git.delta.rocks / unique-network / refs/commits / f15380e36126

15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
1616
17import {17import {
18  collectionIdFromAddress, 
19  collectionIdToAddress, 18  collectionIdToAddress, 
20  contractHelpers, 
21  createEthAccount, 19  createEthAccount, 
22  createEthAccountWithBalance, 20  createEthAccountWithBalance, 
23  deployFlipper, 21  deployFlipper, 
28  usingWeb3,26  usingWeb3,
29} from './util/helpers';27} from './util/helpers';
30import {expect} from 'chai';28import {expect} from 'chai';
31import {createCollectionExpectSuccess, createItemExpectSuccess, getCreatedCollectionCount, getDetailedCollectionInfo, UNIQUE} from '../util/helpers';29import {createCollectionExpectSuccess, createItemExpectSuccess, UNIQUE} from '../util/helpers';
32import nonFungibleAbi from './nonFungibleAbi.json';30import nonFungibleAbi from './nonFungibleAbi.json';
33import privateKey from '../substrate/privateKey';31import privateKey from '../substrate/privateKey';
34import {Contract} from 'web3-eth-contract';32import {Contract} from 'web3-eth-contract';
125  });123  });
126});124});
127
128describe('Create collection from EVM', () => {
129  itWeb3('Create collection', async ({api, web3}) => {
130    const owner = await createEthAccountWithBalance(api, web3);
131    const helpers = contractHelpers(web3, owner);
132    const collectionName = 'CollectionEVM';
133    const description = 'Some description';
134    const tokenPrefix = 'token prefix';
135
136    const collectionCountBefore = await getCreatedCollectionCount(api);
137    const result = await helpers.methods
138      .create721Collection(collectionName, description, tokenPrefix)
139      .send();
140    const collectionCountAfter = await getCreatedCollectionCount(api);
141
142    const collectionId = collectionIdFromAddress(result.events[0].raw.topics[2]);
143    expect(collectionCountAfter - collectionCountBefore).to.be.eq(1);
144    expect(collectionId).to.be.eq(collectionCountAfter);
145    
146    const collection = (await getDetailedCollectionInfo(api, collectionId))!;
147    expect(collection.name.map(v => String.fromCharCode(v.toNumber())).join('')).to.be.eq(collectionName);
148    expect(collection.description.map(v => String.fromCharCode(v.toNumber())).join('')).to.be.eq(description);
149    expect(collection.tokenPrefix.toHuman()).to.be.eq(tokenPrefix);
150  });
151});
152125