}, "Should throw IllegalArgumentException for invalid information level: " + invalidLevel);
    }

    @Test
    @DisplayName("Test buffer boundary conditions")
    void testBufferBoundaryConditions() {
        trans2QueryFSInfo = new Trans2QueryFSInformation(config, FileSystemInformation.SMB_INFO_ALLOCATION);

        // Test with minimal buffer size
        byte[] minBuffer = new byte[2];