@Test
public void test_embedded_file_extraction_level_2_sha384() throws Exception {

    TikaDocument tikaDocument384 = new DocumentFactory().withIdentifier(new DigestIdentifier("SHA-384", Charset.defaultCharset())).
            create(getClass().getResource("/documents/recursive_embedded.docx"));
    TikaDocumentSource textContent = new EmbeddedDocumentMemoryExtractor(new UpdatableDigester("prj", "SHA-384")).
            extract(tikaDocument384, "ad1892526e4c1c1c967390da3a8354b6926b03680156d7d76274e6971248be965bc15998a0260f19b801012227f03fae");
    assertThat(textContent).isNotNull();
    assertThat(new String(textContent.content)).isEqualTo("embed_2b");
}