func TestMove(t *testing.T) {
data := testutil.CreateDummyBuf(1024)
withEmptyStore(t, func(st *store.Store) {
if err := createDummySetup(t, st, data); err != nil {
return
}
check := func(path string, expect []byte) {
recvBuf := &bytes.Buffer{}
if err := st.Cat(path, recvBuf); err != nil {
t.Errorf("Catting of `%s` failed: %v", path, err)
return
}
if !bytes.Equal(recvBuf.Bytes(), expect) {
t.Errorf("Data differs between add/move/cat")
return
}
}
check("/dummy", data)
if err := st.Move("/dummy", "/new_dummy", true); err != nil {
t.Errorf("Move failed: %v", err)
return
}
if err := st.Cat("/dummy", &bytes.Buffer{}); !store.IsNoSuchFileError(err) {
t.Errorf("Move: dummy still reachable")
return
}
check("/new_dummy", data)
if err := st.Move("/dummy", "/new_dummy", true); !store.IsNoSuchFileError(err) {
t.Errorf("Move could move dead file: %v", err)
return
}
if err := st.Move("/dir", "/other", true); err != nil {
t.Errorf("Move could not move dir: %v", err)
return
}
check("/other/a", []byte{})
check("/other/b", []byte{})
if err := st.Cat("/dir/a", &bytes.Buffer{}); !store.IsNoSuchFileError(err) {
t.Errorf("Move: /dir/a still reachable")
return
}
if err := st.Cat("/dir/b", &bytes.Buffer{}); !store.IsNoSuchFileError(err) {
t.Errorf("Move: /dir/b still reachable")
return
}
})
}
func Errorize(name string, err error) error {
if store.IsNoSuchFileError(err) {
return fuse.ENOENT
}
if err != nil {
log.Warningf("fuse: %s: %v", name, err)
return fuse.EIO
}
return nil
}
func TestRemove(t *testing.T) {
data := testutil.CreateDummyBuf(1024)
withEmptyStore(t, func(st *store.Store) {
if err := createDummySetup(t, st, data); err != nil {
return
}
if _, err := st.Mkdir("/empty_dir"); err != nil {
t.Errorf("Could not mkdir /empty_dir: %v", err)
return
}
if err := st.Remove("/dummy", false); err != nil {
t.Errorf("Could not remove /dummy: %v", err)
return
}
if err := st.Remove("/dummy", false); !store.IsNoSuchFileError(err) {
t.Errorf("Could remove /dummy twice: %v", err)
return
}
if err := st.Remove("/dir", false); err != store.ErrNotEmpty {
t.Errorf("Remove did not deny removing non-empty dir: %v", err)
return
}
if err := st.Remove("/dir", true); err != nil {
t.Errorf("Could not remove /dir recursively: %v", err)
return
}
if err := st.Remove("/empty_dir", false); err != nil {
t.Errorf("Could not remove /empty_dir non-recursively: %v", err)
return
}
if err := st.ViewDir("/", func(root *store.Directory) error {
if root.Size() != 0 {
return fmt.Errorf("Size of the tree is not 0 after deletion (%d)", root.Size())
}
return nil
}); err != nil {
t.Errorf("Failed to get root: %v", err)
return
}
})
}