mockfs

type MockFs struct {
	CreateFunc    func(name string) (gofs.File, error)
	RemoveFunc    func(path string) error
	RemoveAllFunc func(path string) error
	StatFunc      func(path string) (os.FileInfo, error)
	LstatFunc     func(path string) (os.FileInfo, error)
	ReadFileFunc  func(path string) ([]byte, error)
	ReadDirFunc   func(dirname string) ([]os.FileInfo, error)
	MkdirFunc     func(path string, perm os.FileMode) error
	MkdirAllFunc  func(path string, perm os.FileMode) error
	OpenFunc      func(path string) (gofs.File, error)
	WriteFileFunc func(path string, data []byte, perm os.FileMode) error
	RenameFunc    func(old, new string) error
	OpenFileFunc  func(name string, flag int, perm os.FileMode) (gofs.File, error)
	ChmodFunc     func(name string, mode os.FileMode) error
	SymlinkFunc   func(oldname, newname string) error
	ReadlinkFunc  func(path string) (string, error)
}