frostfs-sdk-go/user/util_test.go

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package user_test
import (
"crypto/ecdsa"
"crypto/elliptic"
"encoding/hex"
"testing"
"github.com/nspcc-dev/neofs-sdk-go/user"
"github.com/stretchr/testify/require"
)
func TestIDFromKey(t *testing.T) {
// examples are taken from https://docs.neo.org/docs/en-us/basic/concept/wallets.html
rawPub, _ := hex.DecodeString("03cdb067d930fd5adaa6c68545016044aaddec64ba39e548250eaea551172e535c")
x, y := elliptic.UnmarshalCompressed(elliptic.P256(), rawPub)
require.True(t, x != nil && y != nil)
var id user.ID
user.IDFromKey(&id, ecdsa.PublicKey{Curve: elliptic.P256(), X: x, Y: y})
require.Equal(t, "NNLi44dJNXtDNSBkofB48aTVYtb1zZrNEs", id.EncodeToString())
}