499c6b5c36
* Adding L1RollupTxId field to Transactions * Adding rollup transactions signing key config and bug fixing within api.go. Signing key and endpoint will be removed when go handles batch fetching
117 lines
4.1 KiB
Go
117 lines
4.1 KiB
Go
// Copyright 2018 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package rawdb
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import (
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"math/big"
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"testing"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/ethereum/go-ethereum/ethdb"
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"github.com/ethereum/go-ethereum/rlp"
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)
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// Tests that positional lookup metadata can be stored and retrieved.
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func TestLookupStorage(t *testing.T) {
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tests := []struct {
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name string
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writeTxLookupEntries func(ethdb.Writer, *types.Block)
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}{
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{
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"DatabaseV6",
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func(db ethdb.Writer, block *types.Block) {
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WriteTxLookupEntries(db, block)
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},
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},
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{
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"DatabaseV4-V5",
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func(db ethdb.Writer, block *types.Block) {
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for _, tx := range block.Transactions() {
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db.Put(txLookupKey(tx.Hash()), block.Hash().Bytes())
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}
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},
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},
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{
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"DatabaseV3",
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func(db ethdb.Writer, block *types.Block) {
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for index, tx := range block.Transactions() {
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entry := LegacyTxLookupEntry{
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BlockHash: block.Hash(),
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BlockIndex: block.NumberU64(),
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Index: uint64(index),
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}
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data, _ := rlp.EncodeToBytes(entry)
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db.Put(txLookupKey(tx.Hash()), data)
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}
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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db := NewMemoryDatabase()
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sender1 := common.BytesToAddress([]byte{0x44})
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sender2 := common.BytesToAddress([]byte{0x55})
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l1RollupTxId1 := hexutil.Uint64(1)
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l1RollupTxId2 := hexutil.Uint64(2)
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tx1 := types.NewTransaction(1, common.BytesToAddress([]byte{0x11}), big.NewInt(111), 1111, big.NewInt(11111), []byte{0x11, 0x11, 0x11}, &sender1, &l1RollupTxId1)
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tx2 := types.NewTransaction(2, common.BytesToAddress([]byte{0x22}), big.NewInt(222), 2222, big.NewInt(22222), []byte{0x22, 0x22, 0x22}, &sender2, &l1RollupTxId2)
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tx3 := types.NewTransaction(3, common.BytesToAddress([]byte{0x33}), big.NewInt(333), 3333, big.NewInt(33333), []byte{0x33, 0x33, 0x33}, nil, &l1RollupTxId1)
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txs := []*types.Transaction{tx1, tx2, tx3}
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block := types.NewBlock(&types.Header{Number: big.NewInt(314)}, txs, nil, nil)
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// Check that no transactions entries are in a pristine database
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for i, tx := range txs {
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if txn, _, _, _ := ReadTransaction(db, tx.Hash()); txn != nil {
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t.Fatalf("tx #%d [%x]: non existent transaction returned: %v", i, tx.Hash(), txn)
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}
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}
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// Insert all the transactions into the database, and verify contents
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WriteCanonicalHash(db, block.Hash(), block.NumberU64())
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WriteBlock(db, block)
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tc.writeTxLookupEntries(db, block)
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for i, tx := range txs {
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if txn, hash, number, index := ReadTransaction(db, tx.Hash()); txn == nil {
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t.Fatalf("tx #%d [%x]: transaction not found", i, tx.Hash())
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} else {
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if hash != block.Hash() || number != block.NumberU64() || index != uint64(i) {
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t.Fatalf("tx #%d [%x]: positional metadata mismatch: have %x/%d/%d, want %x/%v/%v", i, tx.Hash(), hash, number, index, block.Hash(), block.NumberU64(), i)
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}
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if tx.Hash() != txn.Hash() {
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t.Fatalf("tx #%d [%x]: transaction mismatch: have %v, want %v", i, tx.Hash(), txn, tx)
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}
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}
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}
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// Delete the transactions and check purge
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for i, tx := range txs {
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DeleteTxLookupEntry(db, tx.Hash())
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if txn, _, _, _ := ReadTransaction(db, tx.Hash()); txn != nil {
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t.Fatalf("tx #%d [%x]: deleted transaction returned: %v", i, tx.Hash(), txn)
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}
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}
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})
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}
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}
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