go-ethereum/statediff/indexer/database/sql/indexer_legacy_test.go
2021-11-11 14:00:44 -06:00

91 lines
2.8 KiB
Go

// VulcanizeDB
// Copyright © 2019 Vulcanize
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package sql_test
import (
"context"
"testing"
"github.com/ipfs/go-cid"
"github.com/multiformats/go-multihash"
"github.com/stretchr/testify/require"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/statediff/indexer/database/sql"
"github.com/ethereum/go-ethereum/statediff/indexer/ipld"
"github.com/ethereum/go-ethereum/statediff/indexer/mocks"
"github.com/ethereum/go-ethereum/statediff/indexer/test_helpers"
)
var (
legacyData = mocks.NewLegacyData()
mockLegacyBlock *types.Block
legacyHeaderCID cid.Cid
)
func setupLegacy(t *testing.T) {
mockLegacyBlock = legacyData.MockBlock
legacyHeaderCID, _ = ipld.RawdataToCid(ipld.MEthHeader, legacyData.MockHeaderRlp, multihash.KECCAK_256)
db, err = test_helpers.SetupDB()
require.NoError(t, err)
ind, err = sql.NewSQLIndexer(context.Background(), legacyData.Config, db)
require.NoError(t, err)
var tx *sql.BlockTx
tx, err = ind.PushBlock(
mockLegacyBlock,
legacyData.MockReceipts,
legacyData.MockBlock.Difficulty())
require.NoError(t, err)
defer tx.Close(tx, err)
for _, node := range legacyData.StateDiffs {
err = ind.PushStateNode(tx, node)
require.NoError(t, err)
}
test_helpers.ExpectEqual(t, tx.BlockNumber, legacyData.BlockNumber.Uint64())
}
func TestPublishAndIndexerLegacy(t *testing.T) {
t.Run("Publish and index header IPLDs in a legacy tx", func(t *testing.T) {
setupLegacy(t)
defer tearDown(t)
pgStr := `SELECT cid, td, reward, id, base_fee
FROM eth.header_cids
WHERE block_number = $1`
// check header was properly indexed
type res struct {
CID string
TD string
Reward string
ID int
BaseFee *int64 `db:"base_fee"`
}
header := new(res)
err = db.QueryRow(context.Background(), pgStr, legacyData.BlockNumber.Uint64()).StructScan(header)
require.NoError(t, err)
test_helpers.ExpectEqual(t, header.CID, legacyHeaderCID.String())
test_helpers.ExpectEqual(t, header.TD, legacyData.MockBlock.Difficulty().String())
test_helpers.ExpectEqual(t, header.Reward, "5000000000000011250")
require.Nil(t, legacyData.MockHeader.BaseFee)
require.Nil(t, header.BaseFee)
})
}