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test_set_code_using_valid_synthetic_signatures()

Documentation for tests/prague/eip7702_set_code_tx/test_set_code_txs.py::test_set_code_using_valid_synthetic_signatures@88e9fb8f.

Generate fixtures for these test cases for Osaka with:

fill -v tests/prague/eip7702_set_code_tx/test_set_code_txs.py::test_set_code_using_valid_synthetic_signatures --fork Osaka

Test sending a transaction to set the code of an account using synthetic signatures.

Source code in tests/prague/eip7702_set_code_tx/test_set_code_txs.py 
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@pytest.mark.xdist_group(name="bigmem")
@pytest.mark.parametrize(
    "v,r,s",
    [
        pytest.param(0, 1, 1, id="v=0,r=1,s=1"),
        pytest.param(1, 1, 1, id="v=1,r=1,s=1"),
        pytest.param(0, SECP256K1N - 2, 1, id="v=0,r=SECP256K1N-2,s=1"),
        pytest.param(1, SECP256K1N - 2, 1, id="v=1,r=SECP256K1N-2,s=1"),
        pytest.param(0, 1, SECP256K1N_OVER_2, id="v=0,r=1,s=SECP256K1N_OVER_2"),
        pytest.param(1, 1, SECP256K1N_OVER_2, id="v=1,r=1,s=SECP256K1N_OVER_2"),
    ],
)
def test_set_code_using_valid_synthetic_signatures(
    state_test: StateTestFiller,
    pre: Alloc,
    chain_config: ChainConfig,
    v: int,
    r: int,
    s: int,
) -> None:
    """
    Test sending a transaction to set the code of an account using synthetic
    signatures.
    """
    success_slot = 1

    set_code = Op.SSTORE(success_slot, 1) + Op.STOP
    set_code_to_address = pre.deploy_contract(set_code)

    authorization_tuple = AuthorizationTuple(
        address=set_code_to_address,
        nonce=0,
        chain_id=chain_config.chain_id,
        v=v,
        r=r,
        s=s,
    )

    auth_signer = authorization_tuple.signer

    tx = Transaction(
        gas_limit=100_000,
        to=auth_signer,
        value=0,
        authorization_list=[authorization_tuple],
        sender=pre.fund_eoa(),
    )

    state_test(
        env=Environment(),
        pre=pre,
        tx=tx,
        post={
            auth_signer: Account(
                nonce=1,
                code=Spec.delegation_designation(set_code_to_address),
                storage={
                    success_slot: 1,
                },
            ),
        },
    )

Parametrized Test Cases

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

Test ID (Abbreviated) v r s
...fork_Prague-state_test-v=0,r=1,s=1 0 1 1
...fork_Prague-state_test-v=1,r=1,s=1 1 1 1
...fork_Prague-state_test-v=0,r=SECP256K1N-2,s=1 0 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Prague-state_test-v=1,r=SECP256K1N-2,s=1 1 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Prague-state_test-v=0,r=1,s=SECP256K1N_OVER_2 0 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Prague-state_test-v=1,r=1,s=SECP256K1N_OVER_2 1 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Prague-blockchain_test_from_state_test-v=0,r=1,s=1 0 1 1
...fork_Prague-blockchain_test_from_state_test-v=1,r=1,s=1 1 1 1
...fork_Prague-blockchain_test_from_state_test-v=0,r=SECP256K1N-2,s=1 0 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Prague-blockchain_test_from_state_test-v=1,r=SECP256K1N-2,s=1 1 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Prague-blockchain_test_from_state_test-v=0,r=1,s=SECP256K1N_OVER_2 0 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Prague-blockchain_test_from_state_test-v=1,r=1,s=SECP256K1N_OVER_2 1 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Osaka-state_test-v=0,r=1,s=1 0 1 1
...fork_Osaka-state_test-v=1,r=1,s=1 1 1 1
...fork_Osaka-state_test-v=0,r=SECP256K1N-2,s=1 0 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Osaka-state_test-v=1,r=SECP256K1N-2,s=1 1 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Osaka-state_test-v=0,r=1,s=SECP256K1N_OVER_2 0 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Osaka-state_test-v=1,r=1,s=SECP256K1N_OVER_2 1 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Osaka-blockchain_test_from_state_test-v=0,r=1,s=1 0 1 1
...fork_Osaka-blockchain_test_from_state_test-v=1,r=1,s=1 1 1 1
...fork_Osaka-blockchain_test_from_state_test-v=0,r=SECP256K1N-2,s=1 0 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Osaka-blockchain_test_from_state_test-v=1,r=SECP256K1N-2,s=1 1 115792089237316195423570985008687907852837564279074904382605163141518161494335 1
...fork_Osaka-blockchain_test_from_state_test-v=0,r=1,s=SECP256K1N_OVER_2 0 1 57896044618658097711785492504343953926418782139537452191302581570759080747168
...fork_Osaka-blockchain_test_from_state_test-v=1,r=1,s=SECP256K1N_OVER_2 1 1 57896044618658097711785492504343953926418782139537452191302581570759080747168