</mapper>
						</data>
						<data>
							<type>files</type>
							<paths>
								<path>${project.build.directory}/fess/WEB-INF/classes/org/codelibs/fess/FessBoot.class</path>
								<path>${project.build.directory}/fess/WEB-INF/classes/org/codelibs/fess/FessBoot$FessBootPropsTranslator.class</path>
							</paths>
							<dst>${packaging.fess.lib.dir}/classes/org/codelibs/fess/</dst>
							<mapper>
								<type>perm</type>

        source.put("content_length", 12345);

        final String html = new HtmlIndexExportFormatter().format(source, Collections.emptySet());

        assertTrue(html.contains("<meta name=\"fess:boost\" content=\"1.5\">"));
        assertTrue(html.contains("<meta name=\"fess:content_length\" content=\"12345\">"));
    }

    @Test
    public void test_buildHtml_titleContentLangNotInMeta() {