@Test
public void testUncompress() throws IOException {

    byte[] bytes = new byte[]{31, -117, 8, 0, 0, 0, 0, 0, 0, 0,
            99, 100, 98, 6, 0, 29, -128, -68, 85, 3, 0, 0, 0};
    Assertions.assertArrayEquals(new byte[]{1, 2, 3},
            CompressUtil.uncompress(bytes));
}