@Test
    public void testWACZDetection() throws Exception {
        List<Metadata> metadataList = getRecursiveMetadata("testWACZ.wacz");
        assertEquals("application/x-wacz",
                metadataList.get(0).get(HttpHeaders.CONTENT_TYPE));
    }
Test case for detecting wacz and other frictionless data packages.
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-zip-commons/src/test/java/org/apache/tika/detect/zip/FrictionlessDataDetectionTest.java