test_authorization_gas()

Documentation for tests/amsterdam/eip2780_reduce_intrinsic_tx_gas/test_eip_mainnet.py::test_authorization_gas@26332146.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/amsterdam/eip2780_reduce_intrinsic_tx_gas/test_eip_mainnet.py::test_authorization_gas --fork Amsterdam

Gas for one EIP-7702 authorization, per authority pre-state.

Source code in tests/amsterdam/eip2780_reduce_intrinsic_tx_gas/test_eip_mainnet.py

@EIPChecklist.GasCostChanges.Test.GasUpdatesMeasurement()
@pytest.mark.parametrize(
    "action",
    [
        pytest.param(AuthorizationAction.CREATES_ACCOUNT, id="new_authority"),
        pytest.param(
            AuthorizationAction.SETS_NEW_DELEGATION, id="existing_authority"
        ),
    ],
)
def test_authorization_gas(
    state_test: StateTestFiller,
    pre: Alloc,
    fork: Fork,
    action: AuthorizationAction,
) -> None:
    """Gas for one EIP-7702 authorization, per authority pre-state."""
    scenario = build_authorization(pre, action)
    authorization_list = [scenario.authorization]
    gas_used = authorization_transaction_cost(fork, authorization_list)

    tx = Transaction(
        to=pre.deploy_contract(code=Op.STOP),
        authorization_list=authorization_list,
        gas_limit=gas_used,
        sender=pre.fund_eoa(),
        expected_receipt=TransactionReceipt(cumulative_gas_used=gas_used),
    )

    post = {scenario.authority: scenario.applied_account}
    state_test(pre=pre, post=post, tx=tx)

Parametrized Test Cases

This test generates 2 parametrized test cases across 1 fork.