func TestRangeStatsInit(t *testing.T) {
tc := testContext{}
tc.Start(t)
defer tc.Stop()
ms := engine.MVCCStats{
LiveBytes: 1,
KeyBytes: 2,
ValBytes: 3,
IntentBytes: 4,
LiveCount: 5,
KeyCount: 6,
ValCount: 7,
IntentCount: 8,
IntentAge: 9,
GCBytesAge: 10,
LastUpdateNanos: 11,
}
ms.SetStats(tc.engine, 1)
s, err := newRangeStats(1, tc.engine)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(ms, s.MVCCStats) {
t.Errorf("mvcc stats mismatch %+v != %+v", ms, s.MVCCStats)
}
}
// SetStats sets stats wholesale.
func (rs *rangeStats) SetMVCCStats(e engine.Engine, ms engine.MVCCStats) {
rs.Lock()
defer rs.Unlock()
rs.MVCCStats = ms
ms.SetStats(e, rs.raftID)
}