@BeforeEach
    public void setUp() {
        Tika tika = new Tika();
        extractor = new ParserContainerExtractor(tika.getParser(), tika.getDetector());
    }
Tests that the various POI OOXML powered parsers are
able to extract their embedded contents.
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/test/java/org/apache/tika/parser/microsoft/ooxml/OOXMLContainerExtractionTest.java