forked from cerc-io/plugeth
42 lines
1.4 KiB
Go
42 lines
1.4 KiB
Go
|
// Copyright 2023 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 beacon
|
||
|
|
|
||
|
|
import (
|
||
|
|
"math/big"
|
||
|
|
|
||
|
|
"github.com/ethereum/go-ethereum/consensus"
|
||
|
|
"github.com/ethereum/go-ethereum/core/types"
|
||
|
|
)
|
||
|
|
|
||
|
|
// NewFaker creates a fake consensus engine for testing.
|
||
|
|
// The fake engine simulates a merged network.
|
||
|
|
// It can not be used to test the merge transition.
|
||
|
|
// This type is needed since the fakeChainReader can not be used with
|
||
|
|
// a normal beacon consensus engine.
|
||
|
|
func NewFaker() consensus.Engine {
|
||
|
|
return new(faker)
|
||
|
|
}
|
||
|
|
|
||
|
|
type faker struct {
|
||
|
|
Beacon
|
||
|
|
}
|
||
|
|
|
||
|
|
func (f *faker) CalcDifficulty(chain consensus.ChainHeaderReader, time uint64, parent *types.Header) *big.Int {
|
||
|
|
return beaconDifficulty
|
||
|
|
}
|