.__get__ = mock.Mock(return_value=expected_size)
with mock.patch('hashlib.md5') as md5:
md5.return_value = hash_code
expected_location = format_location(
VMWARE_DS['vmware_server_host'],
VMWARE_DS['vmware_store_image_dir'],
expected_image_id,
VMWARE_DS['vmware_datastores'])
image = six.BytesIO(expected_contents)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
location, size, checksum, _ = self.store.add(expected_image_id,
image, 0)
self.assertEqual(utils.sort_url_by_qs_keys(expected_location),
utils.sort_url_by_qs_keys(location))
self.assertEqual(expected_size, size)
self.assertEqual(expected_checksum, checksum)
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch('glance_store._drivers.vmware_datastore._Reader')
def test_add_with_verifier(self, fake_reader, fake_select_datastore):
"""Test that the verifier is passed to the _Reader during add."""
verifier = mock.MagicMock(name='mock_verifier')
image_id = str(uuid.uuid4())
size = FIVE_KB
contents = b"*" * size
image = six.BytesIO(contents)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
self.store.add(image_id, image, size, verifier=verifier)
fake_reader.assert_called_with(image, verifier)
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch('glance_store._drivers.vmware_datastore._Reader')
def test_add_with_verifier_size_zero(self, fake_reader, fake_select_ds):
"""Test that the verifier is passed to the _ChunkReader during add."""
verifier = mock.MagicMock(name='mock_verifier')
image_id = str(uuid.uuid4())
size = FIVE_KB
contents = b"*" * size
image = six.BytesIO(contents)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
self.store.add(image_id, image, 0, verifier=verifier)
fake_reader.assert_called_with(image, verifier)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_delete(self, mock_api_session):
"""Test we can delete an existing image in the VMware store."""
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s?"
"dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
vm_store.Store._service_content = mock.Mock()
self.store.delete(loc)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=404)
self.assertRaises(exceptions.NotFound, self.store.get, loc)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_delete_non_existing(self, mock_api_session):
"""
Test that trying to delete an image that doesn't exist raises an error
"""
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s?"
"dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch.object(self.store.session,
'wait_for_task') as mock_task:
mock_task.side_effect = FileNotFoundException
self.assertRaises(exceptions.NotFound, self.store.delete, loc)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_get_size(self, mock_api_session):
"""
Test we can get the size of an existing image in the VMware store
"""
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s"
"?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response()
image_size = self.store.get_size(loc)
self.assertEqual(image_size, 31)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_get_size_non_existing(self, mock_api_session):
"""
Test that trying to retrieve an image size that doesn't exist
raises an error
"""
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glan"
"ce/%s?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=404)
self.assertRaises(exceptions.NotFound, self.store.get_size, loc)
def test_reader_full(self):
content = b'XXX'
image = six.BytesIO(content)
expected_checksum = hashlib.md5(content).hexdigest()
reader = vm_store._Reader(image)
ret = reader.read()
self.assertEqual(content, ret)
self.assertEqual(expected_checksum, reader.checksum.hexdigest())
self.assertEqual(len(content), reader.size)
def test_reader_partial(self):
content = b'XXX'
image = six.BytesIO(content)
expected_checksum = hashlib.md5(b'X').hexdigest()
reader = vm_store._Reader(image)
ret = reader.read(1)
self.assertEqual(b'X', ret)
self.assertEqual(expected_checksum, reader.checksum.hexdigest())
self.assertEqual(1, reader.size)
def test_reader_with_verifier(self):
content = b'XXX'
image = six.BytesIO(content)
verifier = mock.MagicMock(name='mock_verifier')
reader = vm_store._Reader(image, verifier)
reader.read()
verifier.update.assert_called_with(content)
def test_sanity_check_api_retry_count(self):
"""Test that sanity check raises if api_retry_count is <= 0."""
self.store.conf.glance_store.vmware_api_retry_count = -1
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._sanity_check)
self.store.conf.glance_store.vmware_api_retry_count = 0
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._sanity_check)
self.store.conf.glance_store.vmware_api_retry_count = 1
try:
self.store._sanity_check()
except exceptions.BadStoreConfiguration:
self.fail()
def test_sanity_check_task_poll_interval(self):
"""Test that sanity check raises if task_poll_interval is <= 0."""
self.store.conf.glance_store.vmware_task_poll_interval = -1
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._sanity_check)
self.store.conf.glance_store.vmware_task_poll_interval = 0
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._sanity_check)
self.store.conf.glance_store.vmware_task_poll_interval = 1
try:
self.store._sanity_check()
except exceptions.BadStoreConfiguration:
self.fail()
def test_sanity_check_multiple_datastores(self):
self.store.conf.glance_store.vmware_api_retry_count = 1
self.store.conf.glance_store.vmware_task_poll_interval = 1
self.store.conf.glance_store.vmware_datastores = ['a:b:0', 'a:d:0']
try:
self.store._sanity_check()
except exceptions.BadStoreConfiguration:
self.fail()
def test_parse_datastore_info_and_weight_less_opts(self):
datastore = 'a'
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._parse_datastore_info_and_weight,
datastore)
def test_parse_datastore_info_and_weight_invalid_weight(self):
datastore = 'a:b:c'
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._parse_datastore_info_and_weight,
datastore)
def test_parse_datastore_info_and_weight_empty_opts(self):
datastore = 'a: :0'
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._parse_datastore_info_and_weight,
datastore)
datastore = ':b:0'
self.assertRaises(exceptions.BadStoreConfiguration,
self.store._parse_datastore_info_and_weight,
datastore)
def test_parse_datastore_info_and_weight(self):
datastore = 'a:b:100'
parts = self.store._parse_datastore_info_and_weight(datastore)
self.assertEqual('a', parts[0])
self.assertEqual('b', parts[1])
self.assertEqual('100', parts[2])
def test_parse_datastore_info_and_weight_default_weight(self):
datastore = 'a:b'
parts = self.store._parse_datastore_info_and_weight(datastore)
self.assertEqual('a', parts[0])
self.assertEqual('b', parts[1])
self.assertEqual(0, parts[2])
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_unexpected_status(self, mock_api_session, mock_select_datastore):
expected_image_id = str(uuid.uuid4())
expected_size = FIVE_KB
expected_contents = b"*" * expected_size
image = six.BytesIO(expected_contents)
self.session = mock.Mock()
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=401)
self.assertRaises(exceptions.BackendException,
self.store.add,
expected_image_id, image, expected_size)
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_unexpected_status_no_response_body(self, mock_api_session,
mock_select_datastore):
expected_image_id = str(uuid.uuid4())
expected_size = FIVE_KB
expected_contents = b"*" * expected_size
image = six.BytesIO(expected_contents)
self.session = mock.Mock()
with self._mock_http_connection() as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=500,
no_response_body=True)
self.assertRaises(exceptions.BackendException,
self.store.add,
expected_image_id, image, expected_size)
@mock.patch.object(api, 'VMwareAPISession')
def test_reset_session(self, mock_api_session):
self.store.reset_session()
self.assertTrue(mock_api_session.called)
@mock.patch.object(api, 'VMwareAPISession')
def test_build_vim_cookie_header_active(self, mock_api_session):
self.store.session.is_current_session_active = mock.Mock()
self.store.session.is_current_session_active.return_value = True
self.store._build_vim_cookie_header(True)
self.assertFalse(mock_api_session.called)
@mock.patch.object(api, 'VMwareAPISession')
def test_build_vim_cookie_header_expired(self, mock_api_session):
self.store.session.is_current_session_active = mock.Mock()
self.store.session.is_current_session_active.return_value = False
self.store._build_vim_cookie_header(True)
self.assertTrue(mock_api_session.called)
@mock.patch.object(api, 'VMwareAPISession')
def test_build_vim_cookie_header_expired_noverify(self, mock_api_session):
self.store.session.is_current_session_active = mock.Mock()
self.store.session.is_current_session_active.return_value = False
self.store._build_vim_cookie_header()
self.assertFalse(mock_api_session.called)
@mock.patch.object(vm_store.Store, 'select_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_add_ioerror(self, mock_api_session, mock_select_datastore):
mock_select_datastore.return_value = self.store.datastores[0][0]
expected_image_id = str(uuid.uuid4())
expected_size = FIVE_KB
expected_contents = b"*" * expected_size
image = six.BytesIO(expected_contents)
self.session = mock.Mock()
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.request.side_effect = IOError
self.assertRaises(exceptions.BackendException,
self.store.add,
expected_image_id, image, expected_size)
def test_qs_sort_with_literal_question_mark(self):
url = 'scheme://example.com/path?key2=val2&key1=val1?sort=true'
exp_url = 'scheme://example.com/path?key1=val1%3Fsort%3Dtrue&key2=val2'
self.assertEqual(exp_url,
utils.sort_url_by_qs_keys(url))
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_build_datastore_weighted_map(self, mock_api_session, mock_ds_obj):
datastores = ['a:b:100', 'c:d:100', 'e:f:200']
mock_ds_obj.side_effect = fake_datastore_obj
ret = self.store._build_datastore_weighted_map(datastores)
ds = ret[200]
self.assertEqual('e', ds[0].datacenter.path)
self.assertEqual('f', ds[0].name)
ds = ret[100]
self.assertEqual(2, len(ds))
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_build_datastore_weighted_map_equal_weight(self, mock_api_session,
mock_ds_obj):
datastores = ['a:b:200', 'a:b:200']
mock_ds_obj.side_effect = fake_datastore_obj
ret = self.store._build_datastore_weighted_map(datastores)
ds = ret[200]
self.assertEqual(2, len(ds))
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(api, 'VMwareAPISession')
def test_build_datastore_weighted_map_empty_list(self, mock_api_session,
mock_ds_ref):
datastores = []
ret = self.store._build_datastore_weighted_map(datastores)
self.assertEqual({}, ret)
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(vm_store.Store, '_get_freespace')
def test_select_datastore_insufficient_freespace(self, mock_get_freespace,
mock_ds_ref):
datastores = ['a:b:100', 'c:d:100', 'e:f:200']
image_size = 10
self.store.datastores = (
self.store._build_datastore_weighted_map(datastores))
freespaces = [5, 5, 5]
def fake_get_fp(*args, **kwargs):
return freespaces.pop(0)
mock_get_freespace.side_effect = fake_get_fp
self.assertRaises(exceptions.StorageFull,
self.store.select_datastore, image_size)
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(vm_store.Store, '_get_freespace')
def test_select_datastore_insufficient_fs_one_ds(self, mock_get_freespace,
mock_ds_ref):
# Tests if fs is updated with just one datastore.
datastores = ['a:b:100']
image_size = 10
self.store.datastores = (
self.store._build_datastore_weighted_map(datastores))
freespaces = [5]
def fake_get_fp(*args, **kwargs):
return freespaces.pop(0)
mock_get_freespace.side_effect = fake_get_fp
self.assertRaises(exceptions.StorageFull,
self.store.select_datastore, image_size)
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(vm_store.Store, '_get_freespace')
def test_select_datastore_equal_freespace(self, mock_get_freespace,
mock_ds_obj):
datastores = ['a:b:100', 'c:d:100', 'e:f:200']
image_size = 10
mock_ds_obj.side_effect = fake_datastore_obj
self.store.datastores = (
self.store._build_datastore_weighted_map(datastores))
freespaces = [11, 11, 11]
def fake_get_fp(*args, **kwargs):
return freespaces.pop(0)
mock_get_freespace.side_effect = fake_get_fp
ds = self.store.select_datastore(image_size)
self.assertEqual('e', ds.datacenter.path)
self.assertEqual('f', ds.name)
@mock.patch.object(vm_store.Store, '_get_datastore')
@mock.patch.object(vm_store.Store, '_get_freespace')
def test_select_datastore_contention(self, mock_get_freespace,
mock_ds_obj):
datastores = ['a:b:100', 'c:d:100', 'e:f:200']
image_size = 10
mock_ds_obj.side_effect = fake_datastore_obj
self.store.datastores = (
self.store._build_datastore_weighted_map(datastores))
freespaces = [5, 11, 12]
def fake_get_fp(*args, **kwargs):
return freespaces.pop(0)
mock_get_freespace.side_effect = fake_get_fp
ds = self.store.select_datastore(image_size)
self.assertEqual('c', ds.datacenter.path)
self.assertEqual('d', ds.name)
def test_select_datastore_empty_list(self):
datastores = []
self.store.datastores = (
self.store._build_datastore_weighted_map(datastores))
self.assertRaises(exceptions.StorageFull,
self.store.select_datastore, 10)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_get_datacenter_ref(self, mock_api_session):
datacenter_path = 'Datacenter1'
self.store._get_datacenter(datacenter_path)
self.store.session.invoke_api.assert_called_with(
self.store.session.vim,
'FindByInventoryPath',
self.store.session.vim.service_content.searchIndex,
inventoryPath=datacenter_path)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_http_get_redirect(self, mock_api_session):
# Add two layers of redirects to the response stack, which will
# return the default 200 OK with the expected data after resolving
# both redirects.
redirect1 = {"location": "https://example.com?dsName=ds1&dcPath=dc1"}
redirect2 = {"location": "https://example.com?dsName=ds2&dcPath=dc2"}
responses = [utils.fake_response(),
utils.fake_response(status_code=302, headers=redirect1),
utils.fake_response(status_code=301, headers=redirect2)]
def getresponse(*args, **kwargs):
return responses.pop()
expected_image_size = 31
expected_returns = ['I am a teapot, short and stout\n']
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s"
"?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.side_effect = getresponse
(image_file, image_size) = self.store.get(loc)
self.assertEqual(expected_image_size, image_size)
chunks = [c for c in image_file]
self.assertEqual(expected_returns, chunks)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_http_get_max_redirects(self, mock_api_session):
redirect = {"location": "https://example.com?dsName=ds1&dcPath=dc1"}
responses = ([utils.fake_response(status_code=302, headers=redirect)]
* (vm_store.MAX_REDIRECTS + 1))
def getresponse(*args, **kwargs):
return responses.pop()
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s"
"?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.side_effect = getresponse
self.assertRaises(exceptions.MaxRedirectsExceeded, self.store.get,
loc)
@mock.patch('oslo_vmware.api.VMwareAPISession')
def test_http_get_redirect_invalid(self, mock_api_session):
redirect = {"location": "https://example.com?dsName=ds1&dcPath=dc1"}
loc = location.get_location_from_uri(
"vsphere://127.0.0.1/folder/openstack_glance/%s"
"?dsName=ds1&dcPath=dc1" % FAKE_UUID, conf=self.conf)
with mock.patch('requests.Session.request') as HttpConn:
HttpConn.return_value = utils.fake_response(status_code=307,
headers=redirect)
self.assertRaises(exceptions.BadStoreUri, self.store.get, loc)
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