testing

package
v1.0.0-alpha.27 Latest Latest
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 Go to latest Published: Sep 27, 2020 License: GPL-3.0 Imports: 15 Imported by: 0

Documentation

Overview

Package testing provides useful mocks for an eth1 powchain service as needed by unit tests for the beacon node.

Index

Constants

This section is empty.

Variables

View Source 
var GenesisTime = time.Date(2000, 1, 1, 0, 0, 0, 0, time.UTC).Unix()

GenesisTime represents a static past date - JAN 01 2000.

Functions

This section is empty.

Types

type FaultyMockPOWChain 

type FaultyMockPOWChain struct {
	ChainFeed      *event.Feed
	HashesByHeight map[int][]byte
}

FaultyMockPOWChain defines an incorrectly functioning powchain service.

func (*FaultyMockPOWChain) BlockExists 

func (f *FaultyMockPOWChain) BlockExists(_ context.Context, hash common.Hash) (bool, *big.Int, error)

BlockExists --

func (*FaultyMockPOWChain) BlockHashByHeight 

func (f *FaultyMockPOWChain) BlockHashByHeight(_ context.Context, height *big.Int) (common.Hash, error)

BlockHashByHeight --

func (*FaultyMockPOWChain) BlockNumberByTimestamp 

func (f *FaultyMockPOWChain) BlockNumberByTimestamp(_ context.Context, _ uint64) (*big.Int, error)

BlockNumberByTimestamp --

func (*FaultyMockPOWChain) BlockTimeByHeight 

func (f *FaultyMockPOWChain) BlockTimeByHeight(_ context.Context, height *big.Int) (uint64, error)

BlockTimeByHeight --

func (*FaultyMockPOWChain) ChainStartDeposits 

func (f *FaultyMockPOWChain) ChainStartDeposits() []*ethpb.Deposit

ChainStartDeposits --

func (*FaultyMockPOWChain) ChainStartEth1Data 

func (f *FaultyMockPOWChain) ChainStartEth1Data() *ethpb.Eth1Data

ChainStartEth1Data --

func (*FaultyMockPOWChain) ClearPreGenesisData added in v0.3.2 

func (f *FaultyMockPOWChain) ClearPreGenesisData()

ClearPreGenesisData --

func (*FaultyMockPOWChain) DepositRoot 

func (f *FaultyMockPOWChain) DepositRoot() [32]byte

DepositRoot --

func (*FaultyMockPOWChain) DepositTrie 

func (f *FaultyMockPOWChain) DepositTrie() *trieutil.SparseMerkleTrie

DepositTrie --

func (*FaultyMockPOWChain) Eth2GenesisPowchainInfo 

func (f *FaultyMockPOWChain) Eth2GenesisPowchainInfo() (uint64, *big.Int)

Eth2GenesisPowchainInfo --

func (*FaultyMockPOWChain) IsConnectedToETH1 added in v0.2.3 

func (f *FaultyMockPOWChain) IsConnectedToETH1() bool

IsConnectedToETH1 --

func (*FaultyMockPOWChain) LatestBlockHeight 

func (f *FaultyMockPOWChain) LatestBlockHeight() *big.Int

LatestBlockHeight --

func (*FaultyMockPOWChain) PreGenesisState added in v0.3.0 

func (f *FaultyMockPOWChain) PreGenesisState() *beaconstate.BeaconState

PreGenesisState --

type POWChain 

type POWChain struct {
	ChainFeed         *event.Feed
	LatestBlockNumber *big.Int
	HashesByHeight    map[int][]byte
	TimesByHeight     map[int]uint64
	BlockNumberByTime map[uint64]*big.Int
	Eth1Data          *ethpb.Eth1Data
	GenesisEth1Block  *big.Int
}

POWChain defines a properly functioning mock for the powchain service.

func NewPOWChain added in v1.0.0 

func NewPOWChain() *POWChain

NewPOWChain creates a new mock chain with empty block info.

func (*POWChain) BlockExists 

func (m *POWChain) BlockExists(_ context.Context, hash common.Hash) (bool, *big.Int, error)

BlockExists --

func (*POWChain) BlockHashByHeight 

func (m *POWChain) BlockHashByHeight(_ context.Context, height *big.Int) (common.Hash, error)

BlockHashByHeight --

func (*POWChain) BlockNumberByTimestamp 

func (m *POWChain) BlockNumberByTimestamp(_ context.Context, time uint64) (*big.Int, error)

BlockNumberByTimestamp --

func (*POWChain) BlockTimeByHeight 

func (m *POWChain) BlockTimeByHeight(_ context.Context, height *big.Int) (uint64, error)

BlockTimeByHeight --

func (*POWChain) ChainStartDeposits 

func (m *POWChain) ChainStartDeposits() []*ethpb.Deposit

ChainStartDeposits --

func (*POWChain) ChainStartEth1Data 

func (m *POWChain) ChainStartEth1Data() *ethpb.Eth1Data

ChainStartEth1Data --

func (*POWChain) ClearPreGenesisData added in v0.3.2 

func (m *POWChain) ClearPreGenesisData()

ClearPreGenesisData --

func (*POWChain) DepositRoot 

func (m *POWChain) DepositRoot() [32]byte

DepositRoot --

func (*POWChain) DepositTrie 

func (m *POWChain) DepositTrie() *trieutil.SparseMerkleTrie

DepositTrie --

func (*POWChain) Eth2GenesisPowchainInfo 

func (m *POWChain) Eth2GenesisPowchainInfo() (uint64, *big.Int)

Eth2GenesisPowchainInfo --

func (*POWChain) InsertBlock added in v1.0.0 

func (m *POWChain) InsertBlock(height int, time uint64, hash []byte) *POWChain

InsertBlock adds provided block info into the chain.

func (*POWChain) IsConnectedToETH1 added in v0.2.3 

func (m *POWChain) IsConnectedToETH1() bool

IsConnectedToETH1 --

func (*POWChain) PreGenesisState added in v0.3.0 

func (m *POWChain) PreGenesisState() *beaconstate.BeaconState

PreGenesisState --

type RPCClient added in v0.3.0 

type RPCClient struct {
	Backend *backends.SimulatedBackend
}

RPCClient defines the mock rpc client.

func (*RPCClient) BatchCall added in v0.3.0 

func (r *RPCClient) BatchCall(b []rpc.BatchElem) error

BatchCall --

Source Files

View all Source files

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