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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| // SPDX-License-Identifier: MIT | ||
| pragma solidity ^0.8.0; | ||
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| library LibAddress { | ||
| function isContract(address _account) internal view returns (bool) { | ||
| if (_account == address(0)) { | ||
| return false; | ||
| } | ||
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|
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| uint256 size; | ||
| assembly { | ||
| size := extcodesize(_account) | ||
| } | ||
| return size > 0; | ||
| } | ||
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| function functionExists(address _contract, string memory _func) internal view returns (bool) { | ||
| bytes4 selector = bytes4(keccak256(bytes(_func))); | ||
| bytes memory bytecode = _contract.code; | ||
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| // Check if the bytecode contains the function selector | ||
| for (uint i = 0; i < bytecode.length - 3; i++) { | ||
| if (bytecode[i] == selector[0] && bytecode[i + 1] == selector[1] && bytecode[i + 2] == selector[2] && bytecode[i + 3] == selector[3]) { | ||
| return true; | ||
| } | ||
| } | ||
| return false; | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| //@ts-ignore | ||
| import { run, ethers } from "hardhat"; | ||
| import { | ||
| convertFacetAndSelectorsToString, | ||
| DeployUpgradeTaskArgs, | ||
| FacetsAndAddSelectors, | ||
| } from "../../tasks/deployUpgrade"; | ||
| import { maticGBMDiamond } from "../constants"; | ||
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| export async function deployUpgrade() { | ||
| const facets: FacetsAndAddSelectors[] = [ | ||
| { | ||
| facetName: "GBMFacet", | ||
| addSelectors: [ | ||
| "function closeAuction(uint256 _auctionID) external" | ||
| ], | ||
| removeSelectors: [], | ||
| }, | ||
| ]; | ||
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| const joined = convertFacetAndSelectorsToString(facets); | ||
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| const args: DeployUpgradeTaskArgs = { | ||
| diamondUpgrader: "0x585E06CA576D0565a035301819FD2cfD7104c1E8", | ||
| diamondAddress: maticGBMDiamond, | ||
| facetsAndAddSelectors: joined, | ||
| useLedger: true, | ||
| useMultisig: false, | ||
| initAddress: ethers.constants.AddressZero, | ||
| initCalldata: "0x", | ||
| }; | ||
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| await run("deployUpgrade", args); | ||
| } | ||
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| // We recommend this pattern to be able to use async/await everywhere | ||
| // and properly handle errors. | ||
| if (require.main === module) { | ||
| deployUpgrade() | ||
| .then(() => process.exit(0)) | ||
| .catch((error) => { | ||
| console.error(error); | ||
| process.exit(1); | ||
| }); | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,62 @@ | ||
| import {BigNumberish} from "ethers"; | ||
| import { ethers, network } from "hardhat"; | ||
| import { impersonate } from "../scripts/helperFunctions"; | ||
| import { deployUpgrade } from "../scripts/gbmBaazaar/upgrade-closeAuction"; | ||
| import {ERC1155Generic, ERC20Generic, GBMFacet} from "../typechain"; | ||
| import {ghstAddress, maticGBMDiamond} from "../scripts/constants"; | ||
| import { expect } from "chai"; | ||
|
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| // constants for testing | ||
| let auctionID = "19516"; | ||
| // let auctionID = "19518"; | ||
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| let gbmFacet: GBMFacet; | ||
| let diamondOwner: string; | ||
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| let auctionOwner: string; | ||
| let stuckedBidder: string; | ||
| let bidAmount: BigNumberish; | ||
| let tokenID: BigNumberish; | ||
| let tokenContract: string; | ||
| let token: ERC1155Generic; | ||
| let ghst: ERC20Generic; | ||
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| describe("Test Close Auction", async function () { | ||
| before(async function () { | ||
| this.timeout(300000); | ||
| console.log("deploying upgrades "); | ||
| await deployUpgrade(); | ||
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| diamondOwner = await (await ethers.getContractAt("OwnershipFacet", maticGBMDiamond)).owner() | ||
| gbmFacet = (await ethers.getContractAt( | ||
| "GBMFacet", | ||
| maticGBMDiamond | ||
| )) as GBMFacet; | ||
| gbmFacet = await impersonate(diamondOwner, gbmFacet, ethers, network); | ||
| ghst = await ethers.getContractAt("ERC20Generic", ghstAddress); | ||
| }); | ||
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| it("Force close stucked auctions", async function () { | ||
| auctionOwner = await (await gbmFacet.getAuctionInfo(auctionID)).owner; | ||
| const auction = await gbmFacet.getAuctionInfo(auctionID) | ||
| tokenID = auction.info.tokenID; | ||
| stuckedBidder = auction.highestBidder; | ||
| bidAmount = auction.highestBid; | ||
| tokenContract = auction.tokenContract; | ||
| token = (await ethers.getContractAt( | ||
| "ERC1155Generic", | ||
| tokenContract | ||
| )) as ERC1155Generic; | ||
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| const balanceBefore = await token.balanceOf(auctionOwner, tokenID); | ||
| const ghstBalanceBefore = await ghst.balanceOf(stuckedBidder); | ||
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| await (await gbmFacet.closeAuction(auctionID)).wait(); | ||
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| const balanceAfter = await token.balanceOf(auctionOwner, tokenID); | ||
| const ghstBalanceAfter = await ghst.balanceOf(stuckedBidder); | ||
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| expect(balanceAfter).equal(balanceBefore.add(1)); | ||
| expect(ghstBalanceAfter.sub(ghstBalanceBefore)).equal(bidAmount.mul(96).div(100)); | ||
| }); | ||
| }); |