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-rw-r--r--test/compilationTests/zeppelin/DayLimit.sol75
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diff --git a/test/compilationTests/zeppelin/DayLimit.sol b/test/compilationTests/zeppelin/DayLimit.sol
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-pragma solidity ^0.4.11;
-
-/**
- * @title DayLimit
- * @dev Base contract that enables methods to be protected by placing a linear limit (specifiable)
- * on a particular resource per calendar day. Is multiowned to allow the limit to be altered.
- */
-contract DayLimit {
-
- uint256 public dailyLimit;
- uint256 public spentToday;
- uint256 public lastDay;
-
- /**
- * @dev Constructor that sets the passed value as a dailyLimit.
- * @param _limit uint256 to represent the daily limit.
- */
- constructor(uint256 _limit) public {
- dailyLimit = _limit;
- lastDay = today();
- }
-
- /**
- * @dev sets the daily limit. Does not alter the amount already spent today.
- * @param _newLimit uint256 to represent the new limit.
- */
- function _setDailyLimit(uint256 _newLimit) internal {
- dailyLimit = _newLimit;
- }
-
- /**
- * @dev Resets the amount already spent today.
- */
- function _resetSpentToday() internal {
- spentToday = 0;
- }
-
- /**
- * @dev Checks to see if there is enough resource to spend today. If true, the resource may be expended.
- * @param _value uint256 representing the amount of resource to spend.
- * @return A boolean that is True if the resource was spended and false otherwise.
- */
- function underLimit(uint256 _value) internal returns (bool) {
- // reset the spend limit if we're on a different day to last time.
- if (today() > lastDay) {
- spentToday = 0;
- lastDay = today();
- }
- // check to see if there's enough left - if so, subtract and return true.
- // overflow protection // dailyLimit check
- if (spentToday + _value >= spentToday && spentToday + _value <= dailyLimit) {
- spentToday += _value;
- return true;
- }
- return false;
- }
-
- /**
- * @dev Private function to determine today's index
- * @return uint256 of today's index.
- */
- function today() private view returns (uint256) {
- return now / 1 days;
- }
-
- /**
- * @dev Simple modifier for daily limit.
- */
- modifier limitedDaily(uint256 _value) {
- if (!underLimit(_value)) {
- revert();
- }
- _;
- }
-}