test_bal_consolidation_contract_cross_index()

Documentation for tests/amsterdam/eip7928_block_level_access_lists/test_block_access_lists_cross_index.py::test_bal_consolidation_contract_cross_index@892e6d1e.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/amsterdam/eip7928_block_level_access_lists/test_block_access_lists_cross_index.py::test_bal_consolidation_contract_cross_index --fork Amsterdam

Test that the consolidation system contract shows storage changes at both index 1 (during transaction) and index 2 (during post-execution).

Source code in tests/amsterdam/eip7928_block_level_access_lists/test_block_access_lists_cross_index.py

def test_bal_consolidation_contract_cross_index(
    pre: Alloc,
    blockchain_test: BlockchainTestFiller,
) -> None:
    """
    Test that the consolidation system contract shows storage changes at both
    index 1 (during transaction) and index 2 (during post-execution).
    """
    sender = pre.fund_eoa()

    consolidation_calldata = (
        (b"\x01" + b"\x00" * 47)  # source pubkey
        + (b"\x02" + b"\x00" * 47)  # target pubkey
    )

    tx = Transaction(
        sender=sender,
        to=CONSOLIDATION_REQUEST_ADDRESS,
        value=1,
        data=consolidation_calldata,
        gas_limit=1_000_000,
    )

    blockchain_test(
        pre=pre,
        blocks=[
            Block(
                txs=[tx],
                expected_block_access_list=BlockAccessListExpectation(
                    account_expectations={
                        CONSOLIDATION_REQUEST_ADDRESS: BalAccountExpectation(
                            storage_changes=[
                                BalStorageSlot(
                                    slot=0x01,
                                    slot_changes=[
                                        BalStorageChange(
                                            # Incremented during tx
                                            block_access_index=1,
                                            post_value=1,
                                        ),
                                        BalStorageChange(
                                            # Reset during post-exec
                                            block_access_index=2,
                                            post_value=0,
                                        ),
                                    ],
                                ),
                                BalStorageSlot(
                                    slot=0x03,
                                    slot_changes=[
                                        BalStorageChange(
                                            # Incremented during tx
                                            block_access_index=1,
                                            post_value=1,
                                        ),
                                        BalStorageChange(
                                            # Reset during post-exec
                                            block_access_index=2,
                                            post_value=0,
                                        ),
                                    ],
                                ),
                            ],
                        ),
                    }
                ),
            )
        ],
        post={},
    )

Parametrized Test Cases

This test generates 1 parametrized test case across 1 fork.