Pattern pattern = Pattern.compile(FS_FILE_RULE_PATTERN);
        assertTrue(pattern.matcher("application/rdf+xml").matches());
    }

    @Test
    public void test_fsFileRulePattern_textHtml() {
        // fsFileRule includes text/html (unlike webFileRule)
        Pattern pattern = Pattern.compile(FS_FILE_RULE_PATTERN);
        assertTrue(pattern.matcher("text/html").matches());
    }