mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-23 13:38:35 +00:00
133 lines
4.1 KiB
Go
133 lines
4.1 KiB
Go
package core
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import (
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"errors"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/config/netmode"
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"github.com/nspcc-dev/neo-go/pkg/core/native"
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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/keys"
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"github.com/nspcc-dev/neo-go/pkg/internal/testchain"
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"github.com/nspcc-dev/neo-go/pkg/io"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/trigger"
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"github.com/nspcc-dev/neo-go/pkg/vm"
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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/stretchr/testify/require"
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)
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func (bc *Blockchain) setNodesByRole(t *testing.T, ok bool, r native.Role, nodes keys.PublicKeys) {
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w := io.NewBufBinWriter()
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for _, pub := range nodes {
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emit.Bytes(w.BinWriter, pub.Bytes())
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}
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emit.Int(w.BinWriter, int64(len(nodes)))
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emit.Opcodes(w.BinWriter, opcode.PACK)
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emit.Int(w.BinWriter, int64(r))
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emit.Int(w.BinWriter, 2)
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emit.Opcodes(w.BinWriter, opcode.PACK)
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emit.String(w.BinWriter, "designateAsRole")
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emit.AppCall(w.BinWriter, bc.contracts.Designate.Hash)
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require.NoError(t, w.Err)
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tx := transaction.New(netmode.UnitTestNet, w.Bytes(), 0)
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tx.NetworkFee = 10_000_000
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tx.SystemFee = 10_000_000
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tx.ValidUntilBlock = 100
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tx.Signers = []transaction.Signer{
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{
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Account: testchain.MultisigScriptHash(),
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Scopes: transaction.None,
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},
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{
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Account: testchain.CommitteeScriptHash(),
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Scopes: transaction.CalledByEntry,
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},
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}
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require.NoError(t, signTx(bc, tx))
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tx.Scripts = append(tx.Scripts, transaction.Witness{
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InvocationScript: testchain.SignCommittee(tx.GetSignedPart()),
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VerificationScript: testchain.CommitteeVerificationScript(),
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})
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require.NoError(t, bc.AddBlock(bc.newBlock(tx)))
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aer, err := bc.GetAppExecResult(tx.Hash())
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require.NoError(t, err)
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if ok {
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require.Equal(t, vm.HaltState, aer.VMState)
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} else {
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require.Equal(t, vm.FaultState, aer.VMState)
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}
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}
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func TestDesignate_DesignateAsRoleTx(t *testing.T) {
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bc := newTestChain(t)
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defer bc.Close()
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priv, err := keys.NewPrivateKey()
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require.NoError(t, err)
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pubs := keys.PublicKeys{priv.PublicKey()}
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bc.setNodesByRole(t, false, 0xFF, pubs)
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bc.setNodesByRole(t, true, native.RoleOracle, pubs)
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}
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func TestDesignate_DesignateAsRole(t *testing.T) {
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bc := newTestChain(t)
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defer bc.Close()
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des := bc.contracts.Designate
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tx := transaction.New(netmode.UnitTestNet, []byte{}, 0)
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ic := bc.newInteropContext(trigger.System, bc.dao, nil, tx)
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ic.VM = vm.New()
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ic.VM.LoadScript([]byte{byte(opcode.RET)})
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pubs, err := des.GetDesignatedByRole(bc.dao, 0xFF)
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require.True(t, errors.Is(err, native.ErrInvalidRole), "got: %v", err)
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pubs, err = des.GetDesignatedByRole(bc.dao, native.RoleOracle)
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require.NoError(t, err)
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require.Equal(t, 0, len(pubs))
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err = des.DesignateAsRole(ic, native.RoleOracle, keys.PublicKeys{})
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require.True(t, errors.Is(err, native.ErrEmptyNodeList), "got: %v", err)
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priv, err := keys.NewPrivateKey()
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require.NoError(t, err)
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pub := priv.PublicKey()
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err = des.DesignateAsRole(ic, 0xFF, keys.PublicKeys{pub})
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require.True(t, errors.Is(err, native.ErrInvalidRole), "got: %v", err)
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err = des.DesignateAsRole(ic, native.RoleOracle, keys.PublicKeys{pub})
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require.True(t, errors.Is(err, native.ErrInvalidWitness), "got: %v", err)
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setSigner(tx, testchain.CommitteeScriptHash())
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err = des.DesignateAsRole(ic, native.RoleOracle, keys.PublicKeys{pub})
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require.NoError(t, err)
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require.NoError(t, des.OnPersistEnd(ic.DAO))
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pubs, err = des.GetDesignatedByRole(ic.DAO, native.RoleOracle)
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require.NoError(t, err)
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require.Equal(t, keys.PublicKeys{pub}, pubs)
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pubs, err = des.GetDesignatedByRole(ic.DAO, native.RoleStateValidator)
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require.NoError(t, err)
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require.Equal(t, 0, len(pubs))
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// Set another role.
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_, err = keys.NewPrivateKey()
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require.NoError(t, err)
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pub1 := priv.PublicKey()
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err = des.DesignateAsRole(ic, native.RoleStateValidator, keys.PublicKeys{pub1})
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require.NoError(t, err)
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require.NoError(t, des.OnPersistEnd(ic.DAO))
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pubs, err = des.GetDesignatedByRole(ic.DAO, native.RoleOracle)
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require.NoError(t, err)
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require.Equal(t, keys.PublicKeys{pub}, pubs)
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pubs, err = des.GetDesignatedByRole(ic.DAO, native.RoleStateValidator)
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require.NoError(t, err)
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require.Equal(t, keys.PublicKeys{pub1}, pubs)
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}
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