def test_create_cgsnapshot(self):
mock_cgsnap = mock.Mock()
mock_cgsnap.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
mock_cgsnap.consistencygroup_id = \
"4a2f7e3a-312a-40c5-96a8-536b8a0fe075"
mock_context = mock.Mock()
self.driver.db = mock.Mock()
mock_snap = mock.MagicMock()
expected_snaps = [mock_snap]
self.driver.db.snapshot_get_all_for_cgsnapshot.return_value = \
expected_snaps
model_update, snapshots = \
self.driver.create_cgsnapshot(mock_context, mock_cgsnap)
expected_pgroup_name = \
pure._get_pgroup_name_from_id(mock_cgsnap.consistencygroup_id)
expected_snap_suffix = pure._get_pgroup_snap_suffix(mock_cgsnap)
self.array.create_pgroup_snapshot\
.assert_called_with(expected_pgroup_name,
suffix=expected_snap_suffix)
self.assertEqual({'status': 'available'}, model_update)
self.assertEqual(expected_snaps, snapshots)
self.assertEqual('available', mock_snap.status)
self.assert_error_propagates([self.array.create_pgroup_snapshot],
self.driver.create_cgsnapshot,
mock_context, mock_cgsnap)
def test_create_cgsnapshot(self):
mock_cgsnap = mock.Mock()
mock_cgsnap.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
mock_cgsnap.consistencygroup_id = \
"4a2f7e3a-312a-40c5-96a8-536b8a0fe075"
mock_context = mock.Mock()
self.driver.db = mock.Mock()
mock_snap = mock.MagicMock()
expected_snaps = [mock_snap]
self.driver.db.snapshot_get_all_for_cgsnapshot.return_value = \
expected_snaps
model_update, snapshots = \
self.driver.create_cgsnapshot(mock_context, mock_cgsnap)
expected_pgroup_name = \
pure._get_pgroup_name_from_id(mock_cgsnap.consistencygroup_id)
expected_snap_suffix = pure._get_pgroup_snap_suffix(mock_cgsnap)
self.array.create_pgroup_snapshot\
.assert_called_with(expected_pgroup_name,
suffix=expected_snap_suffix)
self.assertEqual({'status': 'available'}, model_update)
self.assertEqual(expected_snaps, snapshots)
self.assertEqual('available', mock_snap.status)
self.assert_error_propagates(
[self.array.create_pgroup_snapshot],
self.driver.create_cgsnapshot, mock_context, mock_cgsnap)
def test_delete_consistencygroup(self, mock_delete_volume):
mock_cgroup = mock.MagicMock()
mock_cgroup.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
mock_cgroup['status'] = "deleted"
mock_context = mock.Mock()
self.driver.db = mock.Mock()
mock_volume = mock.MagicMock()
expected_volumes = [mock_volume]
self.driver.db.volume_get_all_by_group.return_value = expected_volumes
model_update, volumes = \
self.driver.delete_consistencygroup(mock_context, mock_cgroup)
expected_name = pure._get_pgroup_name_from_id(mock_cgroup.id)
self.array.destroy_pgroup.assert_called_with(expected_name)
self.assertEqual(expected_volumes, volumes)
self.assertEqual(mock_cgroup['status'], model_update['status'])
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = \
self.purestorage_module.PureHTTPError(
code=400,
text="Protection group has been destroyed."
)
self.driver.delete_consistencygroup(mock_context, mock_cgroup)
self.array.destroy_pgroup.assert_called_with(expected_name)
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = \
self.purestorage_module.PureHTTPError(
code=400,
text="Protection group does not exist"
)
self.driver.delete_consistencygroup(mock_context, mock_cgroup)
self.array.destroy_pgroup.assert_called_with(expected_name)
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = \
self.purestorage_module.PureHTTPError(
code=400,
text="Some other error"
)
self.assertRaises(self.purestorage_module.PureHTTPError,
self.driver.delete_consistencygroup, mock_context,
mock_volume)
self.array.destroy_pgroup.side_effect = \
self.purestorage_module.PureHTTPError(
code=500,
text="Another different error"
)
self.assertRaises(self.purestorage_module.PureHTTPError,
self.driver.delete_consistencygroup, mock_context,
mock_volume)
self.array.destroy_pgroup.side_effect = None
self.assert_error_propagates([self.array.destroy_pgroup],
self.driver.delete_consistencygroup,
mock_context, mock_cgroup)
def test_create_consistencygroup(self):
mock_cgroup = mock.Mock()
mock_cgroup.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
model_update = self.driver.create_consistencygroup(None, mock_cgroup)
expected_name = pure._get_pgroup_name_from_id(mock_cgroup.id)
self.array.create_pgroup.assert_called_with(expected_name)
self.assertEqual({"status": "available"}, model_update)
self.assert_error_propagates([self.array.create_pgroup], self.driver.create_consistencygroup, None, mock_cgroup)
def test_create_consistencygroup(self):
mock_cgroup = mock.Mock()
mock_cgroup.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
model_update = self.driver.create_consistencygroup(None, mock_cgroup)
expected_name = pure._get_pgroup_name_from_id(mock_cgroup.id)
self.array.create_pgroup.assert_called_with(expected_name)
self.assertEqual({'status': 'available'}, model_update)
self.assert_error_propagates([self.array.create_pgroup],
self.driver.create_consistencygroup, None,
mock_cgroup)
def test_delete_consistencygroup(self, mock_delete_volume):
mock_cgroup = mock.MagicMock()
mock_cgroup.id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
mock_cgroup["status"] = "deleted"
mock_context = mock.Mock()
self.driver.db = mock.Mock()
mock_volume = mock.MagicMock()
expected_volumes = [mock_volume]
self.driver.db.volume_get_all_by_group.return_value = expected_volumes
model_update, volumes = self.driver.delete_consistencygroup(mock_context, mock_cgroup)
expected_name = pure._get_pgroup_name_from_id(mock_cgroup.id)
self.array.destroy_pgroup.assert_called_with(expected_name)
self.assertEqual(expected_volumes, volumes)
self.assertEqual(mock_cgroup["status"], model_update["status"])
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = self.purestorage_module.PureHTTPError(
code=400, text="Protection group has been destroyed."
)
self.driver.delete_consistencygroup(mock_context, mock_cgroup)
self.array.destroy_pgroup.assert_called_with(expected_name)
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = self.purestorage_module.PureHTTPError(
code=400, text="Protection group does not exist"
)
self.driver.delete_consistencygroup(mock_context, mock_cgroup)
self.array.destroy_pgroup.assert_called_with(expected_name)
mock_delete_volume.assert_called_with(self.driver, mock_volume)
self.array.destroy_pgroup.side_effect = self.purestorage_module.PureHTTPError(code=400, text="Some other error")
self.assertRaises(
self.purestorage_module.PureHTTPError, self.driver.delete_consistencygroup, mock_context, mock_volume
)
self.array.destroy_pgroup.side_effect = self.purestorage_module.PureHTTPError(
code=500, text="Another different error"
)
self.assertRaises(
self.purestorage_module.PureHTTPError, self.driver.delete_consistencygroup, mock_context, mock_volume
)
self.array.destroy_pgroup.side_effect = None
self.assert_error_propagates(
[self.array.destroy_pgroup], self.driver.delete_consistencygroup, mock_context, mock_cgroup
)
def test_get_pgroup_name_from_id(self):
id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
expected_name = "consisgroup-%s-cinder" % id
actual_name = pure._get_pgroup_name_from_id(id)
self.assertEqual(expected_name, actual_name)
def test_get_pgroup_name_from_id(self):
id = "4a2f7e3a-312a-40c5-96a8-536b8a0fe074"
expected_name = "consisgroup-%s-cinder" % id
actual_name = pure._get_pgroup_name_from_id(id)
self.assertEqual(expected_name, actual_name)
