rmdirs: add --leave-root flag - fixes #1874

This commit is contained in:
lewapm
2017-12-13 10:23:54 +00:00
committed by Nick Craig-Wood
parent 0914ec316c
commit 9c242edc10
4 changed files with 53 additions and 6 deletions
+3 -3
View File
@@ -1183,7 +1183,7 @@ func Purge(f Fs) error {
if err != nil {
return err
}
err = Rmdirs(f, "")
err = Rmdirs(f, "", false)
}
if err != nil {
Stats.Error(err)
@@ -1672,9 +1672,9 @@ func Rcat(fdst Fs, dstFileName string, in io.ReadCloser, modTime time.Time) (dst
// Rmdirs removes any empty directories (or directories only
// containing empty directories) under f, including f.
func Rmdirs(f Fs, dir string) error {
func Rmdirs(f Fs, dir string, leaveRoot bool) error {
dirEmpty := make(map[string]bool)
dirEmpty[""] = true
dirEmpty[""] = !leaveRoot
err := Walk(f, dir, true, Config.MaxDepth, func(dirPath string, entries DirEntries, err error) error {
if err != nil {
Stats.Error(err)
+38 -2
View File
@@ -522,7 +522,7 @@ func TestRcat(t *testing.T) {
check(false)
}
func TestRmdirs(t *testing.T) {
func TestRmdirsNoLeaveRoot(t *testing.T) {
r := fstest.NewRun(t)
defer r.Finalise()
r.Mkdir(r.Fremote)
@@ -562,7 +562,7 @@ func TestRmdirs(t *testing.T) {
fs.Config.ModifyWindow,
)
require.NoError(t, fs.Rmdirs(r.Fremote, ""))
require.NoError(t, fs.Rmdirs(r.Fremote, "", false))
fstest.CheckListingWithPrecision(
t,
@@ -580,6 +580,42 @@ func TestRmdirs(t *testing.T) {
}
func TestRmdirsLeaveRoot(t *testing.T) {
r := fstest.NewRun(t)
defer r.Finalise()
r.Mkdir(r.Fremote)
r.ForceMkdir(r.Fremote)
require.NoError(t, fs.Mkdir(r.Fremote, "A1"))
require.NoError(t, fs.Mkdir(r.Fremote, "A1/B1"))
require.NoError(t, fs.Mkdir(r.Fremote, "A1/B1/C1"))
fstest.CheckListingWithPrecision(
t,
r.Fremote,
[]fstest.Item{},
[]string{
"A1",
"A1/B1",
"A1/B1/C1",
},
fs.Config.ModifyWindow,
)
require.NoError(t, fs.Rmdirs(r.Fremote, "/A1", true))
fstest.CheckListingWithPrecision(
t,
r.Fremote,
[]fstest.Item{},
[]string{
"A1",
},
fs.Config.ModifyWindow,
)
}
func TestMoveFile(t *testing.T) {
r := fstest.NewRun(t)
defer r.Finalise()