//start a http server with CountingFilter
conf.set(HttpServer.FILTER_INITIALIZERS_PROPERTY,
RecordingFilter.Initializer.class.getName());
String[] pathSpecs = { "/path", "/path/*" };
HttpServer http = createTestServer(conf, pathSpecs);
http.start();
final String baseURL = "/path";
final String baseSlashURL = "/path/";
final String addedURL = "/path/nodes";
final String addedSlashURL = "/path/nodes/";