@Test
public void testReadB8() throws IOException,
                                IllegalCeosFormatException {

    final byte[] bytes = new byte[]{0x00, 0x01, 0x00, 0x11, 0x00, 0x00, 0x1B, (byte) 0xBC};
    _ios.write(bytes);
    _ios.seek(0);
    final CeosFileReader ceosReader = new CeosFileReader(_ios);
    assertEquals(281547991161788L, ceosReader.readB8());
}