本文整理汇总了Golang中github.com/hanwen/go-fuse/fuse.ToStatT函数的典型用法代码示例。如果您正苦于以下问题:Golang ToStatT函数的具体用法?Golang ToStatT怎么用?Golang ToStatT使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了ToStatT函数的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: TestUnionFsLink
func TestUnionFsLink(t *testing.T) {
wd, clean := setupUfs(t)
defer clean()
content := "blabla"
fn := wd + "/ro/file"
err := ioutil.WriteFile(fn, []byte(content), 0666)
CheckSuccess(err)
freezeRo(wd + "/ro")
err = os.Link(wd+"/mnt/file", wd+"/mnt/linked")
CheckSuccess(err)
fi2, err := os.Lstat(wd + "/mnt/linked")
CheckSuccess(err)
fi1, err := os.Lstat(wd + "/mnt/file")
CheckSuccess(err)
s1 := fuse.ToStatT(fi1)
s2 := fuse.ToStatT(fi2)
if s1.Ino != s2.Ino {
t.Errorf("inode numbers should be equal for linked files %v, %v", s1.Ino, s2.Ino)
}
c, err := ioutil.ReadFile(wd + "/mnt/linked")
if string(c) != content {
t.Errorf("content mismatch got %q want %q", string(c), content)
}
}
开发者ID:mdwrigh2,项目名称:go-fuse,代码行数:29,代码来源:unionfs_test.go
示例2: TestLinkCount
func TestLinkCount(t *testing.T) {
mp, clean := setupZipfs()
defer clean()
fi, err := os.Stat(mp + "/file.txt")
CheckSuccess(err)
if fuse.ToStatT(fi).Nlink != 1 {
t.Fatal("wrong link count", fuse.ToStatT(fi).Nlink)
}
}
开发者ID:niltonkummer,项目名称:go-fuse,代码行数:10,代码来源:zipfs_test.go
示例3: TestLinkCount
func TestLinkCount(t *testing.T) {
mp, clean := setupZipfs(t)
defer clean()
fi, err := os.Stat(mp + "/file.txt")
if err != nil {
t.Fatalf("Stat failed: %v", err)
}
if fuse.ToStatT(fi).Nlink != 1 {
t.Fatal("wrong link count", fuse.ToStatT(fi).Nlink)
}
}
开发者ID:Richardphp,项目名称:noms,代码行数:12,代码来源:zipfs_test.go
示例4: OpenDir
func (fs *loopbackFileSystem) OpenDir(name string, context *fuse.Context) (stream []fuse.DirEntry, status fuse.Status) {
// What other ways beyond O_RDONLY are there to open
// directories?
f, err := os.Open(fs.GetPath(name))
if err != nil {
return nil, fuse.ToStatus(err)
}
want := 500
output := make([]fuse.DirEntry, 0, want)
for {
infos, err := f.Readdir(want)
for i := range infos {
n := infos[i].Name()
d := fuse.DirEntry{
Name: n,
}
if s := fuse.ToStatT(infos[i]); s != nil {
d.Mode = uint32(s.Mode)
} else {
log.Printf("ReadDir entry %q for %q has no stat info", n, name)
}
output = append(output, d)
}
if len(infos) < want || err == io.EOF {
break
}
if err != nil {
log.Println("Readdir() returned err:", err)
break
}
}
f.Close()
return output, fuse.OK
}
开发者ID:pkern,项目名称:go-fuse,代码行数:35,代码来源:loopback.go
示例5: TestUnionFsLink
func TestUnionFsLink(t *testing.T) {
wd, clean := setupUfs(t)
defer clean()
content := "blabla"
fn := wd + "/ro/file"
err := ioutil.WriteFile(fn, []byte(content), 0666)
if err != nil {
t.Fatalf("WriteFile failed: %v", err)
}
setRecursiveWritable(t, wd+"/ro", false)
err = os.Link(wd+"/mnt/file", wd+"/mnt/linked")
if err != nil {
t.Fatalf("Link failed: %v", err)
}
fi2, err := os.Lstat(wd + "/mnt/linked")
if err != nil {
t.Fatalf("Lstat failed: %v", err)
}
fi1, err := os.Lstat(wd + "/mnt/file")
if err != nil {
t.Fatalf("Lstat failed: %v", err)
}
s1 := fuse.ToStatT(fi1)
s2 := fuse.ToStatT(fi2)
if s1.Ino != s2.Ino {
t.Errorf("inode numbers should be equal for linked files %v, %v", s1.Ino, s2.Ino)
}
c, err := ioutil.ReadFile(wd + "/mnt/linked")
if string(c) != content {
t.Errorf("content mismatch got %q want %q", string(c), content)
}
}
开发者ID:eric-autoref,项目名称:go-fuse,代码行数:37,代码来源:unionfs_test.go
示例6: TestUnionFsChtimes
func TestUnionFsChtimes(t *testing.T) {
wd, clean := setupUfs(t)
defer clean()
writeToFile(wd+"/ro/file", "a")
err := os.Chtimes(wd+"/ro/file", time.Unix(42, 0), time.Unix(43, 0))
CheckSuccess(err)
err = os.Chtimes(wd+"/mnt/file", time.Unix(82, 0), time.Unix(83, 0))
CheckSuccess(err)
fi, err := os.Lstat(wd + "/mnt/file")
stat := fuse.ToStatT(fi)
if stat.Atim.Sec != 82 || stat.Mtim.Sec != 83 {
t.Error("Incorrect timestamp", fi)
}
}
开发者ID:mdwrigh2,项目名称:go-fuse,代码行数:17,代码来源:unionfs_test.go
示例7: TestUnionFsChtimes
func TestUnionFsChtimes(t *testing.T) {
wd, clean := setupUfs(t)
defer clean()
WriteFile(t, wd+"/ro/file", "a")
err := os.Chtimes(wd+"/ro/file", time.Unix(42, 0), time.Unix(43, 0))
if err != nil {
t.Fatalf("Chtimes failed: %v", err)
}
err = os.Chtimes(wd+"/mnt/file", time.Unix(82, 0), time.Unix(83, 0))
if err != nil {
t.Fatalf("Chtimes failed: %v", err)
}
fi, err := os.Lstat(wd + "/mnt/file")
stat := fuse.ToStatT(fi)
if stat.Atim.Sec != 82 || stat.Mtim.Sec != 83 {
t.Error("Incorrect timestamp", fi)
}
}
开发者ID:eric-autoref,项目名称:go-fuse,代码行数:21,代码来源:unionfs_test.go
示例8: OpenDir
func (fs *KakigooriFileSystem) OpenDir(name string, context *fuse.Context) (stream []fuse.DirEntry, status fuse.Status) {
fullPath := fs.GetPath(name)
f, err := os.Open(fullPath)
if err != nil {
return nil, fuse.ToStatus(err)
}
want := 500
output := make([]fuse.DirEntry, 0, want)
for {
infos, err := f.Readdir(want)
for i := range infos {
// workaround for https://code.google.com/p/go/issues/detail?id=5960
if infos[i] == nil {
continue
}
n := infos[i].Name()
d := fuse.DirEntry{
Name: n,
}
if s := fuse.ToStatT(infos[i]); s != nil {
d.Mode = uint32(s.Mode)
} else {
log.Printf("ReadDir entry %q for %q has no stat info", n, name)
}
output = append(output, d)
}
if len(infos) < want || err == io.EOF {
break
}
if err != nil {
log.Println("Readdir() returned err:", err)
break
}
}
f.Close()
go event.Notify(event.OpenDir, fullPath)
return output, fuse.OK
}
开发者ID:rizki96,项目名称:kakigoori,代码行数:38,代码来源:kakigoori.go
示例9: TestFSetAttr
func TestFSetAttr(t *testing.T) {
fSetAttrFs := &FSetAttrFs{
FileSystem: pathfs.NewDefaultFileSystem(),
}
fs := pathfs.NewLockingFileSystem(fSetAttrFs)
dir, clean := setupFAttrTest(t, fs)
defer func() {
if clean != nil {
clean()
}
}()
fn := dir + "/file"
f, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY, 0755)
if err != nil {
t.Fatalf("OpenFile failed: %v", err)
}
defer f.Close()
fi, err := f.Stat()
if err != nil {
t.Fatalf("Stat failed: %v", err)
}
_, err = f.WriteString("hello")
if err != nil {
t.Fatalf("WriteString failed: %v", err)
}
code := syscall.Ftruncate(int(f.Fd()), 3)
if code != nil {
t.Error("truncate retval", os.NewSyscallError("Ftruncate", code))
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Fatalf("GetAttr: status %v", status)
} else if a.Size != 3 {
t.Errorf("truncate: size %d, status %v", a.Size, status)
}
if err := f.Chmod(024); err != nil {
t.Fatalf("Chmod failed: %v", err)
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Errorf("chmod: %v", status)
} else if a.Mode&07777 != 024 {
t.Errorf("getattr after chmod: %o", a.Mode&0777)
}
if err := os.Chtimes(fn, time.Unix(0, 100e3), time.Unix(0, 101e3)); err != nil {
t.Fatalf("Chtimes failed: %v", err)
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Errorf("GetAttr: %v", status)
} else if a.Atimensec != 100e3 || a.Mtimensec != 101e3 {
t.Errorf("Utimens: atime %d != 100e3 mtime %d != 101e3",
a.Atimensec, a.Mtimensec)
}
newFi, err := f.Stat()
if err != nil {
t.Fatalf("Stat failed: %v", err)
}
i1 := fuse.ToStatT(fi).Ino
i2 := fuse.ToStatT(newFi).Ino
if i1 != i2 {
t.Errorf("f.Lstat().Ino = %d. Returned %d before.", i2, i1)
}
if code := syscall.Fsync(int(f.Fd())); code != nil {
t.Error("Fsync failed:", os.NewSyscallError("Fsync", code))
}
// Close the file, otherwise we can't unmount.
f.Close()
// Shutdown the FUSE FS so we can safely look at fSetAttrFs
clean()
clean = nil
if !fSetAttrFs.file.FsyncCalled {
t.Error("Fsync was not called")
}
}
开发者ID:Richardphp,项目名称:noms,代码行数:85,代码来源:fsetattr_test.go
示例10: TestFSetAttr
func TestFSetAttr(t *testing.T) {
fs := pathfs.NewLockingFileSystem(&FSetAttrFs{
FileSystem: pathfs.NewDefaultFileSystem(),
})
dir, clean := setupFAttrTest(t, fs)
defer clean()
fn := dir + "/file"
f, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY, 0755)
if err != nil {
t.Fatalf("OpenFile failed: %v", err)
}
defer f.Close()
fi, err := f.Stat()
if err != nil {
t.Fatalf("Stat failed: %v", err)
}
_, err = f.WriteString("hello")
if err != nil {
t.Fatalf("WriteString failed: %v", err)
}
code := syscall.Ftruncate(int(f.Fd()), 3)
if code != nil {
t.Error("truncate retval", os.NewSyscallError("Ftruncate", code))
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Fatalf("GetAttr: status %v", status)
} else if a.Size != 3 {
t.Errorf("truncate: size %d, status %v", a.Size, status)
}
if err := f.Chmod(024); err != nil {
t.Fatalf("Chmod failed: %v", err)
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Errorf("chmod: %v", status)
} else if a.Mode&07777 != 024 {
t.Errorf("getattr after chmod: %o", a.Mode&0777)
}
if err := os.Chtimes(fn, time.Unix(0, 100e3), time.Unix(0, 101e3)); err != nil {
t.Fatalf("Chtimes failed: %v", err)
}
if a, status := fs.GetAttr("file", nil); !status.Ok() {
t.Errorf("GetAttr: %v", status)
} else if a.Atimensec != 100e3 || a.Mtimensec != 101e3 {
t.Errorf("Utimens: atime %d != 100e3 mtime %d != 101e3",
a.Atimensec, a.Mtimensec)
}
newFi, err := f.Stat()
if err != nil {
t.Fatalf("Stat failed: %v", err)
}
i1 := fuse.ToStatT(fi).Ino
i2 := fuse.ToStatT(newFi).Ino
if i1 != i2 {
t.Errorf("f.Lstat().Ino = %d. Returned %d before.", i2, i1)
}
// TODO - test chown if run as root.
}
开发者ID:freakmac,项目名称:adbfs,代码行数:67,代码来源:fsetattr_test.go
注:本文中的github.com/hanwen/go-fuse/fuse.ToStatT函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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