1import { IKeyringPair } from '@polkadot/types/types';2import BN from 'bn.js';3import chai from 'chai';4import chaiAsPromised from 'chai-as-promised';5import privateKey from '../substrate/privateKey';6import usingApi, { submitTransactionAsync } from '../substrate/substrate-api';7import {8 addToWhiteListExpectSuccess,9 createCollectionExpectSuccess,10 getCreateItemResult,11 setMintPermissionExpectSuccess,12} from '../util/helpers';1314chai.use(chaiAsPromised);15const expect = chai.expect;16interface ITokenDataType {17 Owner: number[];18 ConstData: number[];19 VariableData: number[];20}21let Alice: IKeyringPair;22let Bob: IKeyringPair;23let Ferdie: IKeyringPair;2425const AccountTokenOwnershipLimit = 4;26const SponsoredMintSize = 4294967295;27const TokenLimit = 4;28const SponsorTimeout = 14400;29const OwnerCanTransfer = false;30const OwnerCanDestroy = false;3132before(async () => {33 await usingApi(async () => {34 Alice = privateKey('//Alice');35 Bob = privateKey('//Bob');36 Ferdie = privateKey('//Ferdie');37 });38});3940describe('Token limit exceeded collection: ', () => {41 42 it('The number of tokens created in the collection from different addresses exceeds the allowed collection limit ', async () => {43 await usingApi(async (api) => {44 const collectionId = await createCollectionExpectSuccess();45 await setMintPermissionExpectSuccess(Alice, collectionId, true);46 await addToWhiteListExpectSuccess(Alice, collectionId, Ferdie.address);47 await addToWhiteListExpectSuccess(Alice, collectionId, Bob.address);48 const setCollectionLim = api.tx.nft.setCollectionLimits(49 collectionId,50 {51 AccountTokenOwnershipLimit,52 SponsoredMintSize,53 TokenLimit,54 55 SponsorTimeout,56 OwnerCanTransfer,57 OwnerCanDestroy,58 },59 );60 const subTx = await submitTransactionAsync(Alice, setCollectionLim);61 const subTxTesult = getCreateItemResult(subTx);62 63 expect(subTxTesult.success).to.be.true;64 const timeoutPromise = (timeout: number) => new Promise((resolve) => setTimeout(resolve, timeout));65 await timeoutPromise(10000);66 67 const args = [{ nft: ['0x31', '0x31'] }, { nft: ['0x32', '0x32'] }, { nft: ['0x33', '0x33'] }];68 const mintItemOne = api.tx.nft69 .createMultipleItems(collectionId, Ferdie.address, args);70 const mintItemTwo = api.tx.nft71 .createMultipleItems(collectionId, Bob.address, args);72 await Promise.all73 ([74 mintItemOne.signAndSend(Ferdie),75 mintItemTwo.signAndSend(Bob),76 ]);77 await timeoutPromise(10000);78 const itemsListIndexAfter = await api.query.nft.itemListIndex(collectionId) as unknown as BN;79 expect(itemsListIndexAfter.toNumber()).to.be.equal(6); 80 const token1Data = await api.query.nft.nftItemList(collectionId, 1) as unknown as ITokenDataType;81 const token2Data = await api.query.nft.nftItemList(collectionId, 2) as unknown as ITokenDataType;82 const token3Data = await api.query.nft.nftItemList(collectionId, 3) as unknown as ITokenDataType;83 const token4Data = await api.query.nft.nftItemList(collectionId, 4) as unknown as ITokenDataType;84 const token5Data = await api.query.nft.nftItemList(collectionId, 5) as unknown as ITokenDataType;85 const token6Data = await api.query.nft.nftItemList(collectionId, 6) as unknown as ITokenDataType;8687 expect(token1Data.Owner.toString()).to.be.equal(Bob.address);88 expect(token2Data.Owner.toString()).to.be.equal(Bob.address);89 expect(token3Data.Owner.toString()).to.be.equal(Bob.address);90 expect(token4Data.Owner.toString()).to.be.equal(Ferdie.address);91 expect(token5Data.Owner.toString()).to.be.equal(Ferdie.address);92 expect(token6Data.Owner.toString()).to.be.equal(Ferdie.address);93 });94 });95});