laconicd/tests/rpc/rpc_test.go

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// This is a test utility for Ethermint's Web3 JSON-RPC services.
//
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// To run these tests please first ensure you have the laconicd running
// and have started the RPC service with `laconicd rest-server`.
//
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// You can configure the desired HOST and MODE as well
package rpc
import (
"bytes"
"encoding/json"
"fmt"
"net/http"
"os"
"testing"
"time"
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"github.com/stretchr/testify/require"
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rpctypes "github.com/cerc-io/laconicd/rpc/types"
ethermint "github.com/cerc-io/laconicd/types"
evmtypes "github.com/cerc-io/laconicd/x/evm/types"
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"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
ethtypes "github.com/ethereum/go-ethereum/core/types"
)
const (
addrA = "0xc94770007dda54cF92009BFF0dE90c06F603a09f"
addrAStoreKey = 0
)
var (
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MODE = os.Getenv("MODE")
from = []byte{}
)
func TestMain(m *testing.M) {
if MODE != "rpc" {
_, _ = fmt.Fprintln(os.Stdout, "Skipping RPC test")
return
}
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if HOST == "" {
HOST = "http://localhost:8545"
}
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var err error
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from, err = getAddress()
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if err != nil {
fmt.Printf("failed to get account: %s\n", err)
os.Exit(1)
}
// Start all tests
code := m.Run()
os.Exit(code)
}
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func getAddress() ([]byte, error) {
rpcRes, err := callWithError("eth_accounts", []string{})
if err != nil {
return nil, err
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}
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var res []hexutil.Bytes
err = json.Unmarshal(rpcRes.Result, &res)
if err != nil {
return nil, err
}
return res[0], nil
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}
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func createRequest(method string, params interface{}) Request {
return Request{
Version: "2.0",
Method: method,
Params: params,
ID: 1,
}
}
func call(t *testing.T, method string, params interface{}) *Response {
req, err := json.Marshal(createRequest(method, params))
require.NoError(t, err)
time.Sleep(1 * time.Second)
/* #nosec */
res, err := http.Post(HOST, "application/json", bytes.NewBuffer(req))
require.NoError(t, err)
decoder := json.NewDecoder(res.Body)
rpcRes := new(Response)
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err = decoder.Decode(&rpcRes)
require.NoError(t, err)
err = res.Body.Close()
require.NoError(t, err)
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require.Nil(t, rpcRes.Error)
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return rpcRes
}
func callWithError(method string, params interface{}) (*Response, error) {
req, err := json.Marshal(createRequest(method, params))
if err != nil {
return nil, err
}
time.Sleep(1 * time.Second)
/* #nosec */
res, err := http.Post(HOST, "application/json", bytes.NewBuffer(req))
if err != nil {
return nil, err
}
decoder := json.NewDecoder(res.Body)
rpcRes := new(Response)
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err = decoder.Decode(&rpcRes)
if err != nil {
return nil, err
}
err = res.Body.Close()
if err != nil {
return nil, err
}
if rpcRes.Error != nil {
return nil, fmt.Errorf(rpcRes.Error.Message)
}
return rpcRes, nil
}
func TestEth_protocolVersion(t *testing.T) {
expectedRes := hexutil.Uint(ethermint.ProtocolVersion)
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rpcRes := call(t, "eth_protocolVersion", []string{})
var res hexutil.Uint
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got protocol version: %s\n", res.String())
require.Equal(t, expectedRes, res, "expected: %s got: %s\n", expectedRes.String(), rpcRes.Result)
}
func TestEth_coinbase(t *testing.T) {
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zeroAddress := hexutil.Bytes(common.Address{}.Bytes())
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rpcRes := call(t, "eth_coinbase", []string{})
var res hexutil.Bytes
err := res.UnmarshalJSON(rpcRes.Result)
require.NoError(t, err)
t.Logf("Got coinbase block proposer: %s\n", res.String())
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require.NotEqual(t, zeroAddress.String(), res.String(), "expected: not %s got: %s\n", zeroAddress.String(), res.String())
}
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func TestEth_GetProof(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))
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params := make([]interface{}, 3)
params[0] = addrA
params[1] = []string{fmt.Sprint(addrAStoreKey)}
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params[2] = "latest"
rpcRes = call(t, "eth_getProof", params)
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require.NotNil(t, rpcRes)
var accRes rpctypes.AccountResult
err = json.Unmarshal(rpcRes.Result, &accRes)
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require.NoError(t, err)
require.NotEmpty(t, accRes.AccountProof)
require.NotEmpty(t, accRes.StorageProof)
t.Logf("Got AccountResult %s", rpcRes.Result)
}
func TestEth_NewFilter(t *testing.T) {
param := make([]map[string][]string, 1)
param[0] = make(map[string][]string)
param[0]["topics"] = []string{"0x0000000000000000000000000000000000000000000000000000000012341234"}
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rpcRes := call(t, "eth_newFilter", param)
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var ID string
err := json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
}
func TestEth_NewBlockFilter(t *testing.T) {
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rpcRes := call(t, "eth_newBlockFilter", []string{})
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var ID string
err := json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
}
func TestEth_GetFilterChanges_BlockFilter(t *testing.T) {
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rpcRes := call(t, "eth_newBlockFilter", []string{})
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var ID string
err := json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
txHash := sendTestTransaction(t)
receipt := waitForReceipt(t, txHash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
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var hashes []common.Hash
err = json.Unmarshal(changesRes.Result, &hashes)
require.NoError(t, err)
require.GreaterOrEqual(t, len(hashes), 1)
}
func TestEth_GetFilterChanges_NoLogs(t *testing.T) {
param := make([]map[string][]string, 1)
param[0] = make(map[string][]string)
param[0]["topics"] = []string{}
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rpcRes := call(t, "eth_newFilter", param)
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var ID string
err := json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
var logs []*ethtypes.Log
err = json.Unmarshal(changesRes.Result, &logs)
require.NoError(t, err)
}
func TestEth_GetFilterChanges_WrongID(t *testing.T) {
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req, err := json.Marshal(createRequest("eth_getFilterChanges", []string{"0x1122334400000077"}))
require.NoError(t, err)
/* #nosec */
res, err := http.Post(HOST, "application/json", bytes.NewBuffer(req))
require.NoError(t, err)
decoder := json.NewDecoder(res.Body)
rpcRes := new(Response)
err = decoder.Decode(&rpcRes)
require.NoError(t, err)
err = res.Body.Close()
require.NoError(t, err)
require.NotNil(t, "invalid filter ID", rpcRes.Error.Message)
}
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// sendTestTransaction sends a dummy transaction
func sendTestTransaction(t *testing.T) hexutil.Bytes {
gasPrice := GetGasPrice(t)
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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]["to"] = "0x1122334455667788990011223344556677889900"
param[0]["value"] = "0x1"
param[0]["gasPrice"] = gasPrice
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rpcRes := call(t, "eth_sendTransaction", param)
var hash hexutil.Bytes
err := json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
return hash
}
// deployTestContract deploys a contract that emits an event in the constructor
func deployTestContract(t *testing.T) (hexutil.Bytes, map[string]interface{}) {
gasPrice := GetGasPrice(t)
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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"] = "0x6080604052348015600f57600080fd5b5060117f775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd73889860405160405180910390a2603580604b6000396000f3fe6080604052600080fdfea165627a7a723058206cab665f0f557620554bb45adf266708d2bd349b8a4314bdff205ee8440e3c240029"
param[0]["gas"] = "0x200000"
param[0]["gasPrice"] = gasPrice
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rpcRes := call(t, "eth_sendTransaction", param)
var hash hexutil.Bytes
err := json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
receipt := waitForReceipt(t, hash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
return hash, receipt
}
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func getTransactionReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
param := []string{hash.String()}
rpcRes := call(t, "eth_getTransactionReceipt", param)
receipt := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &receipt)
require.NoError(t, err)
return receipt
}
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func waitForReceipt(t *testing.T, hash hexutil.Bytes) map[string]interface{} {
timeout := time.After(12 * time.Second)
ticker := time.Tick(500 * time.Millisecond)
for {
select {
case <-timeout:
return nil
case <-ticker:
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receipt := getTransactionReceipt(t, hash)
if receipt != nil {
return receipt
}
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}
}
}
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func TestEth_IncompleteSendTransaction(t *testing.T) {
// get gasprice
gasPrice := GetGasPrice(t)
// make tx params without from address
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = ""
param[0]["to"] = "0x1122334455667788990011223344556677889900"
param[0]["value"] = "0x1"
param[0]["gasPrice"] = gasPrice
_, err := callWithError("eth_sendTransaction", param)
// require well-formatted error (should not be "method handler crashed")
require.Error(t, err)
require.NotEqual(t, err.Error(), "method handler crashed", "no from field dealt with incorrectly")
}
func TestEth_GetFilterChanges_NoTopics(t *testing.T) {
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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{}
param[0]["fromBlock"] = res.String()
// instantiate new filter
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rpcRes = call(t, "eth_newFilter", param)
require.Nil(t, rpcRes.Error)
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var ID string
err = json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
// deploy contract, emitting some event
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deployTestContract(t)
// get filter changes
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
var logs []*ethtypes.Log
err = json.Unmarshal(changesRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
}
// hash of Hello event
var helloTopic = "0x775a94827b8fd9b519d36cd827093c664f93347070a554f65e4a6f56cd738898"
// world parameter in Hello event
var worldTopic = "0x0000000000000000000000000000000000000000000000000000000000000011"
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func deployTestContractWithFunction(t *testing.T) hexutil.Bytes {
// pragma solidity ^0.5.1;
// contract Test {
// event Hello(uint256 indexed world);
// event TestEvent(uint256 indexed a, uint256 indexed b);
// uint256 myStorage;
// constructor() public {
// emit Hello(17);
// }
// function test(uint256 a, uint256 b) public {
// myStorage = a;
// emit TestEvent(a, b);
// }
// }
bytecode := "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"
gasPrice := GetGasPrice(t)
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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
param[0]["gas"] = "0x200000"
param[0]["gasPrice"] = gasPrice
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rpcRes := call(t, "eth_sendTransaction", param)
var hash hexutil.Bytes
err := json.Unmarshal(rpcRes.Result, &hash)
require.NoError(t, err)
receipt := waitForReceipt(t, hash)
require.NotNil(t, receipt, "transaction failed")
require.Equal(t, "0x1", receipt["status"].(string))
return hash
}
// Tests topics case where there are topics in first two positions
func TestEth_GetFilterChanges_Topics_AB(t *testing.T) {
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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()
// instantiate new filter
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rpcRes = call(t, "eth_newFilter", param)
var ID string
err = json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err, string(rpcRes.Result))
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deployTestContractWithFunction(t)
// get filter changes
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
var logs []*ethtypes.Log
err = json.Unmarshal(changesRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
}
func TestEth_GetFilterChanges_Topics_XB(t *testing.T) {
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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"] = []interface{}{nil, worldTopic}
param[0]["fromBlock"] = res.String()
// instantiate new filter
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rpcRes = call(t, "eth_newFilter", param)
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var ID string
err = json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
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deployTestContractWithFunction(t)
// get filter changes
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
var logs []*ethtypes.Log
err = json.Unmarshal(changesRes.Result, &logs)
require.NoError(t, err)
require.Equal(t, 1, len(logs))
}
func TestEth_PendingTransactionFilter(t *testing.T) {
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rpcRes := call(t, "eth_newPendingTransactionFilter", []string{})
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var ID string
err := json.Unmarshal(rpcRes.Result, &ID)
require.NoError(t, err)
for i := 0; i < 5; i++ {
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deployTestContractWithFunction(t)
}
// get filter changes
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changesRes := call(t, "eth_getFilterChanges", []string{ID})
require.NotNil(t, changesRes)
var txs []*hexutil.Bytes
err = json.Unmarshal(changesRes.Result, &txs)
require.NoError(t, err, string(changesRes.Result))
require.True(t, len(txs) >= 2, "could not get any txs", "changesRes.Result", string(changesRes.Result))
}
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func TestEth_ExportAccount_WithStorage(t *testing.T) {
t.Skip("skipping TestEth_ExportAccount_WithStorage due to the server haven't implmented yet")
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hash := deployTestContractWithFunction(t)
receipt := waitForReceipt(t, hash)
addr := receipt["contractAddress"].(string)
// call function to set storage
calldata := "0xeb8ac92100000000000000000000000000000000000000000000000000000000000000630000000000000000000000000000000000000000000000000000000000000000"
param := make([]map[string]string, 1)
param[0] = make(map[string]string)
param[0]["from"] = "0x" + fmt.Sprintf("%x", from)
param[0]["to"] = addr
param[0]["data"] = calldata
param[0]["gas"] = "0x200000"
param[0]["gasPrice"] = "0x1"
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rpcRes := call(t, "eth_sendTransaction", param)
var txhash hexutil.Bytes
err := json.Unmarshal(rpcRes.Result, &txhash)
require.NoError(t, err)
waitForReceipt(t, txhash)
// get exported account
eap := []string{}
eap = append(eap, addr)
eap = append(eap, "latest")
rpcRes = call(t, "eth_exportAccount", eap)
var res string
err = json.Unmarshal(rpcRes.Result, &res)
require.NoError(t, err)
var account evmtypes.GenesisAccount
err = json.Unmarshal([]byte(res), &account)
require.NoError(t, err)
// deployed bytecode
bytecode := "0x6080604052348015600f57600080fd5b506004361060285760003560e01c8063eb8ac92114602d575b600080fd5b606060048036036040811015604157600080fd5b8101908080359060200190929190803590602001909291905050506062565b005b8160008190555080827ff3ca124a697ba07e8c5e80bebcfcc48991fc16a63170e8a9206e30508960d00360405160405180910390a3505056fea265627a7a723158201d94d2187aaf3a6790527b615fcc40970febf0385fa6d72a2344848ebd0df3e964736f6c63430005110032"
require.Equal(t, addr, account.Address)
require.Equal(t, bytecode, account.Code)
require.NotEqual(t, evmtypes.Storage(nil), account.Storage)
}
func makeEthTxParam() []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]["to"] = "0x0000000000000000000000000000000012341234"
param[0]["value"] = "0x16345785d8a0000"
param[0]["gasLimit"] = "0x5208"
param[0]["gasPrice"] = "0x55ae82600"
return param
}
func TestEth_EthResend(t *testing.T) {
tx := make(map[string]string)
tx["from"] = "0x" + fmt.Sprintf("%x", from)
tx["to"] = "0x0000000000000000000000000000000012341234"
tx["value"] = "0x16345785d8a0000"
tx["nonce"] = "0x2"
tx["gasLimit"] = "0x5208"
tx["gasPrice"] = "0x55ae82600"
param := []interface{}{tx, "0x1", "0x2"}
_, rpcerror := callWithError("eth_resend", param)
require.Equal(t, "transaction 0x3bf28b46ee1bb3925e50ec6003f899f95913db4b0f579c4e7e887efebf9ecd1b not found", fmt.Sprintf("%s", rpcerror))
}
rpc: `eth_feeHistory` (#734) * Problem: missing json rpc of eth_feeHistory #685 add oracle backend space ready structure ok refactoring return feehistory data flow ok basefee set gas used ratio computing reward add testing add gas used prepare data fill reward increase coin fixing api add mac add launch gas used ratio ok print element reward workes reward working fix panic value correct remove debugging log tidy up tidy up remove oracle tidy up fix handler crash add unit test tidy up add limit check reformat fix lint fix lint fix lint fix lint Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> fix compile error split lines remove temporary string conversion return error if gaslimit is 0 move OneFeeHistory to types add comment only err check Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> tidy up add feehistory-cap * Apply suggestions from code review * changelog Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Federico Kunze Küllmer <federico.kunze94@gmail.com>
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func TestEth_FeeHistory(t *testing.T) {
params := make([]interface{}, 0)
params = append(params, 4)
params = append(params, "0xa")
rpc: `eth_feeHistory` (#734) * Problem: missing json rpc of eth_feeHistory #685 add oracle backend space ready structure ok refactoring return feehistory data flow ok basefee set gas used ratio computing reward add testing add gas used prepare data fill reward increase coin fixing api add mac add launch gas used ratio ok print element reward workes reward working fix panic value correct remove debugging log tidy up tidy up remove oracle tidy up fix handler crash add unit test tidy up add limit check reformat fix lint fix lint fix lint fix lint Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> fix compile error split lines remove temporary string conversion return error if gaslimit is 0 move OneFeeHistory to types add comment only err check Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> tidy up add feehistory-cap * Apply suggestions from code review * changelog Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Federico Kunze Küllmer <federico.kunze94@gmail.com>
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params = append(params, []int{25, 75})
rpcRes := call(t, "eth_feeHistory", params)
info := make(map[string]interface{})
err := json.Unmarshal(rpcRes.Result, &info)
require.NoError(t, err)
reward := info["reward"].([]interface{})
baseFeePerGas := info["baseFeePerGas"].([]interface{})
gasUsedRatio := info["gasUsedRatio"].([]interface{})
require.Equal(t, info["oldestBlock"].(string), "0x6")
rpc: `eth_feeHistory` (#734) * Problem: missing json rpc of eth_feeHistory #685 add oracle backend space ready structure ok refactoring return feehistory data flow ok basefee set gas used ratio computing reward add testing add gas used prepare data fill reward increase coin fixing api add mac add launch gas used ratio ok print element reward workes reward working fix panic value correct remove debugging log tidy up tidy up remove oracle tidy up fix handler crash add unit test tidy up add limit check reformat fix lint fix lint fix lint fix lint Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go thanks Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> fix compile error split lines remove temporary string conversion return error if gaslimit is 0 move OneFeeHistory to types add comment only err check Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Update rpc/ethereum/backend/feebackend.go Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> tidy up add feehistory-cap * Apply suggestions from code review * changelog Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com> Co-authored-by: Federico Kunze Küllmer <federico.kunze94@gmail.com>
2021-11-17 11:58:52 +00:00
require.Equal(t, 4, len(gasUsedRatio))
require.Equal(t, 4, len(baseFeePerGas))
require.Equal(t, 4, len(reward))
}