1234567891011121314151617import {ApiPromise} from '@polkadot/api';18import {IKeyringPair} from '@polkadot/types/types';19import chai from 'chai';20import chaiAsPromised from 'chai-as-promised';21import privateKey from './substrate/privateKey';22import {default as usingApi, submitTransactionAsync, submitTransactionExpectFailAsync, executeTransaction} from './substrate/substrate-api';23import {24 createCollectionExpectSuccess,25 destroyCollectionExpectSuccess,26 getGenericResult,27 normalizeAccountId,28 setCollectionLimitsExpectSuccess,29 addCollectionAdminExpectSuccess,30 getBalance,31 getTokenOwner,32 getLastTokenId,33 getCreatedCollectionCount,34 createCollectionWithPropsExpectSuccess,35 createMultipleItemsWithPropsExpectSuccess,36 getTokenProperties,37} from './util/helpers';3839chai.use(chaiAsPromised);40const expect = chai.expect;4142describe('Integration Test createMultipleItems(collection_id, owner, items_data):', () => {43 it('Create 0x31, 0x32, 0x33 items in active NFT collection and verify tokens data in chain', async () => {44 await usingApi(async (api: ApiPromise) => {45 const collectionId = await createCollectionExpectSuccess();46 const itemsListIndexBefore = await getLastTokenId(api, collectionId);47 expect(itemsListIndexBefore).to.be.equal(0);4849 const alice = privateKey('//Alice');50 await submitTransactionAsync(51 alice, 52 api.tx.unique.setPropertyPermissions(collectionId, [{key: 'data', permission: {tokenOwner: true}}]),53 );54 55 const args = [56 {NFT: {properties: [{key: 'data', value: '1'}]}},57 {NFT: {properties: [{key: 'data', value: '2'}]}},58 {NFT: {properties: [{key: 'data', value: '3'}]}},59 ];60 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);61 await submitTransactionAsync(alice, createMultipleItemsTx);62 const itemsListIndexAfter = await getLastTokenId(api, collectionId);63 expect(itemsListIndexAfter).to.be.equal(3);6465 expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));66 expect(await getTokenOwner(api, collectionId, 2)).to.be.deep.equal(normalizeAccountId(alice.address));67 expect(await getTokenOwner(api, collectionId, 3)).to.be.deep.equal(normalizeAccountId(alice.address));6869 expect((await getTokenProperties(api, collectionId, 1, ['data']))[0].value).to.be.equal('1');70 expect((await getTokenProperties(api, collectionId, 2, ['data']))[0].value).to.be.equal('2');71 expect((await getTokenProperties(api, collectionId, 3, ['data']))[0].value).to.be.equal('3');72 });73 });7475 it('Create 0x01, 0x02, 0x03 items in active Fungible collection and verify tokens data in chain', async () => {76 await usingApi(async (api: ApiPromise) => {77 const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});78 const itemsListIndexBefore = await getLastTokenId(api, collectionId);79 expect(itemsListIndexBefore).to.be.equal(0);80 const alice = privateKey('//Alice');81 const args = [82 {Fungible: {value: 1}},83 {Fungible: {value: 2}},84 {Fungible: {value: 3}},85 ];86 const createMultipleItemsTx = api.tx.unique87 .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);88 await submitTransactionAsync(alice, createMultipleItemsTx);89 const token1Data = await getBalance(api, collectionId, alice.address, 0);9091 expect(token1Data).to.be.equal(6n); 92 });93 });9495 it('Create 0x31, 0x32, 0x33 items in active ReFungible collection and verify tokens data in chain', async () => {96 await usingApi(async (api: ApiPromise) => {97 const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});98 const itemsListIndexBefore = await getLastTokenId(api, collectionId);99 expect(itemsListIndexBefore).to.be.equal(0);100 const alice = privateKey('//Alice');101 const args = [102 {ReFungible: {pieces: 1}},103 {ReFungible: {pieces: 2}},104 {ReFungible: {pieces: 3}},105 ];106 const createMultipleItemsTx = api.tx.unique107 .createMultipleItems(collectionId, normalizeAccountId(alice.address), args);108 await submitTransactionAsync(alice, createMultipleItemsTx);109 const itemsListIndexAfter = await getLastTokenId(api, collectionId);110 expect(itemsListIndexAfter).to.be.equal(3);111112 expect(await getBalance(api, collectionId, alice.address, 1)).to.be.equal(1n);113 expect(await getBalance(api, collectionId, alice.address, 2)).to.be.equal(2n);114 expect(await getBalance(api, collectionId, alice.address, 3)).to.be.equal(3n);115 });116 });117118 it('Can mint amount of items equals to collection limits', async () => {119 await usingApi(async (api) => {120 const alice = privateKey('//Alice');121122 const collectionId = await createCollectionExpectSuccess();123 await setCollectionLimitsExpectSuccess(alice, collectionId, {124 tokenLimit: 2,125 });126 const args = [127 {NFT: {}},128 {NFT: {}},129 ];130 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);131 const events = await submitTransactionAsync(alice, createMultipleItemsTx);132 const result = getGenericResult(events);133 expect(result.success).to.be.true;134 });135 });136137 it('Create 0x31, 0x32, 0x33 items in active NFT with property Admin', async () => {138 await usingApi(async (api: ApiPromise) => {139 const collectionId = await createCollectionWithPropsExpectSuccess({propPerm: [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: false}}]});140 const itemsListIndexBefore = await getLastTokenId(api, collectionId);141 expect(itemsListIndexBefore).to.be.equal(0);142 const alice = privateKey('//Alice');143 const args = [144 {NFT: {properties: [{key: 'k', value: 'v1'}]}},145 {NFT: {properties: [{key: 'k', value: 'v2'}]}},146 {NFT: {properties: [{key: 'k', value: 'v3'}]}},147 ];148149 await createMultipleItemsWithPropsExpectSuccess(alice, collectionId, args);150 const itemsListIndexAfter = await getLastTokenId(api, collectionId);151 expect(itemsListIndexAfter).to.be.equal(3);152153 expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));154 expect(await getTokenOwner(api, collectionId, 2)).to.be.deep.equal(normalizeAccountId(alice.address));155 expect(await getTokenOwner(api, collectionId, 3)).to.be.deep.equal(normalizeAccountId(alice.address));156157 expect((await getTokenProperties(api, collectionId, 1, ['k']))[0].value).to.be.equal('v1');158 expect((await getTokenProperties(api, collectionId, 2, ['k']))[0].value).to.be.equal('v2');159 expect((await getTokenProperties(api, collectionId, 3, ['k']))[0].value).to.be.equal('v3');160 });161 });162163 it('Create 0x31, 0x32, 0x33 items in active NFT with property AdminConst', async () => {164 await usingApi(async (api: ApiPromise) => {165 const collectionId = await createCollectionWithPropsExpectSuccess({propPerm: [{key: 'k', permission: {mutable: false, collectionAdmin: true, tokenOwner: false}}]});166 const itemsListIndexBefore = await getLastTokenId(api, collectionId);167 expect(itemsListIndexBefore).to.be.equal(0);168 const alice = privateKey('//Alice');169 const bob = privateKey('//Bob');170 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);171 const args = [172 {NFT: {properties: [{key: 'k', value: 'v1'}]}},173 {NFT: {properties: [{key: 'k', value: 'v2'}]}},174 {NFT: {properties: [{key: 'k', value: 'v3'}]}},175 ];176177 await createMultipleItemsWithPropsExpectSuccess(alice, collectionId, args);178 const itemsListIndexAfter = await getLastTokenId(api, collectionId);179 expect(itemsListIndexAfter).to.be.equal(3);180181 expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));182 expect(await getTokenOwner(api, collectionId, 2)).to.be.deep.equal(normalizeAccountId(alice.address));183 expect(await getTokenOwner(api, collectionId, 3)).to.be.deep.equal(normalizeAccountId(alice.address));184185 expect((await getTokenProperties(api, collectionId, 1, ['k']))[0].value).to.be.equal('v1');186 expect((await getTokenProperties(api, collectionId, 2, ['k']))[0].value).to.be.equal('v2');187 expect((await getTokenProperties(api, collectionId, 3, ['k']))[0].value).to.be.equal('v3');188 });189 });190191 it('Create 0x31, 0x32, 0x33 items in active NFT with property itemOwnerOrAdmin', async () => {192 await usingApi(async (api: ApiPromise) => {193 const collectionId = await createCollectionWithPropsExpectSuccess({propPerm: [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]});194 const itemsListIndexBefore = await getLastTokenId(api, collectionId);195 expect(itemsListIndexBefore).to.be.equal(0);196 const alice = privateKey('//Alice');197 const args = [198 {NFT: {properties: [{key: 'k', value: 'v1'}]}},199 {NFT: {properties: [{key: 'k', value: 'v2'}]}},200 {NFT: {properties: [{key: 'k', value: 'v3'}]}},201 ];202203 await createMultipleItemsWithPropsExpectSuccess(alice, collectionId, args);204 const itemsListIndexAfter = await getLastTokenId(api, collectionId);205 expect(itemsListIndexAfter).to.be.equal(3);206207 expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(alice.address));208 expect(await getTokenOwner(api, collectionId, 2)).to.be.deep.equal(normalizeAccountId(alice.address));209 expect(await getTokenOwner(api, collectionId, 3)).to.be.deep.equal(normalizeAccountId(alice.address));210211 expect((await getTokenProperties(api, collectionId, 1, ['k']))[0].value).to.be.equal('v1');212 expect((await getTokenProperties(api, collectionId, 2, ['k']))[0].value).to.be.equal('v2');213 expect((await getTokenProperties(api, collectionId, 3, ['k']))[0].value).to.be.equal('v3');214 });215 });216});217218describe('Integration Test createMultipleItems(collection_id, owner, items_data) with collection admin permissions:', () => {219 let alice: IKeyringPair;220 let bob: IKeyringPair;221222 before(async () => {223 await usingApi(async () => {224 alice = privateKey('//Alice');225 bob = privateKey('//Bob');226 });227 });228229 it('Create 0x31, 0x32, 0x33 items in active NFT collection and verify tokens data in chain', async () => {230 await usingApi(async (api: ApiPromise) => {231 const collectionId = await createCollectionWithPropsExpectSuccess({propPerm: [{key: 'data', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}]});232 const itemsListIndexBefore = await getLastTokenId(api, collectionId);233 expect(itemsListIndexBefore).to.be.equal(0);234 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);235 const args = [236 {NFT: {properties: [{key: 'data', value: 'v1'}]}},237 {NFT: {properties: [{key: 'data', value: 'v2'}]}},238 {NFT: {properties: [{key: 'data', value: 'v3'}]}},239 ];240 const createMultipleItemsTx = api.tx.unique241 .createMultipleItems(collectionId, normalizeAccountId(bob.address), args);242 await submitTransactionAsync(bob, createMultipleItemsTx);243 const itemsListIndexAfter = await getLastTokenId(api, collectionId);244 expect(itemsListIndexAfter).to.be.equal(3);245246 expect(await getTokenOwner(api, collectionId, 1)).to.be.deep.equal(normalizeAccountId(bob.address));247 expect(await getTokenOwner(api, collectionId, 2)).to.be.deep.equal(normalizeAccountId(bob.address));248 expect(await getTokenOwner(api, collectionId, 3)).to.be.deep.equal(normalizeAccountId(bob.address));249250 expect((await getTokenProperties(api, collectionId, 1, ['data']))[0].value).to.be.equal('v1');251 expect((await getTokenProperties(api, collectionId, 2, ['data']))[0].value).to.be.equal('v2');252 expect((await getTokenProperties(api, collectionId, 3, ['data']))[0].value).to.be.equal('v3');253 });254 });255256 it('Create 0x01, 0x02, 0x03 items in active Fungible collection and verify tokens data in chain', async () => {257 await usingApi(async (api: ApiPromise) => {258 const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});259 const itemsListIndexBefore = await getLastTokenId(api, collectionId);260 expect(itemsListIndexBefore).to.be.equal(0);261 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);262 const args = [263 {Fungible: {value: 1}},264 {Fungible: {value: 2}},265 {Fungible: {value: 3}},266 ];267 const createMultipleItemsTx = api.tx.unique268 .createMultipleItems(collectionId, normalizeAccountId(bob.address), args);269 await submitTransactionAsync(bob, createMultipleItemsTx);270 const token1Data = await getBalance(api, collectionId, bob.address, 0);271272 expect(token1Data).to.be.equal(6n); 273 });274 });275276 it('Create 0x31, 0x32, 0x33 items in active ReFungible collection and verify tokens data in chain', async () => {277 await usingApi(async (api: ApiPromise) => {278 const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});279 const itemsListIndexBefore = await getLastTokenId(api, collectionId);280 expect(itemsListIndexBefore).to.be.equal(0);281 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);282 const args = [283 {ReFungible: {pieces: 1}},284 {ReFungible: {pieces: 2}},285 {ReFungible: {pieces: 3}},286 ];287 const createMultipleItemsTx = api.tx.unique288 .createMultipleItems(collectionId, normalizeAccountId(bob.address), args);289 await submitTransactionAsync(bob, createMultipleItemsTx);290 const itemsListIndexAfter = await getLastTokenId(api, collectionId);291 expect(itemsListIndexAfter).to.be.equal(3);292293 expect(await getBalance(api, collectionId, bob.address, 1)).to.be.equal(1n);294 expect(await getBalance(api, collectionId, bob.address, 2)).to.be.equal(2n);295 expect(await getBalance(api, collectionId, bob.address, 3)).to.be.equal(3n);296 });297 });298});299300describe('Negative Integration Test createMultipleItems(collection_id, owner, items_data):', () => {301 let alice: IKeyringPair;302 let bob: IKeyringPair;303304 before(async () => {305 await usingApi(async () => {306 alice = privateKey('//Alice');307 bob = privateKey('//Bob');308 });309 });310311 it('Regular user cannot create items in active NFT collection', async () => {312 await usingApi(async (api: ApiPromise) => {313 const collectionId = await createCollectionExpectSuccess();314 const itemsListIndexBefore = await getLastTokenId(api, collectionId);315 expect(itemsListIndexBefore).to.be.equal(0);316 const args = [{NFT: {}},317 {NFT: {}},318 {NFT: {}}];319 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);320 await expect(executeTransaction(api, bob, createMultipleItemsTx)).to.be.rejectedWith(/common\.PublicMintingNotAllowed/);321 });322 });323324 it('Regular user cannot create items in active Fungible collection', async () => {325 await usingApi(async (api: ApiPromise) => {326 const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});327 const itemsListIndexBefore = await getLastTokenId(api, collectionId);328 expect(itemsListIndexBefore).to.be.equal(0);329 const args = [330 {Fungible: {value: 1}},331 {Fungible: {value: 2}},332 {Fungible: {value: 3}},333 ];334 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);335 await expect(executeTransaction(api, bob, createMultipleItemsTx)).to.be.rejectedWith(/common\.PublicMintingNotAllowed/);336 });337 });338339 it('Regular user cannot create items in active ReFungible collection', async () => {340 await usingApi(async (api: ApiPromise) => {341 const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});342 const itemsListIndexBefore = await getLastTokenId(api, collectionId);343 expect(itemsListIndexBefore).to.be.equal(0);344 const args = [345 {ReFungible: {pieces: 1}},346 {ReFungible: {pieces: 1}},347 {ReFungible: {pieces: 1}},348 ];349 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);350 await expect(executeTransaction(api, bob, createMultipleItemsTx)).to.be.rejectedWith(/common\.PublicMintingNotAllowed/);351 });352 });353354 it('Create token in not existing collection', async () => {355 await usingApi(async (api: ApiPromise) => {356 const collectionId = await getCreatedCollectionCount(api) + 1;357 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), ['NFT', 'NFT', 'NFT']);358 await expect(executeTransaction(api, alice, createMultipleItemsTx)).to.be.rejectedWith(/common\.CollectionNotFound/);359 });360 });361362 it('Create NFT and Re-fungible tokens that has reached the maximum data limit', async () => {363 await usingApi(async (api: ApiPromise) => {364 365 const collectionId = await createCollectionWithPropsExpectSuccess({366 propPerm: [{key: 'key', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}],367 });368 const alice = privateKey('//Alice');369 const args = [370 {NFT: {properties: [{key: 'key', value: 'A'.repeat(32769)}]}},371 {NFT: {properties: [{key: 'key', value: 'B'.repeat(32769)}]}},372 {NFT: {properties: [{key: 'key', value: 'C'.repeat(32769)}]}},373 ];374 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);375 await expect(submitTransactionExpectFailAsync(alice, createMultipleItemsTx)).to.be.rejected;376377 378 const collectionIdReFungible =379 await createCollectionExpectSuccess({mode: {type: 'ReFungible'}});380 const argsReFungible = [381 {ReFungible: ['1'.repeat(2049), 10]},382 {ReFungible: ['2'.repeat(2049), 10]},383 {ReFungible: ['3'.repeat(2049), 10]},384 ];385 const createMultipleItemsTxFungible = api.tx.unique386 .createMultipleItems(collectionIdReFungible, normalizeAccountId(alice.address), argsReFungible);387 await expect(submitTransactionExpectFailAsync(alice, createMultipleItemsTxFungible)).to.be.rejected;388 });389 });390391 it('Create tokens with different types', async () => {392 await usingApi(async (api: ApiPromise) => {393 const collectionId = await createCollectionExpectSuccess();394 const createMultipleItemsTx = api.tx.unique395 .createMultipleItems(collectionId, normalizeAccountId(alice.address), ['NFT', 'Fungible', 'ReFungible']);396 await expect(executeTransaction(api, alice, createMultipleItemsTx)).to.be.rejectedWith(/nonfungible\.NotNonfungibleDataUsedToMintFungibleCollectionToken/);397 398 await destroyCollectionExpectSuccess(collectionId);399 });400 });401402 it('Create tokens with different data limits <> maximum data limit', async () => {403 await usingApi(async (api: ApiPromise) => {404 const collectionId = await createCollectionWithPropsExpectSuccess({405 propPerm: [{key: 'key', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}],406 });407 const args = [408 {NFT: {properties: [{key: 'key', value: 'A'}]}},409 {NFT: {properties: [{key: 'key', value: 'B'.repeat(32769)}]}},410 ];411 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);412 await expect(submitTransactionExpectFailAsync(alice, createMultipleItemsTx)).to.be.rejected;413 });414 });415416 it('Fails when minting tokens exceeds collectionLimits amount', async () => {417 await usingApi(async (api) => {418 const collectionId = await createCollectionExpectSuccess();419 await setCollectionLimitsExpectSuccess(alice, collectionId, {420 tokenLimit: 1,421 });422 const args = [423 {NFT: {}},424 {NFT: {}},425 ];426 const createMultipleItemsTx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);427 await expect(executeTransaction(api, alice, createMultipleItemsTx)).to.be.rejectedWith(/common\.CollectionTokenLimitExceeded/);428 });429 });430431 it('User doesnt have editing rights', async () => {432 await usingApi(async (api: ApiPromise) => {433 const collectionId = await createCollectionWithPropsExpectSuccess({434 propPerm: [{key: 'key1', permission: {mutable: true, collectionAdmin: false, tokenOwner: false}}],435 });436 const itemsListIndexBefore = await getLastTokenId(api, collectionId);437 expect(itemsListIndexBefore).to.be.equal(0);438 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);439 const args = [440 {NFT: {properties: [{key: 'key1', value: 'v2'}]}},441 {NFT: {}},442 {NFT: {}},443 ];444445 const tx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(bob.address), args);446 await expect(executeTransaction(api, bob, tx)).to.be.rejectedWith(/common\.NoPermission/);447 });448 });449450 it('Adding property without access rights', async () => {451 await usingApi(async (api: ApiPromise) => {452 const collectionId = await createCollectionWithPropsExpectSuccess({properties: [{key: 'k', value: 'v1'}]});453 const itemsListIndexBefore = await getLastTokenId(api, collectionId);454 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);455 expect(itemsListIndexBefore).to.be.equal(0);456 const args = [{NFT: {properties: [{key: 'k', value: 'v'}]}},457 {NFT: {}},458 {NFT: {}}];459460 const tx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(bob.address), args);461 await expect(executeTransaction(api, bob, tx)).to.be.rejectedWith(/common\.NoPermission/);462 });463 });464465 it('Adding more than 64 prps', async () => {466 await usingApi(async (api: ApiPromise) => {467 const propPerms = [{key: 'key', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}];468 for (let i = 0; i < 65; i++) {469 propPerms.push({key: `key${i}`, permission: {mutable: true, collectionAdmin: true, tokenOwner: true}});470 }471472 const collectionId = await createCollectionExpectSuccess({mode: {type: 'NFT'}});473474 const tx1 = api.tx.unique.setPropertyPermissions(collectionId, propPerms);475 await expect(executeTransaction(api, alice, tx1)).to.be.rejectedWith(/common\.PropertyLimitReached/);476477 const itemsListIndexBefore = await getLastTokenId(api, collectionId);478 expect(itemsListIndexBefore).to.be.equal(0);479 await addCollectionAdminExpectSuccess(alice, collectionId, bob.address);480481 const prps = [];482483 for (let i = 0; i < 65; i++) {484 prps.push({key: `key${i}`, value: `value${i}`});485 }486487 const args = [488 {NFT: {properties: prps}},489 {NFT: {properties: prps}},490 {NFT: {properties: prps}},491 ];492493 494 const tx2 = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);495 await expect(submitTransactionExpectFailAsync(alice, tx2)).to.be.rejected;496 });497 });498499 it('Trying to add bigger property than allowed', async () => {500 await usingApi(async (api: ApiPromise) => {501 const collectionId = await createCollectionWithPropsExpectSuccess({502 propPerm: [{key: 'k', permission: {mutable: true, collectionAdmin: true, tokenOwner: true}}],503 });504 const itemsListIndexBefore = await getLastTokenId(api, collectionId);505 expect(itemsListIndexBefore).to.be.equal(0);506 const args = [{NFT: {properties: [{key: 'k', value: 'vvvvvv'.repeat(5000)}, {key: 'k2', value: 'vvv'.repeat(5000)}]}},507 {NFT: {properties: [{key: 'k', value: 'vvvvvv'.repeat(5000)}, {key: 'k2', value: 'vvv'.repeat(5000)}]}},508 {NFT: {properties: [{key: 'k', value: 'vvvvvv'.repeat(5000)}, {key: 'k2', value: 'vvv'.repeat(5000)}]}}];509510 const tx = api.tx.unique.createMultipleItems(collectionId, normalizeAccountId(alice.address), args);511 await expect(executeTransaction(api, alice, tx)).to.be.rejectedWith(/common\.NoPermission/);512 });513 });514});