send a StopWaiting with every ACK in QUIC 34

fixes #185
2016-07-29 18:00:05 +07:00
parent 73a64fde5f
commit 7604f7927d
7 changed files with 40 additions and 3 deletions
--- a/ackhandler/sent_packet_handler_test.go
+++ b/ackhandler/sent_packet_handler_test.go
@@ -350,6 +350,17 @@ var _ = Describe("SentPacketHandler", func() {
 			})
 		})

+		Context("StopWaitings", func() {
+			It("does not get a StopWaiting if no ACKs haven't been received yet", func() {
+				Expect(handler.GetStopWaitingFrame()).To(BeNil())
+			})
+
+			It("gets a StopWaitingFrame", func() {
+				handler.LargestAcked = 1336
+				Expect(handler.GetStopWaitingFrame()).To(Equal(&frames.StopWaitingFrame{LeastUnacked: 1337}))
+			})
+		})
+
 		Context("calculating RTT", func() {
 			It("calculates the RTT", func() {
 				now := time.Now()