mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
synced 2025-01-10 19:51:20 +00:00
8455656597
* return interface from testing/util * remove usages of v1 * return interface from InitializeFromProto * return interface from InitializeFromProto * fix test * fix interface visibility * more fixes * use InitializeFromProtoUnsafe in testing/util * return early error from mock * v2 * fix tests * remove unnecessary assertion * use struct in nil state test * Revert "Auxiliary commit to revert individual files from 6bb528c2c5df2446ad18450009f63f44318d41a9" This reverts commit 7d70238a301209f6dbfc8ff1d81b16e33b0bd67d. * use struct in sync committee test * v3 * use InitializeFromProtoUnsafe in mock * use version information * Revert "Auxiliary commit to revert individual files from 6bb528c2c5df2446ad18450009f63f44318d41a9" This reverts commit 5d5e6f2884d21caec7530c16ad2a0d0d27c44aa1. * revert changes to ClearPreGenesisData * fix build error * remove error from PreGenesisState * bzl
100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
package testing
|
|
|
|
import (
|
|
"context"
|
|
"math/big"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/pkg/errors"
|
|
"github.com/prysmaticlabs/prysm/async/event"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/powchain/types"
|
|
"github.com/prysmaticlabs/prysm/beacon-chain/state"
|
|
v1 "github.com/prysmaticlabs/prysm/beacon-chain/state/v1"
|
|
"github.com/prysmaticlabs/prysm/container/trie"
|
|
ethpb "github.com/prysmaticlabs/prysm/proto/prysm/v1alpha1"
|
|
)
|
|
|
|
// FaultyMockPOWChain defines an incorrectly functioning powchain service.
|
|
type FaultyMockPOWChain struct {
|
|
ChainFeed *event.Feed
|
|
HashesByHeight map[int][]byte
|
|
}
|
|
|
|
// Eth2GenesisPowchainInfo --
|
|
func (_ *FaultyMockPOWChain) Eth2GenesisPowchainInfo() (uint64, *big.Int) {
|
|
return 0, big.NewInt(0)
|
|
}
|
|
|
|
// LatestBlockHeight --
|
|
func (_ *FaultyMockPOWChain) LatestBlockHeight() *big.Int {
|
|
return big.NewInt(0)
|
|
}
|
|
|
|
// BlockExists --
|
|
func (f *FaultyMockPOWChain) BlockExists(_ context.Context, _ common.Hash) (bool, *big.Int, error) {
|
|
if f.HashesByHeight == nil {
|
|
return false, big.NewInt(1), errors.New("failed")
|
|
}
|
|
|
|
return true, big.NewInt(1), nil
|
|
}
|
|
|
|
// BlockHashByHeight --
|
|
func (_ *FaultyMockPOWChain) BlockHashByHeight(_ context.Context, _ *big.Int) (common.Hash, error) {
|
|
return [32]byte{}, errors.New("failed")
|
|
}
|
|
|
|
// BlockTimeByHeight --
|
|
func (_ *FaultyMockPOWChain) BlockTimeByHeight(_ context.Context, _ *big.Int) (uint64, error) {
|
|
return 0, errors.New("failed")
|
|
}
|
|
|
|
// BlockByTimestamp --
|
|
func (_ *FaultyMockPOWChain) BlockByTimestamp(_ context.Context, _ uint64) (*types.HeaderInfo, error) {
|
|
return &types.HeaderInfo{Number: big.NewInt(0)}, nil
|
|
}
|
|
|
|
// DepositRoot --
|
|
func (_ *FaultyMockPOWChain) DepositRoot() [32]byte {
|
|
return [32]byte{}
|
|
}
|
|
|
|
// DepositTrie --
|
|
func (_ *FaultyMockPOWChain) DepositTrie() *trie.SparseMerkleTrie {
|
|
return &trie.SparseMerkleTrie{}
|
|
}
|
|
|
|
// ChainStartDeposits --
|
|
func (_ *FaultyMockPOWChain) ChainStartDeposits() []*ethpb.Deposit {
|
|
return []*ethpb.Deposit{}
|
|
}
|
|
|
|
// ChainStartEth1Data --
|
|
func (_ *FaultyMockPOWChain) ChainStartEth1Data() *ethpb.Eth1Data {
|
|
return ðpb.Eth1Data{}
|
|
}
|
|
|
|
// PreGenesisState --
|
|
func (_ *FaultyMockPOWChain) PreGenesisState() state.BeaconState {
|
|
s, err := v1.InitializeFromProtoUnsafe(ðpb.BeaconState{})
|
|
if err != nil {
|
|
panic("could not initialize state")
|
|
}
|
|
return s
|
|
}
|
|
|
|
// ClearPreGenesisData --
|
|
func (_ *FaultyMockPOWChain) ClearPreGenesisData() {
|
|
// no-op
|
|
}
|
|
|
|
// IsConnectedToETH1 --
|
|
func (_ *FaultyMockPOWChain) IsConnectedToETH1() bool {
|
|
return true
|
|
}
|
|
|
|
// BlockExistsWithCache --
|
|
func (f *FaultyMockPOWChain) BlockExistsWithCache(ctx context.Context, hash common.Hash) (bool, *big.Int, error) {
|
|
return f.BlockExists(ctx, hash)
|
|
}
|