Function sp_consensus_beefy::test_utils::generate_fork_voting_proof

pub fn generate_fork_voting_proof<Header: HeaderT<Number = u64>, AncestryProof>(
    vote: (u64, Payload, ValidatorSetId, &Keyring<AuthorityId>),
    ancestry_proof: AncestryProof,
    header: Header
) -> ForkVotingProof<Header, Public, AncestryProof>

Create a new ForkVotingProof based on vote & canonical header.