git.delta.rocks / unique-network / refs/commits / 893deebc78b4

1import {readFile} from 'fs/promises';2import {getBalanceSingle, transferBalanceExpectSuccess} from '../../substrate/get-balance';3import privateKey from '../../substrate/privateKey';4import {addToAllowListExpectSuccess, confirmSponsorshipExpectSuccess, createCollectionExpectSuccess, createFungibleItemExpectSuccess, createItemExpectSuccess, getTokenOwner, setCollectionSponsorExpectSuccess, transferExpectSuccess, transferFromExpectSuccess} from '../../util/helpers';5import {collectionIdToAddress, contractHelpers, createEthAccountWithBalance, executeEthTxOnSub, GAS_ARGS, itWeb3, subToEth, subToEthLowercase, transferBalanceToEth} from '../util/helpers';6import {evmToAddress} from '@polkadot/util-crypto';7import nonFungibleAbi from '../nonFungibleAbi.json';8import fungibleAbi from '../fungibleAbi.json';9import {expect} from 'chai';1011const PRICE = 2000n;1213describe('Matcher contract usage', () => {14  itWeb3('With UNQ', async ({api, web3}) => {15    const alice = privateKey('//Alice');16    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});17    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId));18    const matcherOwner = await createEthAccountWithBalance(api, web3);19    const helpers = contractHelpers(web3, matcherOwner);2021    const matcherContract = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlace.abi`)).toString()), undefined, {22      from: matcherOwner,23      ...GAS_ARGS,24    });25    const matcher = await matcherContract.deploy({data: (await readFile(`${__dirname}/MarketPlace.bin`)).toString(), arguments:[matcherOwner]}).send({from: matcherOwner});2627    await transferBalanceToEth(api, alice, matcher.options.address);28    await helpers.methods.toggleSponsoring(matcher.options.address, true).send({from: matcherOwner});2930    await transferBalanceToEth(api, alice, subToEth(alice.address));31    await setCollectionSponsorExpectSuccess(collectionId, alice.address);32    await confirmSponsorshipExpectSuccess(collectionId);3334    const seller = privateKey('//Seller/' + Date.now());35    await addToAllowListExpectSuccess(alice, collectionId, {Ethereum:subToEth(seller.address)});36    await helpers.methods.toggleAllowed(matcher.options.address, subToEth(seller.address), true).send({from: matcherOwner});3738    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);3940    // To transfer item to matcher it first needs to be transfered to EVM account of seller41    await transferExpectSuccess(collectionId, tokenId, seller, {Ethereum: subToEth(seller.address)});42    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(seller.address)});4344    // Ask45    {46      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));47      await executeEthTxOnSub(api, seller, matcher, m => m.addAsk(PRICE, '0x0000000000000000000000000000000000000001', evmCollection.options.address, tokenId));48    }4950    // Token is transferred to matcher51    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: matcher.options.address.toLowerCase()});5253    // Buy54    {55      const sellerBalanceBeforePurchase = await getBalanceSingle(api, seller.address);56      await executeEthTxOnSub(api, alice, matcher, m => m.buy(evmCollection.options.address, tokenId), {value: PRICE});57      expect(await getBalanceSingle(api, seller.address) - sellerBalanceBeforePurchase === PRICE);58    }5960    // Token is transferred to evm account of alice61    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(alice.address)});6263    // Transfer token to substrate side of alice64    await transferFromExpectSuccess(collectionId, tokenId, alice, {Ethereum: subToEth(alice.address)}, {Substrate: alice.address});6566    // Token is transferred to substrate account of alice, seller received funds67    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Substrate: alice.address});68  });6970  // selling for custom tokens excluded from release71  itWeb3.skip('With custom ERC20', async ({api, web3}) => {72    const matcherOwner = await createEthAccountWithBalance(api, web3);73    const matcherContract = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlace.abi`)).toString()), undefined, {74      from: matcherOwner,75      ...GAS_ARGS,76    });77    const matcher = await matcherContract.deploy({data: (await readFile(`${__dirname}/MarketPlace.bin`)).toString(), arguments: [matcherOwner]}).send({from: matcherOwner});7879    const alice = privateKey('//Alice');80    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});81    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId), {from: matcherOwner});8283    const fungibleId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});84    const evmFungible = new web3.eth.Contract(fungibleAbi as any, collectionIdToAddress(fungibleId), {from: matcherOwner, ...GAS_ARGS});85    await createFungibleItemExpectSuccess(alice, fungibleId, {Value: PRICE}, {Ethereum: subToEth(alice.address)});8687    const seller = privateKey('//Bob');8889    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);9091    // To transfer item to matcher it first needs to be transfered to EVM account of bob92    await transferExpectSuccess(collectionId, tokenId, seller, {Ethereum: subToEth(seller.address)});93    // Fees will be paid from EVM account, so we should have some balance here94    await transferBalanceExpectSuccess(api, seller, evmToAddress(subToEth(seller.address)), 10n ** 18n);95    await transferBalanceExpectSuccess(api, alice, evmToAddress(subToEth(alice.address)), 10n ** 18n);9697    // Token is owned by seller initially98    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(seller.address)});99100    // Ask101    {102      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));103      await executeEthTxOnSub(api, seller, matcher, m => m.setAsk(PRICE, evmFungible.options.address, evmCollection.options.address, tokenId, 1));104    }105106    // Token is transferred to matcher107    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: matcher.options.address.toLowerCase()});108109    // Buy110    {111      const sellerBalanceBeforePurchase = BigInt(await evmFungible.methods.balanceOf(subToEth(seller.address)).call());112      const buyerBalanceBeforePurchase = BigInt(await evmFungible.methods.balanceOf(subToEth(alice.address)).call());113114      await executeEthTxOnSub(api, alice, evmFungible, m => m.approve(matcher.options.address, PRICE));115      // There is two functions named 'buy', so we should provide full signature116      await executeEthTxOnSub(api, alice, matcher, m =>117        m['buy(address,uint256,address,uint256)'](evmCollection.options.address, tokenId, evmFungible.options.address, PRICE));118119      // Approved price is removed from buyer balance, and added to seller120      expect(BigInt(await evmFungible.methods.balanceOf(subToEth(seller.address)).call()) - sellerBalanceBeforePurchase === PRICE);121      expect(buyerBalanceBeforePurchase - BigInt(await evmFungible.methods.balanceOf(subToEth(alice.address)).call()) === PRICE);122    }123124    // Token is transferred to evm account of alice125    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(alice.address)});126127128    // Transfer token to substrate side of alice129    await transferFromExpectSuccess(collectionId, tokenId, alice, {Ethereum: subToEth(alice.address)}, {Substrate: alice.address});130131    // Token is transferred to substrate account of alice132    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Substrate: alice.address});133  });134135  itWeb3('With escrow', async ({api, web3}) => {136    const alice = privateKey('//Alice');137    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});138    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId));139    const matcherOwner = await createEthAccountWithBalance(api, web3);140    const helpers = contractHelpers(web3, matcherOwner);141    const escrow = await createEthAccountWithBalance(api, web3);142143    const matcherContract = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlace.abi`)).toString()), undefined, {144      from: matcherOwner,145      ...GAS_ARGS,146    });147    const matcher = await matcherContract.deploy({data: (await readFile(`${__dirname}/MarketPlace.bin`)).toString(), arguments: [matcherOwner]}).send({from: matcherOwner});148    await matcher.methods.setEscrow(escrow).send({from: matcherOwner});149150    await transferBalanceToEth(api, alice, matcher.options.address);151    await helpers.methods.toggleSponsoring(matcher.options.address, true).send({from: matcherOwner});152153    await transferBalanceToEth(api, alice, subToEth(alice.address));154    await setCollectionSponsorExpectSuccess(collectionId, alice.address);155    await confirmSponsorshipExpectSuccess(collectionId);156157    const seller = privateKey('//Seller/' + Date.now());158    await helpers.methods.toggleAllowed(matcher.options.address, subToEth(seller.address), true).send({from: matcherOwner});159    await addToAllowListExpectSuccess(alice, collectionId, evmToAddress(subToEth(seller.address)));160161    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);162163    // To transfer item to matcher it first needs to be transfered to EVM account of seller164    await transferExpectSuccess(collectionId, tokenId, seller, {Ethereum: subToEth(seller.address)});165    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(seller.address)});166167    // Ask168    {169      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));170      await executeEthTxOnSub(api, seller, matcher, m => m.addAsk(PRICE, '0x0000000000000000000000000000000000000001', evmCollection.options.address, tokenId));171    }172173    // Token is transferred to matcher174    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: matcher.options.address.toLowerCase()});175176    // Give buyer KSM177    await matcher.methods.depositKSM(PRICE, subToEth(alice.address)).send({from: escrow});178179    // Buy180    {181      expect(await matcher.methods.balanceKSM(subToEth(seller.address)).call()).to.be.equal('0');182      expect(await matcher.methods.balanceKSM(subToEth(alice.address)).call()).to.be.equal(PRICE.toString());183184      await executeEthTxOnSub(api, alice, matcher, m => m.buyKSM(evmCollection.options.address, tokenId, subToEth(alice.address), subToEth(alice.address)));185186      // Price is removed from buyer balance, and added to seller187      expect(await matcher.methods.balanceKSM(subToEth(alice.address)).call()).to.be.equal('0');188      expect(await matcher.methods.balanceKSM(subToEth(seller.address)).call()).to.be.equal(PRICE.toString());189    }190191    // Token is transferred to evm account of alice192    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Ethereum: subToEthLowercase(alice.address)});193194    // Transfer token to substrate side of alice195    await transferFromExpectSuccess(collectionId, tokenId, alice, {Ethereum: subToEth(alice.address)}, {Substrate: alice.address});196197    // Token is transferred to substrate account of alice, seller received funds198    expect(await getTokenOwner(api, collectionId, tokenId)).to.be.deep.equal({Substrate: alice.address});199  });200});