pragma solidity ^0.4.4; import "../DayLimit.sol"; contract DayLimitMock is DayLimit { uint public totalSpending; function DayLimitMock(uint _value, address[] _owners, uint _required) DayLimit(_value) Shareable(_owners, _required) { totalSpending = 0; } function attemptSpend(uint _value) external limitedDaily(_value) { totalSpending += _value; } }