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// Copyright 2019 the Go-FUSE Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package fs
import (
"context"
"path/filepath"
"syscall"
"testing"
"github.com/hanwen/go-fuse/v2/fuse"
)
func TestReadonlyCreate(t *testing.T) {
root := &Inode{}
mntDir, _, clean := testMount(t, root, nil)
defer clean()
_, err := syscall.Creat(mntDir+"/test", 0644)
if want := syscall.EROFS; want != err {
t.Fatalf("got err %v, want %v", err, want)
}
}
func TestDefaultPermissions(t *testing.T) {
root := &Inode{}
mntDir, _, clean := testMount(t, root, &Options{
OnAdd: func(ctx context.Context) {
dir := root.NewPersistentInode(ctx, &Inode{}, StableAttr{Mode: syscall.S_IFDIR})
file := root.NewPersistentInode(ctx, &Inode{}, StableAttr{Mode: syscall.S_IFREG})
root.AddChild("dir", dir, false)
root.AddChild("file", file, false)
},
})
defer clean()
for k, v := range map[string]uint32{
"dir": fuse.S_IFDIR | 0755,
"file": fuse.S_IFREG | 0644,
} {
var st syscall.Stat_t
if err := syscall.Lstat(filepath.Join(mntDir, k), &st); err != nil {
t.Error("Lstat", err)
} else if st.Mode != v {
t.Errorf("got %o want %o", st.Mode, v)
}
}
}
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