@Test
    public void testHTML() throws Exception {
        XMLResult result = getXML(file);
        String xml = result.xml;

        // Sheet name not found - only 5+ have sheet names
        assertNotContained("<p>Sheet 1</p>", xml);

        // String cells
        assertContains("<p>Table 10 -", xml);
        assertContains("<p>Tax</p>", xml);
        assertContains("<p>N/A</p>", xml);

        // Number cells
        assertContains("<p>(1)</p>", xml);
        assertContains("<p>5.0</p>", xml);
    }
Check the HTML version comes through correctly
tika-parsers/tika-parsers-standard/tika-parsers-standard-modules/tika-parser-microsoft-module/src/test/java/org/apache/tika/parser/microsoft/OldExcelParserTest.java