def test_defaults(sample_voluntary_exit_params, sample_signature):
exit = VoluntaryExit.create(**sample_voluntary_exit_params)
signed_exit = SignedVoluntaryExit.create(message=exit,
signature=sample_signature)
assert exit.epoch == sample_voluntary_exit_params["epoch"]
assert ssz.encode(exit)
assert ssz.encode(signed_exit)
def create_mock_voluntary_exit(state: BeaconState,
config: Eth2Config,
keymap: Dict[BLSPubkey, int],
validator_index: ValidatorIndex,
exit_epoch: Epoch = None) -> VoluntaryExit:
current_epoch = state.current_epoch(config.SLOTS_PER_EPOCH)
target_epoch = current_epoch if exit_epoch is None else exit_epoch
voluntary_exit = VoluntaryExit(
epoch=target_epoch,
validator_index=validator_index,
)
return voluntary_exit.copy(signature=sign_transaction(
message_hash=voluntary_exit.signing_root,
privkey=keymap[state.validators[validator_index].pubkey],
state=state,
slot=get_epoch_start_slot(target_epoch, config.SLOTS_PER_EPOCH),
signature_domain=SignatureDomain.DOMAIN_VOLUNTARY_EXIT,
slots_per_epoch=config.SLOTS_PER_EPOCH,
))
def create_mock_voluntary_exit(
state: BeaconState,
config: Eth2Config,
keymap: Dict[BLSPubkey, int],
validator_index: ValidatorIndex,
exit_epoch: Epoch = None,
) -> SignedVoluntaryExit:
current_epoch = state.current_epoch(config.SLOTS_PER_EPOCH)
target_epoch = current_epoch if exit_epoch is None else exit_epoch
voluntary_exit = VoluntaryExit.create(epoch=target_epoch,
validator_index=validator_index)
return SignedVoluntaryExit.create(
message=voluntary_exit,
signature=sign_transaction(
object=voluntary_exit,
privkey=keymap[state.validators[validator_index].pubkey],
state=state,
slot=compute_start_slot_at_epoch(target_epoch,
config.SLOTS_PER_EPOCH),
signature_domain=SignatureDomain.DOMAIN_VOLUNTARY_EXIT,
slots_per_epoch=config.SLOTS_PER_EPOCH,
),
)
def test_defaults(sample_voluntary_exit_params):
exit = VoluntaryExit(**sample_voluntary_exit_params)
assert exit.signature[0] == sample_voluntary_exit_params["signature"][0]
assert ssz.encode(exit)