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test_simple_transfer_mainnet()

Documentation for tests/amsterdam/eip7708_eth_transfer_logs/test_eip_mainnet.py::test_simple_transfer_mainnet@5c024cbb.

Generate fixtures for these test cases for Amsterdam with:

fill -v tests/amsterdam/eip7708_eth_transfer_logs/test_eip_mainnet.py::test_simple_transfer_mainnet --fork Amsterdam

Test that a simple ETH transfer emits a transfer log on mainnet.

Source code in tests/amsterdam/eip7708_eth_transfer_logs/test_eip_mainnet.py 
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def test_simple_transfer_mainnet(
    state_test: StateTestFiller,
    pre: Alloc,
    fork: Fork,
) -> None:
    """Test that a simple ETH transfer emits a transfer log on mainnet."""
    sender = pre.fund_eoa()
    recipient = pre.nonexistent_account()

    intrinsic_gas = fork.transaction_intrinsic_cost_calculator()(
        sends_value=True,
        recipient_type=RecipientType.EMPTY_ACCOUNT,
        return_cost_deducted_prior_execution=True,
    )
    top_frame_state_gas = fork.transaction_top_frame_state_gas(
        sends_value=True,
        recipient_type=RecipientType.EMPTY_ACCOUNT,
    )
    gas_limit = intrinsic_gas + top_frame_state_gas

    tx = Transaction(
        ty=0x02,
        sender=sender,
        to=recipient,
        value=1,
        gas_limit=gas_limit,
        expected_receipt=TransactionReceipt(
            logs=[transfer_log(sender, recipient, 1)]
        ),
    )

    post = {recipient: Account(balance=1)}
    state_test(pre=pre, post=post, tx=tx)

Parametrized Test Cases

This test generates 1 parametrized test case across 1 fork.