_analyzer = new PerFieldAnalyzerWrapper(new GeoNetworkAnalyzer(), analyzers);
final String configFile = "/WEB-INF/config-lucene.xml";
final String appDir = new File(LuceneQueryTest.class.getResource(configFile).getFile()).getParentFile().getParent()+"/";
final GeonetworkDataDirectory dataDirectory = new GeonetworkDataDirectory();
dataDirectory.init("test", appDir, new ServiceConfig(), null);
LuceneConfig lc = new LuceneConfig();
lc._geonetworkDataDirectory = dataDirectory;
final ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext();
lc._appContext = context;
context.refresh();