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Merge pull request #3202 from ethereum/deposit-cli-testcase 

Add a `process_bls_to_execution_change` test case from staking-deposit-cli
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Hsiao-Wei Wang 2023-01-13 23:51:00 +08:00 committed by GitHub
parent 427a6e809f a5273905ef
commit 496e1d86c9
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1 changed files with 37 additions and 2 deletions
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39
tests/core/pyspec/eth2spec/test/capella/block_processing/test_process_bls_to_execution_change.py
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@ -1,7 +1,14 @@
from eth2spec.test.helpers.keys import pubkeys
from eth2spec.test.helpers.bls_to_execution_changes import get_signed_address_change
from eth2spec.test.context import spec_state_test, expect_assertion_error, with_capella_and_later, always_bls
from eth2spec.test.helpers.constants import CAPELLA, MAINNET
from eth2spec.test.context import (
always_bls,
expect_assertion_error,
spec_state_test,
with_capella_and_later,
with_presets,
with_phases,
)
def run_bls_to_execution_change_processing(spec, state, signed_address_change, valid=True):
@ -208,3 +215,31 @@ def test_invalid_genesis_validators_root(spec, state):
signed_address_change = get_signed_address_change(spec, state, genesis_validators_root=b'\x99' * 32)
yield from run_bls_to_execution_change_processing(spec, state, signed_address_change, valid=False)
@with_phases([CAPELLA])
@with_presets([MAINNET], reason="use mainnet fork version")
@spec_state_test
@always_bls
def test_valid_signature_from_staking_deposit_cli(spec, state):
validator_index = 1
from_bls_pubkey = bytes.fromhex('86248e64705987236ec3c41f6a81d96f98e7b85e842a1d71405b216fa75a9917512f3c94c85779a9729c927ea2aa9ed1') # noqa: E501
to_execution_address = bytes.fromhex('3434343434343434343434343434343434343434')
signature = bytes.fromhex('8cf4219884b326a04f6664b680cd9a99ad70b5280745af1147477aa9f8b4a2b2b38b8688c6a74a06f275ad4e14c5c0c70e2ed37a15ece5bf7c0724a376ad4c03c79e14dd9f633a3d54abc1ce4e73bec3524a789ab9a69d4d06686a8a67c9e4dc') # noqa: E501
# Use mainnet `genesis_validators_root`
state.genesis_validators_root = bytes.fromhex('4b363db94e286120d76eb905340fdd4e54bfe9f06bf33ff6cf5ad27f511bfe95')
validator = state.validators[validator_index]
validator.withdrawal_credentials = spec.BLS_WITHDRAWAL_PREFIX + spec.hash(from_bls_pubkey)[1:]
address_change = spec.BLSToExecutionChange(
validator_index=validator_index,
from_bls_pubkey=from_bls_pubkey,
to_execution_address=to_execution_address,
)
signed_address_change = spec.SignedBLSToExecutionChange(
message=address_change,
signature=signature,
)
yield from run_bls_to_execution_change_processing(spec, state, signed_address_change)