From c89183e6b39c22ab9ead9ad69b8c4600df684d54 Mon Sep 17 00:00:00 2001
From: Darien Raymond <admin@v2ray.com>
Date: Wed, 5 Dec 2018 16:27:32 +0100
Subject: [PATCH] update port picking

---
 v2ray_test.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/v2ray_test.go b/v2ray_test.go
index 7cd4aadf..8b93d5c5 100644
--- a/v2ray_test.go
+++ b/v2ray_test.go
@@ -8,7 +8,6 @@ import (
 	"v2ray.com/core/app/dispatcher"
 	"v2ray.com/core/app/proxyman"
 	"v2ray.com/core/common"
-	"v2ray.com/core/common/dice"
 	"v2ray.com/core/common/net"
 	"v2ray.com/core/common/protocol"
 	"v2ray.com/core/common/serial"
@@ -19,6 +18,7 @@ import (
 	"v2ray.com/core/proxy/dokodemo"
 	"v2ray.com/core/proxy/vmess"
 	"v2ray.com/core/proxy/vmess/outbound"
+	"v2ray.com/core/testing/servers/tcp"
 )
 
 func TestV2RayDependency(t *testing.T) {
@@ -36,7 +36,8 @@ func TestV2RayDependency(t *testing.T) {
 }
 
 func TestV2RayClose(t *testing.T) {
-	port := net.Port(dice.RollUint16())
+	port := tcp.PickPort()
+
 	userId := uuid.New()
 	config := &Config{
 		App: []*serial.TypedMessage{