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package l1
import (
"testing"
"github.com/ethereum-optimism/optimism/op-node/eth"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
)
type stubOracle struct {
t *testing.T
// blocks maps block hash to eth.BlockInfo
blocks map[common.Hash]eth.BlockInfo
// txs maps block hash to transactions
txs map[common.Hash]types.Transactions
// rcpts maps Block hash to receipts
rcpts map[common.Hash]types.Receipts
}
func newStubOracle(t *testing.T) *stubOracle {
return &stubOracle{
t: t,
blocks: make(map[common.Hash]eth.BlockInfo),
txs: make(map[common.Hash]types.Transactions),
rcpts: make(map[common.Hash]types.Receipts),
}
}
func (o stubOracle) HeaderByBlockHash(blockHash common.Hash) eth.BlockInfo {
info, ok := o.blocks[blockHash]
if !ok {
o.t.Fatalf("unknown block %s", blockHash)
}
return info
}
func (o stubOracle) TransactionsByBlockHash(blockHash common.Hash) (eth.BlockInfo, types.Transactions) {
txs, ok := o.txs[blockHash]
if !ok {
o.t.Fatalf("unknown txs %s", blockHash)
}
return o.HeaderByBlockHash(blockHash), txs
}
func (o stubOracle) ReceiptsByBlockHash(blockHash common.Hash) (eth.BlockInfo, types.Receipts) {
rcpts, ok := o.rcpts[blockHash]
if !ok {
o.t.Fatalf("unknown rcpts %s", blockHash)
}
return o.HeaderByBlockHash(blockHash), rcpts
}