test_intrinsic_within_cap_gas_limit_above_cap()

Documentation for tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_pricing.py::test_intrinsic_within_cap_gas_limit_above_cap@622620d8.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/amsterdam/eip8037_state_creation_gas_cost_increase/test_state_gas_pricing.py::test_intrinsic_within_cap_gas_limit_above_cap --fork Amsterdam

Accept a transaction whose gas_limit exceeds the cap when both intrinsic operands stay below it.

EIP-8037 relaxes the EIP-7825 cap on tx.gas itself; only max(intrinsic_execution, calldata_floor) is capped. This positive control sets gas_limit above the cap with a small access list so both operands are far below it, and the transaction must execute. It is the accepting counterpart to the cap-rejection tests above.

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

@pytest.mark.valid_from("EIP8037")
def test_intrinsic_within_cap_gas_limit_above_cap(
    state_test: StateTestFiller,
    pre: Alloc,
    fork: Fork,
) -> None:
    """
    Accept a transaction whose ``gas_limit`` exceeds the cap when both
    intrinsic operands stay below it.

    EIP-8037 relaxes the EIP-7825 cap on ``tx.gas`` itself; only
    ``max(intrinsic_execution, calldata_floor)`` is capped. This positive
    control sets ``gas_limit`` above the cap with a small access list so
    both operands are far below it, and the transaction must execute. It is
    the accepting counterpart to the cap-rejection tests above.
    """
    cap = fork.transaction_gas_limit_cap()
    assert cap is not None
    floor_cost = fork.transaction_data_floor_cost_calculator()
    intrinsic = fork.transaction_intrinsic_cost_calculator()

    access_list = [
        AccessList(address=Address(0x10000 + i), storage_keys=[])
        for i in range(16)
    ]
    execution = intrinsic(
        access_list=access_list,
        return_cost_deducted_prior_execution=True,
    )
    floor = floor_cost(data=b"", access_list=access_list)
    assert execution <= cap
    assert floor <= cap

    storage = Storage()
    contract = pre.deploy_contract(
        code=Op.SSTORE(storage.store_next(1), 1),
    )

    tx = Transaction(
        ty=1,
        to=contract,
        gas_limit=cap + 3_000_000,
        access_list=access_list,
        sender=pre.fund_eoa(),
    )
    state_test(pre=pre, post={contract: Account(storage=storage)}, tx=tx)

Parametrized Test Cases

This test generates 1 parametrized test case across 1 fork.