pragma solidity ^0.5.2; import "../access/roles/MinterRole.sol"; contract MinterRoleMock is MinterRole { function removeMinter(address account) public { _removeMinter(account); } function onlyMinterMock() public view onlyMinter { // solhint-disable-previous-line no-empty-blocks } // Causes a compilation error if super._removeMinter is not internal function _removeMinter(address account) internal { super._removeMinter(account); } }