fix subrepo break change

modules/crypto/ssh/test/tcpip_test.go

@@ -0,0 +1,46 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !windows
+
+package test
+
+// direct-tcpip functional tests
+
+import (
+	"io"
+	"net"
+	"testing"
+)
+
+func TestDial(t *testing.T) {
+	server := newServer(t)
+	defer server.Shutdown()
+	sshConn := server.Dial(clientConfig())
+	defer sshConn.Close()
+
+	l, err := net.Listen("tcp", "127.0.0.1:0")
+	if err != nil {
+		t.Fatalf("Listen: %v", err)
+	}
+	defer l.Close()
+
+	go func() {
+		for {
+			c, err := l.Accept()
+			if err != nil {
+				break
+			}
+
+			io.WriteString(c, c.RemoteAddr().String())
+			c.Close()
+		}
+	}()
+
+	conn, err := sshConn.Dial("tcp", l.Addr().String())
+	if err != nil {
+		t.Fatalf("Dial: %v", err)
+	}
+	defer conn.Close()
+}