final String localeValue = "nl";
        assertEquals(options, options.locale(localeValue));
        assertEquals(localeValue, options.getLocale());
    }

    @Test
    public void testFluentEncoding() {
        final String encodingValue = "UTF-8";
        assertEquals(options, options.encoding(encodingValue));
        assertEquals(encodingValue, options.getEncoding());
    }

    @Test