openzeppelin-contracts/contracts/mocks/ERC20DecimalsMock.sol

pragma solidity ^0.6.0;

import "../token/ERC20/ERC20.sol";

contract ERC20DecimalsMock is ERC20 {
    constructor (string memory name, string memory symbol, uint8 decimals) public ERC20(name, symbol) {
        _setupDecimals(decimals);
    }

    function setupDecimals(uint8 decimals) public {
        _setupDecimals(decimals);
    }
}