components

Documentation

Overview

Package components defines utilities to spin up actual beacon node and validator processes as needed by end to end tests.

Index

• func SendAndMineDeposits(t *testing.T, keystorePath string, validatorNum int, offset int)
• func SendDeposits(web3 *ethclient.Client, keystoreBytes []byte, num int, offset int) error
• func StartBeaconNodes(t *testing.T, config *types.E2EConfig, enr string) []int
• func StartBootnode(t *testing.T) (string, int)
• func StartEth1Node(t *testing.T) (string, int)
• func StartNewBeaconNode(t *testing.T, config *types.E2EConfig, index int, enr string) int
• func StartNewValidatorClient(t *testing.T, config *types.E2EConfig, validatorNum int, index int) int
• func StartSlashers(t *testing.T) []int
• func StartValidatorClients(t *testing.T, config *types.E2EConfig, keystorePath string) []int

Functions

func SendAndMineDeposits

func SendAndMineDeposits(t *testing.T, keystorePath string, validatorNum int, offset int)

SendAndMineDeposits sends the requested amount of deposits and mines the chain after to ensure the deposits are seen.

func SendDeposits

func SendDeposits(web3 *ethclient.Client, keystoreBytes []byte, num int, offset int) error

SendDeposits uses the passed in web3 and keystore bytes to send the requested deposits.

func StartBeaconNodes

func StartBeaconNodes(t *testing.T, config *types.E2EConfig, enr string) []int

StartBeaconNodes starts the requested amount of beacon nodes, passing in the deposit contract given.

func StartBootnode

func StartBootnode(t *testing.T) (string, int)

StartBootnode starts a bootnode and returns its ENR and process ID.

func StartEth1Node

func StartEth1Node(t *testing.T) (string, int)

StartEth1Node starts an eth1 local dev chain and deploys a deposit contract.

func StartNewBeaconNode

func StartNewBeaconNode(t *testing.T, config *types.E2EConfig, index int, enr string) int

StartNewBeaconNode starts a fresh beacon node, connecting to all passed in beacon nodes.

func StartNewValidatorClient

func StartNewValidatorClient(t *testing.T, config *types.E2EConfig, validatorNum int, index int) int

StartNewValidatorClient starts a validator client with the passed in configuration.

func StartSlashers

func StartSlashers(t *testing.T) []int

StartSlashers starts slasher clients for use within E2E, connected to all beacon nodes. It returns the process IDs of the slashers.

func StartValidatorClients

func StartValidatorClients(t *testing.T, config *types.E2EConfig, keystorePath string) []int

StartValidatorClients starts the configured amount of validators, also sending and mining their validator deposits. Should only be used on initialization.