54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
package types
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import (
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"testing"
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"github.com/cosmos/ethermint/crypto/ethsecp256k1"
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"github.com/stretchr/testify/require"
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ethcmn "github.com/ethereum/go-ethereum/common"
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ethtypes "github.com/ethereum/go-ethereum/core/types"
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ethcrypto "github.com/ethereum/go-ethereum/crypto"
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)
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// GenerateEthAddress generates an Ethereum address.
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func GenerateEthAddress() ethcmn.Address {
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priv, err := ethsecp256k1.GenerateKey()
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if err != nil {
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panic(err)
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}
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return ethcrypto.PubkeyToAddress(priv.ToECDSA().PublicKey)
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}
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func TestEvmDataEncoding(t *testing.T) {
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addr := "0x5dE8a020088a2D6d0a23c204FFbeD02790466B49"
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bloom := ethtypes.BytesToBloom([]byte{0x1, 0x3})
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ret := []byte{0x5, 0x8}
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data := &MsgEthereumTxResponse{
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ContractAddress: addr,
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Bloom: bloom.Bytes(),
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TxLogs: TransactionLogs{
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Hash: ethcmn.BytesToHash([]byte{1, 2, 3, 4}).String(),
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Logs: []*Log{{
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Data: []byte{1, 2, 3, 4},
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BlockNumber: 17,
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}},
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},
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Ret: ret,
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}
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enc, err := EncodeTxResponse(data)
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require.NoError(t, err)
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res, err := DecodeTxResponse(enc)
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require.NoError(t, err)
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require.NotNil(t, res)
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require.Equal(t, addr, res.ContractAddress)
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require.Equal(t, bloom.Bytes(), res.Bloom)
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require.Equal(t, data.TxLogs, res.TxLogs)
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require.Equal(t, ret, res.Ret)
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}
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