1a48e09e78
* Implement `eth_getPendingTransactions` Closes #244 * refactor repeatitive code * Update ethereum/rpc/namespaces/eth/api.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> * Update ethereum/rpc/namespaces/eth/api.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> * Update ethereum/rpc/namespaces/eth/api.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> * Update ethereum/rpc/namespaces/eth/api.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> * test UnwrapEthereumMsg Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
package types_test
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import (
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"math/big"
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"testing"
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"github.com/cosmos/cosmos-sdk/client"
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sdk "github.com/cosmos/cosmos-sdk/types"
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authtx "github.com/cosmos/cosmos-sdk/x/auth/tx"
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proto "github.com/gogo/protobuf/proto"
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"github.com/tharsis/ethermint/app"
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"github.com/tharsis/ethermint/crypto/ethsecp256k1"
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"github.com/tharsis/ethermint/encoding"
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evmtypes "github.com/tharsis/ethermint/x/evm/types"
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"github.com/stretchr/testify/require"
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"github.com/ethereum/go-ethereum/common"
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ethcmn "github.com/ethereum/go-ethereum/common"
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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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ret := []byte{0x5, 0x8}
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data := &evmtypes.MsgEthereumTxResponse{
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Hash: common.BytesToHash([]byte("hash")).String(),
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Logs: []*evmtypes.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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Ret: ret,
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}
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enc, err := proto.Marshal(data)
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require.NoError(t, err)
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txData := &sdk.TxMsgData{
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Data: []*sdk.MsgData{{MsgType: evmtypes.TypeMsgEthereumTx, Data: enc}},
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}
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txDataBz, err := proto.Marshal(txData)
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require.NoError(t, err)
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res, err := evmtypes.DecodeTxResponse(txDataBz)
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require.NoError(t, err)
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require.NotNil(t, res)
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require.Equal(t, data.Logs, res.Logs)
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require.Equal(t, ret, res.Ret)
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}
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func TestUnwrapEthererumMsg(t *testing.T) {
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_, err := evmtypes.UnwrapEthereumMsg(nil)
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require.NotNil(t, err)
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encodingConfig := encoding.MakeConfig(app.ModuleBasics)
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clientCtx := client.Context{}.WithTxConfig(encodingConfig.TxConfig)
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builder, _ := clientCtx.TxConfig.NewTxBuilder().(authtx.ExtensionOptionsTxBuilder)
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tx := builder.GetTx().(sdk.Tx)
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_, err = evmtypes.UnwrapEthereumMsg(&tx)
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require.NotNil(t, err)
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msg := evmtypes.NewTx(big.NewInt(1), 0, &common.Address{}, big.NewInt(0), 0, big.NewInt(0), []byte{}, nil)
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err = builder.SetMsgs(msg)
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tx = builder.GetTx().(sdk.Tx)
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msg_, err := evmtypes.UnwrapEthereumMsg(&tx)
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require.Nil(t, err)
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require.Equal(t, msg_, msg)
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}
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