forked from TrueCloudLab/frostfs-node
157 lines
3.4 KiB
Go
157 lines
3.4 KiB
Go
package event
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import (
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"encoding/binary"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/core/interop/interopnames"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neo-go/pkg/io"
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"github.com/nspcc-dev/neo-go/pkg/network/payload"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neo-go/pkg/vm/emit"
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"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
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"github.com/nspcc-dev/neofs-node/pkg/morph/client"
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"github.com/stretchr/testify/require"
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)
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var (
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alphaKeys keys.PublicKeys
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dummyInvocationScript = append([]byte{byte(opcode.PUSHDATA1), 64}, make([]byte, 64)...)
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contractSysCall = make([]byte, 4)
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scriptHash util.Uint160
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)
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func init() {
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privat, _ := keys.NewPrivateKey()
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pub := privat.PublicKey()
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alphaKeys = keys.PublicKeys{pub}
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binary.LittleEndian.PutUint32(contractSysCall, interopnames.ToID([]byte(interopnames.SystemContractCall)))
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scriptHash, _ = util.Uint160DecodeStringLE("21fce15191428e9c2f0e8d0329ff6d3dd14882de")
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}
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type blockCounter struct {
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epoch uint32
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err error
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}
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func (b blockCounter) BlockCount() (res uint32, err error) {
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return b.epoch, b.err
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}
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func TestPrepare_CorrectNR(t *testing.T) {
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tests := []struct {
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hash util.Uint160
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method string
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args []interface{}
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}{
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{
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scriptHash,
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"test1",
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nil,
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},
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{
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scriptHash,
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"test2",
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[]interface{}{
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int64(4),
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"test",
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[]interface{}{
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int64(4),
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false,
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true,
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},
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},
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},
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}
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preparator := notaryPreparator(
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PreparatorPrm{
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alphaKeysSource(),
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blockCounter{100, nil},
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},
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)
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for _, test := range tests {
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nr := correctNR(script(test.hash, test.method, test.args...))
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event, err := preparator.Prepare(nr)
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require.NoError(t, err)
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require.Equal(t, test.method, event.Type().String())
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require.Equal(t, test.hash.StringLE(), event.ScriptHash().StringLE())
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}
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}
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func alphaKeysSource() client.AlphabetKeys {
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return func() (keys.PublicKeys, error) {
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return alphaKeys, nil
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}
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}
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func script(hash util.Uint160, method string, args ...interface{}) []byte {
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bw := io.NewBufBinWriter()
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if len(args) > 0 {
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emit.AppCall(bw.BinWriter, hash, method, callflag.All, args)
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} else {
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emit.AppCallNoArgs(bw.BinWriter, hash, method, callflag.All)
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}
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return bw.Bytes()
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}
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func correctNR(script []byte) *payload.P2PNotaryRequest {
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alphaVerificationScript, _ := smartcontract.CreateMultiSigRedeemScript(len(alphaKeys)*2/3+1, alphaKeys)
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return &payload.P2PNotaryRequest{
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MainTransaction: &transaction.Transaction{
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Signers: []transaction.Signer{
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{},
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{
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Account: hash.Hash160(alphaVerificationScript),
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},
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{},
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},
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Scripts: []transaction.Witness{
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{},
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{
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InvocationScript: dummyInvocationScript,
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VerificationScript: alphaVerificationScript,
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},
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{
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InvocationScript: dummyInvocationScript,
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},
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},
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Attributes: []transaction.Attribute{
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{
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Value: &transaction.NotaryAssisted{
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NKeys: uint8(len(alphaKeys)),
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},
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},
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},
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Script: script,
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},
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FallbackTransaction: &transaction.Transaction{
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Attributes: []transaction.Attribute{
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{},
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{
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Type: transaction.NotValidBeforeT,
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Value: &transaction.NotValidBefore{
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Height: 1000,
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},
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},
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{},
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},
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},
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}
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}
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