func (tc *TieredLRUCache) consumedSize() types.BytesSize {
var sum types.BytesSize
for i := 0; i < cacheTiers; i++ {
sum += (tc.cfg.PartSize * types.BytesSize(tc.tiers[i].Len()))
}
return sum
}
func getTestDiskStorage(t *testing.T, partSize int) (*Disk, string, func()) {
diskPath, cleanup := testutils.GetTestFolder(t)
d, err := New(&config.CacheZone{
Path: diskPath,
PartSize: types.BytesSize(partSize),
}, mock.NewLogger())
if err != nil {
t.Fatalf("Could not create storage: %s", err)
}
return d, diskPath, cleanup
}
func (tc *TieredLRUCache) stats() types.CacheStats {
var sum types.BytesSize
var allObjects uint64
for i := 0; i < cacheTiers; i++ {
objects := types.BytesSize(tc.tiers[i].Len())
sum += (tc.cfg.PartSize * objects)
allObjects += uint64(objects)
}
return &TieredCacheStats{
id: tc.cfg.Path,
hits: tc.hits,
requests: tc.requests,
size: sum,
objects: allObjects,
}
}