### Question:
AgentRuntimeLoader { public static void init() { init(null); }  static void init(); static void init(@Nullable String serviceName);  }### Answer:
@Test public void testCommandLineNameSet() { AgentRuntimeLoader.init(serviceName); Assert.assertEquals(XRayTransactionState.getServiceName(), serviceName); }
@Test public void testListenerAddedToEventBus() { AgentRuntimeLoader.init(null); Assert.assertTrue(EventBus.isListenerPresent(listenerMock)); }