@Test
    public void testWordArt() throws Exception {
        assertContains("Here is some red word Art", getText("testWordArt.pptx"));
    }
TIKA-712 Master Slide Text from PPT and PPTX files
should be extracted too
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/test/java/org/apache/tika/parser/microsoft/ooxml/OOXMLParserTest.java