package main

import (
	"encoding/hex"
	"strings"
	"testing"

	"golang.org/x/text/encoding/japanese"
	unicodex "golang.org/x/text/encoding/unicode"
)

func TestEncoding(t *testing.T) {
	bb := []byte{130, 80, 130, 81, 130, 82, 130, 83, 130, 84, 130, 85, 130, 86, 130, 87}
	re, _ := japanese.ShiftJIS.NewDecoder().Bytes(bb)
	res := strings.ToLowerSpecial(numConv, string(re))
	t.Logf("%s", res)
}
func TestEncoding1(t *testing.T) {
	bb, _ := hex.DecodeString("FF11FF12FF13FF14FF15FF16FF17FF18")
	re, _ := unicodex.UTF16(unicodex.BigEndian, unicodex.IgnoreBOM).NewDecoder().Bytes(bb)

	res := strings.ToLowerSpecial(numConv, string(re))

	t.Logf("%s", res)
}