)

func TestEmbeddedStruct(t *testing.T) {
	type ReadOnly struct {
		ReadOnly *bool
	}

	type BasePost struct {
		Id    int64
		Title string
		URL   string
		ReadOnly
	}

	type Author struct {
		ID    string
		Name  string
		Email string
	}

	type HNPost struct {
		BasePost
		Author  `gorm:"EmbeddedPrefix:user_"` // Embedded struct
		Upvotes int32
	}

	type EngadgetPost struct {

	type (
		Level0 struct {
			ID       uint
			Value    string
			Level1ID uint
		}
		Level1 struct {
			ID         uint
			Value      string
			Level2ID   *uint
			Level2_1ID *uint
			Level0s    []Level0 `json:",omitempty"`
		}
		Level2 struct {
			ID       uint
			Level1s  []Level1
			Level3ID uint
		}
		Level2_1 struct {
			ID       uint

	}
	return e.EncodeElement(t.Format(time.RFC3339), startElement)
}

// ObjectV object version key/versionId
type ObjectV struct {
	ObjectName string `xml:"Key"`
	VersionID  string `xml:"VersionId"`
}

// ObjectToDelete carries key name for the object to delete.
type ObjectToDelete struct {
	ObjectV
	// Replication status of DeleteMarker
	DeleteMarkerReplicationStatus string `xml:"DeleteMarkerReplicationStatus"`

	maxInt   = int64(maxUint >> 1)
	nullByte = byte(0)
)

type scanner struct {
	pos       int64 // position in reader
	ipos      int64 // internal buffer position
	ifill     int64 // internal buffer fill
	end       int64
	buf       [chunk + 1]byte // internal buffer (with a lookback size of 1)
	nbuf      [chunk]byte     // next internal buffer
	fillReq   chan struct{}
	fillReady chan int64
	readerErr error // underlying reader error, if any

	}
}

func TestUnsubscribe(t *testing.T) {
	ps := New[Maskable, Maskable](2)
	ch1 := make(chan Maskable, 1)
	ch2 := make(chan Maskable, 1)
	doneCh1 := make(chan struct{})
	doneCh2 := make(chan struct{})
	if err := ps.Subscribe(MaskAll, ch1, doneCh1, nil); err != nil {
		t.Fatalf("unexpected error: %v", err)
	}
	if err := ps.Subscribe(MaskAll, ch2, doneCh2, nil); err != nil {

}

// ResyncTargetsInfo holds a slice of targets with resync info per target
type ResyncTargetsInfo struct {
	Targets []ResyncTarget `json:"target,omitempty"`
}

// ResyncTarget is a struct representing the Target reset ID where target is identified by its Arn
type ResyncTarget struct {
	Arn       string    `json:"arn"`
	ResetID   string    `json:"resetid"`
	StartTime time.Time `json:"startTime"`

type ListBucketsResponse struct {
	XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ ListAllMyBucketsResult" json:"-"`

	Owner Owner

	// Container for one or more buckets.
	Buckets struct {
		Buckets []Bucket `xml:"Bucket"`
	} // Buckets are nested
}

// Upload container for in progress multipart upload
type Upload struct {
	Key          string

			f.Readable = true
		})
	}
}

func TestEmbeddedStruct(t *testing.T) {
	type CorpBase struct {
		gorm.Model
		OwnerID string
	}

	type Company struct {
		ID      int
		OwnerID int
		Name    string
		Ignored string `gorm:"-"`
	}

	type Corp struct {
		CorpBase
		Base Company `gorm:"embedded;embeddedPrefix:company_"`
	}

// client during CompleteMultipartUpload request.
type CompleteMultipartUpload struct {
	Parts []CompletePart `xml:"Part"`
}

// NewMultipartUploadResult contains information about a newly created multipart upload.
type NewMultipartUploadResult struct {
	UploadID     string
	ChecksumAlgo string
	ChecksumType string
}

type getObjectAttributesResponse struct {
	ETag         string                    `xml:",omitempty"`

	}
	return w
}

// QStat holds queue stats for replication
type QStat struct {
	Count float64 `json:"count"`
	Bytes float64 `json:"bytes"`
}

func (q *QStat) add(o QStat) QStat {
	return QStat{Bytes: q.Bytes + o.Bytes, Count: q.Count + o.Count}
}

// InQueueMetric holds queue stats for replication
type InQueueMetric struct {
	Curr QStat `json:"curr" msg:"cq"`
	Avg  QStat `json:"avg" msg:"aq"`