git.delta.rocks / unique-network / refs/commits / 5192a06a09ff

--- /dev/null
+++ b/tests/src/eth/marketplace/MarketPlaceKSM.abi
@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"_escrow","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"asks","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"asksbySeller","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"balanceKSM","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_idCollection","type":"address"},{"internalType":"uint256","name":"_idNFT","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"uint256","name":"_currencyCode","type":"uint256"},{"internalType":"address","name":"_sender","type":"address"}],"name":"deposit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_currencyCode","type":"uint256"},{"internalType":"address","name":"_sender","type":"address"}],"name":"escrowBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"offers","outputs":[{"internalType":"uint256","name":"idNFT","type":"uint256"},{"internalType":"uint256","name":"currencyCode","type":"uint256"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"time","type":"uint256"},{"internalType":"address","name":"idCollection","type":"address"},{"internalType":"address","name":"userAddr","type":"address"},{"internalType":"uint8","name":"flagActive","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"uint256","name":"_currencyCode","type":"uint256"},{"internalType":"address","name":"_idCollection","type":"address"},{"internalType":"uint256","name":"_idNFT","type":"uint256"},{"internalType":"uint8","name":"_active","type":"uint8"}],"name":"setAsk","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newEscrow","type":"address"}],"name":"setEscrow","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newEscrow","type":"address"}],"name":"setowner","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"uint256","name":"_currencyCode","type":"uint256"},{"internalType":"address","name":"_sender","type":"address"}],"name":"withdraw","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]
\ No newline at end of file

--- /dev/null
+++ b/tests/src/eth/marketplace/MarketPlaceKSM.bin
@@ -0,0 +1 @@
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\ No newline at end of file

no content

--- /dev/null
+++ b/tests/src/eth/marketplace/MarketPlaceUNQ.abi
@@ -0,0 +1 @@
+[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"asks","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"}],"name":"asksbySeller","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_idCollection","type":"address"},{"internalType":"uint256","name":"_idNFT","type":"uint256"},{"internalType":"address","name":"_currencyCode","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_idCollection","type":"address"},{"internalType":"uint256","name":"_idNFT","type":"uint256"}],"name":"buy","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"offers","outputs":[{"internalType":"uint256","name":"idNFT","type":"uint256"},{"internalType":"address","name":"currencyCode","type":"address"},{"internalType":"uint256","name":"price","type":"uint256"},{"internalType":"uint256","name":"time","type":"uint256"},{"internalType":"address","name":"idCollection","type":"address"},{"internalType":"address","name":"userAddr","type":"address"},{"internalType":"uint8","name":"flagActive","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_price","type":"uint256"},{"internalType":"address","name":"_currencyCode","type":"address"},{"internalType":"address","name":"_idCollection","type":"address"},{"internalType":"uint256","name":"_idNFT","type":"uint256"},{"internalType":"uint8","name":"_active","type":"uint8"}],"name":"setAsk","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_newOwner","type":"address"}],"name":"setowner","outputs":[],"stateMutability":"nonpayable","type":"function"}]
\ No newline at end of file

--- /dev/null
+++ b/tests/src/eth/marketplace/MarketPlaceUNQ.bin
@@ -0,0 +1 @@
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\ No newline at end of file

--- /dev/null
+++ b/tests/src/eth/marketplace/MarketPlaceUNQ.sol
@@ -0,0 +1,163 @@
+// SPDX-License-Identifier:  Apache License
+pragma solidity >=0.8.0;
+
+interface IERC721 {
+    event Transfer(
+        address indexed from,
+        address indexed to,
+        uint256 indexed tokenId
+    );
+    event Approval(
+        address indexed owner,
+        address indexed approved,
+        uint256 indexed tokenId
+    );
+
+    function ownerOf(uint256 tokenId) external view returns (address owner);
+
+    function transferFrom(
+        address from,
+        address to,
+        uint256 tokenId
+    ) external;
+
+    function debug(string memory value) external;
+}
+
+interface IERC20 {
+    event Transfer(address indexed from, address indexed to, uint256 value);
+    event Approval(
+        address indexed owner,
+        address indexed spender,
+        uint256 value
+    );
+
+    function transfer(address recipient, uint256 amount)
+        external
+        returns (bool);
+
+    function transferFrom(
+        address sender,
+        address recipient,
+        uint256 amount
+    ) external returns (bool);
+}
+
+contract MarketPlaceUNQ {
+    struct Offer {
+        uint256 idNFT;
+        address currencyCode; //address of currency  token, = address(0) for UNQ
+        uint256 price;
+        uint256 time;
+        address idCollection;
+        address userAddr;
+        uint8 flagActive;
+    }
+    Offer[] public offers;
+
+    mapping(address => mapping(uint256 => uint256)) public asks; // [idCollection][idNFT] => idOffer
+
+    mapping(address => uint256[]) public asksbySeller; // [addressSeller] =>idOffer
+
+    address owner;
+
+    constructor() {
+        owner = msg.sender;
+    }
+
+    function setowner(address _newOwner) public onlyOwner {
+        owner = _newOwner;
+    }
+
+    modifier onlyOwner() {
+        require(msg.sender == owner, "Only owner can");
+        _;
+    }
+
+    /**
+     * Make bids (offers) to sell NFTs
+     */
+    function setAsk(
+        uint256 _price,
+        address _currencyCode,
+        address _idCollection,
+        uint256 _idNFT,
+        uint8 _active
+    ) public {
+        require(
+            IERC721(_idCollection).ownerOf(_idNFT) == msg.sender,
+            "Not right token owner"
+        );
+        uint256 offerID = asks[_idCollection][_idNFT];
+        if (offers.length == 0 || offers[offerID].idCollection == address(0)) {
+            offers.push(
+                Offer(
+                    _idNFT,
+                    _currencyCode,
+                    _price,
+                    block.timestamp,
+                    _idCollection,
+                    msg.sender,
+                    _active
+                )
+            );
+            asks[_idCollection][_idNFT] = offers.length - 1;
+            asksbySeller[msg.sender].push(offers.length - 1);
+        }
+        //edit existing offer
+        else {
+            offers[asks[_idCollection][_idNFT]] = Offer(
+                offers[asks[_idCollection][_idNFT]].idNFT,
+                _currencyCode,
+                _price,
+                block.timestamp,
+                offers[asks[_idCollection][_idNFT]].idCollection,
+                msg.sender,
+                _active
+            );
+        }
+
+        IERC721(_idCollection).transferFrom(msg.sender, address(this), _idNFT);
+    }
+
+    function buy(address _idCollection, uint256 _idNFT) public payable {
+        //buing for UNQ like as ethers
+        Offer memory offer = offers[asks[_idCollection][_idNFT]];
+        //1. check sent amount and send to seller
+        require(
+            msg.value == offer.price,
+            "Not right amount UNQ sent, have to be equal price"
+        );
+        payable(offer.userAddr).transfer(offer.price);
+        // 2. close offer
+        offers[asks[_idCollection][_idNFT]].flagActive = 0;
+        // 3. transfer NFT to buyer
+        IERC721(_idCollection).transferFrom(address(this), msg.sender, _idNFT);
+    }
+
+    function buy(
+        address _idCollection,
+        uint256 _idNFT,
+        address _currencyCode,
+        uint256 _amount
+    ) public payable {
+        Offer memory offer = offers[asks[_idCollection][_idNFT]];
+        //1. check sent amount and transfer from buyer to seller
+        require(
+            offer.price == _amount && offer.currencyCode == _currencyCode,
+            "Not right amount or currency sent, have to be equal currency and price"
+        );
+        // !!! transfer have to be approved to marketplace!
+        IERC20(offer.currencyCode).transferFrom(
+            msg.sender,
+            address(this),
+            offer.price
+        );
+        //to not disclojure buyer's address
+        IERC20(offer.currencyCode).transfer(offer.userAddr, offer.price);
+        // 2. close offer
+        offers[asks[_idCollection][_idNFT]].flagActive = 0;
+        // 3. transfer NFT to buyer
+        IERC721(_idCollection).transferFrom(address(this), msg.sender, _idNFT);
+    }
+}

--- /dev/null
+++ b/tests/src/eth/marketplace/marketplace.test.ts
@@ -0,0 +1,198 @@
+import { readFile } from 'fs/promises';
+import { getBalanceSingle, transferBalanceExpectSuccess } from '../../substrate/get-balance';
+import privateKey from '../../substrate/privateKey';
+import { createCollectionExpectSuccess, createFungibleItemExpectSuccess, createItemExpectSuccess, queryNftOwner, transferExpectSuccess, transferFromExpectSuccess } from '../../util/helpers';
+import { collectionIdToAddress, createEthAccountWithBalance, executeEthTxOnSub, GAS_ARGS, itWeb3, subToEth, subToEthLowercase } from '../util/helpers';
+import { evmToAddress } from '@polkadot/util-crypto';
+import nonFungibleAbi from '../nonFungibleAbi.json';
+import fungibleAbi from '../fungibleAbi.json';
+import waitNewBlocks from '../../substrate/wait-new-blocks';
+import { expect } from 'chai';
+
+const PRICE = 2000n;
+
+describe('Matcher contract usage', () => {
+  itWeb3('With UNQ', async ({api, web3}) => {
+    const matcherOwner = await createEthAccountWithBalance(api, web3);
+    const Matcher = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlaceUNQ.abi`)).toString()), undefined, {
+      from: matcherOwner,
+      ...GAS_ARGS,
+    });
+    const matcher = await Matcher.deploy({ data: (await readFile(`${__dirname}/MarketPlaceUNQ.bin`)).toString() }).send({ from: matcherOwner });
+
+    const alice = privateKey('//Alice');
+    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId), { from: matcherOwner });
+
+    const seller = privateKey('//Bob');
+  
+    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);
+
+    // To transfer item to matcher it first needs to be transfered to EVM account of bob
+    await transferExpectSuccess(collectionId, tokenId, seller, {ethereum: subToEth(seller.address)});
+    // Fees will be paid from EVM account, so we should have some balance here
+    await transferBalanceExpectSuccess(api, seller, evmToAddress(subToEth(seller.address)), 10n ** 18n);
+    await transferBalanceExpectSuccess(api, alice, evmToAddress(subToEth(alice.address)), 10n ** 18n);
+    await waitNewBlocks(api, 1);
+
+    // Token is owned by seller initially
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(seller.address) });
+
+    // Ask
+    {
+      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));
+      await executeEthTxOnSub(api, seller, matcher, m => m.setAsk(PRICE, '0x0000000000000000000000000000000000000000', evmCollection.options.address, tokenId, 1));
+    }
+      
+    // Token is transferred to matcher
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: matcher.options.address.toLowerCase() });
+
+    // Buy
+    {
+      const sellerBalanceBeforePurchase = await getBalanceSingle(api, seller.address);
+      // There is two functions named 'buy', so we should provide full signature
+      await executeEthTxOnSub(api, alice, matcher, m => m['buy(address,uint256)'](evmCollection.options.address, tokenId), { value: PRICE });
+      expect(await getBalanceSingle(api, seller.address) - sellerBalanceBeforePurchase === PRICE);
+    }
+
+    // Token is transferred to evm account of alice
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(alice.address) });
+
+  
+    // Transfer token to substrate side of alice
+    await transferFromExpectSuccess(collectionId, tokenId, alice, { ethereum: subToEth(alice.address) }, { substrate: alice.address });
+    
+    // Token is transferred to substrate account of alice, seller received funds
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ substrate: alice.address });
+  });
+
+  itWeb3('With custom ERC20', async ({api, web3}) => {
+    const matcherOwner = await createEthAccountWithBalance(api, web3);
+    const Matcher = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlaceUNQ.abi`)).toString()), undefined, {
+      from: matcherOwner,
+      ...GAS_ARGS,
+    });
+    const matcher = await Matcher.deploy({ data: (await readFile(`${__dirname}/MarketPlaceUNQ.bin`)).toString() }).send({ from: matcherOwner });
+
+    const alice = privateKey('//Alice');
+    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId), { from: matcherOwner });
+
+    const fungibleId = await createCollectionExpectSuccess({ mode: { type: 'Fungible', decimalPoints: 0 } });
+    const evmFungible = new web3.eth.Contract(fungibleAbi as any, collectionIdToAddress(fungibleId), { from: matcherOwner, ...GAS_ARGS });
+    await createFungibleItemExpectSuccess(alice, fungibleId, { Value: PRICE }, { ethereum: subToEth(alice.address) });
+
+    const seller = privateKey('//Bob');
+  
+    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);
+
+    // To transfer item to matcher it first needs to be transfered to EVM account of bob
+    await transferExpectSuccess(collectionId, tokenId, seller, {ethereum: subToEth(seller.address)});
+    // Fees will be paid from EVM account, so we should have some balance here
+    await transferBalanceExpectSuccess(api, seller, evmToAddress(subToEth(seller.address)), 10n ** 18n);
+    await transferBalanceExpectSuccess(api, alice, evmToAddress(subToEth(alice.address)), 10n ** 18n);
+    await waitNewBlocks(api, 1);
+
+    // Token is owned by seller initially
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(seller.address) });
+
+    // Ask
+    {
+      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));
+      await executeEthTxOnSub(api, seller, matcher, m => m.setAsk(PRICE, evmFungible.options.address, evmCollection.options.address, tokenId, 1));
+    }
+      
+    // Token is transferred to matcher
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: matcher.options.address.toLowerCase() });
+
+    // Buy
+    {
+      const sellerBalanceBeforePurchase = BigInt(await evmFungible.methods.balanceOf(subToEth(seller.address)).call());
+      const buyerBalanceBeforePurchase = BigInt(await evmFungible.methods.balanceOf(subToEth(alice.address)).call());
+
+      await executeEthTxOnSub(api, alice, evmFungible, m => m.approve(matcher.options.address, PRICE));
+      // There is two functions named 'buy', so we should provide full signature
+      await executeEthTxOnSub(api, alice, matcher, m =>
+        m['buy(address,uint256,address,uint256)'](evmCollection.options.address, tokenId, evmFungible.options.address, PRICE));
+
+      // Approved price is removed from buyer balance, and added to seller
+      expect(BigInt(await evmFungible.methods.balanceOf(subToEth(seller.address)).call()) - sellerBalanceBeforePurchase === PRICE);
+      expect(buyerBalanceBeforePurchase - BigInt(await evmFungible.methods.balanceOf(subToEth(alice.address)).call()) === PRICE);
+    }
+
+    // Token is transferred to evm account of alice
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(alice.address) });
+
+  
+    // Transfer token to substrate side of alice
+    await transferFromExpectSuccess(collectionId, tokenId, alice, { ethereum: subToEth(alice.address) }, { substrate: alice.address });
+    
+    // Token is transferred to substrate account of alice
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ substrate: alice.address });
+  });
+
+  itWeb3('With escrow', async ({ api, web3 }) => {
+    const matcherOwner = await createEthAccountWithBalance(api, web3);
+    const escrow = await createEthAccountWithBalance(api, web3);
+    const Matcher = new web3.eth.Contract(JSON.parse((await readFile(`${__dirname}/MarketPlaceKSM.abi`)).toString()), undefined, {
+      from: matcherOwner,
+      ...GAS_ARGS,
+    });
+    const matcher = await Matcher.deploy({ data: (await readFile(`${__dirname}/MarketPlaceKSM.bin`)).toString(), arguments: [escrow] }).send({ from: matcherOwner });
+    
+    const ksmToken = 11;
+
+    const alice = privateKey('//Alice');
+    const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});
+    const evmCollection = new web3.eth.Contract(nonFungibleAbi as any, collectionIdToAddress(collectionId), { from: matcherOwner });
+
+    const seller = privateKey('//Bob');
+  
+    const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT', seller.address);
+
+    // To transfer item to matcher it first needs to be transfered to EVM account of bob
+    await transferExpectSuccess(collectionId, tokenId, seller, {ethereum: subToEth(seller.address)});
+    // Fees will be paid from EVM account, so we should have some balance here
+    await transferBalanceExpectSuccess(api, seller, evmToAddress(subToEth(seller.address)), 10n ** 18n);
+    await transferBalanceExpectSuccess(api, alice, evmToAddress(subToEth(alice.address)), 10n ** 18n);
+    await waitNewBlocks(api, 1);
+
+    // Token is owned by seller initially
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(seller.address) });
+
+    // Ask
+    {
+      await executeEthTxOnSub(api, seller, evmCollection, m => m.approve(matcher.options.address, tokenId));
+      await executeEthTxOnSub(api, seller, matcher, m => m.setAsk(PRICE, ksmToken, evmCollection.options.address, tokenId, 1));
+    }
+      
+    // Token is transferred to matcher
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: matcher.options.address.toLowerCase() });
+
+    // Give buyer KSM
+    await matcher.methods.deposit(PRICE, ksmToken, subToEth(alice.address)).send({ from: escrow });
+    await waitNewBlocks(api, 1);
+  
+    // Buy
+    {
+      expect(await matcher.methods.escrowBalance(ksmToken, subToEth(seller.address)).call()).to.be.equal('0');
+      expect(await matcher.methods.escrowBalance(ksmToken, subToEth(alice.address)).call()).to.be.equal(PRICE.toString());
+
+      await executeEthTxOnSub(api, alice, matcher, m => m.buy(evmCollection.options.address, tokenId));
+      await waitNewBlocks(api, 1);
+
+      // Price is removed from buyer balance, and added to seller
+      expect(await matcher.methods.escrowBalance(ksmToken, subToEth(alice.address)).call()).to.be.equal('0');
+      expect(await matcher.methods.escrowBalance(ksmToken, subToEth(seller.address)).call()).to.be.equal(PRICE.toString());
+    }
+
+    // Token is transferred to evm account of alice
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ ethereum: subToEthLowercase(alice.address) });
+  
+    // Transfer token to substrate side of alice
+    await transferFromExpectSuccess(collectionId, tokenId, alice, { ethereum: subToEth(alice.address) }, { substrate: alice.address });
+    
+    // Token is transferred to substrate account of alice, seller received funds
+    expect(await queryNftOwner(api, collectionId, tokenId)).to.be.deep.equal({ substrate: alice.address });
+  });
+});