pragma solidity ^0.5.16; import "../TemporarilyOwned.sol"; contract TestableTempOwned is TemporarilyOwned { uint public testValue; constructor(address _temporaryOwner, uint _ownershipDuration) public TemporarilyOwned(_temporaryOwner, _ownershipDuration) {} function setTestValue(uint _testValue) external onlyTemporaryOwner { testValue = _testValue; } }