test_self_destructing_initcode_create_tx()

Documentation for tests/cancun/eip6780_selfdestruct/test_selfdestruct.py::test_self_destructing_initcode_create_tx@verkle@v0.0.6.

Generate fixtures for these test cases for Shanghai with:

Shanghai only:

fill -v tests/cancun/eip6780_selfdestruct/test_selfdestruct.py::test_self_destructing_initcode_create_tx --fork=Shanghai --evm-bin=/path/to/evm-tool-dev-version

For all forks up to and including Shanghai:

fill -v tests/cancun/eip6780_selfdestruct/test_selfdestruct.py::test_self_destructing_initcode_create_tx --until=Shanghai

Use a Create Transaction to execute a self-destructing initcode.

Behavior should be the same before and after EIP-6780.

Test using

• Different initial balances for the self-destructing contract
• Different transaction value amounts

Source code in tests/cancun/eip6780_selfdestruct/test_selfdestruct.py

@pytest.mark.parametrize("tx_value", [0, 100_000])
@pytest.mark.parametrize("selfdestruct_contract_initial_balance", [0, 100_000])
@pytest.mark.valid_from("Shanghai")
def test_self_destructing_initcode_create_tx(
    state_test: StateTestFiller,
    env: Environment,
    pre: Alloc,
    sender: EOA,
    tx_value: int,
    selfdestruct_code: Bytecode,
    sendall_recipient_addresses: List[Address],
    selfdestruct_contract_initial_balance: int,
):
    """
    Use a Create Transaction to execute a self-destructing initcode.

    Behavior should be the same before and after EIP-6780.

    Test using:
        - Different initial balances for the self-destructing contract
        - Different transaction value amounts
    """
    tx = Transaction(
        sender=sender,
        value=tx_value,
        data=selfdestruct_code,
        to=None,
        gas_limit=500_000,
    )
    selfdestruct_contract_address = tx.created_contract
    pre.fund_address(selfdestruct_contract_address, selfdestruct_contract_initial_balance)

    # Our entry point is an initcode that in turn creates a self-destructing contract
    sendall_amount = selfdestruct_contract_initial_balance + tx_value

    post: Dict[Address, Account] = {
        selfdestruct_contract_address: Account.NONEXISTENT,  # type: ignore
        sendall_recipient_addresses[0]: Account(balance=sendall_amount, storage={0: 1}),
    }

    state_test(env=env, pre=pre, post=post, tx=tx)

Parametrized Test Cases

The interactive table below is also available as a standalone page.

Skipped Parameters

For more concise readability, the table below does not list the following parameter values: fork, blockchain_test, state_test, state_test_only, eof_test, eof_state_test.

Test ID	selfdestruct_contract_initial_balance	tx_value
selfdestruct_contract_initial_balance_0-tx_value_0	0	0
selfdestruct_contract_initial_balance_0-tx_value_100000	0	100000
selfdestruct_contract_initial_balance_100000-tx_value_0	100000	0
selfdestruct_contract_initial_balance_100000-tx_value_100000	100000	100000
selfdestruct_contract_initial_balance_0-tx_value_0	0	0
selfdestruct_contract_initial_balance_0-tx_value_100000	0	100000
selfdestruct_contract_initial_balance_100000-tx_value_0	100000	0
selfdestruct_contract_initial_balance_100000-tx_value_100000	100000	100000