def setUp(self):
"""Establish a clean test environment."""
super(TestReSize, self).setUp()
rbd_store.rados = MockRados
rbd_store.rbd = MockRBD
self.store = rbd_store.Store(self.conf)
self.store.configure()
self.store_specs = {
'pool': 'fake_pool',
'image': 'fake_image',
'snapshot': 'fake_snapshot'
}
self.location = rbd_store.StoreLocation(self.store_specs, self.conf)
self.hash_algo = 'sha256'
def setUp(self):
"""Establish a clean test environment"""
super(TestStore, self).setUp()
rbd_store.rados = MockRados
rbd_store.rbd = MockRBD
self.store = rbd_store.Store(self.conf)
self.store.configure()
self.store.chunk_size = 2
self.called_commands_actual = []
self.called_commands_expected = []
self.store_specs = {'image': 'fake_image', 'snapshot': 'fake_snapshot'}
self.location = rbd_store.StoreLocation(self.store_specs)
# Provide enough data to get more than one chunk iteration.
self.data_len = 3 * 1024
self.data_iter = StringIO.StringIO('*' * self.data_len)
def setUp(self):
"""Establish a clean test environment."""
super(TestStore, self).setUp()
rbd_store.rados = MockRados
rbd_store.rbd = MockRBD
self.store = rbd_store.Store(self.conf)
self.store.configure()
self.store.chunk_size = 2
self.called_commands_actual = []
self.called_commands_expected = []
self.store_specs = {'pool': 'fake_pool',
'image': 'fake_image',
'snapshot': 'fake_snapshot'}
self.location = rbd_store.StoreLocation(self.store_specs,
self.conf)
# Provide enough data to get more than one chunk iteration.
self.data_len = 3 * units.Ki
self.data_iter = six.BytesIO(b'*' * self.data_len)
self.hash_algo = 'sha256'
def setUp(self):
"""Establish a clean test environment."""
super(TestMultiStore, self).setUp()
enabled_backends = {"ceph1": "rbd", "ceph2": "rbd"}
self.conf = self._CONF
self.conf(args=[])
self.conf.register_opt(cfg.DictOpt('enabled_backends'))
self.config(enabled_backends=enabled_backends)
store.register_store_opts(self.conf)
self.config(default_backend='ceph1', group='glance_store')
# Ensure stores + locations cleared
g_location.SCHEME_TO_CLS_BACKEND_MAP = {}
with mock.patch.object(rbd_store.Store, '_set_url_prefix'):
store.create_multi_stores(self.conf)
self.addCleanup(setattr, g_location, 'SCHEME_TO_CLS_BACKEND_MAP',
dict())
self.addCleanup(self.conf.reset)
rbd_store.rados = MockRados
rbd_store.rbd = MockRBD
self.store = rbd_store.Store(self.conf, backend="ceph1")
self.store.configure()
self.store.chunk_size = 2
self.called_commands_actual = []
self.called_commands_expected = []
self.store_specs = {
'pool': 'fake_pool',
'image': 'fake_image',
'snapshot': 'fake_snapshot'
}
self.location = rbd_store.StoreLocation(self.store_specs, self.conf)
# Provide enough data to get more than one chunk iteration.
self.data_len = 3 * units.Ki
self.data_iter = six.BytesIO(b'*' * self.data_len)
def test_add_w_image_size_zero_to_different_backend(self):
"""Assert that correct size is returned even though 0 was provided."""
self.store = rbd_store.Store(self.conf, backend="ceph2")
self.store.configure()
self.called_commands_actual = []
self.called_commands_expected = []
self.store_specs = {'pool': 'fake_pool_1',
'image': 'fake_image_1',
'snapshot': 'fake_snapshot_1'}
self.location = rbd_store.StoreLocation(self.store_specs,
self.conf)
# Provide enough data to get more than one chunk iteration.
self.data_len = 3 * units.Ki
self.data_iter = six.BytesIO(b'*' * self.data_len)
self.store.chunk_size = units.Ki
with mock.patch.object(rbd_store.rbd.Image, 'resize') as resize:
with mock.patch.object(rbd_store.rbd.Image, 'write') as write:
ret = self.store.add('fake_image_id', self.data_iter, 0)
self.assertTrue(resize.called)
self.assertTrue(write.called)
self.assertEqual(ret[1], self.data_len)
self.assertEqual("ceph2", ret[3]['backend'])