Integration tests (#913)

This commit is contained in:
crypto-facs 2022-01-20 17:05:02 -05:00 committed by GitHub
parent 43c4d7c3fb
commit 04f595d3d5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 435 additions and 513 deletions

View File

@ -1,9 +1,11 @@
package e2e_test
import (
"bytes"
"context"
"fmt"
"github.com/ethereum/go-ethereum/crypto"
sdk "github.com/cosmos/cosmos-sdk/types"
evmtypes "github.com/tharsis/ethermint/x/evm/types"
"math/big"
"testing"
@ -42,6 +44,7 @@ type IntegrationTestSuite struct {
network *network.Network
gethClient *gethclient.Client
ethSigner ethtypes.Signer
}
func (s *IntegrationTestSuite) SetupSuite() {
@ -72,6 +75,9 @@ func (s *IntegrationTestSuite) SetupSuite() {
s.Require().NoError(err)
s.gethClient = gethclient.New(rpcClient)
s.Require().NotNil(s.gethClient)
chainId, err := ethermint.ParseChainID(s.cfg.ChainID)
s.Require().NoError(err)
s.ethSigner = ethtypes.LatestSignerForChainID(chainId)
}
func (s *IntegrationTestSuite) TestChainID() {
@ -139,6 +145,20 @@ func (s *IntegrationTestSuite) TestBlock() {
// TODO: parse Tm block to Ethereum and compare
}
func (s *IntegrationTestSuite) TestBlockBloom() {
transactionHash, _ := s.deployTestContract()
receipt, err := s.network.Validators[0].JSONRPCClient.TransactionReceipt(s.ctx, transactionHash)
s.Require().NoError(err)
number := receipt.BlockNumber
block, err := s.network.Validators[0].JSONRPCClient.BlockByNumber(s.ctx, number)
s.Require().NoError(err)
lb := block.Bloom().Big()
s.Require().NotEqual(big.NewInt(0), lb)
s.Require().Equal(transactionHash.String(), block.Transactions()[0].Hash().String())
}
func (s *IntegrationTestSuite) TestHeader() {
blockNum, err := s.network.Validators[0].JSONRPCClient.BlockNumber(s.ctx)
s.Require().NoError(err)
@ -263,14 +283,403 @@ func (s *IntegrationTestSuite) TestSendTransactionContractDeploymentNoGas() {
var data hexutil.Bytes
err := data.UnmarshalText([]byte(bytecode))
var testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
tx := ethtypes.NewContractCreation(0, nil, 0x5208, nil, data)
tx, _ = ethtypes.SignTx(tx, ethtypes.HomesteadSigner{}, testKey)
chainID, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, tx)
owner := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(owner)
contractDeployTx := evmtypes.NewTxContract(
chainID,
nonce,
nil, // amount
0x5208, // gasLimit
nil, // gasPrice
nil, nil,
data, // input
nil, // accesses
)
contractDeployTx.From = owner.Hex()
err = contractDeployTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, contractDeployTx.AsTransaction())
s.Require().Error(err)
}
func (s *IntegrationTestSuite) TestBlockTransactionCount() {
// start with clean block
err := s.network.WaitForNextBlock()
s.Require().NoError(err)
signedTx := s.signValidTx(common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ec"), big.NewInt(10))
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, signedTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
receipt := s.expectSuccessReceipt(signedTx.AsTransaction().Hash())
// TransactionCount endpoint represents eth_getTransactionCountByHash
count, err := s.network.Validators[0].JSONRPCClient.TransactionCount(s.ctx, receipt.BlockHash)
s.Require().NoError(err)
s.Require().Equal(uint(1), count)
// expect 0 response with random block hash
anyBlockHash := common.HexToHash("0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35")
count, err = s.network.Validators[0].JSONRPCClient.TransactionCount(s.ctx, anyBlockHash)
s.Require().NoError(err)
s.Require().NotEqual(uint(0), 0)
}
func (s *IntegrationTestSuite) TestGetTransactionByBlockHashAndIndex() {
signedTx := s.signValidTx(common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ec"), big.NewInt(10))
err := s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, signedTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
receipt := s.expectSuccessReceipt(signedTx.AsTransaction().Hash())
// TransactionInBlock endpoint represents eth_getTransactionByBlockHashAndIndex
transaction, err := s.network.Validators[0].JSONRPCClient.TransactionInBlock(s.ctx, receipt.BlockHash, 0)
s.Require().NoError(err)
s.Require().NotNil(transaction)
s.Require().Equal(receipt.TxHash, transaction.Hash())
}
func (s *IntegrationTestSuite) TestGetBalance() {
blockNumber, err := s.network.Validators[0].JSONRPCClient.BlockNumber(s.ctx)
s.Require().NoError(err)
initialBalance, err := s.network.Validators[0].JSONRPCClient.BalanceAt(s.ctx, common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ed"), big.NewInt(int64(blockNumber)))
s.Require().NoError(err)
amountToTransfer := big.NewInt(10)
signedTx := s.signValidTx(common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ed"), amountToTransfer)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, signedTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
receipt := s.expectSuccessReceipt(signedTx.AsTransaction().Hash())
finalBalance, err := s.network.Validators[0].JSONRPCClient.BalanceAt(s.ctx, common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ed"), receipt.BlockNumber)
s.Require().NoError(err)
var result big.Int
s.Require().Equal(result.Add(initialBalance, amountToTransfer), finalBalance)
// test old balance is still the same
prevBalance, err := s.network.Validators[0].JSONRPCClient.BalanceAt(s.ctx, common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ed"), big.NewInt(int64(blockNumber)))
s.Require().NoError(err)
s.Require().Equal(initialBalance, prevBalance)
}
func (s *IntegrationTestSuite) TestGetLogs() {
//TODO create tests to cover different filterQuery params
_, contractAddr := s.deployERC20Contract()
blockNum, err := s.network.Validators[0].JSONRPCClient.BlockNumber(s.ctx)
s.Require().NoError(err)
s.transferERC20Transaction(contractAddr, common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ec"), big.NewInt(10))
filterQuery := ethereum.FilterQuery{
FromBlock: big.NewInt(int64(blockNum)),
}
logs, err := s.network.Validators[0].JSONRPCClient.FilterLogs(s.ctx, filterQuery)
s.Require().NoError(err)
s.Require().NotNil(logs)
s.Require().Equal(1, len(logs))
expectedTopics := []common.Hash{
common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
common.HexToHash("0x000000000000000000000000" + fmt.Sprintf("%x", common.BytesToAddress(s.network.Validators[0].Address))),
common.HexToHash("0x000000000000000000000000378c50d9264c63f3f92b806d4ee56e9d86ffb3ec"),
}
s.Require().Equal(expectedTopics, logs[0].Topics)
}
func (s *IntegrationTestSuite) TestTransactionReceiptERC20Transfer() {
//start with clean block
err := s.network.WaitForNextBlock()
s.Require().NoError(err)
// deploy erc20 contract
_, contractAddr := s.deployERC20Contract()
amount := big.NewInt(10)
hash := s.transferERC20Transaction(contractAddr, common.HexToAddress("0x378c50D9264C63F3F92B806d4ee56E9D86FfB3Ec"), amount)
transferReceipt := s.expectSuccessReceipt(hash)
logs := transferReceipt.Logs
s.Require().Equal(1, len(logs))
s.Require().Equal(contractAddr, logs[0].Address)
s.Require().Equal(amount, big.NewInt(0).SetBytes(logs[0].Data))
s.Require().Equal(false, logs[0].Removed)
s.Require().Equal(uint(0x0), logs[0].Index)
s.Require().Equal(uint(0x0), logs[0].TxIndex)
expectedTopics := []common.Hash{
common.HexToHash("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"),
common.HexToHash("0x000000000000000000000000" + fmt.Sprintf("%x", common.BytesToAddress(s.network.Validators[0].Address))),
common.HexToHash("0x000000000000000000000000378c50d9264c63f3f92b806d4ee56e9d86ffb3ec"),
}
s.Require().Equal(expectedTopics, logs[0].Topics)
}
func (s *IntegrationTestSuite) TestGetCode() {
expectedCode := "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"
_, addr := s.deploySimpleStorageContract()
block, err := s.network.Validators[0].JSONRPCClient.BlockNumber(s.ctx)
s.Require().NoError(err)
code, err := s.network.Validators[0].JSONRPCClient.CodeAt(s.ctx, addr, big.NewInt(int64(block)))
s.Require().NoError(err)
s.Require().Equal(expectedCode, hexutil.Encode(code))
}
func (s *IntegrationTestSuite) TestGetStorageAt() {
expectedStore := []byte{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}
_, addr := s.deploySimpleStorageContract()
s.storeValueStorageContract(addr, big.NewInt(5))
block, err := s.network.Validators[0].JSONRPCClient.BlockNumber(s.ctx)
s.Require().NoError(err)
storage, err := s.network.Validators[0].JSONRPCClient.StorageAt(s.ctx, addr, common.BigToHash(big.NewInt(0)), big.NewInt(int64(block)))
s.Require().NoError(err)
s.Require().NotNil(storage)
s.Require().True(bytes.Equal(expectedStore, storage))
}
func (s *IntegrationTestSuite) getGasPrice() *big.Int {
gasPrice, err := s.network.Validators[0].JSONRPCClient.SuggestGasPrice(s.ctx)
s.Require().NoError(err)
return gasPrice
}
func (s *IntegrationTestSuite) getAccountNonce(addr common.Address) uint64 {
nonce, err := s.network.Validators[0].JSONRPCClient.NonceAt(s.ctx, addr, nil)
s.Require().NoError(err)
return nonce
}
func (s *IntegrationTestSuite) signValidTx(to common.Address, amount *big.Int) *evmtypes.MsgEthereumTx {
chainId, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
gasPrice := s.getGasPrice()
from := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(from)
msgTx := evmtypes.NewTx(
chainId,
nonce,
&to,
amount,
100000,
gasPrice,
big.NewInt(200),
nil,
nil,
nil,
)
msgTx.From = from.Hex()
err = msgTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
return msgTx
}
func (s *IntegrationTestSuite) signValidContractDeploymentTx(input []byte) *evmtypes.MsgEthereumTx {
chainId, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
gasPrice := s.getGasPrice()
from := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(from)
msgTx := evmtypes.NewTxContract(
chainId,
nonce,
big.NewInt(10),
134216,
gasPrice,
big.NewInt(200),
nil,
input,
nil,
)
msgTx.From = from.Hex()
err = msgTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
return msgTx
}
func (s *IntegrationTestSuite) deployTestContract() (transaction common.Hash, contractAddr common.Address) {
bytecode := "0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029"
var data hexutil.Bytes
err := data.UnmarshalText([]byte(bytecode))
s.Require().NoError(err)
return s.deployContract(data)
}
func (s *IntegrationTestSuite) deployContract(data []byte) (transaction common.Hash, contractAddr common.Address) {
chainID, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
owner := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(owner)
gas, err := s.network.Validators[0].JSONRPCClient.EstimateGas(s.ctx, ethereum.CallMsg{
From: owner,
Data: data,
})
s.Require().NoError(err)
gasPrice := s.getGasPrice()
contractDeployTx := evmtypes.NewTxContract(
chainID,
nonce,
nil, // amount
gas, // gasLimit
gasPrice, // gasPrice
nil, nil,
data, // input
nil, // accesses
)
contractDeployTx.From = owner.Hex()
err = contractDeployTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, contractDeployTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
receipt := s.expectSuccessReceipt(contractDeployTx.AsTransaction().Hash())
s.Require().NotNil(receipt.ContractAddress)
return contractDeployTx.AsTransaction().Hash(), receipt.ContractAddress
}
// Deploys erc20 contract, commits block and returns contract address
func (s *IntegrationTestSuite) deployERC20Contract() (transaction common.Hash, contractAddr common.Address) {
owner := common.BytesToAddress(s.network.Validators[0].Address)
supply := sdk.NewIntWithDecimal(1000, 18).BigInt()
ctorArgs, err := evmtypes.ERC20Contract.ABI.Pack("", owner, supply)
s.Require().NoError(err)
data := append(evmtypes.ERC20Contract.Bin, ctorArgs...)
return s.deployContract(data)
}
// Deploys SimpleStorageContract and,commits block and returns contract address
func (s *IntegrationTestSuite) deploySimpleStorageContract() (transaction common.Hash, contractAddr common.Address) {
ctorArgs, err := evmtypes.SimpleStorageContract.ABI.Pack("")
s.Require().NoError(err)
data := append(evmtypes.SimpleStorageContract.Bin, ctorArgs...)
return s.deployContract(data)
}
func (s *IntegrationTestSuite) expectSuccessReceipt(hash common.Hash) *ethtypes.Receipt {
receipt, err := s.network.Validators[0].JSONRPCClient.TransactionReceipt(s.ctx, hash)
s.Require().NoError(err)
s.Require().NotNil(receipt)
s.Require().Equal(uint64(0x1), receipt.Status)
return receipt
}
func (s *IntegrationTestSuite) transferERC20Transaction(contractAddr, to common.Address, amount *big.Int) common.Hash {
chainID, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
transferData, err := evmtypes.ERC20Contract.ABI.Pack("transfer", to, amount)
s.Require().NoError(err)
owner := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(owner)
gas, err := s.network.Validators[0].JSONRPCClient.EstimateGas(s.ctx, ethereum.CallMsg{
To: &contractAddr,
From: owner,
Data: transferData,
})
s.Require().NoError(err)
gasPrice := s.getGasPrice()
ercTransferTx := evmtypes.NewTx(
chainID,
nonce,
&contractAddr,
nil,
gas,
gasPrice,
nil, nil,
transferData,
nil,
)
ercTransferTx.From = owner.Hex()
err = ercTransferTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, ercTransferTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
receipt := s.expectSuccessReceipt(ercTransferTx.AsTransaction().Hash())
s.Require().NotEmpty(receipt.Logs)
return ercTransferTx.AsTransaction().Hash()
}
func (s *IntegrationTestSuite) storeValueStorageContract(contractAddr common.Address, amount *big.Int) common.Hash {
chainID, err := s.network.Validators[0].JSONRPCClient.ChainID(s.ctx)
s.Require().NoError(err)
transferData, err := evmtypes.SimpleStorageContract.ABI.Pack("store", amount)
s.Require().NoError(err)
owner := common.BytesToAddress(s.network.Validators[0].Address)
nonce := s.getAccountNonce(owner)
gas, err := s.network.Validators[0].JSONRPCClient.EstimateGas(s.ctx, ethereum.CallMsg{
To: &contractAddr,
From: owner,
Data: transferData,
})
s.Require().NoError(err)
gasPrice := s.getGasPrice()
ercTransferTx := evmtypes.NewTx(
chainID,
nonce,
&contractAddr,
nil,
gas,
gasPrice,
nil, nil,
transferData,
nil,
)
ercTransferTx.From = owner.Hex()
err = ercTransferTx.Sign(s.ethSigner, s.network.Validators[0].ClientCtx.Keyring)
s.Require().NoError(err)
err = s.network.Validators[0].JSONRPCClient.SendTransaction(s.ctx, ercTransferTx.AsTransaction())
s.Require().NoError(err)
s.waitForTransaction()
s.expectSuccessReceipt(ercTransferTx.AsTransaction().Hash())
return ercTransferTx.AsTransaction().Hash()
}
// waits 2 blocks time to keep tests stable
func (s *IntegrationTestSuite) waitForTransaction() {
err := s.network.WaitForNextBlock()
err = s.network.WaitForNextBlock()
s.Require().NoError(err)
}
func TestIntegrationTestSuite(t *testing.T) {
suite.Run(t, new(IntegrationTestSuite))
}

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@ -8,10 +8,8 @@ package rpc
import (
"bytes"
"encoding/hex"
"encoding/json"
"fmt"
"math/big"
"net/http"
"os"
"testing"
@ -26,7 +24,6 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
ethtypes "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
)
const (
@ -35,9 +32,8 @@ const (
)
var (
MODE = os.Getenv("MODE")
zeroString = "0x0"
from = []byte{}
MODE = os.Getenv("MODE")
from = []byte{}
)
func TestMain(m *testing.M) {
@ -139,155 +135,6 @@ func callWithError(method string, params interface{}) (*Response, error) {
return rpcRes, nil
}
// turns a 0x prefixed hex string to a big.Int
func hexToBigInt(t *testing.T, in string) *big.Int {
s := in[2:]
b, err := hex.DecodeString(s)
require.NoError(t, err)
return big.NewInt(0).SetBytes(b)
}
func TestBlockBloom(t *testing.T) {
hash := deployTestContractWithFunction(t)
receipt := waitForReceipt(t, hash)
number := receipt["blockNumber"].(string)
param := []interface{}{number, false}
rpcRes := call(t, "eth_getBlockByNumber", param)
block := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &block)
require.NoError(t, err)
lb := hexToBigInt(t, block["logsBloom"].(string))
require.NotEqual(t, big.NewInt(0), lb)
require.Equal(t, hash.String(), block["transactions"].([]interface{})[0])
}
func TestEth_GetLogs_NoLogs(t *testing.T) {
param := make([]map[string][]string, 1)
param[0] = make(map[string][]string)
param[0]["topics"] = []string{}
call(t, "eth_getLogs", param)
}
func TestEth_GetLogs_Topics_AB(t *testing.T) {
// TODO: this test passes on when run on its own, but fails when run with the other tests
if testing.Short() {
t.Skip("skipping TestEth_GetLogs_Topics_AB")
}
rpcRes := call(t, "eth_blockNumber", []string{})
var res hexutil.Uint64
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
param := make([]map[string]interface{}, 1)
param[0] = make(map[string]interface{})
param[0]["topics"] = []string{helloTopic, worldTopic}
param[0]["fromBlock"] = res.String()
hash := deployTestContractWithFunction(t)
waitForReceipt(t, hash)
rpcRes = call(t, "eth_getLogs", param)
var logs []*ethtypes.Log
err = json.Unmarshal(rpcRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
}
func TestEth_GetTransactionCount(t *testing.T) {
// TODO: this test passes on when run on its own, but fails when run with the other tests
if testing.Short() {
t.Skip("skipping TestEth_GetTransactionCount")
}
prev := getNonce(t)
sendTestTransaction(t)
post := getNonce(t)
require.Equal(t, prev, post-1)
}
func TestETH_GetBlockTransactionCountByHash(t *testing.T) {
txHash := sendTestTransaction(t)
receipt := waitForReceipt(t, txHash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
blockHash := receipt["blockHash"].(string)
param := []string{blockHash}
rpcRes := call(t, "eth_getBlockTransactionCountByHash", param)
var res hexutil.Uint
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
require.Equal(t, "0x1", res.String())
}
func TestETH_GetBlockTransactionCountByHash_BlockHashNotFound(t *testing.T) {
anyBlockHash := "0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35"
param := []string{anyBlockHash}
rpcRes := call(t, "eth_getBlockTransactionCountByHash", param)
var result interface{}
err := json.Unmarshal(rpcRes.Result, &result)
require.NoError(t, err)
require.Nil(t, result)
}
func TestETH_GetTransactionByBlockHashAndIndex(t *testing.T) {
txHash := sendTestTransaction(t)
receipt := waitForReceipt(t, txHash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
blockHash := receipt["blockHash"].(string)
param := []string{blockHash, "0x0"}
rpcRes := call(t, "eth_getTransactionByBlockHashAndIndex", param)
tx := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &tx)
require.NoError(t, err)
require.NotNil(t, tx)
require.Equal(t, blockHash, tx["blockHash"].(string))
require.Equal(t, "0x0", tx["transactionIndex"].(string))
}
func TestETH_GetTransactionByBlockHashAndIndex_BlockHashNotFound(t *testing.T) {
anyBlockHash := "0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35"
param := []string{anyBlockHash, "0x0"}
rpcRes := call(t, "eth_getTransactionByBlockHashAndIndex", param)
var result interface{}
err := json.Unmarshal(rpcRes.Result, &result)
require.NoError(t, err)
require.Nil(t, result)
}
func TestEth_GetTransactionLogs(t *testing.T) {
// TODO: this test passes on when run on its own, but fails when run with the other tests
if testing.Short() {
t.Skip("skipping TestEth_GetTransactionLogs")
}
hash, _ := deployTestContract(t)
param := []string{hash.String()}
rpcRes := call(t, "eth_getTransactionLogs", param)
logs := new([]*ethtypes.Log)
err := json.Unmarshal(rpcRes.Result, logs)
require.NoError(t, err)
require.Equal(t, 1, len(*logs))
}
func TestEth_protocolVersion(t *testing.T) {
expectedRes := hexutil.Uint(ethermint.ProtocolVersion)
@ -301,25 +148,6 @@ func TestEth_protocolVersion(t *testing.T) {
require.Equal(t, expectedRes, res, "expected: %s got: %s\n", expectedRes.String(), rpcRes.Result)
}
func TestEth_chainId(t *testing.T) {
rpcRes := call(t, "eth_chainId", []string{})
var res hexutil.Uint
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
require.NotEqual(t, "0x0", res.String())
}
func TestEth_blockNumber(t *testing.T) {
rpcRes := call(t, "eth_blockNumber", []string{})
var res hexutil.Uint64
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got block number: %s\n", res.String())
}
func TestEth_coinbase(t *testing.T) {
zeroAddress := hexutil.Bytes(common.Address{}.Bytes())
rpcRes := call(t, "eth_coinbase", []string{})
@ -332,34 +160,6 @@ func TestEth_coinbase(t *testing.T) {
require.NotEqual(t, zeroAddress.String(), res.String(), "expected: not %s got: %s\n", zeroAddress.String(), res.String())
}
func TestEth_GetBalance(t *testing.T) {
rpcRes := call(t, "eth_getBalance", []string{addrA, zeroString})
var res hexutil.Big
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got balance %s for %s\n", res.String(), addrA)
// 0 if x == y; where x is res, y is 0
if res.ToInt().Cmp(big.NewInt(0)) != 0 {
t.Errorf("expected balance: %d, got: %s", 0, res.String())
}
}
func TestEth_GetStorageAt(t *testing.T) {
expectedRes := hexutil.Bytes{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
rpcRes := call(t, "eth_getStorageAt", []string{addrA, fmt.Sprint(addrAStoreKey), zeroString})
var storage hexutil.Bytes
err := storage.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got value [%X] for %s with key %X\n", storage, addrA, addrAStoreKey)
require.True(t, bytes.Equal(storage, expectedRes), "expected: %d (%d bytes) got: %d (%d bytes)", expectedRes, len(expectedRes), storage, len(storage))
}
func TestEth_GetProof(t *testing.T) {
rpcRes := call(t, "eth_sendTransaction", makeEthTxParam())
@ -387,49 +187,6 @@ func TestEth_GetProof(t *testing.T) {
t.Logf("Got AccountResult %s", rpcRes.Result)
}
func TestEth_GetCode(t *testing.T) {
expectedRes := hexutil.Bytes{}
rpcRes := call(t, "eth_getCode", []string{addrA, zeroString})
var code hexutil.Bytes
err := code.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got code [%X] for %s\n", code, addrA)
require.True(t, bytes.Equal(expectedRes, code), "expected: %X got: %X", expectedRes, code)
}
func TestEth_SendTransaction_Transfer(t *testing.T) {
rpcRes := call(t, "eth_sendTransaction", makeEthTxParam())
var hash hexutil.Bytes
err := json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
receipt := waitForReceipt(t, hash)
require.NotNil(t, receipt)
require.Equal(t, "0x1", receipt["status"].(string))
}
func TestEth_SendTransaction_ContractDeploy(t *testing.T) {
param := makeTestContractDeployParam(t, true)
rpcRes, err := callWithError("eth_sendTransaction", param)
require.NoError(t, err)
var hash hexutil.Bytes
err = json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
}
func TestEth_SendTransaction_ContractDeploy_no_gas_param(t *testing.T) {
t.Skip("Moved to tests/e2e/integration_test.go#TestSendTransactionContractDeploymentNoGas")
param := makeTestContractDeployParam(t, false)
_, err := callWithError("eth_sendTransaction", param)
// server returns internal error.
require.Error(t, err)
}
func TestEth_NewFilter(t *testing.T) {
param := make([]map[string][]string, 1)
param[0] = make(map[string][]string)
@ -521,97 +278,6 @@ func sendTestTransaction(t *testing.T) hexutil.Bytes {
return hash
}
func TestEth_GetTransactionReceipt(t *testing.T) {
hash := sendTestTransaction(t)
receipt := waitForReceipt(t, hash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
require.Equal(t, []interface{}{}, receipt["logs"].([]interface{}))
}
// deployTestERC20Contract deploys a contract that emits an event in the constructor
func deployTestERC20Contract(t *testing.T) common.Address {
gasPrice := GetGasPrice(t)
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
ctorArgs, err := evmtypes.ERC20Contract.ABI.Pack("", common.BytesToAddress(from), big.NewInt(100000000))
require.NoError(t, err)
data := append(evmtypes.ERC20Contract.Bin, ctorArgs...)
param[0]["data"] = hexutil.Encode(data)
param[0]["gas"] = "0x200000"
param[0]["gasPrice"] = gasPrice
rpcRes := call(t, "eth_sendTransaction", param)
var hash hexutil.Bytes
err = json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
receipt := expectSuccessReceipt(t, hash)
contractAddress := common.HexToAddress(receipt["contractAddress"].(string))
require.NotEqual(t, common.Address{}, contractAddress)
require.NotNil(t, receipt["logs"])
return contractAddress
}
// sendTestERC20Transaction sends a typical erc20 transfer transaction
func sendTestERC20Transaction(t *testing.T, contract common.Address, amount *big.Int) hexutil.Bytes {
// transfer
gasPrice := GetGasPrice(t)
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
param[0]["to"] = contract.Hex()
data, err := evmtypes.ERC20Contract.ABI.Pack("transfer", common.BigToAddress(big.NewInt(1)), amount)
require.NoError(t, err)
param[0]["data"] = hexutil.Encode(data)
param[0]["gas"] = "0x50000"
param[0]["gasPrice"] = gasPrice
rpcRes := call(t, "eth_sendTransaction", param)
var hash hexutil.Bytes
err = json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
return hash
}
func TestEth_GetTransactionReceipt_ERC20Transfer(t *testing.T) {
// deploy erc20 contract
contract := deployTestERC20Contract(t)
amount := big.NewInt(10)
hash := sendTestERC20Transaction(t, contract, amount)
receipt := expectSuccessReceipt(t, hash)
require.Equal(t, 1, len(receipt["logs"].([]interface{})))
log := receipt["logs"].([]interface{})[0].(map[string]interface{})
require.Equal(t, contract, common.HexToAddress(log["address"].(string)))
valueBz, err := hexutil.Decode(log["data"].(string))
require.NoError(t, err)
require.Equal(t, amount, big.NewInt(0).SetBytes(valueBz))
require.Equal(t, false, log["removed"].(bool))
require.Equal(t, "0x0", log["logIndex"].(string))
require.Equal(t, "0x0", log["transactionIndex"].(string))
expectedTopics := []interface{}{
"0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef",
"0x000000000000000000000000" + fmt.Sprintf("%x", from),
"0x0000000000000000000000000000000000000000000000000000000000000001",
}
require.Equal(t, expectedTopics, log["topics"].([]interface{}))
}
// deployTestContract deploys a contract that emits an event in the constructor
func deployTestContract(t *testing.T) (hexutil.Bytes, map[string]interface{}) {
gasPrice := GetGasPrice(t)
@ -635,24 +301,6 @@ func deployTestContract(t *testing.T) (hexutil.Bytes, map[string]interface{}) {
return hash, receipt
}
func TestEth_GetTransactionReceipt_ContractDeployment(t *testing.T) {
nonce := getNonce(t)
_, receipt := deployTestContract(t)
addrBz, err := hexutil.Decode(receipt["contractAddress"].(string))
require.NoError(t, err)
addr := common.BytesToAddress(addrBz)
require.Equal(t, crypto.CreateAddress(common.BytesToAddress(from), uint64(nonce)), addr)
require.Greater(t, len(receipt["logs"].([]interface{})), 0)
rpcRes := call(t, "eth_getCode", []string{addr.Hex(), "latest"})
var code hexutil.Bytes
err = code.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
require.NotEmpty(t, code)
}
func getTransactionReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
param := []string{hash.String()}
rpcRes := call(t, "eth_getTransactionReceipt", param)
@ -681,13 +329,6 @@ func waitForReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
}
}
func expectSuccessReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
receipt := waitForReceipt(t, hash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
return receipt
}
func TestEth_GetFilterChanges_NoTopics(t *testing.T) {
rpcRes := call(t, "eth_blockNumber", []string{})
@ -719,16 +360,6 @@ func TestEth_GetFilterChanges_NoTopics(t *testing.T) {
require.Equal(t, 1, len(logs))
}
func TestEth_GetFilterChanges_Addresses(t *testing.T) {
t.Skip()
// TODO: need transaction receipts to determine contract deployment address
}
func TestEth_GetFilterChanges_BlockHash(t *testing.T) {
t.Skip()
// TODO: need transaction receipts to determine tx block
}
// hash of Hello event
var helloTopic = "0x775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd738898"
@ -838,11 +469,6 @@ func TestEth_GetFilterChanges_Topics_XB(t *testing.T) {
require.Equal(t, 1, len(logs))
}
func TestEth_GetFilterChanges_Topics_XXC(t *testing.T) {
t.Skip()
// TODO: call test function, need tx receipts to determine contract address
}
func TestEth_PendingTransactionFilter(t *testing.T) {
rpcRes := call(t, "eth_newPendingTransactionFilter", []string{})
@ -865,52 +491,6 @@ func TestEth_PendingTransactionFilter(t *testing.T) {
require.True(t, len(txs) >= 2, "could not get any txs", "changesRes.Result", string(changesRes.Result))
}
func getNonce(t *testing.T) hexutil.Uint64 {
param := []interface{}{hexutil.Bytes(from), "latest"}
rpcRes := call(t, "eth_getTransactionCount", param)
var nonce hexutil.Uint64
err := json.Unmarshal(rpcRes.Result, &nonce)
require.NoError(t, err)
return nonce
}
func TestEth_EstimateGas(t *testing.T) {
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
param[0]["to"] = "0x1122334455667788990011223344556677889900"
param[0]["value"] = "0x1"
param[0]["gas"] = "0x5209"
rpcRes := call(t, "eth_estimateGas", param)
require.NotNil(t, rpcRes)
var gas string
err := json.Unmarshal(rpcRes.Result, &gas)
require.NoError(t, err, string(rpcRes.Result))
require.Equal(t, "0x5208", gas)
}
func TestEth_EstimateGas_ContractDeployment(t *testing.T) {
t.Skip("Moved to tests/e2e/integration_test.go#TestEstimateGasContractDeployment")
bytecode := "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"
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
param[0]["data"] = bytecode
rpcRes := call(t, "eth_estimateGas", param)
require.NotNil(t, rpcRes)
require.NotEmpty(t, rpcRes.Result)
var gas hexutil.Uint64
err := json.Unmarshal(rpcRes.Result, &gas)
require.NoError(t, err, string(rpcRes.Result))
require.Equal(t, "0x1879c", gas.String())
}
func TestEth_ExportAccount_WithStorage(t *testing.T) {
t.Skip("skipping TestEth_ExportAccount_WithStorage due to the server haven't implmented yet")
@ -957,78 +537,6 @@ func TestEth_ExportAccount_WithStorage(t *testing.T) {
require.NotEqual(t, evmtypes.Storage(nil), account.Storage)
}
func TestEth_GetBlockByHash(t *testing.T) {
param := []interface{}{"0x1", false}
rpcRes := call(t, "eth_getBlockByNumber", param)
block := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &block)
require.NoError(t, err)
blockHash := block["hash"].(string)
param = []interface{}{blockHash, false}
rpcRes = call(t, "eth_getBlockByHash", param)
block = make(map[string]interface{})
err = json.Unmarshal(rpcRes.Result, &block)
require.NoError(t, err)
require.Equal(t, "0x1", block["number"].(string))
}
func TestEth_GetBlockByHash_BlockHashNotFound(t *testing.T) {
anyBlockHash := "0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35"
param := []interface{}{anyBlockHash, false}
rpcRes := call(t, "eth_getBlockByHash", param)
var result interface{}
err := json.Unmarshal(rpcRes.Result, &result)
require.NoError(t, err)
require.Nil(t, result)
}
func TestEth_GetBlockByNumber(t *testing.T) {
param := []interface{}{"0x1", false}
rpcRes := call(t, "eth_getBlockByNumber", param)
block := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &block)
require.NoError(t, err)
require.Equal(t, "0x", block["extraData"].(string))
require.Equal(t, []interface{}{}, block["uncles"].([]interface{}))
}
func TestEth_GetLogs(t *testing.T) {
rpcRes := call(t, "eth_blockNumber", []string{})
var res hexutil.Uint64
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
param := make([]map[string]interface{}, 1)
param[0] = make(map[string]interface{})
param[0]["topics"] = []string{helloTopic, worldTopic}
param[0]["fromBlock"] = res.String()
deployTestContractWithFunction(t)
// get filter changes
logRes := call(t, "eth_getLogs", param)
var logs []*ethtypes.Log
err = json.Unmarshal(logRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
// filter log with address
param[0] = make(map[string]interface{})
param[0]["address"] = "0x" + fmt.Sprintf("%x", from)
param[0]["fromBlock"] = res.String()
err = json.Unmarshal(logRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
}
func makeEthTxParam() []map[string]string {
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
@ -1041,20 +549,6 @@ func makeEthTxParam() []map[string]string {
return param
}
func makeTestContractDeployParam(t *testing.T, withGas bool) []map[string]string {
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
param[0]["data"] = "0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029"
if withGas {
gasPrice := GetGasPrice(t)
param[0]["gas"] = "0x200000"
param[0]["gasPrice"] = gasPrice
}
return param
}
func TestEth_EthResend(t *testing.T) {
tx := make(map[string]string)
tx["from"] = "0x" + fmt.Sprintf("%x", from)

View File

@ -0,0 +1,4 @@
{
"abi": "[\n\t{\n\t\t\"inputs\": [],\n\t\t\"name\": \"get\",\n\t\t\"outputs\": [\n\t\t\t{\n\t\t\t\t\"internalType\": \"uint160\",\n\t\t\t\t\"name\": \"\",\n\t\t\t\t\"type\": \"uint160\"\n\t\t\t}\n\t\t],\n\t\t\"stateMutability\": \"view\",\n\t\t\"type\": \"function\"\n\t},\n\t{\n\t\t\"inputs\": [\n\t\t\t{\n\t\t\t\t\"internalType\": \"uint160\",\n\t\t\t\t\"name\": \"input\",\n\t\t\t\t\"type\": \"uint160\"\n\t\t\t}\n\t\t],\n\t\t\"name\": \"store\",\n\t\t\"outputs\": [],\n\t\t\"stateMutability\": \"nonpayable\",\n\t\t\"type\": \"function\"\n\t}\n]",
"bin": "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"
}

View File

@ -74,6 +74,12 @@ var (
// ERC20Contract is the compiled test erc20 contract
ERC20Contract CompiledContract
//go:embed SimpleStorageContract.json
simpleStorageJSON []byte
// SimpleStorageContract is the compiled test simple storage contract
SimpleStorageContract CompiledContract
//go:embed TestMessageCall.json
testMessageCallJSON []byte
@ -99,4 +105,13 @@ func init() {
if len(TestMessageCall.Bin) == 0 {
panic("load contract failed")
}
err = json.Unmarshal(simpleStorageJSON, &SimpleStorageContract)
if err != nil {
panic(err)
}
if len(TestMessageCall.Bin) == 0 {
panic("load contract failed")
}
}