public async ValueTask DisposeAsync()
{
DoubleBufferTask.Finish();
await DoubleBufferTask.WaitAllTaskFinish();
}
public void DoUtilInitialized()
{
"在调用初始化之后，才开始执行任务".Test(async() =>
{
var mock = new Mock <IWorker>();
mock.Setup(worker => worker.DoTask(It.IsAny <List <int> >()));
var doubleBufferTaskDoUtilInitialized = new DoubleBufferLazyInitializeTask <int>(mock.Object.DoTask);
for (int i = 0; i < 100; i++)
{
doubleBufferTaskDoUtilInitialized.AddTask(i);
}
var taskList = new List <Task>();
for (int i = 0; i < 100; i++)
{
taskList.Add(Task.Run(() => doubleBufferTaskDoUtilInitialized.AddTask(0)));
}
await Task.WhenAll(taskList);
doubleBufferTaskDoUtilInitialized.Finish();
var waitAllTaskFinish = doubleBufferTaskDoUtilInitialized.WaitAllTaskFinish();
mock.Verify(worker => worker.DoTask(It.IsAny <List <int> >()), Times.Never);
Assert.AreEqual(false, waitAllTaskFinish.IsCompleted);
// 调用初始化完成
doubleBufferTaskDoUtilInitialized.OnInitialized();
await waitAllTaskFinish;
mock.Verify(worker => worker.DoTask(It.IsAny <List <int> >()), Times.AtLeast(1));
});
"在调用初始化之前，不会执行任何的任务".Test(async() =>
{
var mock = new Mock <IWorker>();
mock.Setup(worker => worker.DoTask(It.IsAny <List <int> >()));
var doubleBufferTaskDoUtilInitialized = new DoubleBufferLazyInitializeTask <int>(mock.Object.DoTask);
for (int i = 0; i < 100; i++)
{
doubleBufferTaskDoUtilInitialized.AddTask(i);
}
var taskList = new List <Task>();
for (int i = 0; i < 100; i++)
{
taskList.Add(Task.Run(() => doubleBufferTaskDoUtilInitialized.AddTask(0)));
}
await Task.WhenAll(taskList);
doubleBufferTaskDoUtilInitialized.Finish();
var waitAllTaskFinish = doubleBufferTaskDoUtilInitialized.WaitAllTaskFinish();
mock.Verify(worker => worker.DoTask(It.IsAny <List <int> >()), Times.Never);
Assert.AreEqual(false, waitAllTaskFinish.IsCompleted);
});
}