forked from cerc-io/plugeth
75 lines
2.4 KiB
Go
75 lines
2.4 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library 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 Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package eth
|
|
|
|
import (
|
|
"math/big"
|
|
"testing"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/core"
|
|
"github.com/ethereum/go-ethereum/core/types"
|
|
"github.com/ethereum/go-ethereum/ethdb"
|
|
"github.com/ethereum/go-ethereum/params"
|
|
)
|
|
|
|
func TestMipmapUpgrade(t *testing.T) {
|
|
db, _ := ethdb.NewMemDatabase()
|
|
addr := common.BytesToAddress([]byte("jeff"))
|
|
genesis := new(core.Genesis).MustCommit(db)
|
|
|
|
chain, receipts := core.GenerateChain(params.TestChainConfig, genesis, db, 10, func(i int, gen *core.BlockGen) {
|
|
switch i {
|
|
case 1:
|
|
receipt := types.NewReceipt(nil, false, new(big.Int))
|
|
receipt.Logs = []*types.Log{{Address: addr}}
|
|
gen.AddUncheckedReceipt(receipt)
|
|
case 2:
|
|
receipt := types.NewReceipt(nil, false, new(big.Int))
|
|
receipt.Logs = []*types.Log{{Address: addr}}
|
|
gen.AddUncheckedReceipt(receipt)
|
|
}
|
|
})
|
|
for i, block := range chain {
|
|
core.WriteBlock(db, block)
|
|
if err := core.WriteCanonicalHash(db, block.Hash(), block.NumberU64()); err != nil {
|
|
t.Fatalf("failed to insert block number: %v", err)
|
|
}
|
|
if err := core.WriteHeadBlockHash(db, block.Hash()); err != nil {
|
|
t.Fatalf("failed to insert block number: %v", err)
|
|
}
|
|
if err := core.WriteBlockReceipts(db, block.Hash(), block.NumberU64(), receipts[i]); err != nil {
|
|
t.Fatal("error writing block receipts:", err)
|
|
}
|
|
}
|
|
|
|
err := addMipmapBloomBins(db)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
bloom := core.GetMipmapBloom(db, 1, core.MIPMapLevels[0])
|
|
if (bloom == types.Bloom{}) {
|
|
t.Error("got empty bloom filter")
|
|
}
|
|
|
|
data, _ := db.Get([]byte("setting-mipmap-version"))
|
|
if len(data) == 0 {
|
|
t.Error("setting-mipmap-version not written to database")
|
|
}
|
|
}
|