git.delta.rocks / unique-network / refs/commits / 5f417e832e48

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617import {createCollectionExpectSuccess,18  createFungibleItemExpectSuccess,19  transferExpectSuccess,20  transferFromExpectSuccess,21  createItemExpectSuccess} from '../util/helpers';22import {collectionIdToAddress,23  createEthAccountWithBalance,24  subToEth,25  GAS_ARGS, itWeb3} from './util/helpers';26import fungibleAbi from './fungibleAbi.json';27import nonFungibleAbi from './nonFungibleAbi.json';2829describe('Token transfer between substrate address and EVM address. Fungible', () => {30  itWeb3('The private key X create a substrate address. Alice sends a token to the corresponding EVM address, and X can send it to Bob in the substrate', async ({privateKeyWrapper}) => {31    const collection = await createCollectionExpectSuccess({32      name: 'token name',33      mode: {type: 'Fungible', decimalPoints: 0},34    });35    const alice = privateKeyWrapper('//Alice');36    const bob = privateKeyWrapper('//Bob');37    const charlie = privateKeyWrapper('//Charlie');38    await createFungibleItemExpectSuccess(alice, collection, {Value: 200n}, {Substrate: alice.address});39    await transferExpectSuccess(collection, 0, alice, {Ethereum: subToEth(charlie.address)} , 200, 'Fungible');40    await transferFromExpectSuccess(collection, 0, alice, {Ethereum: subToEth(charlie.address)}, charlie, 50, 'Fungible');41    await transferExpectSuccess(collection, 0, charlie, bob, 50, 'Fungible');42  });4344  itWeb3('The private key X create a EVM address. Alice sends a token to the substrate address corresponding to this EVM address, and X can send it to Bob in the EVM', async ({api, web3, privateKeyWrapper}) => {45    const collection = await createCollectionExpectSuccess({46      name: 'token name',47      mode: {type: 'Fungible', decimalPoints: 0},48    });49    const alice = privateKeyWrapper('//Alice');50    const bob = privateKeyWrapper('//Bob');51    const bobProxy = await createEthAccountWithBalance(api, web3, privateKeyWrapper);52    const aliceProxy = await createEthAccountWithBalance(api, web3, privateKeyWrapper);5354    await createFungibleItemExpectSuccess(alice, collection, {Value: 200n}, alice.address);55    await transferExpectSuccess(collection, 0, alice, {Ethereum: aliceProxy} , 200, 'Fungible');56    const address = collectionIdToAddress(collection);57    const contract = new web3.eth.Contract(fungibleAbi as any, address, {from: aliceProxy, ...GAS_ARGS});5859    await contract.methods.transfer(bobProxy, 50).send({from: aliceProxy});60    await transferFromExpectSuccess(collection, 0, alice, {Ethereum: bobProxy}, bob, 50, 'Fungible');61    await transferExpectSuccess(collection, 0, bob, alice, 50, 'Fungible');62  });63});6465describe('Token transfer between substrate address and EVM address. NFT', () => {66  itWeb3('The private key X create a substrate address. Alice sends a token to the corresponding EVM address, and X can send it to Bob in the substrate', async ({privateKeyWrapper}) => {67    const collection = await createCollectionExpectSuccess({68      name: 'token name',69      mode: {type: 'NFT'},70    });71    const alice = privateKeyWrapper('//Alice');72    const bob = privateKeyWrapper('//Bob');73    const charlie = privateKeyWrapper('//Charlie');74    const tokenId = await createItemExpectSuccess(alice, collection, 'NFT', {Substrate: alice.address});75    await transferExpectSuccess(collection, tokenId, alice, {Ethereum: subToEth(charlie.address)}, 1, 'NFT');76    await transferFromExpectSuccess(collection, tokenId, alice, {Ethereum: subToEth(charlie.address)}, charlie, 1, 'NFT');77    await transferExpectSuccess(collection, tokenId, charlie, bob, 1, 'NFT');78  });7980  itWeb3('The private key X create a EVM address. Alice sends a token to the substrate address corresponding to this EVM address, and X can send it to Bob in the EVM', async ({api, web3, privateKeyWrapper}) => {81    const collection = await createCollectionExpectSuccess({82      name: 'token name',83      mode: {type: 'NFT'},84    });85    const alice = privateKeyWrapper('//Alice');86    const bob = privateKeyWrapper('//Bob');87    const charlie = privateKeyWrapper('//Charlie');88    const bobProxy = await createEthAccountWithBalance(api, web3, privateKeyWrapper);89    const aliceProxy = await createEthAccountWithBalance(api, web3, privateKeyWrapper);90    const tokenId = await createItemExpectSuccess(alice, collection, 'NFT', {Substrate: alice.address});91    await transferExpectSuccess(collection, tokenId, alice, {Ethereum: aliceProxy} , 1, 'NFT');92    const address = collectionIdToAddress(collection);93    const contract = new web3.eth.Contract(nonFungibleAbi as any, address, {from: aliceProxy, ...GAS_ARGS});94    await contract.methods.transfer(bobProxy, 1).send({from: aliceProxy});95    await transferFromExpectSuccess(collection, tokenId, alice, {Ethereum: bobProxy}, bob, 1, 'NFT');96    await transferExpectSuccess(collection, tokenId, bob, charlie, 1, 'NFT');97  });98});