mirror of https://github.com/k3s-io/k3s
53 lines
1.6 KiB
Go
53 lines
1.6 KiB
Go
/*
|
|
Copyright 2017 The Kubernetes Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package filesystem
|
|
|
|
import (
|
|
"os"
|
|
"path/filepath"
|
|
"time"
|
|
)
|
|
|
|
// Filesystem is an interface that we can use to mock various filesystem operations
|
|
type Filesystem interface {
|
|
// from "os"
|
|
Stat(name string) (os.FileInfo, error)
|
|
Create(name string) (File, error)
|
|
Rename(oldpath, newpath string) error
|
|
MkdirAll(path string, perm os.FileMode) error
|
|
Chtimes(name string, atime time.Time, mtime time.Time) error
|
|
RemoveAll(path string) error
|
|
Remove(name string) error
|
|
|
|
// from "io/ioutil"
|
|
ReadFile(filename string) ([]byte, error)
|
|
TempDir(dir, prefix string) (string, error)
|
|
TempFile(dir, prefix string) (File, error)
|
|
ReadDir(dirname string) ([]os.FileInfo, error)
|
|
Walk(root string, walkFn filepath.WalkFunc) error
|
|
}
|
|
|
|
// File is an interface that we can use to mock various filesystem operations typically
|
|
// accessed through the File object from the "os" package
|
|
type File interface {
|
|
// for now, the only os.File methods used are those below, add more as necessary
|
|
Name() string
|
|
Write(b []byte) (n int, err error)
|
|
Sync() error
|
|
Close() error
|
|
}
|