/// <summary>
/// AcceptAsync extension with timeout. This extension should be used in all tests to prevent
/// unexpected hangs when a request does not arrive.
/// </summary>
internal static async Task <RequestContext> AcceptAsync(this HttpSysListener server, TimeSpan timeout)
{
var factory = new TestRequestContextFactory(server);
using var acceptContext = new AsyncAcceptContext(server, factory);
async Task <RequestContext> AcceptAsync()
{
while (true)
{
var requestContext = await server.AcceptAsync(acceptContext);
if (server.ValidateRequest(requestContext))
{
requestContext.InitializeFeatures();
return(requestContext);
}
}
}
var acceptTask = AcceptAsync();
var completedTask = await Task.WhenAny(acceptTask, Task.Delay(timeout));
if (completedTask == acceptTask)
{
return(await acceptTask);
}
else
{
server.Dispose();
throw new TimeoutException("AcceptAsync has timed out.");
}
}
public async Task Request_MultiplePrefixes(string requestUri, string expectedPathBase, string expectedPath)
{
// TODO: We're just doing this to get a dynamic port. This can be removed later when we add support for hot-adding prefixes.
string root;
var server = Utilities.CreateHttpServerReturnRoot("/", out root);
server.Dispose();
server = new HttpSysListener(new HttpSysOptions(), new LoggerFactory());
using (server)
{
var uriBuilder = new UriBuilder(root);
foreach (string path in new[] { "/", "/11", "/2/3", "/2", "/11/2" })
{
server.Options.UrlPrefixes.Add(UrlPrefix.Create(uriBuilder.Scheme, uriBuilder.Host, uriBuilder.Port, path));
}
server.Start();
Task <string> responseTask = SendRequestAsync(root + requestUri);
var context = await server.AcceptAsync(Utilities.DefaultTimeout);
var request = context.Request;
Assert.Equal(expectedPath, request.Path);
Assert.Equal(expectedPathBase, request.PathBase);
context.Dispose();
string response = await responseTask;
Assert.Equal(string.Empty, response);
}
}
/// <summary>
/// AcceptAsync extension with timeout. This extension should be used in all tests to prevent
/// unexpected hangs when a request does not arrive.
/// </summary>
internal static async Task <RequestContext> AcceptAsync(this HttpSysListener server, TimeSpan timeout)
{
var acceptTask = server.AcceptAsync();
var completedTask = await Task.WhenAny(acceptTask, Task.Delay(timeout));
if (completedTask == acceptTask)
{
return(await acceptTask);
}
else
{
server.Dispose();
throw new TimeoutException("AcceptAsync has timed out.");
}
}