@Override protected void registerComponents() throws Exception { super.registerComponents(); // Override the system ClassLoader to isolate class loading of extensions from the current // ClassLoader // (which already contains the extensions) registerComponent(TestJarExtensionClassLoader.class); // Make sure to fully enable ObservationManager to test EventListener live registration StackingComponentEventManager componentEventManager = new StackingComponentEventManager(); componentEventManager.shouldStack(false); getComponentManager().setComponentEventManager(componentEventManager); // Ignore warning log during setup ((LoggerManager) getComponentManager().getInstance(LoggerManager.class)).pushLogListener(null); }