### Question:
TaskunFactory { public static Taskun getInstance() { return new TaskunImpl(); } private  TaskunFactory(); static Taskun getInstance(); static Taskun getInstance(TaskunConfig config); static Taskun getInstance(TaskunInjector injector);  }### Answer:
@Test public void getInstance_A$() throws Exception { Taskun actual = TaskunFactory.getInstance(); assertNotNull(actual); }
@Test public void getInstance_A$TaskunConfig() throws Exception { TaskunConfig config = null; Taskun actual = TaskunFactory.getInstance(config); assertNotNull(actual); }
@Test public void getInstance_A$TaskunInjector() throws Exception { TaskunInjector injector = null; Taskun actual = TaskunFactory.getInstance(injector); assertNotNull(actual); }