Question

我正在尝试在我的测试类中对HttpContext进行单元测试，如下所示，但无法找到如何为此对象设置请求体的方法。

有什么办法吗？所以HttpContext.Current.Request.GetBufferedInputStream();将返回我设置的正文字符串的字节。

   [TestMethod()]
    public void GetRequestStringTest2()
    {
        string filename = "";
        string url = "http://www.localhost.com";
        string queryString = "";
        HttpRequest request = new HttpRequest(filename, url, queryString);
        // TODO: set request body here
        // string requestBody = "request-test-123";
        StringBuilder sb = new StringBuilder("response-test-123");
        StringWriter writer = new StringWriter(sb);
        HttpResponse response = new HttpResponse(writer);
        HttpContext.Current = new HttpContext(request, response);
        string requestString = HttpUtilities.GetRequestString();
        Assert.IsNotNull(requestString);
        Assert.AreEqual("request-test-123", requestString);
    }

 public static string GetRequestString()
        {
            if (HttpContext.Current != null)
            {
                Stream stream = HttpContext.Current.Request.GetBufferedInputStream();
                new StreamReader(stream).ReadToEnd();
                StreamReader bodyStream = new StreamReader(HttpContext.Current.Request.InputStream);
                bodyStream.BaseStream.Seek(0, SeekOrigin.Begin);
                string requestString = bodyStream.ReadToEnd();
                return requestString;
            }

            throw new InvalidOperationException("HttpContext.Current is not available.");
        }

Answer 1

有，但这并不容易。

为了做到这一点，你需要从HttpRequest调用方法internal void SetRawContent(HttpRawUploadedContent rawContent)。

问题是，您无法从外部程序集调用内部方法，但有一些方法可以绕过此方法：C# - How to access internal class from external assembly。

为HttpContext.Current设置HttpRequest请求体

1 个答案: