fix race condition in tests

pkg/sdp/sdp_test.go

@@ -565,7 +565,7 @@ var cases = []struct {
 		},
 	},
 	{
-		"live reporter app",
+		"issue mediamtx/75",
 		[]byte("v=0\r\n" +
 			"o=-0 0 IN IP4 127.0.0.1\r\n" +
 			"s=No Name\r\n" +

server_test.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"net"
 	"testing"
+	"time"
 
 	"github.com/stretchr/testify/require"
 
@@ -843,12 +844,16 @@ func TestServerSessionClose(t *testing.T) {
 	defer stream.Close()
 
 	var session *ServerSession
+	connClosed := make(chan struct{})
 
 	s := &Server{
 		Handler: &testServerHandler{
 			onSessionOpen: func(ctx *ServerHandlerOnSessionOpenCtx) {
 				session = ctx.Session
 			},
+			onConnClose: func(ctx *ServerHandlerOnConnCloseCtx) {
+				close(connClosed)
+			},
 			onDescribe: func(ctx *ServerHandlerOnDescribeCtx) (*base.Response, *ServerStream, error) {
 				return &base.Response{
 					StatusCode: base.StatusOK,
@@ -892,6 +897,12 @@ func TestServerSessionClose(t *testing.T) {
 	session.Close()
 	session.Close()
 
+	select {
+	case <-connClosed:
+	case <-time.After(2 * time.Second):
+		t.Errorf("should not happen")
+	}
+
 	_, err = writeReqReadRes(conn, base.Request{
 		Method: base.Options,
 		URL:    mustParseURL("rtsp://localhost:8554/"),