From 5c195efcf567da4a16b089487bdf421de83bd77e Mon Sep 17 00:00:00 2001
From: Anatolij Ostroumov <anatolij@vodolaz095.ru>
Date: Wed, 14 Jun 2023 12:24:41 +0300
Subject: [PATCH] unit test for server.Address() function

---
 smtpd_test.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/smtpd_test.go b/smtpd_test.go
index a8fdd64..09a2121 100644
--- a/smtpd_test.go
+++ b/smtpd_test.go
@@ -243,6 +243,12 @@ func TestListenAndServe(t *testing.T) {
 
 	time.Sleep(100 * time.Millisecond)
 
+	if server.Address().String() != addr {
+		t.Errorf("server is listening on `%s` instead of `%s",
+			server.Address(), addr,
+		)
+	}
+
 	c, err := smtp.Dial(addr)
 	if err != nil {
 		t.Fatalf("Dial failed: %v", err)