final int MAX_TASKS = 4;
TezConfiguration tezConf = new TezConfiguration();
tezConf.setInt(TezConfiguration.TEZ_AM_INLINE_TASK_EXECUTION_MAX_TASKS, MAX_TASKS);
LocalContainerFactory containerFactory = new LocalContainerFactory(createMockAppContext());
HashMap<Object, Container> taskAllocations = new LinkedHashMap<Object, Container>();
PriorityBlockingQueue<TaskRequest> taskRequestQueue = new PriorityBlockingQueue<TaskRequest>();
TaskSchedulerAppCallback appClientDelegate = mock(TaskSchedulerAppCallback.class);
// Object under test