From 248384a468ac50c9815e6d861bd7e714b71023e4 Mon Sep 17 00:00:00 2001
From: irfan sharif <irfanmahmoudsharif@gmail.com>
Date: Fri, 1 Sep 2017 10:45:47 -0400
Subject: [PATCH] raft: (re-)introduce TestRecvMsgPreVote

TestRecvMsgPreVote was intended to be introduced in
github.com/coreos/etcd/pull/6624 but was uncapitalized (search for
testRecvMsgPreVote instead) and then subsequently removed due to it
being unused.
---
 raft/raft_test.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/raft/raft_test.go b/raft/raft_test.go
index 357e9bdf6..529b8a807 100644
--- a/raft/raft_test.go
+++ b/raft/raft_test.go
@@ -1361,6 +1361,10 @@ func TestRecvMsgVote(t *testing.T) {
 	testRecvMsgVote(t, pb.MsgVote)
 }
 
+func TestRecvMsgPreVote(t *testing.T) {
+	testRecvMsgVote(t, pb.MsgPreVote)
+}
+
 func testRecvMsgVote(t *testing.T, msgType pb.MessageType) {
 	tests := []struct {
 		state          StateType