2025-01-cyfrin-pieces-protocol/test/unit/TokenDividerTest.audit.divideNft.t.sol

84 lines
2.7 KiB
Solidity

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.18;
import {Test, console} from 'forge-std/Test.sol';
import {DeployTokenDivider} from 'script/DeployTokenDivider.s.sol';
import {TokenDivider} from 'src/TokenDivider.sol';
import {ERC721Mock} from '../mocks/ERC721Mock.sol';
import {ERC20Mock} from '@openzeppelin/contracts/mocks/token/ERC20Mock.sol';
import {Ownable} from '@openzeppelin/contracts/access/Ownable.sol';
contract TokenDiverTest is Test {
DeployTokenDivider deployer;
TokenDivider tokenDivider;
ERC721Mock erc721Mock;
address public USER = makeAddr("user");
address public USER2 = makeAddr("user2");
uint256 constant public STARTING_USER_BALANCE = 10e18;
uint256 constant public AMOUNT = 2e18;
uint256 constant public TOKEN_ID = 0;
function setUp() public {
deployer = new DeployTokenDivider();
tokenDivider = deployer.run();
erc721Mock = new ERC721Mock();
erc721Mock.mint(USER); // @auditor: user has the NFT
vm.deal(USER2, STARTING_USER_BALANCE); // @auditor: user2 got 10 ether
}
function test_assertSetUp() public {
// then what?
// USER has no ERC721 NFT of TOKEN_ID
assertTrue(address(erc721Mock.ownerOf(TOKEN_ID)) == address(USER2));
// USER has no balance
// USER2 has STARTING_USER_BALANCE
}
/*
function testDivideNft() public {
vm.startPrank(USER);
erc721Mock.approve(address(tokenDivider), TOKEN_ID);
tokenDivider.divideNft(address(erc721Mock), TOKEN_ID, AMOUNT);
vm.stopPrank();
ERC20Mock erc20Mock = ERC20Mock(tokenDivider.getErc20InfoFromNft(address(erc721Mock)).erc20Address);
console.log("ERC20 Token name is: ", erc20Mock.name());
console.log("ERC20 Token symbol is: ", erc20Mock.symbol());
assertEq(tokenDivider.getErc20TotalMintedAmount(address(erc20Mock)), AMOUNT);
assertEq(erc721Mock.ownerOf(TOKEN_ID), address(tokenDivider));
assertEq(tokenDivider.getBalanceOf(USER, address(erc20Mock)), AMOUNT);
}
modifier nftDivided() {
vm.startPrank(USER);
erc721Mock.approve(address(tokenDivider), TOKEN_ID);
tokenDivider.divideNft(address(erc721Mock), TOKEN_ID, AMOUNT);
vm.stopPrank();
_;
}
function testDivideNftFailsIsSenderIsNotNftOwner() public {
vm.prank(USER);
erc721Mock.approve(address(tokenDivider), TOKEN_ID);
vm.startPrank(USER2);
vm.expectRevert(TokenDivider.TokenDivider__NotFromNftOwner.selector);
tokenDivider.divideNft(address(erc721Mock), TOKEN_ID, AMOUNT);
vm.stopPrank();
}
*/
}