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https://github.com/nspcc-dev/neo-go.git
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054ca27e9c
It allows to deploy the same NEF using one sender and get different contract hashes. See neo-project/neo#2240.
77 lines
2.5 KiB
Go
77 lines
2.5 KiB
Go
package native
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import (
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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/dao"
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"github.com/nspcc-dev/neo-go/pkg/core/state"
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"github.com/nspcc-dev/neo-go/pkg/core/storage"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
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"github.com/nspcc-dev/neo-go/pkg/smartcontract/nef"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/stretchr/testify/require"
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)
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func TestDeployGetUpdateDestroyContract(t *testing.T) {
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mgmt := newManagement()
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d := dao.NewSimple(storage.NewMemoryStore(), netmode.UnitTestNet, false)
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script := []byte{1}
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sender := util.Uint160{1, 2, 3}
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ne, err := nef.NewFile(script)
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require.NoError(t, err)
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manif := manifest.NewManifest("Test")
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require.NoError(t, err)
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h := state.CreateContractHash(sender, ne.Checksum, manif.Name)
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contract, err := mgmt.Deploy(d, sender, ne, manif)
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require.NoError(t, err)
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require.Equal(t, int32(1), contract.ID)
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require.Equal(t, uint16(0), contract.UpdateCounter)
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require.Equal(t, h, contract.Hash)
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require.Equal(t, ne, &contract.NEF)
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require.Equal(t, *manif, contract.Manifest)
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// Double deploy.
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_, err = mgmt.Deploy(d, sender, ne, manif)
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require.Error(t, err)
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// Different sender.
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sender2 := util.Uint160{3, 2, 1}
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contract2, err := mgmt.Deploy(d, sender2, ne, manif)
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require.NoError(t, err)
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require.Equal(t, int32(2), contract2.ID)
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require.Equal(t, uint16(0), contract2.UpdateCounter)
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require.Equal(t, state.CreateContractHash(sender2, ne.Checksum, manif.Name), contract2.Hash)
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require.Equal(t, ne, &contract2.NEF)
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require.Equal(t, *manif, contract2.Manifest)
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refContract, err := mgmt.GetContract(d, h)
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require.NoError(t, err)
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require.Equal(t, contract, refContract)
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upContract, err := mgmt.Update(d, h, ne, manif)
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refContract.UpdateCounter++
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require.NoError(t, err)
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require.Equal(t, refContract, upContract)
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err = mgmt.Destroy(d, h)
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require.NoError(t, err)
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_, err = mgmt.GetContract(d, h)
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require.Error(t, err)
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}
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func TestManagement_Initialize(t *testing.T) {
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t.Run("good", func(t *testing.T) {
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d := dao.NewSimple(storage.NewMemoryStore(), netmode.UnitTestNet, false)
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mgmt := newManagement()
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require.NoError(t, mgmt.InitializeCache(d))
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})
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t.Run("invalid contract state", func(t *testing.T) {
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d := dao.NewSimple(storage.NewMemoryStore(), netmode.UnitTestNet, false)
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mgmt := newManagement()
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require.NoError(t, d.PutStorageItem(mgmt.ContractID, []byte{prefixContract}, &state.StorageItem{Value: []byte{0xFF}}))
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require.Error(t, mgmt.InitializeCache(d))
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})
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}
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