89 lines
2.5 KiB
Go
89 lines
2.5 KiB
Go
// Copyright 2015 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 core
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import (
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"fmt"
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"math/big"
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"testing"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/core/state"
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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/event"
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"github.com/ethereum/go-ethereum/pow/ezp"
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)
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func proc() (*BlockProcessor, *ChainManager) {
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db, _ := ethdb.NewMemDatabase()
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var mux event.TypeMux
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WriteTestNetGenesisBlock(db, 0)
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chainMan, err := NewChainManager(db, thePow(), &mux)
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if err != nil {
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fmt.Println(err)
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}
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return NewBlockProcessor(db, ezp.New(), chainMan, &mux), chainMan
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}
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func TestNumber(t *testing.T) {
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pow := ezp.New()
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_, chain := proc()
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statedb := state.New(chain.Genesis().Root(), chain.chainDb)
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header := makeHeader(chain.Genesis(), statedb)
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header.Number = big.NewInt(3)
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err := ValidateHeader(pow, header, chain.Genesis().Header(), false, false)
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if err != BlockNumberErr {
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t.Errorf("expected block number error, got %q", err)
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}
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header = makeHeader(chain.Genesis(), statedb)
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err = ValidateHeader(pow, header, chain.Genesis().Header(), false, false)
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if err == BlockNumberErr {
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t.Errorf("didn't expect block number error")
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}
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}
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func TestPutReceipt(t *testing.T) {
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db, _ := ethdb.NewMemDatabase()
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var addr common.Address
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addr[0] = 1
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var hash common.Hash
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hash[0] = 2
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receipt := new(types.Receipt)
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receipt.SetLogs(state.Logs{&state.Log{
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Address: addr,
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Topics: []common.Hash{hash},
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Data: []byte("hi"),
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Number: 42,
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TxHash: hash,
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TxIndex: 0,
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BlockHash: hash,
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Index: 0,
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}})
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PutReceipts(db, types.Receipts{receipt})
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receipt = GetReceipt(db, common.Hash{})
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if receipt == nil {
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t.Error("expected to get 1 receipt, got none.")
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}
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}
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