test_invalid_nonce_auth_still_charges_intrinsic_state_gas()

Documentation for tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_set_code.py::test_invalid_nonce_auth_still_charges_intrinsic_state_gas@c74f1a67.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_set_code.py::test_invalid_nonce_auth_still_charges_intrinsic_state_gas --fork Amsterdam

Test invalid-nonce authorization still charges intrinsic state gas.

An authorization with a wrong nonce is skipped during processing, but its intrinsic state gas (135 * cpsb) is still charged upfront as part of the transaction's intrinsic gas.

Source code in tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_set_code.py

@pytest.mark.valid_from("EIP8037")
def test_invalid_nonce_auth_still_charges_intrinsic_state_gas(
    state_test: StateTestFiller,
    pre: Alloc,
    fork: Fork,
) -> None:
    """
    Test invalid-nonce authorization still charges intrinsic state gas.

    An authorization with a wrong nonce is skipped during processing,
    but its intrinsic state gas (135 * cpsb) is still charged upfront
    as part of the transaction's intrinsic gas.
    """
    auth_state_gas = fork.transaction_intrinsic_state_gas(
        authorization_count=1,
    )

    contract = pre.deploy_contract(code=Op.STOP)

    signer = pre.fund_eoa()
    authorization_list = [
        AuthorizationTuple(
            address=contract,
            nonce=99,  # Wrong nonce — auth will be skipped
            signer=signer,
        ),
    ]

    sender = pre.fund_eoa()
    tx = Transaction(
        to=contract,
        state_gas_reservoir=auth_state_gas,
        authorization_list=authorization_list,
        sender=sender,
    )

    state_test(pre=pre, post={}, tx=tx)

Parametrized Test Cases

This test generates 1 parametrized test case across 1 fork.