mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2024-12-25 12:57:18 +00:00
b742511193
* validator count * fix build errors * fix test error * randao mixes * active indices * lastReceivedMerkleIndex * redundant conversions * eth1FollowDistance * refs * fix compile error * slasher * validator * revert changes to lastReceivedMerkleIndex * remove todo * fix references test * fix committee test * Revert "validator count" This reverts commit 19b376e39914b88b620a113215daa539e3e66758. # Conflicts: # beacon-chain/rpc/beacon/validators.go * Revert "fix build errors" This reverts commit f4acd6e9776c899a0523df10b64e55783b44c451. * Revert "fix test error" This reverts commit 2a5c9eec63e4546139220c71fe3c07ad92bed3b6. * Revert "randao mixes" This reverts commit 2863f9c24dd8cfc44ffce16321f68ef3b793e9a2. * Revert "active indices" This reverts commit 6e8385f3956a08ef9c8980b5343365a1bee48542. * Revert "refs" This reverts commit c64a153f67cd26daa58c3bf5f911da05d41cfb5d. * Revert "fix references test" This reverts commit fe773b55a6f8cc38c6c5c1f96615fdb8bbd4397d. * Revert "fix committee test" This reverts commit 7a0931c4487707e3eaf75a592415577f04253772. * fix compilation errors * Revert "slasher" This reverts commit 8b34137931cff1e6cdffeaf65e1ef07eefdea647. * trieutil * some int() simplifications * fix deepsource issues * removed redundant fmt.Sprint Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
638 lines
24 KiB
Go
638 lines
24 KiB
Go
package powchain
|
|
|
|
import (
|
|
"context"
|
|
"encoding/binary"
|
|
"fmt"
|
|
"math/big"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/ethereum/go-ethereum"
|
|
"github.com/ethereum/go-ethereum/common"
|
|
gethTypes "github.com/ethereum/go-ethereum/core/types"
|
|
ethpb "github.com/prysmaticlabs/ethereumapis/eth/v1alpha1"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/cache/depositcache"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/core/feed"
|
|
statefeed "github.com/prysmaticlabs/prysm/beacon-chain/core/feed/state"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/core/state"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/db"
|
|
testDB "github.com/prysmaticlabs/prysm/beacon-chain/db/testing"
|
|
mockPOW "github.com/prysmaticlabs/prysm/beacon-chain/powchain/testing"
|
|
contracts "github.com/prysmaticlabs/prysm/contracts/deposit-contract"
|
|
"github.com/prysmaticlabs/prysm/shared/params"
|
|
"github.com/prysmaticlabs/prysm/shared/testutil"
|
|
"github.com/prysmaticlabs/prysm/shared/testutil/assert"
|
|
"github.com/prysmaticlabs/prysm/shared/testutil/require"
|
|
"github.com/prysmaticlabs/prysm/shared/trieutil"
|
|
logTest "github.com/sirupsen/logrus/hooks/test"
|
|
"gopkg.in/d4l3k/messagediff.v1"
|
|
)
|
|
|
|
func TestProcessDepositLog_OK(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testutil.ResetCache()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
|
|
testAcc.Backend.Commit()
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(1)
|
|
require.NoError(t, err)
|
|
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
data := deposits[0].Data
|
|
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[0])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logs, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
|
|
if len(logs) == 0 {
|
|
t.Fatal("no logs")
|
|
}
|
|
|
|
err = web3Service.ProcessLog(context.Background(), logs[0])
|
|
require.NoError(t, err)
|
|
|
|
require.LogsDoNotContain(t, hook, "Could not unpack log")
|
|
require.LogsDoNotContain(t, hook, "Could not save in trie")
|
|
require.LogsDoNotContain(t, hook, "could not deserialize validator public key")
|
|
require.LogsDoNotContain(t, hook, "could not convert bytes to signature")
|
|
require.LogsDoNotContain(t, hook, "could not sign root for deposit data")
|
|
require.LogsDoNotContain(t, hook, "deposit signature did not verify")
|
|
require.LogsDoNotContain(t, hook, "could not tree hash deposit data")
|
|
require.LogsDoNotContain(t, hook, "deposit merkle branch of deposit root did not verify for root")
|
|
require.LogsContain(t, hook, "Deposit registered from deposit contract")
|
|
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestProcessDepositLog_InsertsPendingDeposit(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
|
|
testAcc.Backend.Commit()
|
|
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(1)
|
|
require.NoError(t, err)
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
data := deposits[0].Data
|
|
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[0])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[0])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logs, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
|
|
web3Service.chainStartData.Chainstarted = true
|
|
|
|
err = web3Service.ProcessDepositLog(context.Background(), logs[0])
|
|
require.NoError(t, err)
|
|
err = web3Service.ProcessDepositLog(context.Background(), logs[1])
|
|
require.NoError(t, err)
|
|
|
|
pendingDeposits := web3Service.depositCache.PendingDeposits(context.Background(), nil /*blockNum*/)
|
|
require.Equal(t, 2, len(pendingDeposits), "Unexpected number of deposits")
|
|
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestUnpackDepositLogData_OK(t *testing.T) {
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
BeaconDB: beaconDB,
|
|
DepositContract: testAcc.ContractAddr,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
|
|
testAcc.Backend.Commit()
|
|
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(1)
|
|
require.NoError(t, err)
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
data := deposits[0].Data
|
|
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[0])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
testAcc.Backend.Commit()
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logz, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
|
|
loggedPubkey, withCreds, _, loggedSig, index, err := contracts.UnpackDepositLogData(logz[0].Data)
|
|
require.NoError(t, err, "Unable to unpack logs")
|
|
|
|
require.Equal(t, uint64(0), binary.LittleEndian.Uint64(index), "Retrieved merkle tree index is incorrect")
|
|
require.DeepEqual(t, data.PublicKey, loggedPubkey, "Pubkey is not the same as the data that was put in")
|
|
require.DeepEqual(t, data.Signature, loggedSig, "Proof of Possession is not the same as the data that was put in")
|
|
require.DeepEqual(t, data.WithdrawalCredentials, withCreds, "Withdrawal Credentials is not the same as the data that was put in")
|
|
}
|
|
|
|
func TestProcessETH2GenesisLog_8DuplicatePubkeys(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
|
|
params.SetupTestConfigCleanup(t)
|
|
bConfig := params.MinimalSpecConfig()
|
|
bConfig.MinGenesisTime = 0
|
|
params.OverrideBeaconConfig(bConfig)
|
|
|
|
testAcc.Backend.Commit()
|
|
require.NoError(t, testAcc.Backend.AdjustTime(time.Duration(int64(time.Now().Nanosecond()))))
|
|
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(1)
|
|
require.NoError(t, err)
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
data := deposits[0].Data
|
|
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
|
|
// 64 Validators are used as size required for beacon-chain to start. This number
|
|
// is defined in the deposit contract as the number required for the testnet. The actual number
|
|
// is 2**14
|
|
for i := 0; i < depositsReqForChainStart; i++ {
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[0])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logs, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
|
|
for _, log := range logs {
|
|
err = web3Service.ProcessLog(context.Background(), log)
|
|
require.NoError(t, err)
|
|
}
|
|
assert.Equal(t, false, web3Service.chainStartData.Chainstarted, "Genesis has been triggered despite being 8 duplicate keys")
|
|
|
|
require.LogsDoNotContain(t, hook, "Minimum number of validators reached for beacon-chain to start")
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestProcessETH2GenesisLog(t *testing.T) {
|
|
params.SetupTestConfigCleanup(t)
|
|
cfg := params.BeaconConfig()
|
|
cfg.GenesisDelay = 0
|
|
params.OverrideBeaconConfig(cfg)
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
params.SetupTestConfigCleanup(t)
|
|
bConfig := params.MinimalSpecConfig()
|
|
bConfig.MinGenesisTime = 0
|
|
params.OverrideBeaconConfig(bConfig)
|
|
|
|
testAcc.Backend.Commit()
|
|
require.NoError(t, testAcc.Backend.AdjustTime(time.Duration(int64(time.Now().Nanosecond()))))
|
|
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(uint64(depositsReqForChainStart))
|
|
require.NoError(t, err)
|
|
_, roots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
|
|
// 64 Validators are used as size required for beacon-chain to start. This number
|
|
// is defined in the deposit contract as the number required for the testnet. The actual number
|
|
// is 2**14
|
|
for i := 0; i < depositsReqForChainStart; i++ {
|
|
data := deposits[i].Data
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, roots[i])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logs, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
require.Equal(t, depositsReqForChainStart, len(logs))
|
|
|
|
// Set up our subscriber now to listen for the chain started event.
|
|
stateChannel := make(chan *feed.Event, 1)
|
|
stateSub := web3Service.stateNotifier.StateFeed().Subscribe(stateChannel)
|
|
defer stateSub.Unsubscribe()
|
|
|
|
for _, log := range logs {
|
|
err = web3Service.ProcessLog(context.Background(), log)
|
|
require.NoError(t, err)
|
|
}
|
|
|
|
err = web3Service.ProcessETH1Block(context.Background(), big.NewInt(int64(logs[len(logs)-1].BlockNumber)))
|
|
require.NoError(t, err)
|
|
|
|
cachedDeposits := web3Service.ChainStartDeposits()
|
|
require.Equal(t, depositsReqForChainStart, len(cachedDeposits))
|
|
|
|
// Receive the chain started event.
|
|
for started := false; !started; {
|
|
event := <-stateChannel
|
|
if event.Type == statefeed.ChainStarted {
|
|
started = true
|
|
}
|
|
}
|
|
|
|
require.LogsDoNotContain(t, hook, "Unable to unpack ChainStart log data")
|
|
require.LogsDoNotContain(t, hook, "Receipt root from log doesn't match the root saved in memory")
|
|
require.LogsDoNotContain(t, hook, "Invalid timestamp from log")
|
|
require.LogsContain(t, hook, "Minimum number of validators reached for beacon-chain to start")
|
|
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestProcessETH2GenesisLog_CorrectNumOfDeposits(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
kvStore, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: kvStore,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
web3Service.rpcClient = &mockPOW.RPCClient{Backend: testAcc.Backend}
|
|
web3Service.httpLogger = testAcc.Backend
|
|
web3Service.eth1DataFetcher = &goodFetcher{backend: testAcc.Backend}
|
|
web3Service.latestEth1Data.LastRequestedBlock = 0
|
|
web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().NumberU64()
|
|
web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time()
|
|
params.SetupTestConfigCleanup(t)
|
|
bConfig := params.MinimalSpecConfig()
|
|
bConfig.MinGenesisTime = 0
|
|
bConfig.SecondsPerETH1Block = 10
|
|
params.OverrideBeaconConfig(bConfig)
|
|
nConfig := params.BeaconNetworkConfig()
|
|
nConfig.ContractDeploymentBlock = 0
|
|
params.OverrideBeaconNetworkConfig(nConfig)
|
|
|
|
testAcc.Backend.Commit()
|
|
|
|
totalNumOfDeposits := depositsReqForChainStart + 30
|
|
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(uint64(totalNumOfDeposits))
|
|
require.NoError(t, err)
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
depositOffset := 5
|
|
|
|
// 64 Validators are used as size required for beacon-chain to start. This number
|
|
// is defined in the deposit contract as the number required for the testnet. The actual number
|
|
// is 2**14
|
|
for i := 0; i < totalNumOfDeposits; i++ {
|
|
data := deposits[i].Data
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[i])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
// pack 8 deposits into a block with an offset of
|
|
// 5
|
|
if (i+1)%8 == depositOffset {
|
|
testAcc.Backend.Commit()
|
|
}
|
|
}
|
|
// Forward the chain to account for the follow distance
|
|
for i := uint64(0); i < params.BeaconConfig().Eth1FollowDistance; i++ {
|
|
testAcc.Backend.Commit()
|
|
}
|
|
web3Service.latestEth1Data.BlockHeight = testAcc.Backend.Blockchain().CurrentBlock().NumberU64()
|
|
web3Service.latestEth1Data.BlockTime = testAcc.Backend.Blockchain().CurrentBlock().Time()
|
|
|
|
// Set up our subscriber now to listen for the chain started event.
|
|
stateChannel := make(chan *feed.Event, 1)
|
|
stateSub := web3Service.stateNotifier.StateFeed().Subscribe(stateChannel)
|
|
defer stateSub.Unsubscribe()
|
|
|
|
err = web3Service.processPastLogs(context.Background())
|
|
require.NoError(t, err)
|
|
|
|
cachedDeposits := web3Service.ChainStartDeposits()
|
|
requiredDepsForChainstart := depositsReqForChainStart + depositOffset
|
|
require.Equal(t, requiredDepsForChainstart, len(cachedDeposits), "Did not cache the chain start deposits correctly")
|
|
|
|
// Receive the chain started event.
|
|
for started := false; !started; {
|
|
event := <-stateChannel
|
|
if event.Type == statefeed.ChainStarted {
|
|
started = true
|
|
}
|
|
}
|
|
|
|
require.LogsDoNotContain(t, hook, "Unable to unpack ChainStart log data")
|
|
require.LogsDoNotContain(t, hook, "Receipt root from log doesn't match the root saved in memory")
|
|
require.LogsDoNotContain(t, hook, "Invalid timestamp from log")
|
|
require.LogsContain(t, hook, "Minimum number of validators reached for beacon-chain to start")
|
|
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestWeb3ServiceProcessDepositLog_RequestMissedDeposits(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: testAcc.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(testAcc.ContractAddr, testAcc.Backend)
|
|
require.NoError(t, err)
|
|
web3Service.httpLogger = testAcc.Backend
|
|
params.SetupTestConfigCleanup(t)
|
|
bConfig := params.MinimalSpecConfig()
|
|
bConfig.MinGenesisTime = 0
|
|
params.OverrideBeaconConfig(bConfig)
|
|
|
|
testAcc.Backend.Commit()
|
|
require.NoError(t, testAcc.Backend.AdjustTime(time.Duration(int64(time.Now().Nanosecond()))))
|
|
depositsWanted := 10
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(uint64(depositsWanted))
|
|
require.NoError(t, err)
|
|
_, depositRoots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
|
|
for i := 0; i < depositsWanted; i++ {
|
|
data := deposits[i].Data
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, depositRoots[i])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
query := ethereum.FilterQuery{
|
|
Addresses: []common.Address{
|
|
web3Service.depositContractAddress,
|
|
},
|
|
}
|
|
|
|
logs, err := testAcc.Backend.FilterLogs(web3Service.ctx, query)
|
|
require.NoError(t, err, "Unable to retrieve logs")
|
|
require.Equal(t, depositsWanted, len(logs), "Did not receive enough logs")
|
|
|
|
logsToBeProcessed := append(logs[:depositsWanted-3], logs[depositsWanted-2:]...)
|
|
// we purposely miss processing the middle two logs so that the service, re-requests them
|
|
for _, log := range logsToBeProcessed {
|
|
err = web3Service.ProcessLog(context.Background(), log)
|
|
require.NoError(t, err)
|
|
web3Service.latestEth1Data.LastRequestedBlock = log.BlockNumber
|
|
}
|
|
|
|
assert.Equal(t, int64(depositsWanted-1), web3Service.lastReceivedMerkleIndex, "missing logs were not re-requested")
|
|
|
|
web3Service.lastReceivedMerkleIndex = -1
|
|
web3Service.latestEth1Data.LastRequestedBlock = 0
|
|
genSt, err := state.EmptyGenesisState()
|
|
require.NoError(t, err)
|
|
web3Service.preGenesisState = genSt
|
|
require.NoError(t, web3Service.preGenesisState.SetEth1Data(ðpb.Eth1Data{}))
|
|
web3Service.chainStartData.ChainstartDeposits = []*ethpb.Deposit{}
|
|
web3Service.depositTrie, err = trieutil.NewTrie(params.BeaconConfig().DepositContractTreeDepth)
|
|
require.NoError(t, err)
|
|
|
|
logsToBeProcessed = append(logs[:depositsWanted-8], logs[depositsWanted-2:]...)
|
|
// We purposely miss processing the middle 7 logs so that the service, re-requests them.
|
|
for _, log := range logsToBeProcessed {
|
|
err = web3Service.ProcessLog(context.Background(), log)
|
|
require.NoError(t, err)
|
|
web3Service.latestEth1Data.LastRequestedBlock = log.BlockNumber
|
|
}
|
|
|
|
assert.Equal(t, int64(depositsWanted-1), web3Service.lastReceivedMerkleIndex, "missing logs were not re-requested")
|
|
|
|
hook.Reset()
|
|
}
|
|
|
|
func TestConsistentGenesisState(t *testing.T) {
|
|
t.Skip("Incorrect test setup")
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
web3Service := newPowchainService(t, testAcc, beaconDB)
|
|
|
|
testAcc.Backend.Commit()
|
|
err = testAcc.Backend.AdjustTime(time.Duration(int64(time.Now().Nanosecond())))
|
|
require.NoError(t, err)
|
|
|
|
testutil.ResetCache()
|
|
deposits, _, err := testutil.DeterministicDepositsAndKeys(uint64(depositsReqForChainStart))
|
|
require.NoError(t, err)
|
|
|
|
_, roots, err := testutil.DeterministicDepositTrie(len(deposits))
|
|
require.NoError(t, err)
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
go web3Service.run(ctx.Done())
|
|
|
|
// 64 Validators are used as size required for beacon-chain to start. This number
|
|
// is defined in the deposit contract as the number required for the testnet. The actual number
|
|
// is 2**14.
|
|
for i := 0; i < depositsReqForChainStart; i++ {
|
|
data := deposits[i].Data
|
|
testAcc.TxOpts.Value = contracts.Amount32Eth()
|
|
testAcc.TxOpts.GasLimit = 1000000
|
|
_, err = testAcc.Contract.Deposit(testAcc.TxOpts, data.PublicKey, data.WithdrawalCredentials, data.Signature, roots[i])
|
|
require.NoError(t, err, "Could not deposit to deposit contract")
|
|
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
for i := uint64(0); i < params.BeaconConfig().Eth1FollowDistance; i++ {
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
time.Sleep(2 * time.Second)
|
|
require.Equal(t, true, web3Service.chainStartData.Chainstarted, fmt.Sprintf("Service hasn't chainstarted yet with a block height of %d", web3Service.latestEth1Data.BlockHeight))
|
|
|
|
// Advance 10 blocks.
|
|
for i := 0; i < 10; i++ {
|
|
testAcc.Backend.Commit()
|
|
}
|
|
|
|
// New db to prevent registration error.
|
|
newBeaconDB, _ := testDB.SetupDB(t)
|
|
|
|
newWeb3Service := newPowchainService(t, testAcc, newBeaconDB)
|
|
go newWeb3Service.run(ctx.Done())
|
|
|
|
time.Sleep(2 * time.Second)
|
|
require.Equal(t, true, newWeb3Service.chainStartData.Chainstarted, fmt.Sprintf("Service hasn't chainstarted yet with a block height of %d", newWeb3Service.latestEth1Data.BlockHeight))
|
|
|
|
diff, _ := messagediff.PrettyDiff(web3Service.chainStartData.Eth1Data, newWeb3Service.chainStartData.Eth1Data)
|
|
assert.Equal(t, "", diff, "Two services have different eth1data")
|
|
|
|
cancel()
|
|
}
|
|
|
|
func TestCheckForChainstart_NoValidator(t *testing.T) {
|
|
hook := logTest.NewGlobal()
|
|
testAcc, err := contracts.Setup()
|
|
require.NoError(t, err, "Unable to set up simulated backend")
|
|
beaconDB, _ := testDB.SetupDB(t)
|
|
s := newPowchainService(t, testAcc, beaconDB)
|
|
s.checkForChainstart([32]byte{}, nil, 0)
|
|
require.LogsDoNotContain(t, hook, "Could not determine active validator count from pre genesis state")
|
|
}
|
|
|
|
func newPowchainService(t *testing.T, eth1Backend *contracts.TestAccount, beaconDB db.Database) *Service {
|
|
depositCache, err := depositcache.New()
|
|
require.NoError(t, err)
|
|
|
|
web3Service, err := NewService(context.Background(), &Web3ServiceConfig{
|
|
HTTPEndPoint: endpoint,
|
|
DepositContract: eth1Backend.ContractAddr,
|
|
BeaconDB: beaconDB,
|
|
DepositCache: depositCache,
|
|
})
|
|
require.NoError(t, err, "unable to setup web3 ETH1.0 chain service")
|
|
web3Service = setDefaultMocks(web3Service)
|
|
web3Service.depositContractCaller, err = contracts.NewDepositContractCaller(eth1Backend.ContractAddr, eth1Backend.Backend)
|
|
require.NoError(t, err)
|
|
|
|
web3Service.rpcClient = &mockPOW.RPCClient{Backend: eth1Backend.Backend}
|
|
web3Service.eth1DataFetcher = &goodFetcher{backend: eth1Backend.Backend}
|
|
web3Service.httpLogger = &goodLogger{backend: eth1Backend.Backend}
|
|
params.SetupTestConfigCleanup(t)
|
|
bConfig := params.MinimalSpecConfig()
|
|
bConfig.MinGenesisTime = 0
|
|
params.OverrideBeaconConfig(bConfig)
|
|
web3Service.headerChan = make(chan *gethTypes.Header)
|
|
return web3Service
|
|
}
|