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Merge pull request #11 from LooksRare/legacy-tests
test: Added legacy tests
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| import { assert, expect } from "chai"; | ||
| import { ethers } from "hardhat"; | ||
| import { BigNumber, constants, Contract, utils } from "ethers"; | ||
| import { SignerWithAddress } from "@nomiclabs/hardhat-ethers/signers"; | ||
|
|
||
| const { parseEther } = utils; | ||
|
|
||
| describe("TokenSplitter", () => { | ||
| let looksRareToken: Contract; | ||
| let tokenSplitter: Contract; | ||
|
|
||
| let admin: SignerWithAddress; | ||
| let team: SignerWithAddress; | ||
| let treasury: SignerWithAddress; | ||
| let tradingRewards: SignerWithAddress; | ||
| let newTreasury: SignerWithAddress; | ||
| let randomUser: SignerWithAddress; | ||
|
|
||
| beforeEach(async () => { | ||
| const accounts = await ethers.getSigners(); | ||
| admin = accounts[0]; | ||
| team = accounts[1]; | ||
| treasury = accounts[2]; | ||
| tradingRewards = accounts[3]; | ||
| newTreasury = accounts[4]; | ||
| randomUser = accounts[10]; | ||
|
|
||
| const MockERC20 = await ethers.getContractFactory("MockERC20"); | ||
| looksRareToken = await MockERC20.deploy("LOOKS", "Mock LOOKS"); | ||
| await looksRareToken.deployed(); | ||
| await looksRareToken.connect(admin).mint(admin.address, parseEther("1000000")); | ||
| const TokenSplitter = await ethers.getContractFactory("TokenSplitter"); | ||
| tokenSplitter = await TokenSplitter.deploy( | ||
| [team.address, treasury.address, tradingRewards.address], | ||
| ["20", "10", "70"], | ||
| looksRareToken.address | ||
| ); | ||
| await tokenSplitter.deployed(); | ||
| }); | ||
|
|
||
| describe("#1 - System works as expected", async () => { | ||
| it("Release tokens work", async () => { | ||
| assert.deepEqual(await tokenSplitter.calculatePendingRewards(team.address), constants.Zero); | ||
|
|
||
| // Admin adds 1000 LOOKS | ||
| await looksRareToken.connect(admin).transfer(tokenSplitter.address, parseEther("1000")); | ||
| assert.deepEqual(await tokenSplitter.calculatePendingRewards(team.address), parseEther("200")); | ||
|
|
||
| let tx = await tokenSplitter.connect(team).releaseTokens(team.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(team.address, parseEther("200")); | ||
| assert.deepEqual((await tokenSplitter.accountInfo(team.address))[1], parseEther("200")); | ||
|
|
||
| // Admin adds 3000 LOOKS | ||
| await looksRareToken.connect(admin).transfer(tokenSplitter.address, parseEther("3000")); | ||
|
|
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| tx = await tokenSplitter.connect(team).releaseTokens(team.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(team.address, parseEther("600")); | ||
| assert.deepEqual((await tokenSplitter.accountInfo(team.address))[1], parseEther("800")); | ||
|
|
||
| tx = await tokenSplitter.connect(treasury).releaseTokens(treasury.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(treasury.address, parseEther("400")); | ||
|
|
||
| tx = await tokenSplitter.connect(tradingRewards).releaseTokens(tradingRewards.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(tradingRewards.address, parseEther("2800")); | ||
|
|
||
| assert.deepEqual(await looksRareToken.balanceOf(tokenSplitter.address), constants.Zero); | ||
| }); | ||
|
|
||
| it("Cannot claim if no share, nothing to claim, or already claimed everything", async () => { | ||
| assert.deepEqual(await tokenSplitter.calculatePendingRewards(randomUser.address), constants.Zero); | ||
|
|
||
| await expect(tokenSplitter.connect(randomUser).releaseTokens(randomUser.address)).to.be.revertedWith( | ||
| "Splitter: Account has no share" | ||
| ); | ||
|
|
||
| await expect(tokenSplitter.connect(treasury).releaseTokens(treasury.address)).to.be.revertedWith( | ||
| "Splitter: Nothing to transfer" | ||
| ); | ||
|
|
||
| // Admin adds 3000 tokens | ||
| await looksRareToken.connect(admin).transfer(tokenSplitter.address, parseEther("3000")); | ||
|
|
||
| const tx = await tokenSplitter.connect(team).releaseTokens(team.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(team.address, parseEther("600")); | ||
|
|
||
| // Cannot transfer again (if no more rewards) | ||
| await expect(tokenSplitter.connect(team).releaseTokens(team.address)).to.be.revertedWith( | ||
| "Splitter: Nothing to transfer" | ||
| ); | ||
| }); | ||
|
|
||
| it("Random user with no shares can release tokens on someone's behalf and receives nothing", async () => { | ||
| // Admin adds 3000 tokens | ||
| await looksRareToken.connect(admin).transfer(tokenSplitter.address, parseEther("3000")); | ||
|
|
||
| const tx = await tokenSplitter.connect(randomUser).releaseTokens(team.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(team.address, parseEther("600")); | ||
| assert.deepEqual(await looksRareToken.balanceOf(randomUser.address), constants.Zero); | ||
| }); | ||
|
|
||
| it("Admin can port over the shares of someone", async () => { | ||
| // Admin adds 3000 tokens | ||
| await looksRareToken.connect(admin).transfer(tokenSplitter.address, parseEther("3000")); | ||
|
|
||
| let tx = await tokenSplitter.connect(admin).updateSharesOwner(newTreasury.address, treasury.address); | ||
| await expect(tx).to.emit(tokenSplitter, "NewSharesOwner").withArgs(treasury.address, newTreasury.address); | ||
|
|
||
| tx = await tokenSplitter.connect(newTreasury).releaseTokens(newTreasury.address); | ||
| await expect(tx).to.emit(tokenSplitter, "TokensTransferred").withArgs(newTreasury.address, parseEther("300")); | ||
| assert.deepEqual(await looksRareToken.balanceOf(newTreasury.address), parseEther("300")); | ||
|
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||
| await expect(tokenSplitter.connect(treasury).releaseTokens(treasury.address)).to.be.revertedWith( | ||
| "Splitter: Account has no share" | ||
| ); | ||
| }); | ||
| }); | ||
|
|
||
| describe("#2 - Revertions and admin functions", async () => { | ||
| it("Cannot deploy with wrong parameters", async () => { | ||
| const TokenSplitter = await ethers.getContractFactory("TokenSplitter"); | ||
|
|
||
| await expect( | ||
| TokenSplitter.deploy([team.address, treasury.address], ["20", "10", "70"], looksRareToken.address) | ||
| ).to.be.revertedWith("Splitter: Length differ"); | ||
|
|
||
| await expect(TokenSplitter.deploy([], [], looksRareToken.address)).to.be.revertedWith( | ||
| "Splitter: Length must be > 0" | ||
| ); | ||
|
|
||
| await expect(TokenSplitter.deploy([team.address], ["0"], looksRareToken.address)).to.be.revertedWith( | ||
| "Splitter: Shares are 0" | ||
| ); | ||
| }); | ||
|
|
||
| it("Reversions for shares transfer work as expected", async () => { | ||
| await expect( | ||
| tokenSplitter.connect(admin).updateSharesOwner(treasury.address, treasury.address) | ||
| ).to.be.revertedWith("Owner: New recipient has existing shares"); | ||
|
|
||
| await expect( | ||
| tokenSplitter.connect(admin).updateSharesOwner(newTreasury.address, randomUser.address) | ||
| ).to.be.revertedWith("Owner: Current recipient has no shares"); | ||
| }); | ||
|
|
||
| it("Owner functions are only callable by owner", async () => { | ||
| await expect( | ||
| tokenSplitter.connect(randomUser).updateSharesOwner(randomUser.address, team.address) | ||
| ).to.be.revertedWith("Ownable: caller is not the owner"); | ||
| }); | ||
| }); | ||
| }); |
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