@Override
protected void setUp() throws Exception {
super.setUp();
this.tempDir = FileUtil.createTempDir("indextank","testcase");
this.indexEngine = new IndexEngine(this.tempDir, 11234, 5, false, 5, IndexEngine.SuggestValues.NO, IndexEngine.StorageValues.RAM, 0, null, false, "dummyCode", "TEST-environment");
this.indexer = new DocumentStoringIndexer(indexEngine.getIndexer(), indexEngine.getStorage());
this.searcher = new SnippetSearcher(indexEngine.getSearcher(), indexEngine.getStorage(), indexEngine.getParser());
}