mirror of
https://gitlab.com/pulsechaincom/lighthouse-pulse.git
synced 2024-12-24 20:47:17 +00:00
9667dc2f03
## Issue Addressed Closes #1891 Closes #1784 ## Proposed Changes Implement checkpoint sync for Lighthouse, enabling it to start from a weak subjectivity checkpoint. ## Additional Info - [x] Return unavailable status for out-of-range blocks requested by peers (#2561) - [x] Implement sync daemon for fetching historical blocks (#2561) - [x] Verify chain hashes (either in `historical_blocks.rs` or the calling module) - [x] Consistency check for initial block + state - [x] Fetch the initial state and block from a beacon node HTTP endpoint - [x] Don't crash fetching beacon states by slot from the API - [x] Background service for state reconstruction, triggered by CLI flag or API call. Considered out of scope for this PR: - Drop the requirement to provide the `--checkpoint-block` (this would require some pretty heavy refactoring of block verification) Co-authored-by: Diva M <divma@protonmail.com>
2686 lines
84 KiB
Rust
2686 lines
84 KiB
Rust
use crate::common::{create_api_server, ApiServer};
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use beacon_chain::{
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test_utils::{AttestationStrategy, BeaconChainHarness, BlockStrategy, EphemeralHarnessType},
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BeaconChain, StateSkipConfig, WhenSlotSkipped, MAXIMUM_GOSSIP_CLOCK_DISPARITY,
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};
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use environment::null_logger;
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use eth2::Error;
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use eth2::StatusCode;
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use eth2::{types::*, BeaconNodeHttpClient, Timeouts};
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use eth2_libp2p::{Enr, EnrExt, PeerId};
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use futures::stream::{Stream, StreamExt};
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use futures::FutureExt;
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use network::NetworkMessage;
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use sensitive_url::SensitiveUrl;
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use slot_clock::SlotClock;
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use state_processing::per_slot_processing;
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use std::convert::TryInto;
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use std::sync::Arc;
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use tokio::sync::{mpsc, oneshot};
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use tokio::time::Duration;
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use tree_hash::TreeHash;
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use types::{
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test_utils::generate_deterministic_keypairs, AggregateSignature, BeaconState, BitList, Domain,
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EthSpec, Hash256, Keypair, MainnetEthSpec, RelativeEpoch, SelectionProof, SignedRoot, Slot,
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};
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type E = MainnetEthSpec;
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const SECONDS_PER_SLOT: u64 = 12;
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const SLOTS_PER_EPOCH: u64 = 32;
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const VALIDATOR_COUNT: usize = SLOTS_PER_EPOCH as usize;
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const CHAIN_LENGTH: u64 = SLOTS_PER_EPOCH * 5 - 1; // Make `next_block` an epoch transition
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const JUSTIFIED_EPOCH: u64 = 4;
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const FINALIZED_EPOCH: u64 = 3;
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const EXTERNAL_ADDR: &str = "/ip4/0.0.0.0/tcp/9000";
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/// Skipping the slots around the epoch boundary allows us to check that we're obtaining states
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/// from skipped slots for the finalized and justified checkpoints (instead of the state from the
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/// block that those roots point to).
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const SKIPPED_SLOTS: &[u64] = &[
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JUSTIFIED_EPOCH * SLOTS_PER_EPOCH - 1,
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JUSTIFIED_EPOCH * SLOTS_PER_EPOCH,
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FINALIZED_EPOCH * SLOTS_PER_EPOCH - 1,
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FINALIZED_EPOCH * SLOTS_PER_EPOCH,
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];
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struct ApiTester {
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chain: Arc<BeaconChain<EphemeralHarnessType<E>>>,
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client: BeaconNodeHttpClient,
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next_block: SignedBeaconBlock<E>,
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reorg_block: SignedBeaconBlock<E>,
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attestations: Vec<Attestation<E>>,
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attester_slashing: AttesterSlashing<E>,
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proposer_slashing: ProposerSlashing,
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voluntary_exit: SignedVoluntaryExit,
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_server_shutdown: oneshot::Sender<()>,
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validator_keypairs: Vec<Keypair>,
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network_rx: mpsc::UnboundedReceiver<NetworkMessage<E>>,
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local_enr: Enr,
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external_peer_id: PeerId,
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}
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impl ApiTester {
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pub fn new() -> Self {
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// This allows for testing voluntary exits without building out a massive chain.
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let mut spec = E::default_spec();
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spec.shard_committee_period = 2;
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let harness = BeaconChainHarness::new(
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MainnetEthSpec,
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Some(spec),
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generate_deterministic_keypairs(VALIDATOR_COUNT),
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);
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harness.advance_slot();
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for _ in 0..CHAIN_LENGTH {
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let slot = harness.chain.slot().unwrap().as_u64();
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if !SKIPPED_SLOTS.contains(&slot) {
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harness.extend_chain(
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1,
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BlockStrategy::OnCanonicalHead,
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AttestationStrategy::AllValidators,
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);
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}
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harness.advance_slot();
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}
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let head = harness.chain.head().unwrap();
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assert_eq!(
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harness.chain.slot().unwrap(),
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head.beacon_block.slot() + 1,
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"precondition: current slot is one after head"
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);
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let (next_block, _next_state) =
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harness.make_block(head.beacon_state.clone(), harness.chain.slot().unwrap());
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// `make_block` adds random graffiti, so this will produce an alternate block
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let (reorg_block, _reorg_state) =
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harness.make_block(head.beacon_state.clone(), harness.chain.slot().unwrap());
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let head_state_root = head.beacon_state_root();
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let attestations = harness
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.get_unaggregated_attestations(
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&AttestationStrategy::AllValidators,
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&head.beacon_state,
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head_state_root,
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head.beacon_block_root,
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harness.chain.slot().unwrap(),
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)
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.into_iter()
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.map(|vec| vec.into_iter().map(|(attestation, _subnet_id)| attestation))
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.flatten()
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.collect::<Vec<_>>();
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assert!(
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!attestations.is_empty(),
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"precondition: attestations for testing"
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);
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let attester_slashing = harness.make_attester_slashing(vec![0, 1]);
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let proposer_slashing = harness.make_proposer_slashing(2);
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let voluntary_exit = harness.make_voluntary_exit(3, harness.chain.epoch().unwrap());
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let chain = harness.chain.clone();
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assert_eq!(
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chain.head_info().unwrap().finalized_checkpoint.epoch,
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2,
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"precondition: finality"
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);
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assert_eq!(
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chain
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.head_info()
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.unwrap()
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.current_justified_checkpoint
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.epoch,
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3,
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"precondition: justification"
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);
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let log = null_logger().unwrap();
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let ApiServer {
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server,
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listening_socket,
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shutdown_tx,
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network_rx,
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local_enr,
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external_peer_id,
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} = create_api_server(chain.clone(), log);
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tokio::spawn(server);
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let client = BeaconNodeHttpClient::new(
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SensitiveUrl::parse(&format!(
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"http://{}:{}",
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listening_socket.ip(),
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listening_socket.port()
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))
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.unwrap(),
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Timeouts::set_all(Duration::from_secs(SECONDS_PER_SLOT)),
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);
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Self {
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chain,
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client,
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next_block,
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reorg_block,
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attestations,
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attester_slashing,
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proposer_slashing,
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voluntary_exit,
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_server_shutdown: shutdown_tx,
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validator_keypairs: harness.validator_keypairs,
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network_rx,
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local_enr,
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external_peer_id,
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}
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}
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pub fn new_from_genesis() -> Self {
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let harness = BeaconChainHarness::new(
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MainnetEthSpec,
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None,
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generate_deterministic_keypairs(VALIDATOR_COUNT),
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);
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harness.advance_slot();
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let head = harness.chain.head().unwrap();
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let (next_block, _next_state) =
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harness.make_block(head.beacon_state.clone(), harness.chain.slot().unwrap());
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// `make_block` adds random graffiti, so this will produce an alternate block
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let (reorg_block, _reorg_state) =
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harness.make_block(head.beacon_state.clone(), harness.chain.slot().unwrap());
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let head_state_root = head.beacon_state_root();
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let attestations = harness
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.get_unaggregated_attestations(
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&AttestationStrategy::AllValidators,
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&head.beacon_state,
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head_state_root,
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head.beacon_block_root,
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harness.chain.slot().unwrap(),
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)
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.into_iter()
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.map(|vec| vec.into_iter().map(|(attestation, _subnet_id)| attestation))
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.flatten()
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.collect::<Vec<_>>();
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let attester_slashing = harness.make_attester_slashing(vec![0, 1]);
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let proposer_slashing = harness.make_proposer_slashing(2);
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let voluntary_exit = harness.make_voluntary_exit(3, harness.chain.epoch().unwrap());
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let chain = harness.chain.clone();
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let log = null_logger().unwrap();
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let ApiServer {
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server,
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listening_socket,
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shutdown_tx,
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network_rx,
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local_enr,
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external_peer_id,
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} = create_api_server(chain.clone(), log);
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tokio::spawn(server);
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let client = BeaconNodeHttpClient::new(
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SensitiveUrl::parse(&format!(
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"http://{}:{}",
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listening_socket.ip(),
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listening_socket.port()
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))
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.unwrap(),
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Timeouts::set_all(Duration::from_secs(SECONDS_PER_SLOT)),
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);
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Self {
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chain,
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client,
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next_block,
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reorg_block,
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attestations,
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attester_slashing,
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proposer_slashing,
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voluntary_exit,
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_server_shutdown: shutdown_tx,
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validator_keypairs: harness.validator_keypairs,
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network_rx,
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local_enr,
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external_peer_id,
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}
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}
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fn skip_slots(self, count: u64) -> Self {
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for _ in 0..count {
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self.chain
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.slot_clock
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.set_slot(self.chain.slot().unwrap().as_u64() + 1);
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}
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self
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}
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fn interesting_state_ids(&self) -> Vec<StateId> {
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let mut ids = vec![
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StateId::Head,
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StateId::Genesis,
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StateId::Finalized,
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StateId::Justified,
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StateId::Slot(Slot::new(0)),
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StateId::Slot(Slot::new(32)),
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StateId::Slot(Slot::from(SKIPPED_SLOTS[0])),
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StateId::Slot(Slot::from(SKIPPED_SLOTS[1])),
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StateId::Slot(Slot::from(SKIPPED_SLOTS[2])),
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StateId::Slot(Slot::from(SKIPPED_SLOTS[3])),
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StateId::Root(Hash256::zero()),
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];
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ids.push(StateId::Root(self.chain.head_info().unwrap().state_root));
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ids
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}
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fn interesting_block_ids(&self) -> Vec<BlockId> {
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let mut ids = vec![
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BlockId::Head,
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BlockId::Genesis,
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BlockId::Finalized,
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BlockId::Justified,
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BlockId::Slot(Slot::new(0)),
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BlockId::Slot(Slot::new(32)),
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BlockId::Slot(Slot::from(SKIPPED_SLOTS[0])),
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BlockId::Slot(Slot::from(SKIPPED_SLOTS[1])),
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BlockId::Slot(Slot::from(SKIPPED_SLOTS[2])),
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BlockId::Slot(Slot::from(SKIPPED_SLOTS[3])),
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BlockId::Root(Hash256::zero()),
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];
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ids.push(BlockId::Root(self.chain.head_info().unwrap().block_root));
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ids
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}
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fn get_state(&self, state_id: StateId) -> Option<BeaconState<E>> {
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match state_id {
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StateId::Head => Some(self.chain.head().unwrap().beacon_state),
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StateId::Genesis => self
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.chain
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.get_state(&self.chain.genesis_state_root, None)
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.unwrap(),
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StateId::Finalized => {
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let finalized_slot = self
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.chain
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.head_info()
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.unwrap()
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.finalized_checkpoint
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.epoch
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.start_slot(E::slots_per_epoch());
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let root = self
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.chain
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.state_root_at_slot(finalized_slot)
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.unwrap()
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.unwrap();
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self.chain.get_state(&root, Some(finalized_slot)).unwrap()
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}
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StateId::Justified => {
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let justified_slot = self
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.chain
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.head_info()
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.unwrap()
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.current_justified_checkpoint
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.epoch
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.start_slot(E::slots_per_epoch());
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let root = self
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.chain
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.state_root_at_slot(justified_slot)
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.unwrap()
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.unwrap();
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self.chain.get_state(&root, Some(justified_slot)).unwrap()
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}
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StateId::Slot(slot) => {
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let root = self.chain.state_root_at_slot(slot).unwrap().unwrap();
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self.chain.get_state(&root, Some(slot)).unwrap()
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}
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StateId::Root(root) => self.chain.get_state(&root, None).unwrap(),
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}
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}
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pub async fn test_beacon_genesis(self) -> Self {
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let result = self.client.get_beacon_genesis().await.unwrap().data;
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let state = self.chain.head().unwrap().beacon_state;
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let expected = GenesisData {
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genesis_time: state.genesis_time(),
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genesis_validators_root: state.genesis_validators_root(),
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genesis_fork_version: self.chain.spec.genesis_fork_version,
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};
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assert_eq!(result, expected);
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self
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}
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pub async fn test_beacon_states_root(self) -> Self {
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for state_id in self.interesting_state_ids() {
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let result = self
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.client
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.get_beacon_states_root(state_id)
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.await
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.unwrap()
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.map(|res| res.data.root);
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let expected = match state_id {
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StateId::Head => Some(self.chain.head_info().unwrap().state_root),
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StateId::Genesis => Some(self.chain.genesis_state_root),
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StateId::Finalized => {
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let finalized_slot = self
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.chain
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.head_info()
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.unwrap()
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.finalized_checkpoint
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.epoch
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.start_slot(E::slots_per_epoch());
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self.chain.state_root_at_slot(finalized_slot).unwrap()
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}
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StateId::Justified => {
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let justified_slot = self
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.chain
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.head_info()
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.unwrap()
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.current_justified_checkpoint
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.epoch
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.start_slot(E::slots_per_epoch());
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self.chain.state_root_at_slot(justified_slot).unwrap()
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}
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StateId::Slot(slot) => self.chain.state_root_at_slot(slot).unwrap(),
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StateId::Root(root) => Some(root),
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};
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assert_eq!(result, expected, "{:?}", state_id);
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}
|
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|
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self
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}
|
|
|
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pub async fn test_beacon_states_fork(self) -> Self {
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for state_id in self.interesting_state_ids() {
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let result = self
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.client
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.get_beacon_states_fork(state_id)
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.await
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.unwrap()
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.map(|res| res.data);
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|
|
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let expected = self.get_state(state_id).map(|state| state.fork());
|
|
|
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assert_eq!(result, expected, "{:?}", state_id);
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}
|
|
|
|
self
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}
|
|
|
|
pub async fn test_beacon_states_finality_checkpoints(self) -> Self {
|
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for state_id in self.interesting_state_ids() {
|
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let result = self
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.client
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.get_beacon_states_finality_checkpoints(state_id)
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.await
|
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.unwrap()
|
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.map(|res| res.data);
|
|
|
|
let expected = self
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.get_state(state_id)
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.map(|state| FinalityCheckpointsData {
|
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previous_justified: state.previous_justified_checkpoint(),
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current_justified: state.current_justified_checkpoint(),
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finalized: state.finalized_checkpoint(),
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});
|
|
|
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assert_eq!(result, expected, "{:?}", state_id);
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}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_states_validator_balances(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
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for validator_indices in self.interesting_validator_indices() {
|
|
let state_opt = self.get_state(state_id);
|
|
let validators: Vec<Validator> = match state_opt.as_ref() {
|
|
Some(state) => state.validators().clone().into(),
|
|
None => vec![],
|
|
};
|
|
let validator_index_ids = validator_indices
|
|
.iter()
|
|
.cloned()
|
|
.map(|i| ValidatorId::Index(i))
|
|
.collect::<Vec<ValidatorId>>();
|
|
let validator_pubkey_ids = validator_indices
|
|
.iter()
|
|
.cloned()
|
|
.map(|i| {
|
|
ValidatorId::PublicKey(
|
|
validators
|
|
.get(i as usize)
|
|
.map_or(PublicKeyBytes::empty(), |val| val.pubkey.clone()),
|
|
)
|
|
})
|
|
.collect::<Vec<ValidatorId>>();
|
|
|
|
let result_index_ids = self
|
|
.client
|
|
.get_beacon_states_validator_balances(
|
|
state_id,
|
|
Some(validator_index_ids.as_slice()),
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
let result_pubkey_ids = self
|
|
.client
|
|
.get_beacon_states_validator_balances(
|
|
state_id,
|
|
Some(validator_pubkey_ids.as_slice()),
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let expected = state_opt.map(|state| {
|
|
let mut validators = Vec::with_capacity(validator_indices.len());
|
|
|
|
for i in validator_indices {
|
|
if i < state.balances().len() as u64 {
|
|
validators.push(ValidatorBalanceData {
|
|
index: i as u64,
|
|
balance: state.balances()[i as usize],
|
|
});
|
|
}
|
|
}
|
|
|
|
validators
|
|
});
|
|
|
|
assert_eq!(result_index_ids, expected, "{:?}", state_id);
|
|
assert_eq!(result_pubkey_ids, expected, "{:?}", state_id);
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_states_validators(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
|
for statuses in self.interesting_validator_statuses() {
|
|
for validator_indices in self.interesting_validator_indices() {
|
|
let state_opt = self.get_state(state_id);
|
|
let validators: Vec<Validator> = match state_opt.as_ref() {
|
|
Some(state) => state.validators().clone().into(),
|
|
None => vec![],
|
|
};
|
|
let validator_index_ids = validator_indices
|
|
.iter()
|
|
.cloned()
|
|
.map(|i| ValidatorId::Index(i))
|
|
.collect::<Vec<ValidatorId>>();
|
|
let validator_pubkey_ids = validator_indices
|
|
.iter()
|
|
.cloned()
|
|
.map(|i| {
|
|
ValidatorId::PublicKey(
|
|
validators
|
|
.get(i as usize)
|
|
.map_or(PublicKeyBytes::empty(), |val| val.pubkey.clone()),
|
|
)
|
|
})
|
|
.collect::<Vec<ValidatorId>>();
|
|
|
|
let result_index_ids = self
|
|
.client
|
|
.get_beacon_states_validators(
|
|
state_id,
|
|
Some(validator_index_ids.as_slice()),
|
|
None,
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let result_pubkey_ids = self
|
|
.client
|
|
.get_beacon_states_validators(
|
|
state_id,
|
|
Some(validator_pubkey_ids.as_slice()),
|
|
None,
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let expected = state_opt.map(|state| {
|
|
let epoch = state.current_epoch();
|
|
let far_future_epoch = self.chain.spec.far_future_epoch;
|
|
|
|
let mut validators = Vec::with_capacity(validator_indices.len());
|
|
|
|
for i in validator_indices {
|
|
if i >= state.validators().len() as u64 {
|
|
continue;
|
|
}
|
|
let validator = state.validators()[i as usize].clone();
|
|
let status = ValidatorStatus::from_validator(
|
|
&validator,
|
|
epoch,
|
|
far_future_epoch,
|
|
);
|
|
if statuses.contains(&status)
|
|
|| statuses.is_empty()
|
|
|| statuses.contains(&status.superstatus())
|
|
{
|
|
validators.push(ValidatorData {
|
|
index: i as u64,
|
|
balance: state.balances()[i as usize],
|
|
status,
|
|
validator,
|
|
});
|
|
}
|
|
}
|
|
|
|
validators
|
|
});
|
|
|
|
assert_eq!(result_index_ids, expected, "{:?}", state_id);
|
|
assert_eq!(result_pubkey_ids, expected, "{:?}", state_id);
|
|
}
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_states_validator_id(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
|
let state_opt = self.get_state(state_id);
|
|
let validators = match state_opt.as_ref() {
|
|
Some(state) => state.validators().clone().into(),
|
|
None => vec![],
|
|
};
|
|
|
|
for (i, validator) in validators.into_iter().enumerate() {
|
|
let validator_ids = &[
|
|
ValidatorId::PublicKey(validator.pubkey.clone()),
|
|
ValidatorId::Index(i as u64),
|
|
];
|
|
|
|
for validator_id in validator_ids {
|
|
let result = self
|
|
.client
|
|
.get_beacon_states_validator_id(state_id, validator_id)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
if result.is_none() && state_opt.is_none() {
|
|
continue;
|
|
}
|
|
|
|
let state = state_opt.as_ref().expect("result should be none");
|
|
|
|
let expected = {
|
|
let epoch = state.current_epoch();
|
|
let far_future_epoch = self.chain.spec.far_future_epoch;
|
|
|
|
ValidatorData {
|
|
index: i as u64,
|
|
balance: state.balances()[i],
|
|
status: ValidatorStatus::from_validator(
|
|
&validator,
|
|
epoch,
|
|
far_future_epoch,
|
|
),
|
|
validator: validator.clone(),
|
|
}
|
|
};
|
|
|
|
assert_eq!(result, Some(expected), "{:?}, {:?}", state_id, validator_id);
|
|
}
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_states_committees(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
|
let mut state_opt = self.get_state(state_id);
|
|
|
|
let epoch_opt = state_opt.as_ref().map(|state| state.current_epoch());
|
|
let results = self
|
|
.client
|
|
.get_beacon_states_committees(state_id, None, None, epoch_opt)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
if results.is_none() && state_opt.is_none() {
|
|
continue;
|
|
}
|
|
|
|
let state = state_opt.as_mut().expect("result should be none");
|
|
|
|
state.build_all_committee_caches(&self.chain.spec).unwrap();
|
|
let committees = state
|
|
.get_beacon_committees_at_epoch(RelativeEpoch::Current)
|
|
.unwrap();
|
|
|
|
for (i, result) in results.unwrap().into_iter().enumerate() {
|
|
let expected = &committees[i];
|
|
|
|
assert_eq!(result.index, expected.index, "{}", state_id);
|
|
assert_eq!(result.slot, expected.slot, "{}", state_id);
|
|
assert_eq!(
|
|
result
|
|
.validators
|
|
.into_iter()
|
|
.map(|i| i as usize)
|
|
.collect::<Vec<_>>(),
|
|
expected.committee.to_vec(),
|
|
"{}",
|
|
state_id
|
|
);
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
fn get_block_root(&self, block_id: BlockId) -> Option<Hash256> {
|
|
match block_id {
|
|
BlockId::Head => Some(self.chain.head_info().unwrap().block_root),
|
|
BlockId::Genesis => Some(self.chain.genesis_block_root),
|
|
BlockId::Finalized => Some(self.chain.head_info().unwrap().finalized_checkpoint.root),
|
|
BlockId::Justified => Some(
|
|
self.chain
|
|
.head_info()
|
|
.unwrap()
|
|
.current_justified_checkpoint
|
|
.root,
|
|
),
|
|
BlockId::Slot(slot) => self
|
|
.chain
|
|
.block_root_at_slot(slot, WhenSlotSkipped::None)
|
|
.unwrap(),
|
|
BlockId::Root(root) => Some(root),
|
|
}
|
|
}
|
|
|
|
fn get_block(&self, block_id: BlockId) -> Option<SignedBeaconBlock<E>> {
|
|
let root = self.get_block_root(block_id);
|
|
root.and_then(|root| self.chain.get_block(&root).unwrap())
|
|
}
|
|
|
|
pub async fn test_beacon_headers_all_slots(self) -> Self {
|
|
for slot in 0..CHAIN_LENGTH {
|
|
let slot = Slot::from(slot);
|
|
|
|
let result = self
|
|
.client
|
|
.get_beacon_headers(Some(slot), None)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let root = self
|
|
.chain
|
|
.block_root_at_slot(slot, WhenSlotSkipped::None)
|
|
.unwrap();
|
|
|
|
if root.is_none() && result.is_none() {
|
|
continue;
|
|
}
|
|
|
|
let root = root.unwrap();
|
|
let block = self
|
|
.chain
|
|
.block_at_slot(slot, WhenSlotSkipped::Prev)
|
|
.unwrap()
|
|
.unwrap();
|
|
let header = BlockHeaderData {
|
|
root,
|
|
canonical: true,
|
|
header: BlockHeaderAndSignature {
|
|
message: block.message().block_header(),
|
|
signature: block.signature().clone().into(),
|
|
},
|
|
};
|
|
let expected = vec![header];
|
|
|
|
assert_eq!(result.unwrap(), expected, "slot {:?}", slot);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_headers_all_parents(self) -> Self {
|
|
let mut roots = self
|
|
.chain
|
|
.forwards_iter_block_roots(Slot::new(0))
|
|
.unwrap()
|
|
.map(Result::unwrap)
|
|
.map(|(root, _slot)| root)
|
|
.collect::<Vec<_>>();
|
|
|
|
// The iterator natively returns duplicate roots for skipped slots.
|
|
roots.dedup();
|
|
|
|
for i in 1..roots.len() {
|
|
let parent_root = roots[i - 1];
|
|
let child_root = roots[i];
|
|
|
|
let result = self
|
|
.client
|
|
.get_beacon_headers(None, Some(parent_root))
|
|
.await
|
|
.unwrap()
|
|
.unwrap()
|
|
.data;
|
|
|
|
assert_eq!(result.len(), 1, "i {}", i);
|
|
assert_eq!(result[0].root, child_root, "i {}", i);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_headers_block_id(self) -> Self {
|
|
for block_id in self.interesting_block_ids() {
|
|
let result = self
|
|
.client
|
|
.get_beacon_headers_block_id(block_id)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let block_root_opt = self.get_block_root(block_id);
|
|
|
|
if let BlockId::Slot(slot) = block_id {
|
|
if block_root_opt.is_none() {
|
|
assert!(SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
} else {
|
|
assert!(!SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
}
|
|
}
|
|
|
|
let block_opt = block_root_opt.and_then(|root| self.chain.get_block(&root).unwrap());
|
|
|
|
if block_opt.is_none() && result.is_none() {
|
|
continue;
|
|
}
|
|
|
|
let result = result.unwrap();
|
|
let block = block_opt.unwrap();
|
|
let block_root = block_root_opt.unwrap();
|
|
let canonical = self
|
|
.chain
|
|
.block_root_at_slot(block.slot(), WhenSlotSkipped::None)
|
|
.unwrap()
|
|
.map_or(false, |canonical| block_root == canonical);
|
|
|
|
assert_eq!(result.canonical, canonical, "{:?}", block_id);
|
|
assert_eq!(result.root, block_root, "{:?}", block_id);
|
|
assert_eq!(
|
|
result.header.message,
|
|
block.message().block_header(),
|
|
"{:?}",
|
|
block_id
|
|
);
|
|
assert_eq!(
|
|
result.header.signature,
|
|
block.signature().clone().into(),
|
|
"{:?}",
|
|
block_id
|
|
);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_blocks_root(self) -> Self {
|
|
for block_id in self.interesting_block_ids() {
|
|
let result = self
|
|
.client
|
|
.get_beacon_blocks_root(block_id)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data.root);
|
|
|
|
let expected = self.get_block_root(block_id);
|
|
if let BlockId::Slot(slot) = block_id {
|
|
if expected.is_none() {
|
|
assert!(SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
} else {
|
|
assert!(!SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
}
|
|
}
|
|
assert_eq!(result, expected, "{:?}", block_id);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_blocks_valid(mut self) -> Self {
|
|
let next_block = &self.next_block;
|
|
|
|
self.client.post_beacon_blocks(next_block).await.unwrap();
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"valid blocks should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_blocks_invalid(mut self) -> Self {
|
|
let mut next_block = self.next_block.clone();
|
|
*next_block.message_mut().proposer_index_mut() += 1;
|
|
|
|
assert!(self.client.post_beacon_blocks(&next_block).await.is_err());
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"invalid blocks should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_blocks(self) -> Self {
|
|
for block_id in self.interesting_block_ids() {
|
|
let expected = self.get_block(block_id);
|
|
|
|
if let BlockId::Slot(slot) = block_id {
|
|
if expected.is_none() {
|
|
assert!(SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
} else {
|
|
assert!(!SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
}
|
|
}
|
|
|
|
let json_result = self.client.get_beacon_blocks(block_id).await.unwrap();
|
|
|
|
if let (Some(json), Some(expected)) = (&json_result, &expected) {
|
|
assert_eq!(json.data, *expected, "{:?}", block_id);
|
|
assert_eq!(
|
|
json.version,
|
|
Some(expected.fork_name(&self.chain.spec).unwrap())
|
|
);
|
|
} else {
|
|
assert_eq!(json_result, None);
|
|
assert_eq!(expected, None);
|
|
}
|
|
|
|
let ssz_result = self
|
|
.client
|
|
.get_beacon_blocks_ssz(block_id, &self.chain.spec)
|
|
.await
|
|
.unwrap();
|
|
assert_eq!(ssz_result, expected, "{:?}", block_id);
|
|
|
|
// Check that the legacy v1 API still works but doesn't return a version field.
|
|
let v1_result = self.client.get_beacon_blocks_v1(block_id).await.unwrap();
|
|
if let (Some(v1_result), Some(expected)) = (&v1_result, &expected) {
|
|
assert_eq!(v1_result.version, None);
|
|
assert_eq!(v1_result.data, *expected);
|
|
} else {
|
|
assert_eq!(v1_result, None);
|
|
assert_eq!(expected, None);
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_beacon_blocks_attestations(self) -> Self {
|
|
for block_id in self.interesting_block_ids() {
|
|
let result = self
|
|
.client
|
|
.get_beacon_blocks_attestations(block_id)
|
|
.await
|
|
.unwrap()
|
|
.map(|res| res.data);
|
|
|
|
let expected = self
|
|
.get_block(block_id)
|
|
.map(|block| block.message().body().attestations().clone().into());
|
|
|
|
if let BlockId::Slot(slot) = block_id {
|
|
if expected.is_none() {
|
|
assert!(SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
} else {
|
|
assert!(!SKIPPED_SLOTS.contains(&slot.as_u64()));
|
|
}
|
|
}
|
|
|
|
assert_eq!(result, expected, "{:?}", block_id);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_attestations_valid(mut self) -> Self {
|
|
self.client
|
|
.post_beacon_pool_attestations(self.attestations.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"valid attestation should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_attestations_invalid(mut self) -> Self {
|
|
let mut attestations = Vec::new();
|
|
for attestation in &self.attestations {
|
|
let mut invalid_attestation = attestation.clone();
|
|
invalid_attestation.data.slot += 1;
|
|
|
|
// add both to ensure we only fail on invalid attestations
|
|
attestations.push(attestation.clone());
|
|
attestations.push(invalid_attestation);
|
|
}
|
|
|
|
let err = self
|
|
.client
|
|
.post_beacon_pool_attestations(attestations.as_slice())
|
|
.await
|
|
.unwrap_err();
|
|
|
|
match err {
|
|
Error::ServerIndexedMessage(IndexedErrorMessage {
|
|
code,
|
|
message: _,
|
|
failures,
|
|
}) => {
|
|
assert_eq!(code, 400);
|
|
assert_eq!(failures.len(), self.attestations.len());
|
|
}
|
|
_ => panic!("query did not fail correctly"),
|
|
}
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"if some attestations are valid, we should send them to the network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_beacon_pool_attestations(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_beacon_pool_attestations(None, None)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let mut expected = self.chain.op_pool.get_all_attestations();
|
|
expected.extend(self.chain.naive_aggregation_pool.read().iter().cloned());
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_attester_slashings_valid(mut self) -> Self {
|
|
self.client
|
|
.post_beacon_pool_attester_slashings(&self.attester_slashing)
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"valid attester slashing should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_attester_slashings_invalid(mut self) -> Self {
|
|
let mut slashing = self.attester_slashing.clone();
|
|
slashing.attestation_1.data.slot += 1;
|
|
|
|
self.client
|
|
.post_beacon_pool_attester_slashings(&slashing)
|
|
.await
|
|
.unwrap_err();
|
|
|
|
assert!(
|
|
self.network_rx.recv().now_or_never().is_none(),
|
|
"invalid attester slashing should not be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_beacon_pool_attester_slashings(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_beacon_pool_attester_slashings()
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = self.chain.op_pool.get_all_attester_slashings();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_proposer_slashings_valid(mut self) -> Self {
|
|
self.client
|
|
.post_beacon_pool_proposer_slashings(&self.proposer_slashing)
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"valid proposer slashing should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_proposer_slashings_invalid(mut self) -> Self {
|
|
let mut slashing = self.proposer_slashing.clone();
|
|
slashing.signed_header_1.message.slot += 1;
|
|
|
|
self.client
|
|
.post_beacon_pool_proposer_slashings(&slashing)
|
|
.await
|
|
.unwrap_err();
|
|
|
|
assert!(
|
|
self.network_rx.recv().now_or_never().is_none(),
|
|
"invalid proposer slashing should not be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_beacon_pool_proposer_slashings(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_beacon_pool_proposer_slashings()
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = self.chain.op_pool.get_all_proposer_slashings();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_voluntary_exits_valid(mut self) -> Self {
|
|
self.client
|
|
.post_beacon_pool_voluntary_exits(&self.voluntary_exit)
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(
|
|
self.network_rx.recv().await.is_some(),
|
|
"valid exit should be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_beacon_pool_voluntary_exits_invalid(mut self) -> Self {
|
|
let mut exit = self.voluntary_exit.clone();
|
|
exit.message.epoch += 1;
|
|
|
|
self.client
|
|
.post_beacon_pool_voluntary_exits(&exit)
|
|
.await
|
|
.unwrap_err();
|
|
|
|
assert!(
|
|
self.network_rx.recv().now_or_never().is_none(),
|
|
"invalid exit should not be sent to network"
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_beacon_pool_voluntary_exits(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_beacon_pool_voluntary_exits()
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = self.chain.op_pool.get_all_voluntary_exits();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_config_fork_schedule(self) -> Self {
|
|
let result = self.client.get_config_fork_schedule().await.unwrap().data;
|
|
|
|
let expected: Vec<Fork> = ForkName::list_all()
|
|
.into_iter()
|
|
.filter_map(|fork| self.chain.spec.fork_for_name(fork))
|
|
.collect();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_config_spec(self) -> Self {
|
|
let result = self.client.get_config_spec().await.unwrap().data;
|
|
|
|
let mut expected = ConfigAndPreset::from_chain_spec::<E>(&self.chain.spec);
|
|
expected.make_backwards_compat(&self.chain.spec);
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_config_deposit_contract(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_config_deposit_contract()
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = DepositContractData {
|
|
address: self.chain.spec.deposit_contract_address,
|
|
chain_id: eth1::DEFAULT_NETWORK_ID.into(),
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_version(self) -> Self {
|
|
let result = self.client.get_node_version().await.unwrap().data;
|
|
|
|
let expected = VersionData {
|
|
version: lighthouse_version::version_with_platform(),
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_syncing(self) -> Self {
|
|
let result = self.client.get_node_syncing().await.unwrap().data;
|
|
let head_slot = self.chain.head_info().unwrap().slot;
|
|
let sync_distance = self.chain.slot().unwrap() - head_slot;
|
|
|
|
let expected = SyncingData {
|
|
is_syncing: false,
|
|
head_slot,
|
|
sync_distance,
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_identity(self) -> Self {
|
|
let result = self.client.get_node_identity().await.unwrap().data;
|
|
|
|
let expected = IdentityData {
|
|
peer_id: self.local_enr.peer_id().to_string(),
|
|
enr: self.local_enr.clone(),
|
|
p2p_addresses: self.local_enr.multiaddr_p2p_tcp(),
|
|
discovery_addresses: self.local_enr.multiaddr_p2p_udp(),
|
|
metadata: eth2::types::MetaData {
|
|
seq_number: 0,
|
|
attnets: "0x0000000000000000".to_string(),
|
|
syncnets: "0x00".to_string(),
|
|
},
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_health(self) -> Self {
|
|
let status = self.client.get_node_health().await.unwrap();
|
|
assert_eq!(status, StatusCode::OK);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_peers_by_id(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_node_peers_by_id(self.external_peer_id.clone())
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = PeerData {
|
|
peer_id: self.external_peer_id.to_string(),
|
|
enr: None,
|
|
last_seen_p2p_address: EXTERNAL_ADDR.to_string(),
|
|
state: PeerState::Connected,
|
|
direction: PeerDirection::Inbound,
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_peers(self) -> Self {
|
|
let peer_states: Vec<Option<&[PeerState]>> = vec![
|
|
Some(&[PeerState::Connected]),
|
|
Some(&[PeerState::Connecting]),
|
|
Some(&[PeerState::Disconnected]),
|
|
Some(&[PeerState::Disconnecting]),
|
|
None,
|
|
Some(&[PeerState::Connected, PeerState::Connecting]),
|
|
];
|
|
let peer_dirs: Vec<Option<&[PeerDirection]>> = vec![
|
|
Some(&[PeerDirection::Outbound]),
|
|
Some(&[PeerDirection::Inbound]),
|
|
Some(&[PeerDirection::Inbound, PeerDirection::Outbound]),
|
|
None,
|
|
];
|
|
|
|
for states in peer_states {
|
|
for dirs in peer_dirs.clone() {
|
|
let result = self.client.get_node_peers(states, dirs).await.unwrap();
|
|
let expected_peer = PeerData {
|
|
peer_id: self.external_peer_id.to_string(),
|
|
enr: None,
|
|
last_seen_p2p_address: EXTERNAL_ADDR.to_string(),
|
|
state: PeerState::Connected,
|
|
direction: PeerDirection::Inbound,
|
|
};
|
|
|
|
let state_match =
|
|
states.map_or(true, |states| states.contains(&PeerState::Connected));
|
|
let dir_match = dirs.map_or(true, |dirs| dirs.contains(&PeerDirection::Inbound));
|
|
|
|
let mut expected_peers = Vec::new();
|
|
if state_match && dir_match {
|
|
expected_peers.push(expected_peer);
|
|
}
|
|
|
|
assert_eq!(
|
|
result,
|
|
PeersData {
|
|
meta: PeersMetaData {
|
|
count: expected_peers.len() as u64
|
|
},
|
|
data: expected_peers,
|
|
}
|
|
);
|
|
}
|
|
}
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_node_peer_count(self) -> Self {
|
|
let result = self.client.get_node_peer_count().await.unwrap().data;
|
|
assert_eq!(
|
|
result,
|
|
PeerCount {
|
|
connected: 1,
|
|
connecting: 0,
|
|
disconnected: 0,
|
|
disconnecting: 0,
|
|
}
|
|
);
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_debug_beacon_states(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
|
let result_json = self.client.get_debug_beacon_states(state_id).await.unwrap();
|
|
|
|
let mut expected = self.get_state(state_id);
|
|
expected.as_mut().map(|state| state.drop_all_caches());
|
|
|
|
if let (Some(json), Some(expected)) = (&result_json, &expected) {
|
|
assert_eq!(json.data, *expected, "{:?}", state_id);
|
|
assert_eq!(
|
|
json.version,
|
|
Some(expected.fork_name(&self.chain.spec).unwrap())
|
|
);
|
|
} else {
|
|
assert_eq!(result_json, None);
|
|
assert_eq!(expected, None);
|
|
}
|
|
|
|
// Check SSZ API.
|
|
let result_ssz = self
|
|
.client
|
|
.get_debug_beacon_states_ssz(state_id, &self.chain.spec)
|
|
.await
|
|
.unwrap();
|
|
assert_eq!(result_ssz, expected, "{:?}", state_id);
|
|
|
|
// Check legacy v1 API.
|
|
let result_v1 = self
|
|
.client
|
|
.get_debug_beacon_states_v1(state_id)
|
|
.await
|
|
.unwrap();
|
|
|
|
if let (Some(json), Some(expected)) = (&result_v1, &expected) {
|
|
assert_eq!(json.version, None);
|
|
assert_eq!(json.data, *expected, "{:?}", state_id);
|
|
} else {
|
|
assert_eq!(result_v1, None);
|
|
assert_eq!(expected, None);
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_debug_beacon_heads(self) -> Self {
|
|
let result = self
|
|
.client
|
|
.get_debug_beacon_heads()
|
|
.await
|
|
.unwrap()
|
|
.data
|
|
.into_iter()
|
|
.map(|head| (head.root, head.slot))
|
|
.collect::<Vec<_>>();
|
|
|
|
let expected = self.chain.heads();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
fn validator_count(&self) -> usize {
|
|
self.chain.head().unwrap().beacon_state.validators().len()
|
|
}
|
|
|
|
fn interesting_validator_indices(&self) -> Vec<Vec<u64>> {
|
|
let validator_count = self.validator_count() as u64;
|
|
|
|
let mut interesting = vec![
|
|
vec![],
|
|
vec![0],
|
|
vec![0, 1],
|
|
vec![0, 1, 3],
|
|
vec![validator_count],
|
|
vec![validator_count, 1],
|
|
vec![validator_count, 1, 3],
|
|
vec![u64::max_value()],
|
|
vec![u64::max_value(), 1],
|
|
vec![u64::max_value(), 1, 3],
|
|
];
|
|
|
|
interesting.push((0..validator_count).collect());
|
|
|
|
interesting
|
|
}
|
|
|
|
fn interesting_validator_statuses(&self) -> Vec<Vec<ValidatorStatus>> {
|
|
let interesting = vec![
|
|
vec![],
|
|
vec![ValidatorStatus::Active],
|
|
vec![
|
|
ValidatorStatus::PendingInitialized,
|
|
ValidatorStatus::PendingQueued,
|
|
ValidatorStatus::ActiveOngoing,
|
|
ValidatorStatus::ActiveExiting,
|
|
ValidatorStatus::ActiveSlashed,
|
|
ValidatorStatus::ExitedUnslashed,
|
|
ValidatorStatus::ExitedSlashed,
|
|
ValidatorStatus::WithdrawalPossible,
|
|
ValidatorStatus::WithdrawalDone,
|
|
ValidatorStatus::Active,
|
|
ValidatorStatus::Pending,
|
|
ValidatorStatus::Exited,
|
|
ValidatorStatus::Withdrawal,
|
|
],
|
|
];
|
|
interesting
|
|
}
|
|
|
|
pub async fn test_get_validator_duties_attester(self) -> Self {
|
|
let current_epoch = self.chain.epoch().unwrap().as_u64();
|
|
|
|
let half = current_epoch / 2;
|
|
let first = current_epoch - half;
|
|
let last = current_epoch + half;
|
|
|
|
for epoch in first..=last {
|
|
for indices in self.interesting_validator_indices() {
|
|
let epoch = Epoch::from(epoch);
|
|
|
|
// The endpoint does not allow getting duties past the next epoch.
|
|
if epoch > current_epoch + 1 {
|
|
assert_eq!(
|
|
self.client
|
|
.post_validator_duties_attester(epoch, indices.as_slice())
|
|
.await
|
|
.unwrap_err()
|
|
.status()
|
|
.map(Into::into),
|
|
Some(400)
|
|
);
|
|
continue;
|
|
}
|
|
|
|
let results = self
|
|
.client
|
|
.post_validator_duties_attester(epoch, indices.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
let dependent_root = self
|
|
.chain
|
|
.block_root_at_slot(
|
|
(epoch - 1).start_slot(E::slots_per_epoch()) - 1,
|
|
WhenSlotSkipped::Prev,
|
|
)
|
|
.unwrap()
|
|
.unwrap_or(self.chain.head_beacon_block_root().unwrap());
|
|
|
|
assert_eq!(results.dependent_root, dependent_root);
|
|
|
|
let result_duties = results.data;
|
|
|
|
let mut state = self
|
|
.chain
|
|
.state_at_slot(
|
|
epoch.start_slot(E::slots_per_epoch()),
|
|
StateSkipConfig::WithStateRoots,
|
|
)
|
|
.unwrap();
|
|
state
|
|
.build_committee_cache(RelativeEpoch::Current, &self.chain.spec)
|
|
.unwrap();
|
|
|
|
let expected_len = indices
|
|
.iter()
|
|
.filter(|i| **i < state.validators().len() as u64)
|
|
.count();
|
|
|
|
assert_eq!(result_duties.len(), expected_len);
|
|
|
|
for (indices_set, &i) in indices.iter().enumerate() {
|
|
if let Some(duty) = state
|
|
.get_attestation_duties(i as usize, RelativeEpoch::Current)
|
|
.unwrap()
|
|
{
|
|
let expected = AttesterData {
|
|
pubkey: state.validators()[i as usize].pubkey.clone().into(),
|
|
validator_index: i,
|
|
committees_at_slot: duty.committees_at_slot,
|
|
committee_index: duty.index,
|
|
committee_length: duty.committee_len as u64,
|
|
validator_committee_index: duty.committee_position as u64,
|
|
slot: duty.slot,
|
|
};
|
|
|
|
let result = result_duties
|
|
.iter()
|
|
.find(|duty| duty.validator_index == i)
|
|
.unwrap();
|
|
|
|
assert_eq!(
|
|
*result, expected,
|
|
"epoch: {}, indices_set: {}",
|
|
epoch, indices_set
|
|
);
|
|
} else {
|
|
assert!(
|
|
!result_duties.iter().any(|duty| duty.validator_index == i),
|
|
"validator index should not exist in response"
|
|
);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_duties_proposer(self) -> Self {
|
|
let current_epoch = self.chain.epoch().unwrap();
|
|
|
|
for epoch in 0..=self.chain.epoch().unwrap().as_u64() {
|
|
let epoch = Epoch::from(epoch);
|
|
|
|
let dependent_root = self
|
|
.chain
|
|
.block_root_at_slot(
|
|
epoch.start_slot(E::slots_per_epoch()) - 1,
|
|
WhenSlotSkipped::Prev,
|
|
)
|
|
.unwrap()
|
|
.unwrap_or(self.chain.head_beacon_block_root().unwrap());
|
|
|
|
// Presently, the beacon chain harness never runs the code that primes the proposer
|
|
// cache. If this changes in the future then we'll need some smarter logic here, but
|
|
// this is succinct and effective for the time being.
|
|
assert!(
|
|
self.chain
|
|
.beacon_proposer_cache
|
|
.lock()
|
|
.get_epoch::<E>(dependent_root, epoch)
|
|
.is_none(),
|
|
"the proposer cache should miss initially"
|
|
);
|
|
|
|
let result = self
|
|
.client
|
|
.get_validator_duties_proposer(epoch)
|
|
.await
|
|
.unwrap();
|
|
|
|
// Check that current-epoch requests prime the proposer cache, whilst non-current
|
|
// requests don't.
|
|
if epoch == current_epoch {
|
|
assert!(
|
|
self.chain
|
|
.beacon_proposer_cache
|
|
.lock()
|
|
.get_epoch::<E>(dependent_root, epoch)
|
|
.is_some(),
|
|
"a current-epoch request should prime the proposer cache"
|
|
);
|
|
} else {
|
|
assert!(
|
|
self.chain
|
|
.beacon_proposer_cache
|
|
.lock()
|
|
.get_epoch::<E>(dependent_root, epoch)
|
|
.is_none(),
|
|
"a non-current-epoch request should not prime the proposer cache"
|
|
);
|
|
}
|
|
|
|
let mut state = self
|
|
.chain
|
|
.state_at_slot(
|
|
epoch.start_slot(E::slots_per_epoch()),
|
|
StateSkipConfig::WithStateRoots,
|
|
)
|
|
.unwrap();
|
|
|
|
state
|
|
.build_committee_cache(RelativeEpoch::Current, &self.chain.spec)
|
|
.unwrap();
|
|
|
|
let expected_duties = epoch
|
|
.slot_iter(E::slots_per_epoch())
|
|
.map(|slot| {
|
|
let index = state
|
|
.get_beacon_proposer_index(slot, &self.chain.spec)
|
|
.unwrap();
|
|
let pubkey = state.validators()[index].pubkey.clone().into();
|
|
|
|
ProposerData {
|
|
pubkey,
|
|
validator_index: index as u64,
|
|
slot,
|
|
}
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
let expected = DutiesResponse {
|
|
data: expected_duties,
|
|
dependent_root,
|
|
};
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
// If it's the current epoch, check the function with a primed proposer cache.
|
|
if epoch == current_epoch {
|
|
// This is technically a double-check, but it's defensive.
|
|
assert!(
|
|
self.chain
|
|
.beacon_proposer_cache
|
|
.lock()
|
|
.get_epoch::<E>(dependent_root, epoch)
|
|
.is_some(),
|
|
"the request should prime the proposer cache"
|
|
);
|
|
|
|
let result = self
|
|
.client
|
|
.get_validator_duties_proposer(epoch)
|
|
.await
|
|
.unwrap();
|
|
|
|
assert_eq!(result, expected);
|
|
}
|
|
}
|
|
|
|
// Requests to future epochs should fail.
|
|
self.client
|
|
.get_validator_duties_proposer(current_epoch + 1)
|
|
.await
|
|
.unwrap_err();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_duties_early(self) -> Self {
|
|
let current_epoch = self.chain.epoch().unwrap();
|
|
let next_epoch = current_epoch + 1;
|
|
let current_epoch_start = self
|
|
.chain
|
|
.slot_clock
|
|
.start_of(current_epoch.start_slot(E::slots_per_epoch()))
|
|
.unwrap();
|
|
|
|
self.chain.slot_clock.set_current_time(
|
|
current_epoch_start - MAXIMUM_GOSSIP_CLOCK_DISPARITY - Duration::from_millis(1),
|
|
);
|
|
|
|
assert_eq!(
|
|
self.client
|
|
.get_validator_duties_proposer(current_epoch)
|
|
.await
|
|
.unwrap_err()
|
|
.status()
|
|
.map(Into::into),
|
|
Some(400),
|
|
"should not get proposer duties outside of tolerance"
|
|
);
|
|
|
|
assert_eq!(
|
|
self.client
|
|
.post_validator_duties_attester(next_epoch, &[0])
|
|
.await
|
|
.unwrap_err()
|
|
.status()
|
|
.map(Into::into),
|
|
Some(400),
|
|
"should not get attester duties outside of tolerance"
|
|
);
|
|
|
|
self.chain
|
|
.slot_clock
|
|
.set_current_time(current_epoch_start - MAXIMUM_GOSSIP_CLOCK_DISPARITY);
|
|
|
|
self.client
|
|
.get_validator_duties_proposer(current_epoch)
|
|
.await
|
|
.expect("should get proposer duties within tolerance");
|
|
self.client
|
|
.post_validator_duties_attester(next_epoch, &[0])
|
|
.await
|
|
.expect("should get attester duties within tolerance");
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_block_production(self) -> Self {
|
|
let fork = self.chain.head_info().unwrap().fork;
|
|
let genesis_validators_root = self.chain.genesis_validators_root;
|
|
|
|
for _ in 0..E::slots_per_epoch() * 3 {
|
|
let slot = self.chain.slot().unwrap();
|
|
let epoch = self.chain.epoch().unwrap();
|
|
|
|
let proposer_pubkey_bytes = self
|
|
.client
|
|
.get_validator_duties_proposer(epoch)
|
|
.await
|
|
.unwrap()
|
|
.data
|
|
.into_iter()
|
|
.find(|duty| duty.slot == slot)
|
|
.map(|duty| duty.pubkey)
|
|
.unwrap();
|
|
let proposer_pubkey = (&proposer_pubkey_bytes).try_into().unwrap();
|
|
|
|
let sk = self
|
|
.validator_keypairs
|
|
.iter()
|
|
.find(|kp| kp.pk == proposer_pubkey)
|
|
.map(|kp| kp.sk.clone())
|
|
.unwrap();
|
|
|
|
let randao_reveal = {
|
|
let domain = self.chain.spec.get_domain(
|
|
epoch,
|
|
Domain::Randao,
|
|
&fork,
|
|
genesis_validators_root,
|
|
);
|
|
let message = epoch.signing_root(domain);
|
|
sk.sign(message).into()
|
|
};
|
|
|
|
let block = self
|
|
.client
|
|
.get_validator_blocks::<E>(slot, &randao_reveal, None)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let signed_block = block.sign(&sk, &fork, genesis_validators_root, &self.chain.spec);
|
|
|
|
self.client.post_beacon_blocks(&signed_block).await.unwrap();
|
|
|
|
assert_eq!(self.chain.head_beacon_block().unwrap(), signed_block);
|
|
|
|
self.chain.slot_clock.set_slot(slot.as_u64() + 1);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_attestation_data(self) -> Self {
|
|
let mut state = self.chain.head_beacon_state().unwrap();
|
|
let slot = state.slot();
|
|
state
|
|
.build_committee_cache(RelativeEpoch::Current, &self.chain.spec)
|
|
.unwrap();
|
|
|
|
for index in 0..state.get_committee_count_at_slot(slot).unwrap() {
|
|
let result = self
|
|
.client
|
|
.get_validator_attestation_data(slot, index)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = self
|
|
.chain
|
|
.produce_unaggregated_attestation(slot, index)
|
|
.unwrap()
|
|
.data;
|
|
|
|
assert_eq!(result, expected);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_aggregate_attestation(self) -> Self {
|
|
let attestation = self
|
|
.chain
|
|
.head_beacon_block()
|
|
.unwrap()
|
|
.message()
|
|
.body()
|
|
.attestations()[0]
|
|
.clone();
|
|
|
|
let result = self
|
|
.client
|
|
.get_validator_aggregate_attestation(
|
|
attestation.data.slot,
|
|
attestation.data.tree_hash_root(),
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.unwrap()
|
|
.data;
|
|
|
|
let expected = attestation;
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn get_aggregate(&mut self) -> SignedAggregateAndProof<E> {
|
|
let slot = self.chain.slot().unwrap();
|
|
let epoch = self.chain.epoch().unwrap();
|
|
|
|
let mut head = self.chain.head().unwrap();
|
|
while head.beacon_state.current_epoch() < epoch {
|
|
per_slot_processing(&mut head.beacon_state, None, &self.chain.spec).unwrap();
|
|
}
|
|
head.beacon_state
|
|
.build_committee_cache(RelativeEpoch::Current, &self.chain.spec)
|
|
.unwrap();
|
|
|
|
let committee_len = head.beacon_state.get_committee_count_at_slot(slot).unwrap();
|
|
let fork = head.beacon_state.fork();
|
|
let genesis_validators_root = self.chain.genesis_validators_root;
|
|
|
|
let duties = self
|
|
.client
|
|
.post_validator_duties_attester(
|
|
epoch,
|
|
(0..self.validator_keypairs.len() as u64)
|
|
.collect::<Vec<u64>>()
|
|
.as_slice(),
|
|
)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let (i, kp, duty, proof) = self
|
|
.validator_keypairs
|
|
.iter()
|
|
.enumerate()
|
|
.find_map(|(i, kp)| {
|
|
let duty = duties[i].clone();
|
|
|
|
let proof = SelectionProof::new::<E>(
|
|
duty.slot,
|
|
&kp.sk,
|
|
&fork,
|
|
genesis_validators_root,
|
|
&self.chain.spec,
|
|
);
|
|
|
|
if proof
|
|
.is_aggregator(committee_len as usize, &self.chain.spec)
|
|
.unwrap()
|
|
{
|
|
Some((i, kp, duty, proof))
|
|
} else {
|
|
None
|
|
}
|
|
})
|
|
.expect("there is at least one aggregator for this epoch")
|
|
.clone();
|
|
|
|
if duty.slot > slot {
|
|
self.chain.slot_clock.set_slot(duty.slot.into());
|
|
}
|
|
|
|
let attestation_data = self
|
|
.client
|
|
.get_validator_attestation_data(duty.slot, duty.committee_index)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let mut attestation = Attestation {
|
|
aggregation_bits: BitList::with_capacity(duty.committee_length as usize).unwrap(),
|
|
data: attestation_data,
|
|
signature: AggregateSignature::infinity(),
|
|
};
|
|
|
|
attestation
|
|
.sign(
|
|
&kp.sk,
|
|
duty.validator_committee_index as usize,
|
|
&fork,
|
|
genesis_validators_root,
|
|
&self.chain.spec,
|
|
)
|
|
.unwrap();
|
|
|
|
SignedAggregateAndProof::from_aggregate(
|
|
i as u64,
|
|
attestation,
|
|
Some(proof),
|
|
&kp.sk,
|
|
&fork,
|
|
genesis_validators_root,
|
|
&self.chain.spec,
|
|
)
|
|
}
|
|
|
|
pub async fn test_get_validator_aggregate_and_proofs_valid(mut self) -> Self {
|
|
let aggregate = self.get_aggregate().await;
|
|
|
|
self.client
|
|
.post_validator_aggregate_and_proof::<E>(&[aggregate])
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(self.network_rx.recv().await.is_some());
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_aggregate_and_proofs_invalid(mut self) -> Self {
|
|
let mut aggregate = self.get_aggregate().await;
|
|
|
|
aggregate.message.aggregate.data.slot += 1;
|
|
|
|
self.client
|
|
.post_validator_aggregate_and_proof::<E>(&[aggregate])
|
|
.await
|
|
.unwrap_err();
|
|
|
|
assert!(self.network_rx.recv().now_or_never().is_none());
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_validator_beacon_committee_subscriptions(mut self) -> Self {
|
|
let subscription = BeaconCommitteeSubscription {
|
|
validator_index: 0,
|
|
committee_index: 0,
|
|
committees_at_slot: 1,
|
|
slot: Slot::new(1),
|
|
is_aggregator: true,
|
|
};
|
|
|
|
self.client
|
|
.post_validator_beacon_committee_subscriptions(&[subscription])
|
|
.await
|
|
.unwrap();
|
|
|
|
self.network_rx.recv().now_or_never().unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
#[cfg(target_os = "linux")]
|
|
pub async fn test_get_lighthouse_health(self) -> Self {
|
|
self.client.get_lighthouse_health().await.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
#[cfg(not(target_os = "linux"))]
|
|
pub async fn test_get_lighthouse_health(self) -> Self {
|
|
self.client.get_lighthouse_health().await.unwrap_err();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_syncing(self) -> Self {
|
|
self.client.get_lighthouse_syncing().await.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_proto_array(self) -> Self {
|
|
self.client.get_lighthouse_proto_array().await.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_validator_inclusion_global(self) -> Self {
|
|
let epoch = self.chain.epoch().unwrap() - 1;
|
|
self.client
|
|
.get_lighthouse_validator_inclusion_global(epoch)
|
|
.await
|
|
.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_validator_inclusion(self) -> Self {
|
|
let epoch = self.chain.epoch().unwrap() - 1;
|
|
self.client
|
|
.get_lighthouse_validator_inclusion(epoch, ValidatorId::Index(0))
|
|
.await
|
|
.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_eth1_syncing(self) -> Self {
|
|
self.client.get_lighthouse_eth1_syncing().await.unwrap();
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_eth1_block_cache(self) -> Self {
|
|
let blocks = self.client.get_lighthouse_eth1_block_cache().await.unwrap();
|
|
|
|
assert!(blocks.data.is_empty());
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_eth1_deposit_cache(self) -> Self {
|
|
let deposits = self
|
|
.client
|
|
.get_lighthouse_eth1_deposit_cache()
|
|
.await
|
|
.unwrap();
|
|
|
|
assert!(deposits.data.is_empty());
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_beacon_states_ssz(self) -> Self {
|
|
for state_id in self.interesting_state_ids() {
|
|
let result = self
|
|
.client
|
|
.get_lighthouse_beacon_states_ssz(&state_id, &self.chain.spec)
|
|
.await
|
|
.unwrap();
|
|
|
|
let mut expected = self.get_state(state_id);
|
|
expected.as_mut().map(|state| state.drop_all_caches());
|
|
|
|
assert_eq!(result, expected, "{:?}", state_id);
|
|
}
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_staking(self) -> Self {
|
|
let result = self.client.get_lighthouse_staking().await.unwrap();
|
|
|
|
assert_eq!(result, self.chain.eth1_chain.is_some());
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_lighthouse_database_info(self) -> Self {
|
|
let info = self.client.get_lighthouse_database_info().await.unwrap();
|
|
|
|
assert_eq!(info.anchor, self.chain.store.get_anchor_info());
|
|
assert_eq!(info.split, self.chain.store.get_split_info());
|
|
assert_eq!(
|
|
info.schema_version,
|
|
store::metadata::CURRENT_SCHEMA_VERSION.as_u64()
|
|
);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_lighthouse_database_reconstruct(self) -> Self {
|
|
let response = self
|
|
.client
|
|
.post_lighthouse_database_reconstruct()
|
|
.await
|
|
.unwrap();
|
|
assert_eq!(response, "success");
|
|
self
|
|
}
|
|
|
|
pub async fn test_post_lighthouse_liveness(self) -> Self {
|
|
let epoch = self.chain.epoch().unwrap();
|
|
let head_state = self.chain.head_beacon_state().unwrap();
|
|
let indices = (0..head_state.validators().len())
|
|
.map(|i| i as u64)
|
|
.collect::<Vec<_>>();
|
|
|
|
// Construct the expected response
|
|
let expected: Vec<LivenessResponseData> = head_state
|
|
.validators()
|
|
.iter()
|
|
.enumerate()
|
|
.map(|(index, _)| LivenessResponseData {
|
|
index: index as u64,
|
|
is_live: false,
|
|
epoch,
|
|
})
|
|
.collect();
|
|
|
|
let result = self
|
|
.client
|
|
.post_lighthouse_liveness(indices.as_slice(), epoch)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
// Attest to the current slot
|
|
self.client
|
|
.post_beacon_pool_attestations(self.attestations.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
let result = self
|
|
.client
|
|
.post_lighthouse_liveness(indices.as_slice(), epoch)
|
|
.await
|
|
.unwrap()
|
|
.data;
|
|
|
|
let committees = head_state
|
|
.get_beacon_committees_at_slot(self.chain.slot().unwrap())
|
|
.unwrap();
|
|
let attesting_validators: Vec<usize> = committees
|
|
.into_iter()
|
|
.map(|committee| committee.committee.iter().cloned())
|
|
.flatten()
|
|
.collect();
|
|
// All attesters should now be considered live
|
|
let expected = expected
|
|
.into_iter()
|
|
.map(|mut a| {
|
|
if attesting_validators.contains(&(a.index as usize)) {
|
|
a.is_live = true;
|
|
}
|
|
a
|
|
})
|
|
.collect::<Vec<_>>();
|
|
|
|
assert_eq!(result, expected);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_events(self) -> Self {
|
|
// Subscribe to all events
|
|
let topics = vec![
|
|
EventTopic::Attestation,
|
|
EventTopic::VoluntaryExit,
|
|
EventTopic::Block,
|
|
EventTopic::Head,
|
|
EventTopic::FinalizedCheckpoint,
|
|
];
|
|
let mut events_future = self
|
|
.client
|
|
.get_events::<E>(topics.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
let expected_attestation_len = self.attestations.len();
|
|
|
|
self.client
|
|
.post_beacon_pool_attestations(self.attestations.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
let attestation_events = poll_events(
|
|
&mut events_future,
|
|
expected_attestation_len,
|
|
Duration::from_millis(10000),
|
|
)
|
|
.await;
|
|
assert_eq!(
|
|
attestation_events.as_slice(),
|
|
self.attestations
|
|
.clone()
|
|
.into_iter()
|
|
.map(|attestation| EventKind::Attestation(attestation))
|
|
.collect::<Vec<_>>()
|
|
.as_slice()
|
|
);
|
|
|
|
// Produce a voluntary exit event
|
|
self.client
|
|
.post_beacon_pool_voluntary_exits(&self.voluntary_exit)
|
|
.await
|
|
.unwrap();
|
|
|
|
let exit_events = poll_events(&mut events_future, 1, Duration::from_millis(10000)).await;
|
|
assert_eq!(
|
|
exit_events.as_slice(),
|
|
&[EventKind::VoluntaryExit(self.voluntary_exit.clone())]
|
|
);
|
|
|
|
// Submit the next block, which is on an epoch boundary, so this will produce a finalized
|
|
// checkpoint event, head event, and block event
|
|
let block_root = self.next_block.canonical_root();
|
|
|
|
// current_duty_dependent_root = block root because this is the first slot of the epoch
|
|
let current_duty_dependent_root = self.chain.head_beacon_block_root().unwrap();
|
|
let current_slot = self.chain.slot().unwrap();
|
|
let next_slot = self.next_block.slot();
|
|
let finalization_distance = E::slots_per_epoch() * 2;
|
|
|
|
let expected_block = EventKind::Block(SseBlock {
|
|
block: block_root,
|
|
slot: next_slot,
|
|
});
|
|
|
|
let expected_head = EventKind::Head(SseHead {
|
|
block: block_root,
|
|
slot: next_slot,
|
|
state: self.next_block.state_root(),
|
|
current_duty_dependent_root,
|
|
previous_duty_dependent_root: self
|
|
.chain
|
|
.block_root_at_slot(current_slot - E::slots_per_epoch(), WhenSlotSkipped::Prev)
|
|
.unwrap()
|
|
.unwrap(),
|
|
epoch_transition: true,
|
|
});
|
|
|
|
let expected_finalized = EventKind::FinalizedCheckpoint(SseFinalizedCheckpoint {
|
|
block: self
|
|
.chain
|
|
.block_root_at_slot(next_slot - finalization_distance, WhenSlotSkipped::Prev)
|
|
.unwrap()
|
|
.unwrap(),
|
|
state: self
|
|
.chain
|
|
.state_root_at_slot(next_slot - finalization_distance)
|
|
.unwrap()
|
|
.unwrap(),
|
|
epoch: Epoch::new(3),
|
|
});
|
|
|
|
self.client
|
|
.post_beacon_blocks(&self.next_block)
|
|
.await
|
|
.unwrap();
|
|
|
|
let block_events = poll_events(&mut events_future, 3, Duration::from_millis(10000)).await;
|
|
assert_eq!(
|
|
block_events.as_slice(),
|
|
&[expected_block, expected_finalized, expected_head]
|
|
);
|
|
|
|
// Test a reorg event
|
|
let mut chain_reorg_event_future = self
|
|
.client
|
|
.get_events::<E>(&[EventTopic::ChainReorg])
|
|
.await
|
|
.unwrap();
|
|
|
|
let expected_reorg = EventKind::ChainReorg(SseChainReorg {
|
|
slot: self.next_block.slot(),
|
|
depth: 1,
|
|
old_head_block: self.next_block.canonical_root(),
|
|
old_head_state: self.next_block.state_root(),
|
|
new_head_block: self.reorg_block.canonical_root(),
|
|
new_head_state: self.reorg_block.state_root(),
|
|
epoch: self.next_block.slot().epoch(E::slots_per_epoch()),
|
|
});
|
|
|
|
self.client
|
|
.post_beacon_blocks(&self.reorg_block)
|
|
.await
|
|
.unwrap();
|
|
|
|
let reorg_event = poll_events(
|
|
&mut chain_reorg_event_future,
|
|
1,
|
|
Duration::from_millis(10000),
|
|
)
|
|
.await;
|
|
assert_eq!(reorg_event.as_slice(), &[expected_reorg]);
|
|
|
|
self
|
|
}
|
|
|
|
pub async fn test_get_events_from_genesis(self) -> Self {
|
|
let topics = vec![EventTopic::Block, EventTopic::Head];
|
|
let mut events_future = self
|
|
.client
|
|
.get_events::<E>(topics.as_slice())
|
|
.await
|
|
.unwrap();
|
|
|
|
let block_root = self.next_block.canonical_root();
|
|
let next_slot = self.next_block.slot();
|
|
|
|
let expected_block = EventKind::Block(SseBlock {
|
|
block: block_root,
|
|
slot: next_slot,
|
|
});
|
|
|
|
let expected_head = EventKind::Head(SseHead {
|
|
block: block_root,
|
|
slot: next_slot,
|
|
state: self.next_block.state_root(),
|
|
current_duty_dependent_root: self.chain.genesis_block_root,
|
|
previous_duty_dependent_root: self.chain.genesis_block_root,
|
|
epoch_transition: false,
|
|
});
|
|
|
|
self.client
|
|
.post_beacon_blocks(&self.next_block)
|
|
.await
|
|
.unwrap();
|
|
|
|
let block_events = poll_events(&mut events_future, 2, Duration::from_millis(10000)).await;
|
|
assert_eq!(block_events.as_slice(), &[expected_block, expected_head]);
|
|
|
|
self
|
|
}
|
|
}
|
|
|
|
async fn poll_events<S: Stream<Item = Result<EventKind<T>, eth2::Error>> + Unpin, T: EthSpec>(
|
|
stream: &mut S,
|
|
num_events: usize,
|
|
timeout: Duration,
|
|
) -> Vec<EventKind<T>> {
|
|
let mut events = Vec::new();
|
|
|
|
let collect_stream_fut = async {
|
|
loop {
|
|
if let Some(result) = stream.next().await {
|
|
events.push(result.unwrap());
|
|
if events.len() == num_events {
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
|
|
tokio::select! {
|
|
_ = collect_stream_fut => {events}
|
|
_ = tokio::time::sleep(timeout) => { return events; }
|
|
}
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_events() {
|
|
ApiTester::new().test_get_events().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_events_from_genesis() {
|
|
ApiTester::new_from_genesis()
|
|
.test_get_events_from_genesis()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_get() {
|
|
ApiTester::new()
|
|
.test_beacon_genesis()
|
|
.await
|
|
.test_beacon_states_root()
|
|
.await
|
|
.test_beacon_states_fork()
|
|
.await
|
|
.test_beacon_states_finality_checkpoints()
|
|
.await
|
|
.test_beacon_states_validators()
|
|
.await
|
|
.test_beacon_states_validator_balances()
|
|
.await
|
|
.test_beacon_states_committees()
|
|
.await
|
|
.test_beacon_states_validator_id()
|
|
.await
|
|
.test_beacon_headers_all_slots()
|
|
.await
|
|
.test_beacon_headers_all_parents()
|
|
.await
|
|
.test_beacon_headers_block_id()
|
|
.await
|
|
.test_beacon_blocks()
|
|
.await
|
|
.test_beacon_blocks_attestations()
|
|
.await
|
|
.test_beacon_blocks_root()
|
|
.await
|
|
.test_get_beacon_pool_attestations()
|
|
.await
|
|
.test_get_beacon_pool_attester_slashings()
|
|
.await
|
|
.test_get_beacon_pool_proposer_slashings()
|
|
.await
|
|
.test_get_beacon_pool_voluntary_exits()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn post_beacon_blocks_valid() {
|
|
ApiTester::new().test_post_beacon_blocks_valid().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn post_beacon_blocks_invalid() {
|
|
ApiTester::new().test_post_beacon_blocks_invalid().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_attestations_valid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_attestations_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_attestations_invalid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_attestations_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_attester_slashings_valid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_attester_slashings_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_attester_slashings_invalid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_attester_slashings_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_proposer_slashings_valid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_proposer_slashings_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_proposer_slashings_invalid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_proposer_slashings_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_voluntary_exits_valid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_voluntary_exits_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn beacon_pools_post_voluntary_exits_invalid() {
|
|
ApiTester::new()
|
|
.test_post_beacon_pool_voluntary_exits_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn config_get() {
|
|
ApiTester::new()
|
|
.test_get_config_fork_schedule()
|
|
.await
|
|
.test_get_config_spec()
|
|
.await
|
|
.test_get_config_deposit_contract()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn debug_get() {
|
|
ApiTester::new()
|
|
.test_get_debug_beacon_states()
|
|
.await
|
|
.test_get_debug_beacon_heads()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn node_get() {
|
|
ApiTester::new()
|
|
.test_get_node_version()
|
|
.await
|
|
.test_get_node_syncing()
|
|
.await
|
|
.test_get_node_identity()
|
|
.await
|
|
.test_get_node_health()
|
|
.await
|
|
.test_get_node_peers_by_id()
|
|
.await
|
|
.test_get_node_peers()
|
|
.await
|
|
.test_get_node_peer_count()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_duties_early() {
|
|
ApiTester::new().test_get_validator_duties_early().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_duties_attester() {
|
|
ApiTester::new().test_get_validator_duties_attester().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_duties_attester_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_duties_attester()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_duties_proposer() {
|
|
ApiTester::new().test_get_validator_duties_proposer().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_duties_proposer_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_duties_proposer()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn block_production() {
|
|
ApiTester::new().test_block_production().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn block_production_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_block_production()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_attestation_data() {
|
|
ApiTester::new().test_get_validator_attestation_data().await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_attestation_data_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_attestation_data()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_attestation() {
|
|
ApiTester::new()
|
|
.test_get_validator_aggregate_attestation()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_attestation_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_aggregate_attestation()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_and_proofs_valid() {
|
|
ApiTester::new()
|
|
.test_get_validator_aggregate_and_proofs_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_and_proofs_valid_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_aggregate_and_proofs_valid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_and_proofs_invalid() {
|
|
ApiTester::new()
|
|
.test_get_validator_aggregate_and_proofs_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_aggregate_and_proofs_invalid_with_skip_slots() {
|
|
ApiTester::new()
|
|
.skip_slots(E::slots_per_epoch() * 2)
|
|
.test_get_validator_aggregate_and_proofs_invalid()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn get_validator_beacon_committee_subscriptions() {
|
|
ApiTester::new()
|
|
.test_get_validator_beacon_committee_subscriptions()
|
|
.await;
|
|
}
|
|
|
|
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
|
|
async fn lighthouse_endpoints() {
|
|
ApiTester::new()
|
|
.test_get_lighthouse_health()
|
|
.await
|
|
.test_get_lighthouse_syncing()
|
|
.await
|
|
.test_get_lighthouse_proto_array()
|
|
.await
|
|
.test_get_lighthouse_validator_inclusion()
|
|
.await
|
|
.test_get_lighthouse_validator_inclusion_global()
|
|
.await
|
|
.test_get_lighthouse_eth1_syncing()
|
|
.await
|
|
.test_get_lighthouse_eth1_block_cache()
|
|
.await
|
|
.test_get_lighthouse_eth1_deposit_cache()
|
|
.await
|
|
.test_get_lighthouse_beacon_states_ssz()
|
|
.await
|
|
.test_get_lighthouse_staking()
|
|
.await
|
|
.test_get_lighthouse_database_info()
|
|
.await
|
|
.test_post_lighthouse_database_reconstruct()
|
|
.await
|
|
.test_post_lighthouse_liveness()
|
|
.await;
|
|
}
|