import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.junit.jupiter.api.Assertions.assertThrows;

public class FilterInThreadDemo1WithNoFactory extends FilterInThreadDemo {
    public static void main(String... args) {
        // expect to fail
        test(null, false);

        ourFilter.set(Filters.compositeFilter);
        // expect to pass
        test(null, true);
        ourFilter.remove();
    }
}