3  

Perhaps you can use List<string> rather than string[] as in this answer?

也许您可以使用List 而不是string[]作为答案?

Also, you might need to put name[] instead of name in the query string.

此外，您可能需要在查询字符串中放入name[]而不是name。

Edit
After looking into this, I'm wondering whether model binding of non-simple types is not done during the GetRouteData call -- after all, routing does not consider these types and you cannot create two routes that differ by eg. the number of elements in the passed array.

在研究这个之后进行编辑，我想知道在GetRouteData调用期间是否没有完成非简单类型的模型绑定——毕竟，路由不考虑这些类型，而且您不能创建两个与eg不同的路由。所传递数组中的元素数量。

So you should look into model binding instead of request routing. To test your code without actually performing the call, you could retrieve a ModelBinder object manually and use that to parse the URL. This test from the ASP.NET source code might be relevant for you.

因此，您应该研究模型绑定，而不是请求路由。要在不实际执行调用的情况下测试代码，可以手动检索ModelBinder对象，并使用该对象解析URL。来自ASP的测试。NET源代码可能与您相关。

1  

I think that you should create a new method that will automatically determine the number of array elements and expose them to the url.

我认为您应该创建一个新方法，该方法将自动确定数组元素的数量，并将它们公开给url。

private static void ParameterSubstitution(string[] testName, string[] testNotification, ref string url)
{
    const string firstParametrName = "name";
    const string secondParametrName = "lastNotificationID";
    // first parametr
    url += string.Format("?{0}={1}", firstParametrName, string.Join(string.Format("&{0}=", firstParametrName), testName));
    // second parametr
    url += string.Format("&{0}={1}", secondParametrName, string.Join(string.Format("&{0}=",secondParametrName), testNotification));
}

and then you can use it like:

然后你可以这样使用:

var testName = new[] { "Name1", "Name2"};
var testNotification = new[] { "Notification1", "Notification2", "Notification3" };

var Url =
    @"http://www.testpincopallo.it/Notifications/GetByCustomerAndLastID/customersNotificationsInfos";

ParameterSubstitution(testName, testNotification, ref Url);

1  

You can create list of query string parameters for array items and then join them using String.Join method with & as separator. This should get you the required query string easily.

您可以为数组项创建查询字符串参数列表，然后使用字符串连接它们。连接方法与& as分隔符。这将使您轻松获得所需的查询字符串。

[TestMethod]
        public void GetNotificationsByCustomerAndId_ArrayOverload_Should_Match_InputParameter_name()
        {
            string[] _testName = new string[] { _testCustomer, _testCustomerBis };

            // ASSUMING _testNotificationIDBis IS STRING ARRAY
            List<string> nParams = _testName.Select(n => string.Format("lastNotificationID={0}", n)).ToList<string>();
            string Url = string.Format(
               "http://www.testpincopallo.it/Notifications/GetByCustomerAndLastID/customersNotificationsInfos?name={0}&name={1}&{2}",
               _testName[0], _testName[1],
               String.Join("&", nParams.ToArray()));

            IHttpRouteData routeData = GetRouteData(Url);
            routeData.Values["name"].Should().Be(_testName);
        }