assertThrows(SmbException.class, () -> {
            validator.validateSmbHeader(0x424D53FF, 32, 256);
        });
    }

    @Test
    public void testValidArrayAllocation() throws Exception {
        validator.validateArrayAllocation(100, 10, 1000);
        validator.validateArrayAllocation(0, 10, 1000); // Zero size should be allowed
    }

    @Test