raft: fix description in UT
@@ -934,7 +934,7 @@ func TestCommitWithoutNewTermEntry(t *testing.T) {
// network recovery
tt.recover()
- // elect 1 as the new leader with term 2
+ // elect 2 as the new leader with term 2
// after append a ChangeTerm entry from the current term, all entries
// should be committed
tt.send(pb.Message{From: 2, To: 2, Type: pb.MsgHup})
@@ -2566,7 +2566,7 @@ func TestLeaderAppResp(t *testing.T) {
}
// When the leader receives a heartbeat tick, it should
-// send a MsgApp with m.Index = 0, m.LogTerm=0 and empty entries.
+// send a MsgHeartbeat with m.Index = 0, m.LogTerm=0 and empty entries.
func TestBcastBeat(t *testing.T) {
offset := uint64(1000)
// make a state machine with log.offset = 1000
