// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;

import {BurnMintERC20} from "../../../../token/ERC20/BurnMintERC20.sol";
import {BurnMintERC20Setup} from "./BurnMintERC20Setup.t.sol";

import {Strings} from "@openzeppelin/contracts@4.8.3/utils/Strings.sol";

contract BurnMintERC20_burnFromAlias is BurnMintERC20Setup {
  function setUp() public virtual override {
    BurnMintERC20Setup.setUp();
  }

  function test_burn() public {
    s_burnMintERC20.approve(s_mockPool, s_amount);

    changePrank(s_mockPool);

    s_burnMintERC20.burn(OWNER, s_amount);

    assertEq(0, s_burnMintERC20.balanceOf(OWNER));
  }

  // Reverts

  function test_burn_RevertWhen_SenderNotBurner() public {
    // OZ Access Control v4.8.3 inherited by BurnMintERC20 does not use custom errors, but the revert message is still
    // useful
    // and should be checked
    vm.expectRevert(
      abi.encodePacked(
        "AccessControl: account ",
        Strings.toHexString(OWNER),
        " is missing role ",
        Strings.toHexString(uint256(s_burnMintERC20.BURNER_ROLE()), 32)
      )
    );

    s_burnMintERC20.burn(OWNER, s_amount);
  }

  function test_burn_RevertWhen_InsufficientAllowance() public {
    changePrank(s_mockPool);

    vm.expectRevert("ERC20: insufficient allowance");

    s_burnMintERC20.burn(OWNER, s_amount);
  }

  function test_burn_RevertWhen_ExceedsBalance() public {
    s_burnMintERC20.approve(s_mockPool, s_amount * 2);

    changePrank(s_mockPool);

    vm.expectRevert("ERC20: burn amount exceeds balance");

    s_burnMintERC20.burn(OWNER, s_amount * 2);
  }
}