public void GetVirtualPath_WithIgnoreRoute_AlwaysReturnsNull()
{
//arrange
var httpContext = new Mock <HttpContextBase>();
var requestContext = new RequestContext(httpContext.Object, new RouteData());
var route = new IgnoreRoute("{*catchall}");
//act
VirtualPathData virtualPath = route.GetVirtualPath(requestContext, new RouteValueDictionary());
//assert
Assert.IsNull(virtualPath);
}
private static void MapIgnoreRoute(RouteCollection routes, string url, RouteValueDictionary constraints)
{
if (routes == null)
{
throw new ArgumentNullException("routes");
}
if (url == null)
{
throw new ArgumentNullException("url");
}
IgnoreRoute ignore = new IgnoreRoute(url);
ignore.Constraints = constraints;
routes.Add(ignore);
}
void IHttpModule.Init(HttpApplication application)
{
// Here we update ASP.NET MVC routing table to avoid processing of WebDAV requests.
// This should be done only one time during web application start event.
lock (appStartLock)
{
if (appStarted)
{
return;
}
appStarted = true;
}
NameValueCollection davLocationsSection = (NameValueCollection)System.Configuration.ConfigurationManager.GetSection("davLocations");
int routeInsertPosition = 0;
foreach (string path in davLocationsSection.AllKeys)
{
string verbs = davLocationsSection[path];
string[] methods = verbs.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries)
.Select(verb => verb.Trim().ToUpper()).ToArray();
string prefix = path.Trim(new[] { '/', '\\' });
string ignoreRoutePath = (prefix == string.Empty ? string.Empty : prefix + "/") + "{*rest}";
IgnoreRoute ignoreRoute = new IgnoreRoute(ignoreRoutePath);
if (methods.Length > 0)
{
ignoreRoute.Constraints = new RouteValueDictionary {
{ "httpMethod", new HttpMethodConstraint(methods) }
};
}
RouteTable.Routes.Insert(routeInsertPosition++, ignoreRoute);
}
}
public IgnoreRouteTests()
{
middleware = new IgnoreRoute(next: (initialContext) => Task.FromResult(0), new List <string> {
"favicon.ico"
});
}