WebApiGetRouteDataExample.cs

[TestMethod]
public void RouteToGetUser()
{
    var request = new HttpRequestMessage(HttpMethod.Get, "http://localhost:4567/api/users/me");

    var config = new HttpConfiguration();
    WebApiConfig.Register(config);
    config.EnsureInitialized();

    var result = config.Routes.GetRouteData(request);

    Assert.AreEqual("api/{controller}/{id}", result.Route.RouteTemplate);
}