assertThat(out.toString(UTF_8.name())).isEqualTo(String.format(
            "usage: db drop-all [-h] [--migrations MIGRATIONS-FILE] [--catalog CATALOG]%n" +
                "          [--schema SCHEMA] --confirm-delete-everything [file]%n" +
                "%n" +
                "Delete all user-owned objects from the database.%n" +