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Statediff for full node #6

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elizabethengelman merged 9 commits from statediff-for-full-node into statediff-for-archive-node 2019-02-21 20:36:04 +00:00
Conversation 0 Commits 9 Files Changed 14 +10 -11
4 changed files with 10 additions and 11 deletions
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Showing only changes of commit 7995c5ab9f - Show all commits

6
core/blockchain_test.go
View File

@ -1500,7 +1500,7 @@ func TestProcessingStateDiffs(t *testing.T) {
numberOfBlocks := triesInMemory
engine := ethash.NewFaker()
blockchain, _ := NewBlockChain(db, cacheConfig, params.AllEthashProtocolChanges, engine, vm.Config{}, nil)
blocks := makeBlockChain(genesis, numberOfBlocks + 1, engine, db, canonicalSeed)
blocks := makeBlockChain(genesis, numberOfBlocks+1, engine, db, canonicalSeed)
_, err := blockchain.InsertChain(blocks)
if err != nil {
t.Fatalf("failed to create pristine chain: %v", err)
m0ar commented 2019-02-19 12:53:45 +00:00 (Migrated from github.com)
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✨ pristine ✨

:sparkles: _pristine_ :sparkles:
@ -1527,7 +1527,7 @@ func TestProcessingStateDiffs(t *testing.T) {
t.Error("state root count not correct", "want", 2, "got", value)
}
moreBlocks := makeBlockChain(blocks[len(blocks) - 1], 1, engine, db, canonicalSeed)
moreBlocks := makeBlockChain(blocks[len(blocks)-1], 1, engine, db, canonicalSeed)
_, err = blockchain.InsertChain(moreBlocks)
//a root hash can be dereferenced when it's state diff and it's child's state diff have been processed
@ -1556,7 +1556,7 @@ func TestProcessingStateDiffs(t *testing.T) {
}
}
func containsRootHash(collection []common.Hash, hash common.Hash) bool{
func containsRootHash(collection []common.Hash, hash common.Hash) bool {
for _, n := range collection {
if n == hash {
return true

4
statediff/builder/builder.go
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@ -22,12 +22,12 @@ package builder
import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/trie"
"github.com/ethereum/go-ethereum/core"
)
type Builder interface {
@ -43,7 +43,7 @@ type AccountsMap map[common.Hash]*state.Account
func NewBuilder(db ethdb.Database, blockChain *core.BlockChain) *builder {
return &builder{
chainDB: db,
chainDB: db,
blockChain: blockChain,
}
}

8
statediff/builder/builder_test.go
View File

@ -10,11 +10,11 @@ import (
"github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/params"
b "github.com/ethereum/go-ethereum/statediff/builder"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/statediff/testhelpers"
)
@ -23,7 +23,7 @@ var (
testBankKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
testBankAddress = crypto.PubkeyToAddress(testBankKey.PublicKey) //0x71562b71999873DB5b286dF957af199Ec94617F7
bankLeafKey = testhelpers.AddressToLeafKey(testBankAddress)
bankLeafKey = testhelpers.AddressToLeafKey(testBankAddress)
testBankFunds = big.NewInt(100000000)
genesis = core.GenesisBlockForTesting(testdb, testBankAddress, testBankFunds)
@ -35,7 +35,7 @@ var (
account2LeafKey = testhelpers.AddressToLeafKey(account2Addr)
contractCode = common.Hex2Bytes("608060405234801561001057600080fd5b50602060405190810160405280600160ff16815250600090600161003592919061003b565b506100a5565b826064810192821561006f579160200282015b8281111561006e578251829060ff1690559160200191906001019061004e565b5b50905061007c9190610080565b5090565b6100a291905b8082111561009e576000816000905550600101610086565b5090565b90565b610124806100b46000396000f3fe6080604052348015600f57600080fd5b5060043610604f576000357c01000000000000000000000000000000000000000000000000000000009004806360cd2685146054578063c16431b9146093575b600080fd5b607d60048036036020811015606857600080fd5b810190808035906020019092919050505060c8565b6040518082815260200191505060405180910390f35b60c66004803603604081101560a757600080fd5b81019080803590602001909291908035906020019092919050505060e0565b005b6000808260648110151560d757fe5b01549050919050565b8060008360648110151560ef57fe5b0181905550505056fea165627a7a7230582064e918c3140a117bf3aa65865a9b9e83fae21ad1720506e7933b2a9f54bb40260029")
contractAddr common.Address
contractLeafKey common.Hash
contractLeafKey common.Hash
emptyAccountDiffEventualMap = make(b.AccountDiffsMap)
emptyAccountDiffIncrementalMap = make(b.AccountDiffsMap)
block0Hash, block1Hash, block2Hash, block3Hash common.Hash
@ -43,7 +43,7 @@ var (
builder b.Builder
miningReward = int64(2000000000000000000)
burnAddress = common.HexToAddress("0x0")
burnLeafKey = testhelpers.AddressToLeafKey(burnAddress)
burnLeafKey = testhelpers.AddressToLeafKey(burnAddress)
)
func TestBuilder(t *testing.T) {

3
statediff/testhelpers/test_data.go
View File

@ -5,11 +5,10 @@ import (
"math/rand"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/statediff/builder"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/statediff/builder"
)
func AddressToLeafKey(address common.Address) common.Hash {
return common.BytesToHash(crypto.Keccak256(address[:]))
}