func TestIDofIDSlice(t *testing.T) {
is := is.New(t)
var b, s []byte
for i := 0; i < 64; i++ {
b = append(b, 0xFF)
s = append(s, 0x00)
}
bigBig := big.NewInt(0)
bigSmall := big.NewInt(0)
bigBig = bigBig.SetBytes(b)
bigSmall = bigSmall.SetBytes(s)
bigID := asset.ID(*bigBig)
smallID := asset.ID(*bigSmall)
encoder := asset.NewIDEncoder()
is.OK(encoder)
_, err := io.Copy(encoder, strings.NewReader(`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111111c467RPWkcUr5dga8jgywjSup7CMoA9FNqkNjEFgAkEpF9vNktFnx77e2Js11EDL3BNu9MaKFUbacZRt1HYym4b8RNp`))
is.NoErr(err)
id := encoder.ID()
var idSlice asset.IDSlice
idSlice.Push(&bigID)
idSlice.Push(&smallID)
sliceID, err := idSlice.ID()
is.NoErr(err)
is.Equal(sliceID.String(), id.String())
}
func walkFilesystem(depth int, filename string, relative_path string) (*asset.ID, error) {
path, err := filepath.Abs(filename)
if err != nil {
return nil, err
}
item := &FsItem{}
err = item.Stat(path)
if err != nil {
return nil, err
}
if item.IsFile() {
id, err := item.Identify()
if err != nil {
return nil, err
}
item.Id = id
} else if item.Link {
newFilepath, err := filepath.EvalSymlinks(filename)
if err != nil {
return nil, err
}
item.LinkPath = &newFilepath
if links_flag { // Then follow the link
id, err := walkFilesystem(depth, newFilepath, relative_path)
if err != nil {
return item.Id, err
}
item.Id = id
}
} else if item.Folder {
files, err := ioutil.ReadDir(path)
if err != nil {
return item.Id, err
}
var childIDs asset.IDSlice
for _, file := range files {
path := filename + string(filepath.Separator) + file.Name()
id, err := walkFilesystem(depth-1, path, relative_path)
if err != nil {
return item.Id, err
}
childIDs.Push(id)
}
id, err := childIDs.ID()
if err != nil {
return item.Id, err
}
item.Id = id
}
if depth >= 0 || recursive_flag {
output(item)
}
return item.Id, nil
}