From ed23b7f9744aee6fff0e441a392aec8976064e8e Mon Sep 17 00:00:00 2001
From: Maksym Sobolyev <sobomax@sippysoft.com>
Date: Tue, 28 May 2024 08:55:07 -0700
Subject: [PATCH] Wait a bit after shutdown to let goroutines terminate.

---
 sippy/stm_test.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sippy/stm_test.go b/sippy/stm_test.go
index a111237..0feb2b2 100644
--- a/sippy/stm_test.go
+++ b/sippy/stm_test.go
@@ -3,6 +3,7 @@ package sippy
 import (
     "testing"
     "runtime"
+    "time"
 
     "github.com/sippy/go-b2bua/sippy/conf"
     "github.com/sippy/go-b2bua/sippy/log"
@@ -26,6 +27,7 @@ func Test_SipTransactionManager(t *testing.T) {
     }
     go cmap.sip_tm.Run()
     cmap.sip_tm.Shutdown()
+    time.Sleep(100 * time.Millisecond)
     numGoroutinesAfter := runtime.NumGoroutine()
     if numGoroutinesBefore != numGoroutinesAfter {
         t.Fatalf("numGoroutinesBefore = %d, numGoroutinesAfter = %d\n", numGoroutinesBefore, numGoroutinesAfter)