Added test to hand abort handler

http3/server_test.go

@@ -201,6 +201,19 @@ var _ = Describe("Server", func() {
 			Expect(hfs).To(HaveKeyWithValue(":status", []string{"200"}))
 		})
 
+		It("handles aborts", func() {
+			testErr := http.ErrAbortHandler
+			done := make(chan struct{})
+			unknownStr := mockquic.NewMockStream(mockCtrl)
+			s.UniStreamHijacker = func(st StreamType, _ quic.Connection, str quic.ReceiveStream, err error) bool {
+				defer close(done)
+				Expect(st).To(BeZero())
+				Expect(str).To(Equal(unknownStr))
+				Expect(err).To(MatchError(testErr))
+				return true
+			}
+		})
+
 		It("handles a panicking handler", func() {
 			s.Handler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 				panic("foobar")