如何在ASP.NET中使用Moq测试HTTP-Post？

using System.Web.Mvc;
using Moq;
using Xunit;

public class MyControllerTest
{
    [Fact]
    public void TestHttpPost()
    {
        // 创建Mock对象
        var mockHttpContext = new Mock<HttpContextBase>();
        var mockHttpRequest = new Mock<HttpRequestBase>();
        var mockHttpResponse = new Mock<HttpResponseBase>();

        // 设置Mock对象的行为
        mockHttpContext.Setup(x => x.Request).Returns(mockHttpRequest.Object);
        mockHttpContext.Setup(x => x.Response).Returns(mockHttpResponse.Object);
        mockHttpRequest.Setup(x => x.RequestType).Returns("POST");

        // 调用控制器方法
        var controller = new MyController();
        var result = controller.MyAction(mockHttpContext.Object);

        // 验证结果
        Assert.IsType<ViewResult>(result);
    }
}