private static AppTest INSTANCE = null;
private static Document<Service> init_service_document(String base) {
try {
Service service = getFactory().newService();
Workspace workspace = service.addWorkspace("Test");
workspace.addCollection("Entries", base + "/collections/entries").setAccept("entry");
workspace.addCollection("Other", base + "/collections/other").setAccept("text/plain");
Document<Service> doc = service.getDocument();
return doc;
} catch (Exception e) {}