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