124 lines
3.6 KiB
Go
124 lines
3.6 KiB
Go
package validator_test_test
|
|
|
|
import (
|
|
"context"
|
|
"math/big"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/core"
|
|
"github.com/ethereum/go-ethereum/core/types"
|
|
"github.com/ethereum/go-ethereum/statediff"
|
|
sdtypes "github.com/ethereum/go-ethereum/statediff/types"
|
|
"github.com/jmoiron/sqlx"
|
|
. "github.com/onsi/ginkgo"
|
|
. "github.com/onsi/gomega"
|
|
"github.com/vulcanize/ipld-eth-server/v3/pkg/eth/test_helpers"
|
|
"github.com/vulcanize/ipld-eth-server/v3/pkg/shared"
|
|
|
|
"github.com/vulcanize/ipld-eth-db-validator/pkg/validator"
|
|
"github.com/vulcanize/ipld-eth-db-validator/validator_test"
|
|
)
|
|
|
|
const (
|
|
chainLength = 20
|
|
blockHeight = 1
|
|
trail = 2
|
|
)
|
|
|
|
var _ = Describe("eth state reading tests", func() {
|
|
var (
|
|
blocks []*types.Block
|
|
receipts []types.Receipts
|
|
chain *core.BlockChain
|
|
db *sqlx.DB
|
|
chainConfig = validator.TestChainConfig
|
|
mockTD = big.NewInt(1337)
|
|
)
|
|
|
|
It("test init", func() {
|
|
db = shared.SetupDB()
|
|
transformer := shared.SetupTestStateDiffIndexer(context.Background(), chainConfig, validator_test.Genesis.Hash())
|
|
|
|
// make the test blockchain (and state)
|
|
blocks, receipts, chain = validator_test.MakeChain(chainLength, validator_test.Genesis, validator_test.TestChainGen)
|
|
params := statediff.Params{
|
|
IntermediateStateNodes: true,
|
|
IntermediateStorageNodes: true,
|
|
}
|
|
|
|
// iterate over the blocks, generating statediff payloads, and transforming the data into Postgres
|
|
builder := statediff.NewBuilder(chain.StateCache())
|
|
for i, block := range blocks {
|
|
var args statediff.Args
|
|
var rcts types.Receipts
|
|
if i == 0 {
|
|
args = statediff.Args{
|
|
OldStateRoot: common.Hash{},
|
|
NewStateRoot: block.Root(),
|
|
BlockNumber: block.Number(),
|
|
BlockHash: block.Hash(),
|
|
}
|
|
} else {
|
|
args = statediff.Args{
|
|
OldStateRoot: blocks[i-1].Root(),
|
|
NewStateRoot: block.Root(),
|
|
BlockNumber: block.Number(),
|
|
BlockHash: block.Hash(),
|
|
}
|
|
rcts = receipts[i-1]
|
|
}
|
|
|
|
diff, err := builder.BuildStateDiffObject(args, params)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
tx, err := transformer.PushBlock(block, rcts, mockTD)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
for _, node := range diff.Nodes {
|
|
err := transformer.PushStateNode(tx, node, block.Hash().String())
|
|
Expect(err).ToNot(HaveOccurred())
|
|
}
|
|
|
|
err = tx.Submit(err)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
}
|
|
|
|
// Insert some non-canonical data into the database so that we test our ability to discern canonicity
|
|
indexAndPublisher := shared.SetupTestStateDiffIndexer(context.Background(), chainConfig, validator_test.Genesis.Hash())
|
|
|
|
tx, err := indexAndPublisher.PushBlock(test_helpers.MockBlock, test_helpers.MockReceipts, test_helpers.MockBlock.Difficulty())
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
err = tx.Submit(err)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
// The non-canonical header has a child
|
|
tx, err = indexAndPublisher.PushBlock(test_helpers.MockChild, test_helpers.MockReceipts, test_helpers.MockChild.Difficulty())
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
hash := sdtypes.CodeAndCodeHash{
|
|
Hash: test_helpers.CodeHash,
|
|
Code: test_helpers.ContractCode,
|
|
}
|
|
|
|
err = indexAndPublisher.PushCodeAndCodeHash(tx, hash)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
|
|
err = tx.Submit(err)
|
|
Expect(err).ToNot(HaveOccurred())
|
|
})
|
|
|
|
defer It("test teardown", func() {
|
|
shared.TearDownDB(db)
|
|
chain.Stop()
|
|
})
|
|
|
|
Describe("state_validation", func() {
|
|
It("Validator", func() {
|
|
srvc := validator.NewService(db, blockHeight, trail, validator.TestChainConfig)
|
|
|
|
_, err := srvc.Start(context.Background())
|
|
Expect(err).ToNot(HaveOccurred())
|
|
})
|
|
})
|
|
})
|