fsnap

README

FSNAP – File System Snapshots

Go code (golang) packages that offer concise reading and writing of snapshots of file contents or directory contents.

Packages

The following packages are included:

File Snapshots: fsnap/filesnap

Read or write a list of file contents.

Example

myFiles := filesnap.Files{
	"emptyFile":     []byte(""),
	"intro.txt":     []byte("hello world!"),
	"some/sub/file": []byte("foobar"),
}
myFiles.Write("/target/dir")

Documentation

• See fsnap/filesnap on pkg.go.dev.

Directory Snapshot: fsnap/dirsnap

Read or write a nested tree of directory entries.

Example

type fsd = dirsnap.Dirs

wantEntries := fsd{
	"emptyFile": nil,
	"intro.txt": nil,
	"some":      fsd{"sub": fsd{"file": nil}},
}

gotEntries, err := dirsnap.Read("/target/dir", 5)
require.NoError(t, err)

assert.Equal(t, wantEntries, gotEntries)

Documentation

• See fsnap/dirsnap on pkg.go.dev.

Documentation

Overview

Package fsnap provides utilities to read and write "snapshots" of file and directory contents.