nimbus-eth2/tests/testbcutil.nim

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# beacon_chain
# Copyright (c) 2024 Status Research & Development GmbH
# Licensed and distributed under either of
# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
# at your option. This file may not be copied, modified, or distributed except according to those terms.
{.push raises: [].}
import results
from ../beacon_chain/consensus_object_pools/block_clearance import
addHeadBlockWithParent
from ../beacon_chain/consensus_object_pools/block_dag import BlockRef
from ../beacon_chain/consensus_object_pools/block_pools_types import
ChainDAGRef, OnForkyBlockAdded, VerifierError
from ../beacon_chain/spec/forks import ForkySignedBeaconBlock
from ../beacon_chain/spec/signatures_batch import BatchVerifier
proc addHeadBlock*(
dag: ChainDAGRef, verifier: var BatchVerifier,
signedBlock: ForkySignedBeaconBlock,
onBlockAdded: OnForkyBlockAdded
): Result[BlockRef, VerifierError] =
addHeadBlockWithParent(
dag, verifier, signedBlock, ? dag.checkHeadBlock(signedBlock),
executionValid = true, onBlockAdded)