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MemFSTest.Mkdir_TwoLevels

geesefs-0-30-9
Aaron Jacobs 2015-03-03 11:07:24 +11:00
parent a87e1b33cf
commit e46341ae00
1 changed files with 64 additions and 3 deletions
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67
samples/memfs/memfs_test.go
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@ -137,6 +137,7 @@ func (t *MemFSTest) Mkdir_OneLevel() {
var err error
var fi os.FileInfo
var stat *syscall.Stat_t
var entries []os.FileInfo
dirName := path.Join(t.mfs.Dir(), "dir")
@ -145,7 +146,7 @@ func (t *MemFSTest) Mkdir_OneLevel() {
err = os.Mkdir(dirName, 0754)
AssertEq(nil, err)
// Simulate time proceeding.
// Simulate time advancing.
t.clock.AdvanceTime(time.Second)
// Stat the directory.
@ -168,14 +169,74 @@ func (t *MemFSTest) Mkdir_OneLevel() {
ExpectEq(0, timespecToTime(stat.Ctimespec).Sub(createTime))
// Read the directory.
entries, err := ioutil.ReadDir(dirName)
entries, err = ioutil.ReadDir(dirName)
AssertEq(nil, err)
ExpectThat(entries, ElementsAre())
// Read the root.
entries, err = ioutil.ReadDir(t.mfs.Dir())
AssertEq(nil, err)
AssertEq(1, len(entries))
fi = entries[0]
ExpectEq("dir", fi.Name())
ExpectEq(os.ModeDir|0754, fi.Mode())
}
func (t *MemFSTest) Mkdir_TwoLevels() {
AssertTrue(false, "TODO")
var err error
var fi os.FileInfo
var stat *syscall.Stat_t
var entries []os.FileInfo
// Create a directory within the root.
err = os.Mkdir(path.Join(t.mfs.Dir(), "parent"), 0700)
AssertEq(nil, err)
// Create a child of that directory.
createTime := t.clock.Now()
err = os.Mkdir(path.Join(t.mfs.Dir(), "parent/dir"), 0754)
AssertEq(nil, err)
// Simulate time advancing.
t.clock.AdvanceTime(time.Second)
// Stat the directory.
fi, err = os.Stat(path.Join(t.mfs.Dir(), "parent/dir"))
stat = fi.Sys().(*syscall.Stat_t)
AssertEq(nil, err)
ExpectEq("dir", fi.Name())
ExpectEq(0, fi.Size())
ExpectEq(os.ModeDir|0754, fi.Mode())
ExpectEq(0, fi.ModTime().Sub(createTime))
ExpectTrue(fi.IsDir())
ExpectEq(1, stat.Nlink)
ExpectEq(currentUid(), stat.Uid)
ExpectEq(currentGid(), stat.Gid)
ExpectEq(0, stat.Size)
ExpectEq(0, timespecToTime(stat.Atimespec).Sub(createTime))
ExpectEq(0, timespecToTime(stat.Mtimespec).Sub(createTime))
ExpectEq(0, timespecToTime(stat.Ctimespec).Sub(createTime))
// Read the directory.
entries, err = ioutil.ReadDir(path.Join(t.mfs.Dir(), "parent/dir"))
AssertEq(nil, err)
ExpectThat(entries, ElementsAre())
// Read the parent.
entries, err = ioutil.ReadDir(path.Join(t.mfs.Dir(), "parent"))
AssertEq(nil, err)
AssertEq(1, len(entries))
fi = entries[0]
ExpectEq("dir", fi.Name())
ExpectEq(os.ModeDir|0754, fi.Mode())
}
func (t *MemFSTest) Mkdir_AlreadyExists() {