public boolean isMatch(boolean input) {
        if (exact != null) {
            return input == exact;
        }
        return false;
    }
@Test
    void isMatch() {
        BoolMatch boolMatch = new BoolMatch();
        boolMatch.setExact(true);

        assertTrue(boolMatch.isMatch(true));
        assertFalse(boolMatch.isMatch(false));

        boolMatch.setExact(false);
        assertFalse(boolMatch.isMatch(true));
        assertTrue(boolMatch.isMatch(false));
    }