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Beacon state diffs!

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This commit is contained in:
Michael Sproul
2022-02-24 08:46:03 +11:00
parent 0a4dcdd4e3
commit 143cf59504
38 changed files with 860 additions and 277 deletions
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21
beacon_node/beacon_chain/tests/store_tests.rs
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@@ -310,19 +310,6 @@ fn epoch_boundary_state_attestation_processing() {
let mut checked_pre_fin = false;
for (attestation, subnet_id) in late_attestations.into_iter().flatten() {
// load_epoch_boundary_state is idempotent!
let block_root = attestation.data.beacon_block_root;
let block = store.get_block(&block_root).unwrap().expect("block exists");
let epoch_boundary_state = store
.load_epoch_boundary_state(&block.state_root())
.expect("no error")
.expect("epoch boundary state exists");
let ebs_of_ebs = store
.load_epoch_boundary_state(&epoch_boundary_state.canonical_root())
.expect("no error")
.expect("ebs of ebs exists");
assert_eq!(epoch_boundary_state, ebs_of_ebs);
// If the attestation is pre-finalization it should be rejected.
let finalized_epoch = harness
.chain
@@ -539,6 +526,8 @@ fn block_replayer_hooks() {
assert_eq!(post_block_slots, block_slots);
// States match.
end_state.apply_pending_mutations().unwrap();
replay_state.apply_pending_mutations().unwrap();
end_state.drop_all_caches().unwrap();
replay_state.drop_all_caches().unwrap();
assert_eq!(end_state, replay_state);
@@ -2465,15 +2454,15 @@ fn check_split_slot(harness: &TestHarness, store: Arc<HotColdDB<E, LevelDB<E>, L
/// Check that all the states in a chain dump have the correct tree hash.
fn check_chain_dump(harness: &TestHarness, expected_len: u64) {
let chain_dump = harness.chain.chain_dump().unwrap();
let mut chain_dump = harness.chain.chain_dump().unwrap();
assert_eq!(chain_dump.len() as u64, expected_len);
for checkpoint in &chain_dump {
for checkpoint in &mut chain_dump {
// Check that the tree hash of the stored state is as expected
assert_eq!(
checkpoint.beacon_state_root(),
checkpoint.beacon_state.tree_hash_root(),
checkpoint.beacon_state.update_tree_hash_cache().unwrap(),
"tree hash of stored state is incorrect"
);