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test_pointer_to_pointer()

Documentation for tests/prague/eip7702_set_code_tx/test_set_code_txs_2.py::test_pointer_to_pointer@01f496f4.

Generate fixtures for these test cases for Prague with:

fill -v tests/prague/eip7702_set_code_tx/test_set_code_txs_2.py::test_pointer_to_pointer --fork Prague

Tx -> call -> pointer A -> pointer B.

Direct call from pointer to pointer is OOG

Source code in tests/prague/eip7702_set_code_tx/test_set_code_txs_2.py 
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@pytest.mark.valid_from("Prague")
def test_pointer_to_pointer(state_test: StateTestFiller, pre: Alloc):
    """
    Tx -> call -> pointer A -> pointer B.

    Direct call from pointer to pointer is OOG
    """
    env = Environment()

    storage: Storage = Storage()

    sender = pre.fund_eoa()
    pointer_a = pre.fund_eoa()
    pointer_b = pre.fund_eoa()

    contract_a = pre.deploy_contract(
        code=Op.SSTORE(storage.store_next(0, "contract_a_worked"), 0x1)
        + Op.CALL(gas=1_000_000, address=pointer_b)
        + Op.STOP,
    )

    tx = Transaction(
        to=pointer_a,
        gas_limit=1_000_000,
        data=b"",
        value=0,
        sender=sender,
        authorization_list=[
            AuthorizationTuple(
                address=pointer_b,
                nonce=0,
                signer=pointer_a,
            ),
            AuthorizationTuple(
                address=contract_a,
                nonce=0,
                signer=pointer_b,
            ),
        ],
    )
    post = {pointer_a: Account(storage=storage)}
    state_test(env=env, pre=pre, post=post, tx=tx)

Parametrized Test Cases

This test case is only parametrized by fork and fixture format.

Test ID (Abbreviated)
...fork_Prague-state_test
...fork_Prague-blockchain_test_from_state_test
...fork_Osaka-state_test
...fork_Osaka-blockchain_test_from_state_test