mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-27 03:58:06 +00:00
220 lines
7.9 KiB
Go
220 lines
7.9 KiB
Go
package core
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import (
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"math/big"
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"testing"
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"github.com/nspcc-dev/neo-go/internal/random"
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"github.com/nspcc-dev/neo-go/pkg/core/block"
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"github.com/nspcc-dev/neo-go/pkg/core/native"
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"github.com/nspcc-dev/neo-go/pkg/encoding/bigint"
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"github.com/nspcc-dev/neo-go/pkg/network/payload"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"github.com/stretchr/testify/require"
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)
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func TestMaxTransactionsPerBlock(t *testing.T) {
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chain := newTestChain(t)
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defer chain.Close()
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policyHash := chain.contracts.Policy.Metadata().Hash
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t.Run("get, internal method", func(t *testing.T) {
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n := chain.contracts.Policy.GetMaxTransactionsPerBlockInternal(chain.dao)
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require.Equal(t, 512, int(n))
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})
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t.Run("get, contract method", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "getMaxTransactionsPerBlock")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(512)))
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require.NoError(t, chain.persist())
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})
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t.Run("set", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxTransactionsPerBlock", bigint.ToBytes(big.NewInt(1024)))
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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n := chain.contracts.Policy.GetMaxTransactionsPerBlockInternal(chain.dao)
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require.Equal(t, 1024, int(n))
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})
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t.Run("set, too big value", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxTransactionsPerBlock", bigint.ToBytes(big.NewInt(block.MaxContentsPerBlock)))
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require.NoError(t, err)
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checkFAULTState(t, res)
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})
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}
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func TestMaxBlockSize(t *testing.T) {
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chain := newTestChain(t)
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defer chain.Close()
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policyHash := chain.contracts.Policy.Metadata().Hash
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t.Run("get, internal method", func(t *testing.T) {
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n := chain.contracts.Policy.GetMaxBlockSizeInternal(chain.dao)
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require.Equal(t, 1024*256, int(n))
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})
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t.Run("get, contract method", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "getMaxBlockSize")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(1024*256)))
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require.NoError(t, chain.persist())
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})
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t.Run("set", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxBlockSize", bigint.ToBytes(big.NewInt(102400)))
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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res, err = invokeContractMethod(chain, 100000000, policyHash, "getMaxBlockSize")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(102400)))
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require.NoError(t, chain.persist())
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})
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t.Run("set, too big value", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxBlockSize", bigint.ToBytes(big.NewInt(payload.MaxSize+1)))
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require.NoError(t, err)
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checkFAULTState(t, res)
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})
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}
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func TestFeePerByte(t *testing.T) {
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chain := newTestChain(t)
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defer chain.Close()
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policyHash := chain.contracts.Policy.Metadata().Hash
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t.Run("get, internal method", func(t *testing.T) {
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n := chain.contracts.Policy.GetFeePerByteInternal(chain.dao)
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require.Equal(t, 1000, int(n))
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})
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t.Run("get, contract method", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "getFeePerByte")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(1000)))
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require.NoError(t, chain.persist())
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})
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t.Run("set", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setFeePerByte", bigint.ToBytes(big.NewInt(1024)))
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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n := chain.contracts.Policy.GetFeePerByteInternal(chain.dao)
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require.Equal(t, 1024, int(n))
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})
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t.Run("set, negative value", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setFeePerByte", bigint.ToBytes(big.NewInt(-1)))
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require.NoError(t, err)
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checkFAULTState(t, res)
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})
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t.Run("set, too big value", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setFeePerByte", bigint.ToBytes(big.NewInt(100_000_000+1)))
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require.NoError(t, err)
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checkFAULTState(t, res)
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})
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}
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func TestBlockSystemFee(t *testing.T) {
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chain := newTestChain(t)
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defer chain.Close()
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policyHash := chain.contracts.Policy.Metadata().Hash
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t.Run("get, internal method", func(t *testing.T) {
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n := chain.contracts.Policy.GetMaxBlockSystemFeeInternal(chain.dao)
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require.Equal(t, 9000*native.GASFactor, int(n))
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})
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t.Run("get", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "getMaxBlockSystemFee")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(9000*native.GASFactor)))
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require.NoError(t, chain.persist())
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})
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t.Run("set, too low fee", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxBlockSystemFee", bigint.ToBytes(big.NewInt(4007600)))
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require.NoError(t, err)
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checkFAULTState(t, res)
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})
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t.Run("set, success", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "setMaxBlockSystemFee", bigint.ToBytes(big.NewInt(100000000)))
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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res, err = invokeContractMethod(chain, 100000000, policyHash, "getMaxBlockSystemFee")
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBigInteger(big.NewInt(100000000)))
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require.NoError(t, chain.persist())
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})
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}
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func TestBlockedAccounts(t *testing.T) {
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chain := newTestChain(t)
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defer chain.Close()
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account := util.Uint160{1, 2, 3}
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policyHash := chain.contracts.Policy.Metadata().Hash
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t.Run("isBlocked, internal method", func(t *testing.T) {
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isBlocked := chain.contracts.Policy.IsBlockedInternal(chain.dao, random.Uint160())
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require.Equal(t, false, isBlocked)
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})
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t.Run("isBlocked, contract method", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "isBlocked", random.Uint160())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(false))
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require.NoError(t, chain.persist())
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})
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t.Run("block-unblock account", func(t *testing.T) {
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res, err := invokeContractMethod(chain, 100000000, policyHash, "blockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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isBlocked := chain.contracts.Policy.IsBlockedInternal(chain.dao, account)
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require.Equal(t, isBlocked, true)
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require.NoError(t, chain.persist())
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res, err = invokeContractMethod(chain, 100000000, policyHash, "unblockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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isBlocked = chain.contracts.Policy.IsBlockedInternal(chain.dao, account)
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require.Equal(t, false, isBlocked)
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require.NoError(t, chain.persist())
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})
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t.Run("double-block", func(t *testing.T) {
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// block
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res, err := invokeContractMethod(chain, 100000000, policyHash, "blockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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// double-block should fail
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res, err = invokeContractMethod(chain, 100000000, policyHash, "blockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(false))
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require.NoError(t, chain.persist())
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// unblock
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res, err = invokeContractMethod(chain, 100000000, policyHash, "unblockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(true))
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require.NoError(t, chain.persist())
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// unblock the same account should fail as we don't have it blocked
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res, err = invokeContractMethod(chain, 100000000, policyHash, "unblockAccount", account.BytesBE())
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require.NoError(t, err)
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checkResult(t, res, stackitem.NewBool(false))
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require.NoError(t, chain.persist())
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})
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}
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