raft: Fix comment on TestLeaderBcastBeat
@@ -28,10 +28,9 @@ package raft
import (
"fmt"
- "testing"
-
"reflect"
"sort"
+ "testing"
pb "go.etcd.io/etcd/raft/raftpb"
)
@@ -104,8 +103,8 @@ func TestStartAsFollower(t *testing.T) {
}
// TestLeaderBcastBeat tests that if the leader receives a heartbeat tick,
-// it will send a msgApp with m.Index = 0, m.LogTerm=0 and empty entries as
-// heartbeat to all followers.
+// it will send a MsgHeartbeat with m.Index = 0, m.LogTerm=0 and empty entries
+// as heartbeat to all followers.
// Reference: section 5.2
func TestLeaderBcastBeat(t *testing.T) {
// heartbeat interval
