pragma solidity ^0.5.16;

import "../governance/Timelock.sol";

interface Administered {
	function _acceptAdmin() external returns (uint256);
}

contract TimelockHarness is Timelock {
	constructor(address admin_, uint256 delay_) public Timelock(admin_, delay_) {}

	function setDelayWithoutChecking(uint256 delay_) public {
		delay = delay_;

		emit NewDelay(delay);
	}

	function harnessSetPendingAdmin(address pendingAdmin_) public {
		pendingAdmin = pendingAdmin_;
	}

	function harnessSetAdmin(address admin_) public {
		admin = admin_;
	}
}

contract TimelockTest is Timelock {
	constructor(address admin_, uint256 delay_) public Timelock(admin_, 2 days) {
		delay = delay_;
	}

	function harnessSetAdmin(address admin_) public {
		require(msg.sender == admin);
		admin = admin_;
	}

	function harnessAcceptAdmin(Administered administered) public {
		administered._acceptAdmin();
	}
}