@Test
    public void testCSV() throws Exception {
        XMLResult result = getXML("test-columnar.csv");
        String xml = result.xml;
        // Normalise whitespace before testing
        xml = xml.replaceAll("\\s+", " ");

        for (String label : columnLabels) {
            assertContains(label, xml);
        }
        for (Object[] vals : table) {
            for (Object val : vals) {
                if (val instanceof String) {
                    assertContains((String) val, xml);
                } else if (val instanceof Pattern) {
                    assertTrue(((Pattern) val).matcher(xml).find(), "Not matched: " + val);
                }
            }
        }
    }
Note - we don't have a dedicated CSV parser
<p>
This means we don't get proper HTML out...
tika-parsers/tika-parsers-standard/tika-parsers-standard-package/src/test/java/org/apache/tika/parser/TabularFormatsTest.java