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test_call_large_args_offset_size_zero()

Documentation for tests/frontier/opcodes/test_call.py::test_call_large_args_offset_size_zero@88e9fb8f.

Generate fixtures for these test cases for Osaka with:

fill -v tests/frontier/opcodes/test_call.py::test_call_large_args_offset_size_zero --fork Osaka

Test xCALL with an extremely large args_offset and args_size set to zero. Since the size is zero, the large offset should not cause a revert.

Source code in tests/frontier/opcodes/test_call.py 
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@pytest.mark.with_all_call_opcodes
@pytest.mark.valid_from("Berlin")
def test_call_large_args_offset_size_zero(
    state_test: StateTestFiller,
    pre: Alloc,
    fork: Fork,
    call_opcode: Op,
) -> None:
    """
    Test xCALL with an extremely large args_offset and args_size set to zero.
    Since the size is zero, the large offset should not cause a revert.
    """
    sender = pre.fund_eoa()

    gsc = fork.gas_costs()
    very_large_offset = 2**100

    call_measure = CodeGasMeasure(
        code=call_opcode(gas=0, args_offset=very_large_offset, args_size=0),
        # Cost of pushing xCALL args
        overhead_cost=gsc.G_VERY_LOW * len(call_opcode.kwargs),
        extra_stack_items=1,  # Because xCALL pushes 1 item to the stack
        sstore_key=0,
    )

    contract = pre.deploy_contract(call_measure)

    tx = Transaction(
        gas_limit=500_000,
        to=contract,
        value=0,
        sender=sender,
    )

    # this call cost is just the address_access_cost
    call_cost = gsc.G_COLD_ACCOUNT_ACCESS

    state_test(
        env=Environment(),
        pre=pre,
        tx=tx,
        post={
            contract: Account(
                storage={
                    0: call_cost,
                },
            )
        },
    )

Parametrized Test Cases

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

Test ID (Abbreviated) call_opcode evm_code_type
...fork_Berlin-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Berlin-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Berlin-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Berlin-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Berlin-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Berlin-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Berlin-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Berlin-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_London-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_London-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_London-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_London-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_London-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_London-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_London-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_London-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_Paris-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Paris-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Paris-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Paris-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Paris-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Paris-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Paris-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Paris-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_Shanghai-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Shanghai-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Shanghai-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Shanghai-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Shanghai-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Shanghai-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Shanghai-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Shanghai-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_Cancun-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Cancun-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Cancun-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Cancun-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Cancun-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Cancun-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Cancun-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Cancun-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_Prague-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Prague-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Prague-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Prague-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Prague-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Prague-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Prague-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Prague-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY
...fork_Osaka-call_opcode_STATICCALL-evm_code_type_LEGACY-state_test STATICCALL LEGACY
...fork_Osaka-call_opcode_STATICCALL-evm_code_type_LEGACY-blockchain_test_from_state_test STATICCALL LEGACY
...fork_Osaka-call_opcode_DELEGATECALL-evm_code_type_LEGACY-state_test DELEGATECALL LEGACY
...fork_Osaka-call_opcode_DELEGATECALL-evm_code_type_LEGACY-blockchain_test_from_state_test DELEGATECALL LEGACY
...fork_Osaka-call_opcode_CALL-evm_code_type_LEGACY-state_test CALL LEGACY
...fork_Osaka-call_opcode_CALL-evm_code_type_LEGACY-blockchain_test_from_state_test CALL LEGACY
...fork_Osaka-call_opcode_CALLCODE-evm_code_type_LEGACY-state_test CALLCODE LEGACY
...fork_Osaka-call_opcode_CALLCODE-evm_code_type_LEGACY-blockchain_test_from_state_test CALLCODE LEGACY