Add BeaconChainHarness::builder (#2707)

## Issue Addressed

NA

## Proposed Changes

This PR is near-identical to https://github.com/sigp/lighthouse/pull/2652, however it is to be merged into `unstable` instead of `merge-f2f`. Please see that PR for reasoning.

I'm making this duplicate PR to merge to `unstable` in an effort to shrink the diff between `unstable` and `merge-f2f` by doing smaller, lead-up PRs.

## Additional Info

NA
This commit is contained in:
Paul Hauner
2021-10-14 02:58:10 +00:00
parent 0a77d783a4
commit e2d09bb8ac
23 changed files with 449 additions and 438 deletions

View File

@@ -15,7 +15,6 @@ use operation_pool::PersistedOperationPool;
use state_processing::{
per_slot_processing, per_slot_processing::Error as SlotProcessingError, EpochProcessingError,
};
use store::config::StoreConfig;
use types::{BeaconStateError, EthSpec, Hash256, Keypair, MinimalEthSpec, RelativeEpoch, Slot};
// Should ideally be divisible by 3.
@@ -27,12 +26,11 @@ lazy_static! {
}
fn get_harness(validator_count: usize) -> BeaconChainHarness<EphemeralHarnessType<MinimalEthSpec>> {
let harness = BeaconChainHarness::new_with_store_config(
MinimalEthSpec,
None,
KEYPAIRS[0..validator_count].to_vec(),
StoreConfig::default(),
);
let harness = BeaconChainHarness::builder(MinimalEthSpec)
.default_spec()
.keypairs(KEYPAIRS[0..validator_count].to_vec())
.fresh_ephemeral_store()
.build();
harness.advance_slot();