File represents a file object.
type File interface {
io.Reader
io.Closer
io.Writer
io.ReaderAt
io.Seeker
Name() string
Readdir(int) ([]os.FileInfo, error)
Stat() (os.FileInfo, error)
}
Filesystem is a filesystem implementation.
type Filesystem interface {
Mkdir(name string, perm os.FileMode) error
MkdirAll(path string, perm os.FileMode) error
Open(string) (File, error)
Create(string) (File, error)
Stat(string) (os.FileInfo, error)
TempFile(dir, pattern string) (File, error)
Rename(oldpath, newpath string) error
Remove(name string) error
Link(oldname, newname string) error
}
func Default() Filesystem
Default returns the default filesystem implementation.
MockFS allows mocking a filesystem.
type MockFS struct {
MkdirFunc func(string, os.FileMode) error
MkdirAllFunc func(string, os.FileMode) error
CreateFunc func(string) (File, error)
OpenFunc func(string) (File, error)
StatFunc func(string) (os.FileInfo, error)
TempFileFunc func(string, string) (File, error)
RenameFunc func(string, string) error
RemoveFunc func(string) error
LinkFunc func(string, string) error
}
func (fs *MockFS) Create(name string) (File, error)
Create calls fs.CreateFunc
func (fs *MockFS) Link(oldname, newname string) error
Link calls fs.LinkFunc
func (fs *MockFS) Mkdir(name string, perm os.FileMode) error
Mkdir calls fs.MkdirFunc
func (fs *MockFS) MkdirAll(path string, perm os.FileMode) error
MkdirAll calls fs.MkdirAllFunc
func (fs *MockFS) Open(name string) (File, error)
Open calls fs.OpenFunc
func (fs *MockFS) Remove(name string) error
Remove calls fs.RemoveFunc
func (fs *MockFS) Rename(oldpath, newpath string) error
Rename calls fs.RenameFunc
func (fs *MockFS) Stat(name string) (os.FileInfo, error)
Stat calls fs.StatFunc
func (fs *MockFS) TempFile(dir, pattern string) (File, error)
TempFile calls fs.TempFileFunc