def setUp(self, mock_chap):
super(TestVolumeGroupSnapshotCreateDelete, self).setUp()
self.driver.check_for_setup_error()
self.group = fake_group.fake_group_obj(self.context, )
self.group_snapshot = fake_group_snapshot.fake_group_snapshot_obj(
self.context)
self.group_snapshot.group = self.group
def setUp(self, mock_chap):
super(TestVolumeGroupCreateFromSource, self).setUp()
self.driver.check_for_setup_error()
self.volume = fake_volume.fake_volume_obj(self.context,
host="host@backend",
provider_id="fake_id",
size=8)
self.source_volume = fake_volume.fake_volume_obj(self.context,
host="host@backend",
provider_id="fake_id",
size=8)
self.source_volume_snap = fake_snapshot.fake_snapshot_obj(
self.context, volume=self.source_volume, volume_size=8)
self.group = fake_group.fake_group_obj(self.context, )
self.source_group = fake_group.fake_group_obj(self.context, )
self.source_group_snap = fake_group_snapshot.fake_group_snapshot_obj(
self.context)
self.source_group_snap.group = self.source_group
def test_create_group_from_src_generic(self, mock_create_clone,
mock_create_vol_from_snap):
grp = {'id': fake.GROUP_ID, 'name': 'group 1'}
grp_snp = {
'id': fake.GROUP_SNAPSHOT_ID,
'group_id': fake.GROUP_ID,
'name': 'group snap 1'
}
grp2 = {
'id': fake.GROUP2_ID,
'name': 'group 2',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID
}
vol1 = {
'id': fake.VOLUME_ID,
'name': 'volume 1',
'group_id': fake.GROUP_ID
}
vol2 = {
'id': fake.VOLUME2_ID,
'name': 'volume 2',
'group_id': fake.GROUP_ID
}
snp1 = {
'id': fake.SNAPSHOT_ID,
'name': 'snap 1',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID,
'volume_id': fake.VOLUME_ID
}
snp2 = {
'id': fake.SNAPSHOT2_ID,
'name': 'snap 2',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID,
'volume_id': fake.VOLUME2_ID
}
snp1_obj = fake_snapshot.fake_snapshot_obj(self.context, **snp1)
snp2_obj = fake_snapshot.fake_snapshot_obj(self.context, **snp2)
snapshots = []
snapshots.append(snp1_obj)
snapshots.append(snp2_obj)
vol3 = {
'id': fake.VOLUME3_ID,
'name': 'volume 3',
'snapshot_id': fake.SNAPSHOT_ID,
'group_id': fake.GROUP2_ID
}
vol4 = {
'id': fake.VOLUME4_ID,
'name': 'volume 4',
'snapshot_id': fake.SNAPSHOT2_ID,
'group_id': fake.GROUP2_ID
}
vol3_obj = fake_volume.fake_volume_obj(self.context, **vol3)
vol4_obj = fake_volume.fake_volume_obj(self.context, **vol4)
vols2 = []
vols2.append(vol3_obj)
vols2.append(vol4_obj)
grp2_obj = fake_group.fake_group_obj(self.context, **grp2)
grp_snp_obj = fake_group_snapshot.fake_group_snapshot_obj(
self.context, **grp_snp)
driver_update = {'test_key': 'test_val'}
mock_create_vol_from_snap.return_value = driver_update
model_update, vol_model_updates = (
self.volume._create_group_from_src_generic(self.context, grp2_obj,
vols2, grp_snp_obj,
snapshots))
for update in vol_model_updates:
self.assertEqual(driver_update['test_key'], update['test_key'])
vol1_obj = fake_volume.fake_volume_obj(self.context, **vol1)
vol2_obj = fake_volume.fake_volume_obj(self.context, **vol2)
vols = []
vols.append(vol1_obj)
vols.append(vol2_obj)
grp_obj = fake_group.fake_group_obj(self.context, **grp)
grp3 = {
'id': fake.GROUP3_ID,
'name': 'group 3',
'source_group_id': fake.GROUP_ID
}
grp3_obj = fake_group.fake_group_obj(self.context, **grp3)
vol5 = {
'id': fake.VOLUME5_ID,
'name': 'volume 5',
'source_volid': fake.VOLUME_ID,
'group_id': fake.GROUP3_ID
}
vol6 = {
'id': fake.VOLUME6_ID,
'name': 'volume 6',
'source_volid': fake.VOLUME2_ID,
'group_id': fake.GROUP3_ID
}
vol5_obj = fake_volume.fake_volume_obj(self.context, **vol5)
vol6_obj = fake_volume.fake_volume_obj(self.context, **vol6)
vols3 = []
vols3.append(vol5_obj)
vols3.append(vol6_obj)
driver_update = {'test_key2': 'test_val2'}
mock_create_clone.return_value = driver_update
model_update, vol_model_updates = (
self.volume._create_group_from_src_generic(self.context, grp3_obj,
vols3, None, None,
grp_obj, vols))
for update in vol_model_updates:
self.assertEqual(driver_update['test_key2'], update['test_key2'])
def test_create_group_from_src_generic(self, mock_create_clone,
mock_create_vol_from_snap):
grp = {'id': fake.GROUP_ID, 'name': 'group 1'}
grp_snp = {'id': fake.GROUP_SNAPSHOT_ID, 'group_id': fake.GROUP_ID,
'name': 'group snap 1'}
grp2 = {'id': fake.GROUP2_ID, 'name': 'group 2',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID}
vol1 = {'id': fake.VOLUME_ID, 'name': 'volume 1',
'group_id': fake.GROUP_ID}
vol2 = {'id': fake.VOLUME2_ID, 'name': 'volume 2',
'group_id': fake.GROUP_ID}
snp1 = {'id': fake.SNAPSHOT_ID, 'name': 'snap 1',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID,
'volume_id': fake.VOLUME_ID}
snp2 = {'id': fake.SNAPSHOT2_ID, 'name': 'snap 2',
'group_snapshot_id': fake.GROUP_SNAPSHOT_ID,
'volume_id': fake.VOLUME2_ID}
snp1_obj = fake_snapshot.fake_snapshot_obj(self.context, **snp1)
snp2_obj = fake_snapshot.fake_snapshot_obj(self.context, **snp2)
snapshots = []
snapshots.append(snp1_obj)
snapshots.append(snp2_obj)
vol3 = {'id': fake.VOLUME3_ID, 'name': 'volume 3',
'snapshot_id': fake.SNAPSHOT_ID,
'group_id': fake.GROUP2_ID}
vol4 = {'id': fake.VOLUME4_ID, 'name': 'volume 4',
'snapshot_id': fake.SNAPSHOT2_ID,
'group_id': fake.GROUP2_ID}
vol3_obj = fake_volume.fake_volume_obj(self.context, **vol3)
vol4_obj = fake_volume.fake_volume_obj(self.context, **vol4)
vols2 = []
vols2.append(vol3_obj)
vols2.append(vol4_obj)
grp2_obj = fake_group.fake_group_obj(self.context, **grp2)
grp_snp_obj = fake_group_snapshot.fake_group_snapshot_obj(
self.context, **grp_snp)
driver_update = {'test_key': 'test_val'}
mock_create_vol_from_snap.return_value = driver_update
model_update, vol_model_updates = (
self.volume._create_group_from_src_generic(
self.context, grp2_obj, vols2, grp_snp_obj, snapshots))
for update in vol_model_updates:
self.assertEqual(driver_update['test_key'],
update['test_key'])
vol1_obj = fake_volume.fake_volume_obj(self.context, **vol1)
vol2_obj = fake_volume.fake_volume_obj(self.context, **vol2)
vols = []
vols.append(vol1_obj)
vols.append(vol2_obj)
grp_obj = fake_group.fake_group_obj(self.context, **grp)
grp3 = {'id': fake.GROUP3_ID, 'name': 'group 3',
'source_group_id': fake.GROUP_ID}
grp3_obj = fake_group.fake_group_obj(self.context, **grp3)
vol5 = {'id': fake.VOLUME5_ID, 'name': 'volume 5',
'source_volid': fake.VOLUME_ID,
'group_id': fake.GROUP3_ID}
vol6 = {'id': fake.VOLUME6_ID, 'name': 'volume 6',
'source_volid': fake.VOLUME2_ID,
'group_id': fake.GROUP3_ID}
vol5_obj = fake_volume.fake_volume_obj(self.context, **vol5)
vol6_obj = fake_volume.fake_volume_obj(self.context, **vol6)
vols3 = []
vols3.append(vol5_obj)
vols3.append(vol6_obj)
driver_update = {'test_key2': 'test_val2'}
mock_create_clone.return_value = driver_update
model_update, vol_model_updates = (
self.volume._create_group_from_src_generic(
self.context, grp3_obj, vols3, None, None, grp_obj, vols))
for update in vol_model_updates:
self.assertEqual(driver_update['test_key2'],
update['test_key2'])