public void InitialEntriesCanBeCleared()
{
IDictionary<string, string[]> headers = new FrameResponseHeaders();
headers.Clear();
Assert.Equal(0, headers.Count);
Assert.False(headers.ContainsKey("Server"));
Assert.False(headers.ContainsKey("Date"));
}
internal Enumerator(FrameResponseHeaders collection)
{
_collection = collection;
_bits = collection._bits;
_state = 0;
_current = default(KeyValuePair <string, StringValues>);
_hasUnknown = collection.MaybeUnknown != null;
_unknownEnumerator = _hasUnknown
? collection.MaybeUnknown.GetEnumerator()
: default(Dictionary <string, StringValues> .Enumerator);
}
public void InitialDictionaryContainsServerAndDate()
{
IDictionary<string, string[]> headers = new FrameResponseHeaders();
Assert.Equal(2, headers.Count);
string[] serverHeader;
Assert.True(headers.TryGetValue("Server", out serverHeader));
Assert.Equal(1, serverHeader.Length);
Assert.Equal("Kestrel", serverHeader[0]);
string[] dateHeader;
DateTime date;
Assert.True(headers.TryGetValue("Date", out dateHeader));
Assert.Equal(1, dateHeader.Length);
Assert.True(DateTime.TryParse(dateHeader[0], out date));
Assert.True(DateTime.Now - date <= TimeSpan.FromMinutes(1));
Assert.False(headers.IsReadOnly);
}
public void ProduceEnd(Exception ex)
{
if (ex != null)
{
if (_responseStarted)
{
// We can no longer respond with a 500, so we simply close the connection.
ConnectionControl.End(ProduceEndType.SocketDisconnect);
return;
}
else
{
StatusCode = 500;
ReasonPhrase = null;
// If OnStarting hasn't been triggered yet, we don't want to trigger it now that
// the app func has failed. https://github.com/aspnet/KestrelHttpServer/issues/43
_onStarting = null;
ResponseHeaders = new FrameResponseHeaders();
ResponseHeaders["Content-Length"] = new[] { "0" };
}
}
ProduceStart(immediate: true, appCompleted: true);
// _autoChunk should be checked after we are sure ProduceStart() has been called
// since ProduceStart() may set _autoChunk to true.
if (_autoChunk)
{
WriteChunkedResponseSuffix();
}
if (!_keepAlive)
{
ConnectionControl.End(ProduceEndType.SocketShutdownSend);
}
//NOTE: must finish reading request body
ConnectionControl.End(_keepAlive ? ProduceEndType.ConnectionKeepAlive : ProduceEndType.SocketDisconnect);
}