remove two incorrect h2quic tests

fixes #276

h2quic/server.go

@@ -179,7 +179,8 @@ func (s *Server) handleRequest(session streamCreator, headerStream utils.Stream,
 	return nil
 }
 
-// Close the server immediately, aborting requests and sending CONNECTION_CLOSE frames to connected clients
+// Close the server immediately, aborting requests and sending CONNECTION_CLOSE frames to connected clients.
+// Close in combination with ListenAndServe() (instead of Serve()) may race if it is called before a UDP socket is established.
 func (s *Server) Close() error {
 	s.serverMutex.Lock()
 	defer s.serverMutex.Unlock()
@@ -192,6 +193,7 @@ func (s *Server) Close() error {
 }
 
 // CloseGracefully shuts down the server gracefully. The server sends a GOAWAY frame first, then waits for either timeout to trigger, or for all running requests to complete.
+// CloseGracefully in combination with ListenAndServe() (instead of Serve()) may race if it is called before a UDP socket is established.
 func (s *Server) CloseGracefully(timeout time.Duration) error {
 	// TODO: implement
 	return nil

h2quic/server_test.go

@@ -232,26 +232,6 @@ var _ = Describe("H2 server", func() {
 			Expect(err).NotTo(HaveOccurred())
 		})
 
-		It("works", func() {
-			done := make(chan struct{})
-			go func() {
-				defer GinkgoRecover()
-				err := s.ListenAndServe()
-				Expect(err).NotTo(HaveOccurred())
-				done <- struct{}{}
-			}()
-			Eventually(func() bool {
-				err := s.Close()
-				Expect(err).NotTo(HaveOccurred())
-				select {
-				case <-done:
-					return true
-				default:
-					return false
-				}
-			}).Should(BeTrue())
-		}, 0.5)
-
 		It("may only be called once", func() {
 			cErr := make(chan error)
 			for i := 0; i < 2; i++ {
@@ -281,26 +261,6 @@ var _ = Describe("H2 server", func() {
 			Expect(err).NotTo(HaveOccurred())
 		})
 
-		It("works", func() {
-			done := make(chan struct{})
-			go func() {
-				defer GinkgoRecover()
-				err := s.ListenAndServeTLS(certPath+"fullchain.pem", certPath+"privkey.pem")
-				Expect(err).NotTo(HaveOccurred())
-				done <- struct{}{}
-			}()
-			Eventually(func() bool {
-				err := s.Close()
-				Expect(err).NotTo(HaveOccurred())
-				select {
-				case <-done:
-					return true
-				default:
-					return false
-				}
-			}).Should(BeTrue())
-		}, 0.5)
-
 		It("may only be called once", func() {
 			cErr := make(chan error)
 			for i := 0; i < 2; i++ {