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singlesignerMock.go
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singlesignerMock.go
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package mock
import (
"bytes"
"errors"
"github.com/ElrondNetwork/elrond-go-crypto"
)
// SinglesignMock -
type SinglesignMock struct {
}
// Sign -
func (s *SinglesignMock) Sign(_ crypto.PrivateKey, _ []byte) ([]byte, error) {
return []byte("signed"), nil
}
// Verify -
func (s *SinglesignMock) Verify(_ crypto.PublicKey, _ []byte, sig []byte) error {
verSig := []byte("signed")
if !bytes.Equal(sig, verSig) {
return crypto.ErrSigNotValid
}
return nil
}
// IsInterfaceNil -
func (s *SinglesignMock) IsInterfaceNil() bool {
return s == nil
}
// SinglesignFailMock -
type SinglesignFailMock struct {
}
// Sign -
func (s *SinglesignFailMock) Sign(_ crypto.PrivateKey, _ []byte) ([]byte, error) {
return nil, errors.New("signing failure")
}
// Verify -
func (s *SinglesignFailMock) Verify(_ crypto.PublicKey, _ []byte, _ []byte) error {
return errors.New("signature verification failure")
}
// IsInterfaceNil -
func (s *SinglesignFailMock) IsInterfaceNil() bool {
return s == nil
}
// SinglesignStub -
type SinglesignStub struct {
SignCalled func(private crypto.PrivateKey, msg []byte) ([]byte, error)
VerifyCalled func(public crypto.PublicKey, msg []byte, sig []byte) error
}
// Sign -
func (s *SinglesignStub) Sign(private crypto.PrivateKey, msg []byte) ([]byte, error) {
return s.SignCalled(private, msg)
}
// Verify -
func (s *SinglesignStub) Verify(public crypto.PublicKey, msg []byte, sig []byte) error {
return s.VerifyCalled(public, msg, sig)
}
// IsInterfaceNil -
func (s *SinglesignStub) IsInterfaceNil() bool {
return s == nil
}