def test_set_connection(self): vol = cinderlib.Volume(self.backend, size=1, name='disk') conn = cinderlib.Connection(self.backend, volume=vol, connector={}) self.assertEqual(0, len(sqla_api.volume_attachment_get_all(self.context))) self.persistence.set_connection(conn) db_entries = sqla_api.volume_attachment_get_all(self.context) self.assertEqual(1, len(db_entries)) ovo_conn = cinder_ovos.VolumeAttachment(self.context) ovo_conn._from_db_object(ovo_conn._context, ovo_conn, db_entries[0]) cl_conn = cinderlib.Connection(vol.backend, volume=vol, __ovo=ovo_conn) self.assertEqualObj(conn, cl_conn)
def test_set_connection(self): vol = cinderlib.Volume(self.backend, size=1, name='disk') conn = cinderlib.Connection(self.backend, volume=vol, connector={}) self.assertDictEqual({}, self.persistence.connections) self.persistence.set_connection(conn) self.assertDictEqual({conn.id: conn}, self.persistence.connections)
def create_connections(self): vols = self.create_n_volumes(2) conns = [] for i, vol in enumerate(vols): conn = cinderlib.Connection(self.backend, volume=vol) conns.append(conn) self.persistence.set_connection(conn) return self.sorted(conns)
def test_get_connections_by_multiple(self): vol = self.create_volumes([{'size': 1}])[0] conns = [ cinderlib.Connection(self.backend, volume=vol) for i in range(2) ] [self.persistence.set_connection(conn) for conn in conns] res = self.persistence.get_connections(volume_id=vol.id, connection_id=conns[0].id) self.assertListEqualObj([conns[0]], self.sorted(res))
def test_get_connections_by_volume(self): conns = self.create_connections() vol = conns[0].volume expected_conns = [ conns[0], cinderlib.Connection(self.backend, volume=vol) ] self.persistence.set_connection(expected_conns[1]) res = self.persistence.get_connections(volume_id=vol.id) self.assertListEqualObj(self.sorted(expected_conns), self.sorted(res))
def test_delete_connection_not_found(self): conns = self.create_connections() fake_conn = cinderlib.Connection( self.backend, volume=conns[0].volume, connection_info={'conn': { 'data': {} }}) self.persistence.delete_connection(fake_conn) res = self.persistence.get_connections() self.assertListEqualObj(conns, self.sorted(res))