Ensure that one telnet client is connected in tests

2020-10-14 19:46:53 +02:00 · 2020-10-14 19:46:53 +02:00 · 1f0dc64c35
parent 8590f23039
commit 1f0dc64c35
1 changed files with 4 additions and 0 deletions
--- a/stream/telnet/telnet_test.go
+++ b/stream/telnet/telnet_test.go
@ -61,4 +61,8 @@ func TestTelnetOutput(t *testing.T) {
 	if n != 42+(2*Cfg.Width+1)*Cfg.Height {
 		t.Fatalf("Read %d from TCP, expected %d", n, 42+(2*Cfg.Width+1)*Cfg.Height)
 	}
+
+	if GetNumberConnectedSessions("demo") != 1 {
+		t.Fatalf("Expected one telnet client only, found %d", GetNumberConnectedSessions("demo"))
+	}
 }