Question

您好我正在使用Mono在c＃中进行单元测试。我正在测试一个使用委托来返回Web服务响应的异步方法。所以这是我的测试：

[Test]
public void TestCreateUser()
{
    Debug.Log("TestCreateUser");

    Vizzario.Instance.OnCreateUserSuccess += delegate(CreateUserResponse x) 
    {           
        Debug.Log("TestCreateUser: " + x.Response);
        UnityEngine.Assertions.Assert.IsNotNull(x.TokenResponse.AuthToken); 
        UnityEngine.Assertions.Assert.AreEqual(BaseResponse.ResponseEnum.SUCCESS, x.Response);
        // Signal that work is finished.
        bool s = autoResetEvent.Set(); 
        Debug.Log(s);
    };
    // Does the request
    InitData.NewUserData.Email = InitData.GetRandomEmail();
    Vizzario.Instance.CreateUser(InitData.NewUserData);

    // Wait for work method to signal.
    bool a = autoResetEvent.WaitOne(TimeSpan.FromSeconds(5), true);
    Debug.Log(a);
}

因此，当我运行此测试时，WaitOne的结果在执行MyClass.Instance.OnCreateUserSuccess的主体之前执行，并且它打印为false。

所以它打印的内容如下：1。false，2。TestCreateUser：Success 什么时候应该打印如下：1。TestCreateUser：Success，2。true

为什么waitone不工作，我尝试增加autoResetEvent.WaitOne（TimeSpan.FromSeconds（5），true）; to autoResetEvent.WaitOne（TimeSpan.FromSeconds（60），true）;但我得到了相同的结果，我知道CreateUser方法不需要超过1或2秒，所以如果我尝试autoResetEvent.WaitOne（）;我的测试挂起，我必须重新启动ide。有任何想法吗。提前谢谢！

根据要求我添加了在我的vizzario类中调用的方法：

   public delegate void CreateUserCallback(CreateUserResponse response);
    public event CreateUserCallback OnCreateUserSuccess;
    public event CreateUserCallback OnCreateUserError;

    public void CreateUser(NewUserData data)
    {
        CreateUserResponse response = new CreateUserResponse();

        this.DefApi.UserPost(data, ApiKey, ToolkitVersion, dryRun)
        .Then(x =>
        {
            response.TokenResponse = x;
            response.Response = BaseResponse.ResponseEnum.SUCCESS;
            DoCreateUserNext(response);
        })
        .Catch(e =>
        {
            response.Response = BaseResponse.ResponseEnum.ERROR;
        });
    }

    /// <summary>
    /// Return callback in case of an exception inside the sdk.
    /// </summary>
    /// <param name="e"></param>
    private void DoCreateUserError(Exception e)
    {
      if (OnCreateUserError != null)
      {
        CreateUserResponse response = new CreateUserResponse();
        response.Response = BaseResponse.ResponseEnum.ERROR;
        response.message = e.Message;
        OnCreateUserError(response);
      }
    }

    /// <summary>
    /// Return callback from the sdk to the developer.
    /// </summary>
    /// <param name="response"></param>
    private void DoCreateUserNext(CreateUserResponse response)
    {
      if (OnCreateUserSuccess != null)
      {
        if (response.Response == BaseResponse.ResponseEnum.SUCCESS)
        {
          OnCreateUserSuccess(response);
        }
      }
      if (OnCreateUserError != null)
      {
        if (response.Response == BaseResponse.ResponseEnum.ERROR)
        {
          OnCreateUserError(response);
        }
      }
    }

为什么AutoResetEvent.waitone在我的测试中返回false？

0 个答案: