1234567891011121314151617import {evmToAddress} from '@polkadot/util-crypto';18import {IKeyringPair} from '@polkadot/types/types';19import {expect, itEth, usingEthPlaygrounds} from './util/playgrounds';2021describe('Create NFT collection from EVM', () => {22 let donor: IKeyringPair;2324 before(async function() {25 await usingEthPlaygrounds(async (_helper, privateKey) => {26 donor = privateKey('//Alice');27 });28 });2930 itEth('Create collection', async ({helper}) => {31 const owner = await helper.eth.createAccountWithBalance(donor);3233 const name = 'CollectionEVM';34 const description = 'Some description';35 const prefix = 'token prefix';3637 38 const collectionCountBefore = +(await helper.callRpc('api.rpc.unique.collectionStats')).created;39 const {collectionId} = await helper.eth.createNonfungibleCollection(owner, name, description, prefix);40 const collectionCountAfter = +(await helper.callRpc('api.rpc.unique.collectionStats')).created;4142 const collection = helper.nft.getCollectionObject(collectionId);43 const data = (await collection.getData())!;44 45 expect(collectionCountAfter - collectionCountBefore).to.be.eq(1);46 expect(collectionId).to.be.eq(collectionCountAfter);47 expect(data.name).to.be.eq(name);48 expect(data.description).to.be.eq(description);49 expect(data.raw.tokenPrefix).to.be.eq(prefix);50 expect(data.raw.mode).to.be.eq('NFT');51 });5253 54 itEth('Check collection address exist', async ({helper}) => {55 const owner = await helper.eth.createAccountWithBalance(donor);5657 const expectedCollectionId = +(await helper.callRpc('api.rpc.unique.collectionStats')).created + 1;58 const expectedCollectionAddress = helper.ethAddress.fromCollectionId(expectedCollectionId);59 const collectionHelpers = helper.ethNativeContract.collectionHelpers(owner);6061 expect(await collectionHelpers.methods62 .isCollectionExist(expectedCollectionAddress)63 .call()).to.be.false;6465 await collectionHelpers.methods66 .createNonfungibleCollection('A', 'A', 'A')67 .send();68 69 expect(await collectionHelpers.methods70 .isCollectionExist(expectedCollectionAddress)71 .call()).to.be.true;72 });73 74 itEth('Set sponsorship', async ({helper}) => {75 const owner = await helper.eth.createAccountWithBalance(donor);76 const sponsor = await helper.eth.createAccountWithBalance(donor);77 const ss58Format = helper.chain.getChainProperties().ss58Format;78 const {collectionId, collectionAddress} = await helper.eth.createNonfungibleCollection(owner, 'Sponsor', 'absolutely anything', 'ROC');7980 const collection = helper.ethNativeContract.collection(collectionAddress, 'nft', owner);81 await collection.methods.setCollectionSponsor(sponsor).send();8283 let data = (await helper.nft.getData(collectionId))!;84 expect(data.raw.sponsorship.Unconfirmed).to.be.equal(evmToAddress(sponsor, Number(ss58Format)));8586 await expect(collection.methods.confirmCollectionSponsorship().call()).to.be.rejectedWith('caller is not set as sponsor');8788 const sponsorCollection = helper.ethNativeContract.collection(collectionAddress, 'nft', sponsor);89 await sponsorCollection.methods.confirmCollectionSponsorship().send();9091 data = (await helper.nft.getData(collectionId))!;92 expect(data.raw.sponsorship.Confirmed).to.be.equal(evmToAddress(sponsor, Number(ss58Format)));93 });9495 itEth('Set limits', async ({helper}) => {96 const owner = await helper.eth.createAccountWithBalance(donor);97 const {collectionId, collectionAddress} = await helper.eth.createNonfungibleCollection(owner, 'Limits', 'absolutely anything', 'FLO');98 const limits = {99 accountTokenOwnershipLimit: 1000,100 sponsoredDataSize: 1024,101 sponsoredDataRateLimit: 30,102 tokenLimit: 1000000,103 sponsorTransferTimeout: 6,104 sponsorApproveTimeout: 6,105 ownerCanTransfer: false,106 ownerCanDestroy: false,107 transfersEnabled: false,108 };109110 const collection = helper.ethNativeContract.collection(collectionAddress, 'nft', owner);111 await collection.methods['setCollectionLimit(string,uint32)']('accountTokenOwnershipLimit', limits.accountTokenOwnershipLimit).send();112 await collection.methods['setCollectionLimit(string,uint32)']('sponsoredDataSize', limits.sponsoredDataSize).send();113 await collection.methods['setCollectionLimit(string,uint32)']('sponsoredDataRateLimit', limits.sponsoredDataRateLimit).send();114 await collection.methods['setCollectionLimit(string,uint32)']('tokenLimit', limits.tokenLimit).send();115 await collection.methods['setCollectionLimit(string,uint32)']('sponsorTransferTimeout', limits.sponsorTransferTimeout).send();116 await collection.methods['setCollectionLimit(string,uint32)']('sponsorApproveTimeout', limits.sponsorApproveTimeout).send();117 await collection.methods['setCollectionLimit(string,bool)']('ownerCanTransfer', limits.ownerCanTransfer).send();118 await collection.methods['setCollectionLimit(string,bool)']('ownerCanDestroy', limits.ownerCanDestroy).send();119 await collection.methods['setCollectionLimit(string,bool)']('transfersEnabled', limits.transfersEnabled).send();120 121 const data = (await helper.nft.getData(collectionId))!;122 expect(data.raw.limits.accountTokenOwnershipLimit).to.be.eq(limits.accountTokenOwnershipLimit);123 expect(data.raw.limits.sponsoredDataSize).to.be.eq(limits.sponsoredDataSize);124 expect(data.raw.limits.sponsoredDataRateLimit.blocks).to.be.eq(limits.sponsoredDataRateLimit);125 expect(data.raw.limits.tokenLimit).to.be.eq(limits.tokenLimit);126 expect(data.raw.limits.sponsorTransferTimeout).to.be.eq(limits.sponsorTransferTimeout);127 expect(data.raw.limits.sponsorApproveTimeout).to.be.eq(limits.sponsorApproveTimeout);128 expect(data.raw.limits.ownerCanTransfer).to.be.eq(limits.ownerCanTransfer);129 expect(data.raw.limits.ownerCanDestroy).to.be.eq(limits.ownerCanDestroy);130 expect(data.raw.limits.transfersEnabled).to.be.eq(limits.transfersEnabled);131 });132133 itEth('Collection address exist', async ({helper}) => {134 const owner = await helper.eth.createAccountWithBalance(donor);135 const collectionAddressForNonexistentCollection = '0x17C4E6453CC49AAAAEACA894E6D9683E00112233';136 expect(await helper.ethNativeContract.collectionHelpers(collectionAddressForNonexistentCollection)137 .methods.isCollectionExist(collectionAddressForNonexistentCollection).call())138 .to.be.false;139 140 const {collectionAddress} = await helper.eth.createNonfungibleCollection(owner, 'Exister', 'absolutely anything', 'EVC');141 expect(await helper.ethNativeContract.collectionHelpers(collectionAddress)142 .methods.isCollectionExist(collectionAddress).call())143 .to.be.true;144 });145});146147describe('(!negative tests!) Create NFT collection from EVM', () => {148 let donor: IKeyringPair;149150 before(async function() {151 await usingEthPlaygrounds(async (_helper, privateKey) => {152 donor = privateKey('//Alice');153 });154 });155156 itEth('(!negative test!) Create collection (bad lengths)', async ({helper}) => {157 const owner = await helper.eth.createAccountWithBalance(donor);158 const collectionHelper = helper.ethNativeContract.collectionHelpers(owner);159 {160 const MAX_NAME_LENGTH = 64;161 const collectionName = 'A'.repeat(MAX_NAME_LENGTH + 1);162 const description = 'A';163 const tokenPrefix = 'A';164165 await expect(collectionHelper.methods166 .createNonfungibleCollection(collectionName, description, tokenPrefix)167 .call()).to.be.rejectedWith('name is too long. Max length is ' + MAX_NAME_LENGTH);168 169 }170 {171 const MAX_DESCRIPTION_LENGTH = 256;172 const collectionName = 'A';173 const description = 'A'.repeat(MAX_DESCRIPTION_LENGTH + 1);174 const tokenPrefix = 'A';175 await expect(collectionHelper.methods176 .createNonfungibleCollection(collectionName, description, tokenPrefix)177 .call()).to.be.rejectedWith('description is too long. Max length is ' + MAX_DESCRIPTION_LENGTH);178 }179 {180 const MAX_TOKEN_PREFIX_LENGTH = 16;181 const collectionName = 'A';182 const description = 'A';183 const tokenPrefix = 'A'.repeat(MAX_TOKEN_PREFIX_LENGTH + 1);184 await expect(collectionHelper.methods185 .createNonfungibleCollection(collectionName, description, tokenPrefix)186 .call()).to.be.rejectedWith('token_prefix is too long. Max length is ' + MAX_TOKEN_PREFIX_LENGTH);187 }188 });189 190 itEth('(!negative test!) Create collection (no funds)', async ({helper}) => {191 const owner = helper.eth.createAccount();192 const collectionHelper = helper.ethNativeContract.collectionHelpers(owner);193 await expect(collectionHelper.methods194 .createNonfungibleCollection('Peasantry', 'absolutely anything', 'CVE')195 .call()).to.be.rejectedWith('NotSufficientFounds');196 });197198 itEth('(!negative test!) Check owner', async ({helper}) => {199 const owner = await helper.eth.createAccountWithBalance(donor);200 const malfeasant = helper.eth.createAccount();201 const {collectionAddress} = await helper.eth.createNonfungibleCollection(owner, 'Transgressed', 'absolutely anything', 'COR');202 const malfeasantCollection = helper.ethNativeContract.collection(collectionAddress, 'nft', malfeasant);203 const EXPECTED_ERROR = 'NoPermission';204 {205 const sponsor = await helper.eth.createAccountWithBalance(donor);206 await expect(malfeasantCollection.methods207 .setCollectionSponsor(sponsor)208 .call()).to.be.rejectedWith(EXPECTED_ERROR);209 210 const sponsorCollection = helper.ethNativeContract.collection(collectionAddress, 'nft', sponsor);211 await expect(sponsorCollection.methods212 .confirmCollectionSponsorship()213 .call()).to.be.rejectedWith('caller is not set as sponsor');214 }215 {216 await expect(malfeasantCollection.methods217 .setCollectionLimit('account_token_ownership_limit', '1000')218 .call()).to.be.rejectedWith(EXPECTED_ERROR);219 }220 });221222 itEth('(!negative test!) Set limits', async ({helper}) => {223 const owner = await helper.eth.createAccountWithBalance(donor);224 const {collectionAddress} = await helper.eth.createNonfungibleCollection(owner, 'Limits', 'absolutely anything', 'OLF');225 const collectionEvm = helper.ethNativeContract.collection(collectionAddress, 'nft', owner);226 await expect(collectionEvm.methods227 .setCollectionLimit('badLimit', 'true')228 .call()).to.be.rejectedWith('unknown boolean limit "badLimit"');229 });230});