@Test
public void success_GeneratePublicKeySeed_via_SHAKE_512_from_hex_string_9() {

    PrivateKey privateKey = PrivateKey.newInstance(HexEncoder.getBytes(
            "872d093780f5d3730df7c212664b37b8" +
                    "a0f24f56810daa8382cd4fa3f77634ec" +
                    "44dc54f1c2ed9bea86fafb7632d8be19" +
                    "9ea165f5ad55dd9ce8"));
    byte[] seed = delegate.generatePublicKeySeed(privateKey);
    assertThat(HexEncoder.getString(seed), is(
            "a81b2e8a70a5ac94ffdbcc9badfc3feb" +
                    "0801f258578bb114ad44ece1ec0e799d" +
                    "a08effb81c5d685c0c56f64eecaef8cd" +
                    "f11cc38737838cf400"));
}