neo-go/pkg/crypto/base58_test.go

32 lines
932 B
Go

package crypto
import (
"encoding/hex"
"testing"
"github.com/stretchr/testify/assert"
)
func TestBase58CheckEncodeDecode(t *testing.T) {
var b58CsumEncoded = "KxhEDBQyyEFymvfJD96q8stMbJMbZUb6D1PmXqBWZDU2WvbvVs9o"
var b58CsumDecodedHex = "802bfe58ab6d9fd575bdc3a624e4825dd2b375d64ac033fbc46ea79dbab4f69a3e01"
b58CsumDecoded, _ := hex.DecodeString(b58CsumDecodedHex)
encoded := Base58CheckEncode(b58CsumDecoded)
decoded, err := Base58CheckDecode(b58CsumEncoded)
assert.Nil(t, err)
assert.Equal(t, encoded, b58CsumEncoded)
assert.Equal(t, decoded, b58CsumDecoded)
}
func TestBase58CheckDecodeFailures(t *testing.T) {
badbase58 := "BASE%*"
_, err := Base58CheckDecode(badbase58)
assert.NotNil(t, err)
shortbase58 := "THqY"
_, err = Base58CheckDecode(shortbase58)
assert.NotNil(t, err)
badcsum := "KxhEDBQyyEFymvfJD96q8stMbJMbZUb6D1PmXqBWZDU2WvbvVs9A"
_, err = Base58CheckDecode(badcsum)
assert.NotNil(t, err)
}