defer r.Close()
	names, err := r.readNames(5)
	if err != nil {
		t.Fatal(err)
	}
	want := loadMetacacheSampleNames[:5]
	if !reflect.DeepEqual(names, want) {
		t.Errorf("got unexpected result: %#v", names)
	}
	err = r.skip(5)
	if err != nil {
		t.Fatal(err)
	}
	names, err = r.readNames(5)
	if err != nil {
		t.Fatal(err)
	}
	want = loadMetacacheSampleNames[10:15]

				s, ok := spec.(*ast.ImportSpec)
				if !ok || s.Path.Value != `"C"` {
					continue
				}
				sawC = true
				if s.Name != nil {
					error_(s.Path.Pos(), `cannot rename import "C"`)
				}
				cg := s.Doc
				if cg == nil && len(decl.Specs) == 1 {
					cg = decl.Doc
				}
				if cg != nil {
					if strings.ContainsAny(abspath, "\r\n") {
						// This should have been checked when the file path was first resolved,

		return 0, io.EOF
	}
	b := r.s[r.i]
	r.i++
	return b, nil
}

// UnreadByte complements [Reader.ReadByte] in implementing the [io.ByteScanner] interface.
func (r *Reader) UnreadByte() error {
	if r.i <= 0 {
		return errors.New("bytes.Reader.UnreadByte: at beginning of slice")
	}
	r.prevRune = -1
	r.i--
	return nil
}

// ReadRune implements the [io.RuneReader] interface.

						}

						if saveAssociations(db, rel, rv, selectColumns, restricted, nil) == nil {
							setupReferences(db.Statement.ReflectValue, rv)
						}
					}
				}
			}
		}
	}
}

func SaveAfterAssociations(create bool) func(db *gorm.DB) {
	return func(db *gorm.DB) {
		if db.Error == nil && db.Statement.Schema != nil {
			selectColumns, restricted := db.Statement.SelectAndOmitColumns(create, !create)

		return
	}
	err = en.WriteString(z.bucket)
	if err != nil {
		err = msgp.WrapError(err, "bucket")
		return
	}
	// write "flt"
	err = en.Append(0xa3, 0x66, 0x6c, 0x74)
	if err != nil {
		return
	}
	err = en.WriteString(z.filter)
	if err != nil {
		err = msgp.WrapError(err, "filter")
		return
	}
	// write "id"
	err = en.Append(0xa2, 0x69, 0x64)
	if err != nil {
		return
	}

	default:
		return nil, &os.PathError{
			Op:   "open",
			Path: path,
			Err:  syscall.EINVAL,
		}
	}

	f, err := os.OpenFile(path, flag|syscall.O_SYNC, perm)
	if err != nil {
		return nil, err
	}

	if err = syscall.Flock(int(f.Fd()), lockType); err != nil {
		f.Close()
		if err == syscall.EWOULDBLOCK {
			err = ErrAlreadyLocked
		}
		return nil, err
	}

	st, err := os.Stat(path)

		return
	}
	repairLog.Info("starting CNI sidecar repair controller")

	client, err := clientSetup()
	if err != nil {
		repairLog.Fatalf("CNI repair could not construct clientSet: %s", err)
	}

	rc, err := NewRepairController(client, cfg)
	if err != nil {
		repairLog.Fatalf("Fatal error constructing repair controller: %+v", err)
	}
	go rc.Run(ctx.Done())
	client.RunAndWait(ctx.Done())
}

		for j := 0; j < len(staleDisks); j++ {
			if j < test.offDisks {
				readers[j] = nil
			} else {
				staleDisks[j] = nil
			}
		}
		for j := 0; j < test.badDisks; j++ {
			switch r := readers[test.offDisks+j].(type) {
			case *streamingBitrotReader:
				r.disk = badDisk{nil}
			case *wholeBitrotReader:
				r.disk = badDisk{nil}
			}
		}
		for j := 0; j < test.badStaleDisks; j++ {

	if err := r.validateID(); err != nil {
		return err
	}
	if err := r.validateStatus(); err != nil {
		return err
	}
	if err := r.validateFilter(); err != nil {
		return err
	}
	if err := r.DeleteMarkerReplication.Validate(); err != nil {
		return err
	}
	if err := r.DeleteReplication.Validate(); err != nil {
		return err
	}

		Age:      330,
		Birthday: Now(),
		Active:   true,
	}}

	if err := DB.Create(&users).Error; err != nil {
		t.Errorf("errors happened when create: %v", err)
	}

	var name string
	var total int
	if err := DB.Model(&User{}).Select("name, sum(age)").Where("name = ?", "groupby").Group("name").Row().Scan(&name, &total); err != nil {
		t.Errorf("no error should happen, but got %v", err)
	}

	if name != "groupby" || total != 60 {