@Test
public void testReadLittleEndianInt() {

  ParsableByteArray byteArray = new ParsableByteArray(new byte[] {
      0x01, 0x00, 0x00, (byte) 0xFF
  });
  assertThat(byteArray.readLittleEndianInt()).isEqualTo(0xFF000001);
  assertThat(byteArray.getPosition()).isEqualTo(4);
}