c# - 在 OWIN TestServer 上调用 HTTP PUT

Question

我一直在尝试使用 OWIN TestServer 类实现集成测试，除了 PUT 或 DELETE 方法的实现外，一切正常。 POST 方法代码(有效)如下所示:

using (var server = TestServer.Create<Startup>())
{
    var response = await server.CreateRequest(uri)
        .AddHeader("Authorization", "Bearer " + _token)
        .And(
            request =>
                request.Content =
                new ObjectContent(typeof (T), command, new JsonMediaTypeFormatter()))
        .PostAsync();

    Assert.AreEqual(response.StatusCode, expectedStatusCode);

    return await response.Content.ReadAsStringAsync();
}

为了执行 PUT 请求，我尝试了以下两种方法:

using (var server = TestServer.Create<Startup>())
{
    var response = await server.CreateRequest(uri)
        .AddHeader("Authorization", "Bearer " + _token)
        .And(
            request =>
                request.Content =
                new ObjectContent(typeof (T), command, new JsonMediaTypeFormatter()))
        .And(request => request.Method =  = HttpMethod.Put)
        .PostAsync();

    Assert.AreEqual(response.StatusCode, expectedStatusCode);

    return await response.Content.ReadAsStringAsync();
}

和

using (var server = TestServer.Create<Startup>())
{
    var response = await server.CreateRequest(uri)
        .AddHeader("Authorization", "Bearer " + _token)
        .And(
            request =>
                request.Content =
                new ObjectContent(typeof (T), command, new JsonMediaTypeFormatter()))
        .And(request => request.Method =  = HttpMethod.Put)
        .SendAsync("PUT");

    Assert.AreEqual(response.StatusCode, expectedStatusCode);

    return await response.Content.ReadAsStringAsync();
}

SendAsync("PUT") 作为不受支持的方法返回。该参数不是可选的。 PostAsync 方法忽略 HTTPMethod.Put 并仍然尝试 POST 动词。

除了 POST 和 GET 之外，我如何使用这些动词和其他动词？

Answer 1

事实上，我在问了这个问题后几分钟就发现了问题。问题最终成为路线问​​题。通过仔细查看响应，我能够确定“405 - 方法不允许”与调用格式无关，而是我的路由不正确。

对于任何其他浏览者，正确的语法只是SendAsync("PUT")。 .And(request => request.Method = = HttpMethod.Put) 甚至不是必需的...