String longString = "a".repeat(300);
        assertThrows(SmbException.class, () -> {
            validator.validateString(longString, 255, "test");
        });
    }

    @Test
    public void testStringWithNullBytes() throws Exception {
        assertThrows(SmbException.class, () -> {
            validator.validateString("test\0string", 100, "test");
        });
    }

    @Test