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Add progress on debugging fork choice

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This commit is contained in:
Paul Hauner
2019-06-20 18:46:03 +10:00
parent 5a8cde0598
commit d0037f49d8
5 changed files with 92 additions and 48 deletions
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46
beacon_node/beacon_chain/src/test_utils.rs
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@@ -131,15 +131,19 @@ where
let outcome = self
.chain
.process_block(block)
.expect("should process block");
.expect("should not error during block processing");
assert_eq!(outcome, BlockProcessingOutcome::Processed);
if let BlockProcessingOutcome::Processed { block_root } = outcome {
//
} else {
panic!("block should be successfully processed");
}
self.add_attestations_to_op_pool();
state = new_state;
slot += 1;
}
self.add_attestations_to_op_pool();
}
fn build_block(
@@ -152,41 +156,13 @@ where
panic!("produce slot cannot be prior to the state slot");
}
for _ in 0..slot.as_u64() - state.slot.as_u64() {
// Ensure the next epoch state caches are built in case of an epoch transition.
state
.build_committee_cache(RelativeEpoch::Next, &self.spec)
.expect("should be able to build caches");
while state.slot < slot {
per_slot_processing(&mut state, &self.spec)
.expect("should be able to advance state to slot");
}
state.drop_all_caches();
state.build_all_caches(&self.spec).unwrap();
// dbg!(slot);
// dbg!(state.generate_seed(state.current_epoch(), &self.spec));
dbg!(state.generate_seed(state.next_epoch(), &self.spec));
/*
dbg!(self
.chain
.current_state()
.generate_seed(state.current_epoch(), &self.spec));
// dbg!(state.generate_seed(state.next_epoch(), &self.spec));
dbg!(state.canonical_root());
dbg!(&state.committee_caches[0]);
dbg!(self.chain.current_state().canonical_root());
dbg!(&self.chain.current_state().committee_caches[0]);
dbg!(state.get_beacon_proposer_index(slot, RelativeEpoch::Current, &self.spec));
dbg!(self.chain.current_state().get_beacon_proposer_index(
slot,
RelativeEpoch::Current,
&self.spec
));
*/
let proposer_index = match build_strategy {
BuildStrategy::OnCanonicalHead => self
.chain
@@ -308,7 +284,7 @@ mod test {
#[test]
fn can_finalize() {
let num_blocks_produced = MinimalEthSpec::slots_per_epoch() * 5;
let num_blocks_produced = MinimalEthSpec::slots_per_epoch() * 1 + 2;
let harness = get_harness(VALIDATOR_COUNT);
@@ -340,5 +316,7 @@ mod test {
state.current_epoch() - 2,
"the head should be finalized two behind the current epoch"
);
panic!();
}
}