ScrollTestBase.t.sol

// SPDX-License-Identifier: MIT

pragma solidity =0.8.24;

import {DSTestPlus} from "solmate/test/utils/DSTestPlus.sol";

import {ProxyAdmin} from "@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol";
import {ITransparentUpgradeableProxy, TransparentUpgradeableProxy} from "@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol";

import {EmptyContract} from "../misc/EmptyContract.sol";

abstract contract ScrollTestBase is DSTestPlus {
    ProxyAdmin internal admin;

    EmptyContract private placeholder;

    function __ScrollTestBase_setUp() internal {
        admin = new ProxyAdmin();
        placeholder = new EmptyContract();
    }

    function _deployProxy(address _logic) internal returns (address) {
        if (_logic == address(0)) _logic = address(placeholder);
        TransparentUpgradeableProxy proxy = new TransparentUpgradeableProxy(_logic, address(admin), new bytes(0));
        return address(proxy);
    }
}