test_beacon_root_selfdestruct()

Documentation for tests/cancun/eip4788_beacon_root/test_beacon_root_contract.py::test_beacon_root_selfdestruct@892e6d1e.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/cancun/eip4788_beacon_root/test_beacon_root_contract.py::test_beacon_root_selfdestruct --fork Amsterdam

Tests that self destructing the beacon root address transfers actors balance correctly.

Source code in tests/cancun/eip4788_beacon_root/test_beacon_root_contract.py

@pytest.mark.parametrize("timestamp", [12])
@pytest.mark.valid_from("Cancun")
def test_beacon_root_selfdestruct(
    blockchain_test: BlockchainTestFiller,
    beacon_root: bytes,
    timestamp: int,
    pre: Alloc,
    tx: Transaction,
    post: Dict,
) -> None:
    """
    Tests that self destructing the beacon root address transfers actors
    balance correctly.
    """
    # self destruct actor
    self_destruct_actor_address = pre.deploy_contract(
        Op.SELFDESTRUCT(Spec.BEACON_ROOTS_ADDRESS),
        balance=0xBA1,
    )
    # self destruct caller
    self_destruct_caller_address = pre.deploy_contract(
        Op.CALL(gas=100_000, address=self_destruct_actor_address)
        + Op.SSTORE(0, Op.BALANCE(Spec.BEACON_ROOTS_ADDRESS))
    )
    post = {
        self_destruct_caller_address: Account(
            storage=Storage({0: 0xBA1}),  # type: ignore
        )
    }
    blockchain_test(
        pre=pre,
        blocks=[
            Block(
                txs=[
                    Transaction(
                        sender=pre.fund_eoa(),
                        to=self_destruct_caller_address,
                        gas_limit=100_000,
                    )
                ]
            )
        ],
        post=post,
    )

Parametrized Test Cases

This test generates 1 parametrized test case across 4 forks.