self.assertEqual(todo.conditions, [self.cond1])
todo.set_conditions(self.db_conn, [self.cond2.id_])
self.assertEqual(todo.conditions, [self.cond2])
self.assertEqual(self.proc.conditions, [self.cond1])
self.proc.set_fulfills(self.db_conn, [self.cond1.id_])
self.assertEqual(todo.conditions, [self.cond1])
todo.set_conditions(self.db_conn, [self.cond2.id_])
self.assertEqual(todo.conditions, [self.cond2])
self.assertEqual(self.proc.conditions, [self.cond1])
self.proc.set_fulfills(self.db_conn, [self.cond1.id_])