dexorder
This commit is contained in:
dexorder
721
lib_forge_std/test/mocks/MockERC721.t.sol
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721
lib_forge_std/test/mocks/MockERC721.t.sol
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@@ -0,0 +1,721 @@
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// SPDX-License-Identifier: MIT
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pragma solidity >=0.7.0 <0.9.0;
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import {MockERC721, IERC721TokenReceiver} from "../../src/mocks/MockERC721.sol";
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import {StdCheats} from "../../src/StdCheats.sol";
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import {Test} from "../../src/Test.sol";
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contract ERC721Recipient is IERC721TokenReceiver {
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address public operator;
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address public from;
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uint256 public id;
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bytes public data;
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function onERC721Received(address _operator, address _from, uint256 _id, bytes calldata _data)
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public
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virtual
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override
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returns (bytes4)
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{
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operator = _operator;
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from = _from;
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id = _id;
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data = _data;
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return IERC721TokenReceiver.onERC721Received.selector;
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}
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}
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contract RevertingERC721Recipient is IERC721TokenReceiver {
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function onERC721Received(address, address, uint256, bytes calldata) public virtual override returns (bytes4) {
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revert(string(abi.encodePacked(IERC721TokenReceiver.onERC721Received.selector)));
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}
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}
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contract WrongReturnDataERC721Recipient is IERC721TokenReceiver {
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function onERC721Received(address, address, uint256, bytes calldata) public virtual override returns (bytes4) {
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return 0xCAFEBEEF;
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}
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}
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contract NonERC721Recipient {}
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contract Token_ERC721 is MockERC721 {
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constructor(string memory _name, string memory _symbol) {
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initialize(_name, _symbol);
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}
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function tokenURI(uint256) public pure virtual override returns (string memory) {}
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function mint(address to, uint256 tokenId) public virtual {
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_mint(to, tokenId);
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}
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function burn(uint256 tokenId) public virtual {
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_burn(tokenId);
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}
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function safeMint(address to, uint256 tokenId) public virtual {
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_safeMint(to, tokenId);
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}
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function safeMint(address to, uint256 tokenId, bytes memory data) public virtual {
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_safeMint(to, tokenId, data);
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}
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}
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contract MockERC721Test is StdCheats, Test {
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Token_ERC721 token;
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function setUp() public {
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token = new Token_ERC721("Token", "TKN");
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}
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function invariantMetadata() public view {
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assertEq(token.name(), "Token");
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assertEq(token.symbol(), "TKN");
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}
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function testMint() public {
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token.mint(address(0xBEEF), 1337);
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assertEq(token.balanceOf(address(0xBEEF)), 1);
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assertEq(token.ownerOf(1337), address(0xBEEF));
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}
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function testBurn() public {
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token.mint(address(0xBEEF), 1337);
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token.burn(1337);
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assertEq(token.balanceOf(address(0xBEEF)), 0);
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vm.expectRevert("NOT_MINTED");
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token.ownerOf(1337);
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}
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function testApprove() public {
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token.mint(address(this), 1337);
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token.approve(address(0xBEEF), 1337);
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assertEq(token.getApproved(1337), address(0xBEEF));
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}
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function testApproveBurn() public {
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token.mint(address(this), 1337);
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token.approve(address(0xBEEF), 1337);
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token.burn(1337);
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assertEq(token.balanceOf(address(this)), 0);
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assertEq(token.getApproved(1337), address(0));
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vm.expectRevert("NOT_MINTED");
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token.ownerOf(1337);
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}
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function testApproveAll() public {
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token.setApprovalForAll(address(0xBEEF), true);
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assertTrue(token.isApprovedForAll(address(this), address(0xBEEF)));
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}
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function testTransferFrom() public {
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address from = address(0xABCD);
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token.mint(from, 1337);
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vm.prank(from);
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token.approve(address(this), 1337);
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token.transferFrom(from, address(0xBEEF), 1337);
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(0xBEEF));
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assertEq(token.balanceOf(address(0xBEEF)), 1);
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assertEq(token.balanceOf(from), 0);
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}
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function testTransferFromSelf() public {
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token.mint(address(this), 1337);
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token.transferFrom(address(this), address(0xBEEF), 1337);
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(0xBEEF));
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assertEq(token.balanceOf(address(0xBEEF)), 1);
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assertEq(token.balanceOf(address(this)), 0);
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}
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function testTransferFromApproveAll() public {
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address from = address(0xABCD);
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token.mint(from, 1337);
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vm.prank(from);
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token.setApprovalForAll(address(this), true);
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token.transferFrom(from, address(0xBEEF), 1337);
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(0xBEEF));
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assertEq(token.balanceOf(address(0xBEEF)), 1);
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assertEq(token.balanceOf(from), 0);
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}
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function testSafeTransferFromToEOA() public {
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address from = address(0xABCD);
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token.mint(from, 1337);
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vm.prank(from);
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token.setApprovalForAll(address(this), true);
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token.safeTransferFrom(from, address(0xBEEF), 1337);
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(0xBEEF));
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assertEq(token.balanceOf(address(0xBEEF)), 1);
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assertEq(token.balanceOf(from), 0);
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}
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function testSafeTransferFromToERC721Recipient() public {
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address from = address(0xABCD);
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ERC721Recipient recipient = new ERC721Recipient();
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token.mint(from, 1337);
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vm.prank(from);
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token.setApprovalForAll(address(this), true);
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token.safeTransferFrom(from, address(recipient), 1337);
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(recipient));
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assertEq(token.balanceOf(address(recipient)), 1);
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assertEq(token.balanceOf(from), 0);
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assertEq(recipient.operator(), address(this));
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assertEq(recipient.from(), from);
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assertEq(recipient.id(), 1337);
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assertEq(recipient.data(), "");
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}
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function testSafeTransferFromToERC721RecipientWithData() public {
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address from = address(0xABCD);
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ERC721Recipient recipient = new ERC721Recipient();
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token.mint(from, 1337);
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vm.prank(from);
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token.setApprovalForAll(address(this), true);
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token.safeTransferFrom(from, address(recipient), 1337, "testing 123");
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assertEq(token.getApproved(1337), address(0));
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assertEq(token.ownerOf(1337), address(recipient));
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assertEq(token.balanceOf(address(recipient)), 1);
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assertEq(token.balanceOf(from), 0);
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assertEq(recipient.operator(), address(this));
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assertEq(recipient.from(), from);
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assertEq(recipient.id(), 1337);
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assertEq(recipient.data(), "testing 123");
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}
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function testSafeMintToEOA() public {
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token.safeMint(address(0xBEEF), 1337);
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assertEq(token.ownerOf(1337), address(address(0xBEEF)));
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assertEq(token.balanceOf(address(address(0xBEEF))), 1);
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}
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function testSafeMintToERC721Recipient() public {
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ERC721Recipient to = new ERC721Recipient();
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token.safeMint(address(to), 1337);
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assertEq(token.ownerOf(1337), address(to));
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assertEq(token.balanceOf(address(to)), 1);
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assertEq(to.operator(), address(this));
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assertEq(to.from(), address(0));
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assertEq(to.id(), 1337);
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assertEq(to.data(), "");
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}
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function testSafeMintToERC721RecipientWithData() public {
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ERC721Recipient to = new ERC721Recipient();
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token.safeMint(address(to), 1337, "testing 123");
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assertEq(token.ownerOf(1337), address(to));
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assertEq(token.balanceOf(address(to)), 1);
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assertEq(to.operator(), address(this));
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assertEq(to.from(), address(0));
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assertEq(to.id(), 1337);
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assertEq(to.data(), "testing 123");
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}
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function testFailMintToZero() public {
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token.mint(address(0), 1337);
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}
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function testFailDoubleMint() public {
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token.mint(address(0xBEEF), 1337);
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token.mint(address(0xBEEF), 1337);
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}
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function testFailBurnUnMinted() public {
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token.burn(1337);
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}
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function testFailDoubleBurn() public {
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token.mint(address(0xBEEF), 1337);
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token.burn(1337);
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token.burn(1337);
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}
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function testFailApproveUnMinted() public {
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token.approve(address(0xBEEF), 1337);
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}
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function testFailApproveUnAuthorized() public {
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token.mint(address(0xCAFE), 1337);
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token.approve(address(0xBEEF), 1337);
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}
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function testFailTransferFromUnOwned() public {
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token.transferFrom(address(0xFEED), address(0xBEEF), 1337);
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}
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function testFailTransferFromWrongFrom() public {
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token.mint(address(0xCAFE), 1337);
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token.transferFrom(address(0xFEED), address(0xBEEF), 1337);
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}
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function testFailTransferFromToZero() public {
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token.mint(address(this), 1337);
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token.transferFrom(address(this), address(0), 1337);
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}
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function testFailTransferFromNotOwner() public {
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token.mint(address(0xFEED), 1337);
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token.transferFrom(address(0xFEED), address(0xBEEF), 1337);
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}
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function testFailSafeTransferFromToNonERC721Recipient() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new NonERC721Recipient()), 1337);
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}
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function testFailSafeTransferFromToNonERC721RecipientWithData() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new NonERC721Recipient()), 1337, "testing 123");
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}
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function testFailSafeTransferFromToRevertingERC721Recipient() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new RevertingERC721Recipient()), 1337);
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}
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function testFailSafeTransferFromToRevertingERC721RecipientWithData() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new RevertingERC721Recipient()), 1337, "testing 123");
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}
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function testFailSafeTransferFromToERC721RecipientWithWrongReturnData() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new WrongReturnDataERC721Recipient()), 1337);
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}
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function testFailSafeTransferFromToERC721RecipientWithWrongReturnDataWithData() public {
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token.mint(address(this), 1337);
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token.safeTransferFrom(address(this), address(new WrongReturnDataERC721Recipient()), 1337, "testing 123");
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}
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function testFailSafeMintToNonERC721Recipient() public {
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token.safeMint(address(new NonERC721Recipient()), 1337);
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}
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function testFailSafeMintToNonERC721RecipientWithData() public {
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token.safeMint(address(new NonERC721Recipient()), 1337, "testing 123");
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}
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function testFailSafeMintToRevertingERC721Recipient() public {
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token.safeMint(address(new RevertingERC721Recipient()), 1337);
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}
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function testFailSafeMintToRevertingERC721RecipientWithData() public {
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token.safeMint(address(new RevertingERC721Recipient()), 1337, "testing 123");
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}
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function testFailSafeMintToERC721RecipientWithWrongReturnData() public {
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token.safeMint(address(new WrongReturnDataERC721Recipient()), 1337);
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}
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function testFailSafeMintToERC721RecipientWithWrongReturnDataWithData() public {
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token.safeMint(address(new WrongReturnDataERC721Recipient()), 1337, "testing 123");
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}
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function testFailBalanceOfZeroAddress() public view {
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token.balanceOf(address(0));
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}
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function testFailOwnerOfUnminted() public view {
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token.ownerOf(1337);
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}
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function testMetadata(string memory name, string memory symbol) public {
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MockERC721 tkn = new Token_ERC721(name, symbol);
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assertEq(tkn.name(), name);
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assertEq(tkn.symbol(), symbol);
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}
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function testMint(address to, uint256 id) public {
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if (to == address(0)) to = address(0xBEEF);
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token.mint(to, id);
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assertEq(token.balanceOf(to), 1);
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assertEq(token.ownerOf(id), to);
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}
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function testBurn(address to, uint256 id) public {
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if (to == address(0)) to = address(0xBEEF);
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token.mint(to, id);
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token.burn(id);
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assertEq(token.balanceOf(to), 0);
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vm.expectRevert("NOT_MINTED");
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token.ownerOf(id);
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}
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function testApprove(address to, uint256 id) public {
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if (to == address(0)) to = address(0xBEEF);
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token.mint(address(this), id);
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token.approve(to, id);
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assertEq(token.getApproved(id), to);
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}
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function testApproveBurn(address to, uint256 id) public {
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token.mint(address(this), id);
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token.approve(address(to), id);
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token.burn(id);
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assertEq(token.balanceOf(address(this)), 0);
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assertEq(token.getApproved(id), address(0));
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vm.expectRevert("NOT_MINTED");
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token.ownerOf(id);
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}
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function testApproveAll(address to, bool approved) public {
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token.setApprovalForAll(to, approved);
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assertEq(token.isApprovedForAll(address(this), to), approved);
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}
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function testTransferFrom(uint256 id, address to) public {
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address from = address(0xABCD);
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if (to == address(0) || to == from) to = address(0xBEEF);
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token.mint(from, id);
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vm.prank(from);
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token.approve(address(this), id);
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token.transferFrom(from, to, id);
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assertEq(token.getApproved(id), address(0));
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assertEq(token.ownerOf(id), to);
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assertEq(token.balanceOf(to), 1);
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assertEq(token.balanceOf(from), 0);
|
||||
}
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||||
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||||
function testTransferFromSelf(uint256 id, address to) public {
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||||
if (to == address(0) || to == address(this)) to = address(0xBEEF);
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||||
|
||||
token.mint(address(this), id);
|
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|
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token.transferFrom(address(this), to, id);
|
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|
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assertEq(token.getApproved(id), address(0));
|
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assertEq(token.ownerOf(id), to);
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assertEq(token.balanceOf(to), 1);
|
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assertEq(token.balanceOf(address(this)), 0);
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}
|
||||
|
||||
function testTransferFromApproveAll(uint256 id, address to) public {
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||||
address from = address(0xABCD);
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||||
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||||
if (to == address(0) || to == from) to = address(0xBEEF);
|
||||
|
||||
token.mint(from, id);
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vm.prank(from);
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token.setApprovalForAll(address(this), true);
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||||
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||||
token.transferFrom(from, to, id);
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assertEq(token.getApproved(id), address(0));
|
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assertEq(token.ownerOf(id), to);
|
||||
assertEq(token.balanceOf(to), 1);
|
||||
assertEq(token.balanceOf(from), 0);
|
||||
}
|
||||
|
||||
function testSafeTransferFromToEOA(uint256 id, address to) public {
|
||||
address from = address(0xABCD);
|
||||
|
||||
if (to == address(0) || to == from) to = address(0xBEEF);
|
||||
|
||||
if (uint256(uint160(to)) <= 18 || to.code.length > 0) return;
|
||||
|
||||
token.mint(from, id);
|
||||
|
||||
vm.prank(from);
|
||||
token.setApprovalForAll(address(this), true);
|
||||
|
||||
token.safeTransferFrom(from, to, id);
|
||||
|
||||
assertEq(token.getApproved(id), address(0));
|
||||
assertEq(token.ownerOf(id), to);
|
||||
assertEq(token.balanceOf(to), 1);
|
||||
assertEq(token.balanceOf(from), 0);
|
||||
}
|
||||
|
||||
function testSafeTransferFromToERC721Recipient(uint256 id) public {
|
||||
address from = address(0xABCD);
|
||||
|
||||
ERC721Recipient recipient = new ERC721Recipient();
|
||||
|
||||
token.mint(from, id);
|
||||
|
||||
vm.prank(from);
|
||||
token.setApprovalForAll(address(this), true);
|
||||
|
||||
token.safeTransferFrom(from, address(recipient), id);
|
||||
|
||||
assertEq(token.getApproved(id), address(0));
|
||||
assertEq(token.ownerOf(id), address(recipient));
|
||||
assertEq(token.balanceOf(address(recipient)), 1);
|
||||
assertEq(token.balanceOf(from), 0);
|
||||
|
||||
assertEq(recipient.operator(), address(this));
|
||||
assertEq(recipient.from(), from);
|
||||
assertEq(recipient.id(), id);
|
||||
assertEq(recipient.data(), "");
|
||||
}
|
||||
|
||||
function testSafeTransferFromToERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
address from = address(0xABCD);
|
||||
ERC721Recipient recipient = new ERC721Recipient();
|
||||
|
||||
token.mint(from, id);
|
||||
|
||||
vm.prank(from);
|
||||
token.setApprovalForAll(address(this), true);
|
||||
|
||||
token.safeTransferFrom(from, address(recipient), id, data);
|
||||
|
||||
assertEq(token.getApproved(id), address(0));
|
||||
assertEq(token.ownerOf(id), address(recipient));
|
||||
assertEq(token.balanceOf(address(recipient)), 1);
|
||||
assertEq(token.balanceOf(from), 0);
|
||||
|
||||
assertEq(recipient.operator(), address(this));
|
||||
assertEq(recipient.from(), from);
|
||||
assertEq(recipient.id(), id);
|
||||
assertEq(recipient.data(), data);
|
||||
}
|
||||
|
||||
function testSafeMintToEOA(uint256 id, address to) public {
|
||||
if (to == address(0)) to = address(0xBEEF);
|
||||
|
||||
if (uint256(uint160(to)) <= 18 || to.code.length > 0) return;
|
||||
|
||||
token.safeMint(to, id);
|
||||
|
||||
assertEq(token.ownerOf(id), address(to));
|
||||
assertEq(token.balanceOf(address(to)), 1);
|
||||
}
|
||||
|
||||
function testSafeMintToERC721Recipient(uint256 id) public {
|
||||
ERC721Recipient to = new ERC721Recipient();
|
||||
|
||||
token.safeMint(address(to), id);
|
||||
|
||||
assertEq(token.ownerOf(id), address(to));
|
||||
assertEq(token.balanceOf(address(to)), 1);
|
||||
|
||||
assertEq(to.operator(), address(this));
|
||||
assertEq(to.from(), address(0));
|
||||
assertEq(to.id(), id);
|
||||
assertEq(to.data(), "");
|
||||
}
|
||||
|
||||
function testSafeMintToERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
ERC721Recipient to = new ERC721Recipient();
|
||||
|
||||
token.safeMint(address(to), id, data);
|
||||
|
||||
assertEq(token.ownerOf(id), address(to));
|
||||
assertEq(token.balanceOf(address(to)), 1);
|
||||
|
||||
assertEq(to.operator(), address(this));
|
||||
assertEq(to.from(), address(0));
|
||||
assertEq(to.id(), id);
|
||||
assertEq(to.data(), data);
|
||||
}
|
||||
|
||||
function testFailMintToZero(uint256 id) public {
|
||||
token.mint(address(0), id);
|
||||
}
|
||||
|
||||
function testFailDoubleMint(uint256 id, address to) public {
|
||||
if (to == address(0)) to = address(0xBEEF);
|
||||
|
||||
token.mint(to, id);
|
||||
token.mint(to, id);
|
||||
}
|
||||
|
||||
function testFailBurnUnMinted(uint256 id) public {
|
||||
token.burn(id);
|
||||
}
|
||||
|
||||
function testFailDoubleBurn(uint256 id, address to) public {
|
||||
if (to == address(0)) to = address(0xBEEF);
|
||||
|
||||
token.mint(to, id);
|
||||
|
||||
token.burn(id);
|
||||
token.burn(id);
|
||||
}
|
||||
|
||||
function testFailApproveUnMinted(uint256 id, address to) public {
|
||||
token.approve(to, id);
|
||||
}
|
||||
|
||||
function testFailApproveUnAuthorized(address owner, uint256 id, address to) public {
|
||||
if (owner == address(0) || owner == address(this)) owner = address(0xBEEF);
|
||||
|
||||
token.mint(owner, id);
|
||||
|
||||
token.approve(to, id);
|
||||
}
|
||||
|
||||
function testFailTransferFromUnOwned(address from, address to, uint256 id) public {
|
||||
token.transferFrom(from, to, id);
|
||||
}
|
||||
|
||||
function testFailTransferFromWrongFrom(address owner, address from, address to, uint256 id) public {
|
||||
if (owner == address(0)) to = address(0xBEEF);
|
||||
if (from == owner) revert();
|
||||
|
||||
token.mint(owner, id);
|
||||
|
||||
token.transferFrom(from, to, id);
|
||||
}
|
||||
|
||||
function testFailTransferFromToZero(uint256 id) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.transferFrom(address(this), address(0), id);
|
||||
}
|
||||
|
||||
function testFailTransferFromNotOwner(address from, address to, uint256 id) public {
|
||||
if (from == address(this)) from = address(0xBEEF);
|
||||
|
||||
token.mint(from, id);
|
||||
|
||||
token.transferFrom(from, to, id);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToNonERC721Recipient(uint256 id) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new NonERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToNonERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new NonERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToRevertingERC721Recipient(uint256 id) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new RevertingERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToRevertingERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new RevertingERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToERC721RecipientWithWrongReturnData(uint256 id) public {
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new WrongReturnDataERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeTransferFromToERC721RecipientWithWrongReturnDataWithData(uint256 id, bytes calldata data)
|
||||
public
|
||||
{
|
||||
token.mint(address(this), id);
|
||||
|
||||
token.safeTransferFrom(address(this), address(new WrongReturnDataERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailSafeMintToNonERC721Recipient(uint256 id) public {
|
||||
token.safeMint(address(new NonERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeMintToNonERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
token.safeMint(address(new NonERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailSafeMintToRevertingERC721Recipient(uint256 id) public {
|
||||
token.safeMint(address(new RevertingERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeMintToRevertingERC721RecipientWithData(uint256 id, bytes calldata data) public {
|
||||
token.safeMint(address(new RevertingERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailSafeMintToERC721RecipientWithWrongReturnData(uint256 id) public {
|
||||
token.safeMint(address(new WrongReturnDataERC721Recipient()), id);
|
||||
}
|
||||
|
||||
function testFailSafeMintToERC721RecipientWithWrongReturnDataWithData(uint256 id, bytes calldata data) public {
|
||||
token.safeMint(address(new WrongReturnDataERC721Recipient()), id, data);
|
||||
}
|
||||
|
||||
function testFailOwnerOfUnminted(uint256 id) public view {
|
||||
token.ownerOf(id);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user