dexorder/contract
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

dexorder

Browse Source
This commit is contained in:
dexorder
2024-10-17 02:42:28 -04:00
commit 25def69c66
878 changed files with 112489 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

201
lib_openzeppelin_contracts/test/token/ERC721/extensions/ERC721Wrapper.test.js Normal file
View File

@@ -0,0 +1,201 @@
const { ethers } = require('hardhat');
const { expect } = require('chai');
const { loadFixture } = require('@nomicfoundation/hardhat-network-helpers');
const { shouldBehaveLikeERC721 } = require('../ERC721.behavior');
const name = 'Non Fungible Token';
const symbol = 'NFT';
const tokenId = 1n;
const otherTokenId = 2n;
async function fixture() {
const accounts = await ethers.getSigners();
const [owner, approved, other] = accounts;
const underlying = await ethers.deployContract('$ERC721', [name, symbol]);
await underlying.$_safeMint(owner, tokenId);
await underlying.$_safeMint(owner, otherTokenId);
const token = await ethers.deployContract('$ERC721Wrapper', [`Wrapped ${name}`, `W${symbol}`, underlying]);
return { accounts, owner, approved, other, underlying, token };
}
describe('ERC721Wrapper', function () {
beforeEach(async function () {
Object.assign(this, await loadFixture(fixture));
});
it('has a name', async function () {
expect(await this.token.name()).to.equal(`Wrapped ${name}`);
});
it('has a symbol', async function () {
expect(await this.token.symbol()).to.equal(`W${symbol}`);
});
it('has underlying', async function () {
expect(await this.token.underlying()).to.equal(this.underlying);
});
describe('depositFor', function () {
it('works with token approval', async function () {
await this.underlying.connect(this.owner).approve(this.token, tokenId);
await expect(this.token.connect(this.owner).depositFor(this.owner, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.owner, this.token, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.owner, tokenId);
});
it('works with approval for all', async function () {
await this.underlying.connect(this.owner).setApprovalForAll(this.token, true);
await expect(this.token.connect(this.owner).depositFor(this.owner, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.owner, this.token, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.owner, tokenId);
});
it('works sending to another account', async function () {
await this.underlying.connect(this.owner).approve(this.token, tokenId);
await expect(this.token.connect(this.owner).depositFor(this.other, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.owner, this.token, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.other, tokenId);
});
it('works with multiple tokens', async function () {
await this.underlying.connect(this.owner).approve(this.token, tokenId);
await this.underlying.connect(this.owner).approve(this.token, otherTokenId);
await expect(this.token.connect(this.owner).depositFor(this.owner, [tokenId, otherTokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.owner, this.token, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.owner, tokenId)
.to.emit(this.underlying, 'Transfer')
.withArgs(this.owner, this.token, otherTokenId)
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.owner, otherTokenId);
});
it('reverts with missing approval', async function () {
await expect(this.token.connect(this.owner).depositFor(this.owner, [tokenId]))
.to.be.revertedWithCustomError(this.token, 'ERC721InsufficientApproval')
.withArgs(this.token, tokenId);
});
});
describe('withdrawTo', function () {
beforeEach(async function () {
await this.underlying.connect(this.owner).approve(this.token, tokenId);
await this.token.connect(this.owner).depositFor(this.owner, [tokenId]);
});
it('works for an owner', async function () {
await expect(this.token.connect(this.owner).withdrawTo(this.owner, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.owner, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId);
});
it('works for an approved', async function () {
await this.token.connect(this.owner).approve(this.approved, tokenId);
await expect(this.token.connect(this.approved).withdrawTo(this.owner, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.owner, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId);
});
it('works for an approved for all', async function () {
await this.token.connect(this.owner).setApprovalForAll(this.approved, true);
await expect(this.token.connect(this.approved).withdrawTo(this.owner, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.owner, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId);
});
it("doesn't work for a non-owner nor approved", async function () {
await expect(this.token.connect(this.other).withdrawTo(this.owner, [tokenId]))
.to.be.revertedWithCustomError(this.token, 'ERC721InsufficientApproval')
.withArgs(this.other, tokenId);
});
it('works with multiple tokens', async function () {
await this.underlying.connect(this.owner).approve(this.token, otherTokenId);
await this.token.connect(this.owner).depositFor(this.owner, [otherTokenId]);
await expect(this.token.connect(this.owner).withdrawTo(this.owner, [tokenId, otherTokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.owner, tokenId)
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.owner, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId);
});
it('works to another account', async function () {
await expect(this.token.connect(this.owner).withdrawTo(this.other, [tokenId]))
.to.emit(this.underlying, 'Transfer')
.withArgs(this.token, this.other, tokenId)
.to.emit(this.token, 'Transfer')
.withArgs(this.owner, ethers.ZeroAddress, tokenId);
});
});
describe('onERC721Received', function () {
it('only allows calls from underlying', async function () {
await expect(
this.token.connect(this.other).onERC721Received(
this.owner,
this.token,
tokenId,
this.other.address, // Correct data
),
)
.to.be.revertedWithCustomError(this.token, 'ERC721UnsupportedToken')
.withArgs(this.other);
});
it('mints a token to from', async function () {
await expect(this.underlying.connect(this.owner).safeTransferFrom(this.owner, this.token, tokenId))
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.owner, tokenId);
});
});
describe('_recover', function () {
it('works if there is something to recover', async function () {
// Should use `transferFrom` to avoid `onERC721Received` minting
await this.underlying.connect(this.owner).transferFrom(this.owner, this.token, tokenId);
await expect(this.token.$_recover(this.other, tokenId))
.to.emit(this.token, 'Transfer')
.withArgs(ethers.ZeroAddress, this.other, tokenId);
});
it('reverts if there is nothing to recover', async function () {
const holder = await this.underlying.ownerOf(tokenId);
await expect(this.token.$_recover(holder, tokenId))
.to.be.revertedWithCustomError(this.token, 'ERC721IncorrectOwner')
.withArgs(this.token, tokenId, holder);
});
});
describe('ERC712 behavior', function () {
shouldBehaveLikeERC721();
});
});