public async Task SSESetsContentType()
{
using (var factory = new ChannelFactory())
{
var connection = new Connection();
connection.ConnectionId = Guid.NewGuid().ToString();
var channel = new HttpChannel(factory);
connection.Channel = channel;
var sse = new ServerSentEvents(connection);
var context = new DefaultHttpContext();
channel.Output.CompleteWriter();
await sse.ProcessRequestAsync(context);
Assert.Equal("text/event-stream", context.Response.ContentType);
Assert.Equal("no-cache", context.Response.Headers["Cache-Control"]);
}
}
public async Task SSEAddsAppropriateFraming()
{
using (var factory = new ChannelFactory())
{
var connection = new Connection();
connection.ConnectionId = Guid.NewGuid().ToString();
var channel = new HttpChannel(factory);
connection.Channel = channel;
var sse = new ServerSentEvents(connection);
var context = new DefaultHttpContext();
var ms = new MemoryStream();
context.Response.Body = ms;
await channel.Output.WriteAsync(Encoding.UTF8.GetBytes("Hello World"));
channel.Output.CompleteWriter();
await sse.ProcessRequestAsync(context);
var expected = "data: Hello World\n\n";
Assert.Equal(expected, Encoding.UTF8.GetString(ms.ToArray()));
}
}
private void OnEventSourceClosed(ServerSentEvents.EventSource eventSource)
{
HTTPManager.Logger.Information("Transport - " + this.Name, "OnEventSourceClosed");
OnEventSourceError(eventSource, "EventSource Closed!");
}
