package frostfscrypto_test import ( "math/rand" "testing" "git.frostfs.info/TrueCloudLab/frostfs-api-go/v2/refs" frostfscrypto "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/crypto" frostfsecdsa "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/crypto/ecdsa" "github.com/nspcc-dev/neo-go/pkg/crypto/keys" "github.com/stretchr/testify/require" ) func TestSignature(t *testing.T) { data := make([]byte, 512) rand.Read(data) k, err := keys.NewPrivateKey() require.NoError(t, err) var s frostfscrypto.Signature var m refs.Signature for _, f := range []func() frostfscrypto.Signer{ func() frostfscrypto.Signer { return frostfsecdsa.Signer(k.PrivateKey) }, func() frostfscrypto.Signer { return frostfsecdsa.SignerRFC6979(k.PrivateKey) }, func() frostfscrypto.Signer { return frostfsecdsa.SignerWalletConnect(k.PrivateKey) }, } { signer := f() err := s.Calculate(signer, data) require.NoError(t, err) s.WriteToV2(&m) require.NoError(t, s.ReadFromV2(m)) valid := s.Verify(data) require.True(t, valid, "type %T", signer) } }