@Test
    public void testPcxDetection() throws Exception {
        // Single PCX file
        assertType("image/vnd.zbrush.pcx", "testPCX.pcx");
        assertTypeByData("image/vnd.zbrush.pcx", "testPCX.pcx");
        assertTypeByName("image/vnd.zbrush.pcx", "x.pcx");

        // Multi-Page PCX = DCX
        assertType("image/vnd.zbrush.dcx", "testDCX.dcx");
        assertTypeByData("image/vnd.zbrush.dcx", "testDCX.dcx");
        assertTypeByName("image/vnd.zbrush.dcx", "x.dcx");
    }
Note - detecting container formats by mime magic is very very
iffy, as we can't be sure where things will end up.
People really ought to use the container aware detection...
tika-parsers/tika-parsers-standard/tika-parsers-standard-package/src/test/java/org/apache/tika/mime/TestMimeTypes.java