difftreelog
Merge pull request #61 from usetech-llc/feature/NFTPAR-236_burn_item
in: master
Feature/nftpar 236 burn item
9 files changed
tests/src/burnItem.test.tsdiffbeforeafterboth--- /dev/null
+++ b/tests/src/burnItem.test.ts
@@ -0,0 +1,237 @@
+import { default as usingApi, submitTransactionAsync, submitTransactionExpectFailAsync } from './substrate/substrate-api';
+import { Keyring } from "@polkadot/api";
+import { IKeyringPair } from "@polkadot/types/types";
+import {
+ createCollectionExpectSuccess,
+ createItemExpectSuccess,
+ getGenericResult,
+ destroyCollectionExpectSuccess
+} from './util/helpers';
+import { nullPublicKey } from "./accounts";
+
+import chai from 'chai';
+import chaiAsPromised from 'chai-as-promised';
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+let alice: IKeyringPair;
+let bob: IKeyringPair;
+
+describe('integration test: ext. burnItem():', () => {
+ before(async () => {
+ await usingApi(async (api) => {
+ const keyring = new Keyring({ type: 'sr25519' });
+ alice = keyring.addFromUri(`//Alice`);
+ bob = keyring.addFromUri(`//Bob`);
+ });
+ });
+
+ it('Burn item in NFT collection', async () => {
+ const createMode = 'NFT';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode}});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+ await usingApi(async (api) => {
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const events = await submitTransactionAsync(alice, tx);
+ const result = getGenericResult(events);
+
+ // Get the item
+ const item: any = (await api.query.nft.nftItemList(collectionId, tokenId)).toJSON();
+
+ // What to expect
+ expect(result.success).to.be.true;
+ expect(item).to.be.not.null;
+ expect(item.Owner).to.be.equal(nullPublicKey);
+ });
+
+ });
+ it('Burn item in Fungible collection', async () => {
+ const createMode = 'Fungible';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0 }});
+ await createItemExpectSuccess(alice, collectionId, createMode); // Helper creates 10 fungible tokens
+ const tokenId = 0; // ignored
+
+ await usingApi(async (api) => {
+ // Destroy 1 of 10
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 1);
+ const events = await submitTransactionAsync(alice, tx);
+ const result = getGenericResult(events);
+
+ // Get alice balance
+ const balance: any = (await api.query.nft.fungibleItemList(collectionId, alice.address)).toJSON();
+
+ // What to expect
+ expect(result.success).to.be.true;
+ expect(balance).to.be.not.null;
+ expect(balance.Value).to.be.equal(9);
+ });
+
+ });
+ it('Burn item in ReFungible collection', async () => {
+ const createMode = 'ReFungible';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 2 }});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+ await usingApi(async (api) => {
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 1);
+ const events = await submitTransactionAsync(alice, tx);
+ const result = getGenericResult(events);
+
+ // Get alice balance
+ const balance: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+
+ // What to expect
+ expect(result.success).to.be.true;
+ expect(balance).to.be.not.null;
+ expect(balance.Owner.length).to.be.equal(0);
+ });
+
+ });
+
+ it('Burn owned portion of item in ReFungible collection', async () => {
+ const createMode = 'ReFungible';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 2 }});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+ await usingApi(async (api) => {
+ // Transfer 1/100 of the token to Bob
+ const transfertx = api.tx.nft.transfer(bob.address, collectionId, tokenId, 1);
+ const events1 = await submitTransactionAsync(alice, transfertx);
+ const result1 = getGenericResult(events1);
+
+ // Get balances
+ const balanceBefore: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+
+ // Bob burns his portion
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const events2 = await submitTransactionAsync(bob, tx);
+ const result2 = getGenericResult(events2);
+
+ // Get balances
+ const balance: any = (await api.query.nft.reFungibleItemList(collectionId, tokenId)).toJSON();
+ // console.log(balance);
+
+ // What to expect before burning
+ expect(result1.success).to.be.true;
+ expect(balanceBefore).to.be.not.null;
+ expect(balanceBefore.Owner.length).to.be.equal(2);
+ expect(balanceBefore.Owner[0].Owner).to.be.equal(alice.address);
+ expect(balanceBefore.Owner[0].Fraction).to.be.equal(99);
+ expect(balanceBefore.Owner[1].Owner).to.be.equal(bob.address);
+ expect(balanceBefore.Owner[1].Fraction).to.be.equal(1);
+
+ // What to expect after burning
+ expect(result2.success).to.be.true;
+ expect(balance).to.be.not.null;
+ expect(balance.Owner.length).to.be.equal(1);
+ expect(balance.Owner[0].Fraction).to.be.equal(99);
+ expect(balance.Owner[0].Owner).to.be.equal(alice.address);
+ });
+
+ });
+
+});
+
+describe('Negative integration test: ext. burnItem():', () => {
+ before(async () => {
+ await usingApi(async (api) => {
+ const keyring = new Keyring({ type: 'sr25519' });
+ alice = keyring.addFromUri(`//Alice`);
+ bob = keyring.addFromUri(`//Bob`);
+ });
+ });
+
+ it('Burn a token in a destroyed collection', async () => {
+ const createMode = 'NFT';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+ await destroyCollectionExpectSuccess(collectionId);
+
+ await usingApi(async (api) => {
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const badTransaction = async function () {
+ await submitTransactionExpectFailAsync(alice, tx);
+ };
+ await expect(badTransaction()).to.be.rejected;
+ });
+
+ });
+
+ it('Burn a token that was never created', async () => {
+ const createMode = 'NFT';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+ const tokenId = 10;
+
+ await usingApi(async (api) => {
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const badTransaction = async function () {
+ await submitTransactionExpectFailAsync(alice, tx);
+ };
+ await expect(badTransaction()).to.be.rejected;
+ });
+
+ });
+
+ it('Burn a token using the address that does not own it', async () => {
+ const createMode = 'NFT';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+ await usingApi(async (api) => {
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const badTransaction = async function () {
+ await submitTransactionExpectFailAsync(bob, tx);
+ };
+ await expect(badTransaction()).to.be.rejected;
+ });
+
+ });
+
+ it('Transfer a burned a token', async () => {
+ const createMode = 'NFT';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode }});
+ const tokenId = await createItemExpectSuccess(alice, collectionId, createMode);
+
+ await usingApi(async (api) => {
+
+ const burntx = api.tx.nft.burnItem(collectionId, tokenId, 0);
+ const events1 = await submitTransactionAsync(alice, burntx);
+ const result1 = getGenericResult(events1);
+ expect(result1.success).to.be.true;
+
+ const tx = api.tx.nft.transfer(bob.address, collectionId, tokenId, 0);
+ const badTransaction = async function () {
+ await submitTransactionExpectFailAsync(alice, tx);
+ };
+ await expect(badTransaction()).to.be.rejected;
+ });
+
+ });
+
+ it('Burn more than owned in Fungible collection', async () => {
+ const createMode = 'Fungible';
+ const collectionId = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0 }});
+ // Helper creates 10 fungible tokens
+ await createItemExpectSuccess(alice, collectionId, createMode);
+ const tokenId = 0; // ignored
+
+ await usingApi(async (api) => {
+ // Destroy 11 of 10
+ const tx = api.tx.nft.burnItem(collectionId, tokenId, 11);
+ const badTransaction = async function () {
+ await submitTransactionExpectFailAsync(alice, tx);
+ };
+ await expect(badTransaction()).to.be.rejected;
+
+ // Get alice balance
+ const balance: any = (await api.query.nft.fungibleItemList(collectionId, alice.address)).toJSON();
+
+ // What to expect
+ expect(balance).to.be.not.null;
+ expect(balance.Value).to.be.equal(10);
+ });
+
+ });
+
+});
tests/src/confirmSponsorship.test.tsdiffbeforeafterboth--- a/tests/src/confirmSponsorship.test.ts
+++ b/tests/src/confirmSponsorship.test.ts
@@ -89,7 +89,7 @@
});
it('Fungible: Transfer fees are paid by the sponsor after confirmation', async () => {
- const collectionId = await createCollectionExpectSuccess({mode: 'Fungible'});
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0 }});
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
await confirmSponsorshipExpectSuccess(collectionId, '//Bob');
@@ -115,7 +115,7 @@
});
it('ReFungible: Transfer fees are paid by the sponsor after confirmation', async () => {
- const collectionId = await createCollectionExpectSuccess({mode: 'ReFungible'});
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0 }});
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
await confirmSponsorshipExpectSuccess(collectionId, '//Bob');
@@ -210,7 +210,7 @@
});
it('Fungible: Sponsoring is rate limited', async () => {
- const collectionId = await createCollectionExpectSuccess({mode: 'Fungible'});
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0 }});
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
await confirmSponsorshipExpectSuccess(collectionId, '//Bob');
@@ -247,7 +247,7 @@
});
it('ReFungible: Sponsoring is rate limited', async () => {
- const collectionId = await createCollectionExpectSuccess({mode: 'ReFungible'});
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0 }});
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
await confirmSponsorshipExpectSuccess(collectionId, '//Bob');
tests/src/createCollection.test.tsdiffbeforeafterboth--- a/tests/src/createCollection.test.ts
+++ b/tests/src/createCollection.test.ts
@@ -6,14 +6,14 @@
import chai from 'chai';
import chaiAsPromised from 'chai-as-promised';
import { default as usingApi } from "./substrate/substrate-api";
-import { createCollectionExpectSuccess, createCollectionExpectFailure, CollectionMode } from "./util/helpers";
+import { createCollectionExpectSuccess, createCollectionExpectFailure } from "./util/helpers";
chai.use(chaiAsPromised);
const expect = chai.expect;
describe('integration test: ext. createCollection():', () => {
it('Create new NFT collection', async () => {
- await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: 'NFT'});
+ await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: {type: 'NFT'}});
});
it('Create new NFT collection whith collection_name of maximum length (64 bytes)', async () => {
await createCollectionExpectSuccess({name: 'A'.repeat(64)});
@@ -25,10 +25,10 @@
await createCollectionExpectSuccess({tokenPrefix: 'A'.repeat(16)});
});
it('Create new Fungible collection', async () => {
- await createCollectionExpectSuccess({mode: 'Fungible'});
+ await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
});
it('Create new ReFungible collection', async () => {
- await createCollectionExpectSuccess({mode: 'ReFungible'});
+ await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
});
});
@@ -38,7 +38,7 @@
const AcollectionCount = parseInt((await api.query.nft.collectionCount()).toString());
const badTransaction = async function () {
- await createCollectionExpectSuccess({mode: 'BadMode' as CollectionMode});
+ await createCollectionExpectSuccess({mode: {type: 'Invalid'}});
};
expect(badTransaction()).to.be.rejected;
tests/src/createItem.test.tsdiffbeforeafterboth--- a/tests/src/createItem.test.ts
+++ b/tests/src/createItem.test.ts
@@ -18,17 +18,17 @@
it('Create new item in NFT collection', async () => {
const createMode = 'NFT';
- const newCollectionID = await createCollectionExpectSuccess({mode: createMode});
+ const newCollectionID = await createCollectionExpectSuccess({mode: {type: createMode}});
await createItemExpectSuccess(alice, newCollectionID, createMode);
});
it('Create new item in Fungible collection', async () => {
const createMode = 'Fungible';
- const newCollectionID = await createCollectionExpectSuccess({mode: createMode});
+ const newCollectionID = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0}});
await createItemExpectSuccess(alice, newCollectionID, createMode);
});
it('Create new item in ReFungible collection', async () => {
const createMode = 'ReFungible';
- const newCollectionID = await createCollectionExpectSuccess({mode: createMode});
+ const newCollectionID = await createCollectionExpectSuccess({mode: {type: createMode, decimalPoints: 0}});
await createItemExpectSuccess(alice, newCollectionID, createMode);
});
});
tests/src/destroyCollection.test.tsdiffbeforeafterboth--- a/tests/src/destroyCollection.test.ts
+++ b/tests/src/destroyCollection.test.ts
@@ -14,11 +14,11 @@
await destroyCollectionExpectSuccess(collectionId);
});
it('Fungible collection can be destroyed', async () => {
- const collectionId = await createCollectionExpectSuccess({ mode: 'Fungible' });
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'Fungible', decimalPoints: 0}});
await destroyCollectionExpectSuccess(collectionId);
});
it('ReFungible collection can be destroyed', async () => {
- const collectionId = await createCollectionExpectSuccess({ mode: 'ReFungible' });
+ const collectionId = await createCollectionExpectSuccess({mode: {type: 'ReFungible', decimalPoints: 0}});
await destroyCollectionExpectSuccess(collectionId);
});
});
tests/src/setCollectionLimits.test.tsdiffbeforeafterboth--- a/tests/src/setCollectionLimits.test.ts
+++ b/tests/src/setCollectionLimits.test.ts
@@ -32,7 +32,7 @@
});
it('choose or create collection for testing', async () => {
await usingApi(async () => {
- collectionIdForTesting = await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: 'NFT'});
+ collectionIdForTesting = await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: {type: 'NFT'}});
});
});
});
tests/src/setCollectionSponsor.test.tsdiffbeforeafterboth--- a/tests/src/setCollectionSponsor.test.ts
+++ b/tests/src/setCollectionSponsor.test.ts
@@ -30,11 +30,11 @@
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
});
it('Set Fungible collection sponsor', async () => {
- const collectionId = await createCollectionExpectSuccess({ mode: 'Fungible' });
+ const collectionId = await createCollectionExpectSuccess({ mode: {type: 'Fungible', decimalPoints: 0} });
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
});
it('Set ReFungible collection sponsor', async () => {
- const collectionId = await createCollectionExpectSuccess({ mode: 'ReFungible' });
+ const collectionId = await createCollectionExpectSuccess({ mode: {type: 'ReFungible', decimalPoints: 0} });
await setCollectionSponsorExpectSuccess(collectionId, bob.address);
});
tests/src/setSchemaVersion.test.tsdiffbeforeafterboth--- a/tests/src/setSchemaVersion.test.ts
+++ b/tests/src/setSchemaVersion.test.ts
@@ -35,7 +35,7 @@
});
it('choose or create collection for testing', async () => {
await usingApi(async () => {
- collectionIdForTesting = await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: 'NFT'});
+ collectionIdForTesting = await createCollectionExpectSuccess({name: 'A', description: 'B', tokenPrefix: 'C', mode: {type: 'NFT'}});
});
});
});
tests/src/util/helpers.tsdiffbeforeafterboth1//2// This file is subject to the terms and conditions defined in3// file 'LICENSE', which is part of this source code package.4//56import chai from 'chai';7import chaiAsPromised from 'chai-as-promised';8import type { AccountId, EventRecord } from '@polkadot/types/interfaces';9import { ApiPromise, Keyring } from "@polkadot/api";10import { default as usingApi, submitTransactionAsync, submitTransactionExpectFailAsync } from "../substrate/substrate-api";11import privateKey from '../substrate/privateKey';12import { alicesPublicKey, nullPublicKey } from "../accounts";13import { strToUTF16, utf16ToStr, hexToStr } from './util';14import { IKeyringPair } from '@polkadot/types/types';15import { BigNumber } from 'bignumber.js';16import { Struct, Enum } from '@polkadot/types/codec';17import { u128 } from '@polkadot/types/primitive';18import { ICollectionInterface } from '../types';19import BN from "bn.js";2021chai.use(chaiAsPromised);22const expect = chai.expect;2324type GenericResult = {25 success: boolean,26};2728type CreateCollectionResult = {29 success: boolean,30 collectionId: number31};3233type CreateItemResult = {34 success: boolean,35 collectionId: number,36 itemId: number37};3839export function getGenericResult(events: EventRecord[]): GenericResult {40 let result: GenericResult = {41 success: false42 }43 events.forEach(({ phase, event: { data, method, section } }) => {44 // console.log(` ${phase}: ${section}.${method}:: ${data}`);45 if (method == 'ExtrinsicSuccess') {46 result.success = true;47 }48 });49 return result;50}5152export function getCreateCollectionResult(events: EventRecord[]): CreateCollectionResult {53 let success = false;54 let collectionId: number = 0;55 events.forEach(({ phase, event: { data, method, section } }) => {56 // console.log(` ${phase}: ${section}.${method}:: ${data}`);57 if (method == 'ExtrinsicSuccess') {58 success = true;59 } else if ((section == 'nft') && (method == 'Created')) {60 collectionId = parseInt(data[0].toString());61 }62 });63 let result: CreateCollectionResult = {64 success,65 collectionId66 }67 return result;68}6970export function getCreateItemResult(events: EventRecord[]): CreateItemResult {71 let success = false;72 let collectionId: number = 0;73 let itemId: number = 0;74 events.forEach(({ phase, event: { data, method, section } }) => {75 // console.log(` ${phase}: ${section}.${method}:: ${data}`);76 if (method == 'ExtrinsicSuccess') {77 success = true;78 } else if ((section == 'nft') && (method == 'ItemCreated')) {79 collectionId = parseInt(data[0].toString());80 itemId = parseInt(data[1].toString());81 }82 });83 let result: CreateItemResult = {84 success,85 collectionId,86 itemId87 }88 return result;89}9091export type CollectionMode = 'NFT' | 'Fungible' | 'ReFungible';92export type CreateCollectionParams = {93 mode: CollectionMode,94 name: string,95 description: string,96 tokenPrefix: string97};9899const defaultCreateCollectionParams: CreateCollectionParams = {100 name: 'name',101 description: 'description',102 mode: 'NFT',103 tokenPrefix: 'prefix'104}105106export async function createCollectionExpectSuccess(params: Partial<CreateCollectionParams> = {}): Promise<number> {107 const {name, description, mode, tokenPrefix } = {...defaultCreateCollectionParams, ...params};108109 let collectionId: number = 0;110 await usingApi(async (api) => {111 // Get number of collections before the transaction112 const AcollectionCount = parseInt((await api.query.nft.createdCollectionCount()).toString());113114 // Run the CreateCollection transaction115 const alicePrivateKey = privateKey('//Alice');116 const tx = api.tx.nft.createCollection(strToUTF16(name), strToUTF16(description), strToUTF16(tokenPrefix), mode);117 const events = await submitTransactionAsync(alicePrivateKey, tx);118 const result = getCreateCollectionResult(events);119120 // Get number of collections after the transaction121 const BcollectionCount = parseInt((await api.query.nft.createdCollectionCount()).toString());122123 // Get the collection 124 const collection: any = (await api.query.nft.collection(result.collectionId)).toJSON();125126 // What to expect127 expect(result.success).to.be.true;128 expect(result.collectionId).to.be.equal(BcollectionCount);129 expect(collection).to.be.not.null;130 expect(BcollectionCount).to.be.equal(AcollectionCount+1, 'Error: NFT collection NOT created.');131 expect(collection.Owner).to.be.equal(alicesPublicKey);132 expect(utf16ToStr(collection.Name)).to.be.equal(name);133 expect(utf16ToStr(collection.Description)).to.be.equal(description);134 expect(hexToStr(collection.TokenPrefix)).to.be.equal(tokenPrefix);135136 collectionId = result.collectionId;137 });138139 return collectionId;140}141 142export async function createCollectionExpectFailure(params: Partial<CreateCollectionParams> = {}) {143 const {name, description, mode, tokenPrefix } = {...defaultCreateCollectionParams, ...params};144145 await usingApi(async (api) => {146 // Get number of collections before the transaction147 const AcollectionCount = parseInt((await api.query.nft.createdCollectionCount()).toString());148149 // Run the CreateCollection transaction150 const alicePrivateKey = privateKey('//Alice');151 const tx = api.tx.nft.createCollection(strToUTF16(name), strToUTF16(description), strToUTF16(tokenPrefix), mode);152 const events = await expect(submitTransactionExpectFailAsync(alicePrivateKey, tx)).to.be.rejected;153 const result = getCreateCollectionResult(events);154155 // Get number of collections after the transaction156 const BcollectionCount = parseInt((await api.query.nft.createdCollectionCount()).toString());157158 // What to expect159 expect(result.success).to.be.false;160 expect(BcollectionCount).to.be.equal(AcollectionCount, 'Error: Collection with incorrect data created.');161 });162}163 164export async function findUnusedAddress(api: ApiPromise): Promise<IKeyringPair> {165 let bal = new BigNumber(0);166 let unused;167 do {168 const randomSeed = 'seed' + Math.floor(Math.random() * Math.floor(10000));169 const keyring = new Keyring({ type: 'sr25519' });170 unused = keyring.addFromUri(`//${randomSeed}`);171 bal = new BigNumber((await api.query.system.account(unused.address)).data.free.toString());172 } while (bal.toFixed() != '0');173 return unused; 174}175176function getDestroyResult(events: EventRecord[]): boolean {177 let success: boolean = false;178 events.forEach(({ phase, event: { data, method, section } }) => {179 // console.log(` ${phase}: ${section}.${method}:: ${data}`);180 if (method == 'ExtrinsicSuccess') {181 success = true;182 }183 });184 return success;185}186187export async function destroyCollectionExpectFailure(collectionId: number, senderSeed: string = '//Alice') {188 await usingApi(async (api) => {189 // Run the DestroyCollection transaction190 const alicePrivateKey = privateKey(senderSeed);191 const tx = api.tx.nft.destroyCollection(collectionId);192 await expect(submitTransactionExpectFailAsync(alicePrivateKey, tx)).to.be.rejected;193 });194}195196export async function destroyCollectionExpectSuccess(collectionId: number, senderSeed: string = '//Alice') {197 await usingApi(async (api) => {198 // Run the DestroyCollection transaction199 const alicePrivateKey = privateKey(senderSeed);200 const tx = api.tx.nft.destroyCollection(collectionId);201 const events = await submitTransactionAsync(alicePrivateKey, tx);202 const result = getDestroyResult(events);203204 // Get the collection 205 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();206207 // What to expect208 expect(result).to.be.true;209 expect(collection).to.be.not.null;210 expect(collection.Owner).to.be.equal(nullPublicKey);211 });212}213214export async function setCollectionSponsorExpectSuccess(collectionId: number, sponsor: string) {215 await usingApi(async (api) => {216217 // Run the transaction218 const alicePrivateKey = privateKey('//Alice');219 const tx = api.tx.nft.setCollectionSponsor(collectionId, sponsor);220 const events = await submitTransactionAsync(alicePrivateKey, tx);221 const result = getGenericResult(events);222223 // Get the collection 224 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();225226 // What to expect227 expect(result.success).to.be.true;228 expect(collection.Sponsor.toString()).to.be.equal(sponsor.toString());229 expect(collection.SponsorConfirmed).to.be.false;230 });231}232233export async function removeCollectionSponsorExpectSuccess(collectionId: number) {234 await usingApi(async (api) => {235236 // Run the transaction237 const alicePrivateKey = privateKey('//Alice');238 const tx = api.tx.nft.removeCollectionSponsor(collectionId);239 const events = await submitTransactionAsync(alicePrivateKey, tx);240 const result = getGenericResult(events);241242 // Get the collection 243 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();244245 // What to expect246 expect(result.success).to.be.true;247 expect(collection.Sponsor).to.be.equal(nullPublicKey);248 expect(collection.SponsorConfirmed).to.be.false;249 });250}251252export async function removeCollectionSponsorExpectFailure(collectionId: number) {253 await usingApi(async (api) => {254255 // Run the transaction256 const alicePrivateKey = privateKey('//Alice');257 const tx = api.tx.nft.removeCollectionSponsor(collectionId);258 await expect(submitTransactionExpectFailAsync(alicePrivateKey, tx)).to.be.rejected;259 });260}261262export async function setCollectionSponsorExpectFailure(collectionId: number, sponsor: string, senderSeed: string = '//Alice') {263 await usingApi(async (api) => {264265 // Run the transaction266 const alicePrivateKey = privateKey(senderSeed);267 const tx = api.tx.nft.setCollectionSponsor(collectionId, sponsor);268 await expect(submitTransactionExpectFailAsync(alicePrivateKey, tx)).to.be.rejected;269 });270}271272export async function confirmSponsorshipExpectSuccess(collectionId: number, senderSeed: string = '//Alice') {273 await usingApi(async (api) => {274275 // Run the transaction276 const sender = privateKey(senderSeed);277 const tx = api.tx.nft.confirmSponsorship(collectionId);278 const events = await submitTransactionAsync(sender, tx);279 const result = getGenericResult(events);280281 // Get the collection 282 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();283284 // What to expect285 expect(result.success).to.be.true;286 expect(collection.Sponsor).to.be.equal(sender.address);287 expect(collection.SponsorConfirmed).to.be.true;288 });289}290291export async function confirmSponsorshipExpectFailure(collectionId: number, senderSeed: string = '//Alice') {292 await usingApi(async (api) => {293294 // Run the transaction295 const sender = privateKey(senderSeed);296 const tx = api.tx.nft.confirmSponsorship(collectionId);297 await expect(submitTransactionExpectFailAsync(sender, tx)).to.be.rejected;298 });299}300301export interface CreateFungibleData extends Struct {302 readonly value: u128;303};304305export interface CreateReFungibleData extends Struct {};306export interface CreateNftData extends Struct {};307308export interface CreateItemData extends Enum {309 NFT: CreateNftData,310 Fungible: CreateFungibleData,311 ReFungible: CreateReFungibleData312};313314export async function createItemExpectSuccess(sender: IKeyringPair, collectionId: number, createMode: string, owner: string = '') {315 let newItemId: number = 0;316 await usingApi(async (api) => {317 const AItemCount = parseInt((await api.query.nft.itemListIndex(collectionId)).toString());318 const Aitem: any = (await api.query.nft.fungibleItemList(collectionId, owner)).toJSON(); 319 const AItemBalance = new BigNumber(Aitem.Value);320321 if (owner === '') owner = sender.address;322323 let tx;324 if (createMode == 'Fungible') {325 let createData = {fungible: {value: 10}};326 tx = api.tx.nft.createItem(collectionId, owner, createData);327 }328 else {329 tx = api.tx.nft.createItem(collectionId, owner, createMode);330 }331 const events = await submitTransactionAsync(sender, tx);332 const result = getCreateItemResult(events);333334 const BItemCount = parseInt((await api.query.nft.itemListIndex(collectionId)).toString());335 const Bitem: any = (await api.query.nft.fungibleItemList(collectionId, owner)).toJSON(); 336 const BItemBalance = new BigNumber(Bitem.Value);337338 // What to expect339 expect(result.success).to.be.true;340 if (createMode == 'Fungible') {341 expect(BItemBalance.minus(AItemBalance).toNumber()).to.be.equal(10);342 }343 else {344 expect(BItemCount).to.be.equal(AItemCount+1);345 }346 expect(collectionId).to.be.equal(result.collectionId);347 expect(BItemCount).to.be.equal(result.itemId);348 newItemId = result.itemId;349 });350 return newItemId;351}352353export async function enableWhiteListExpectSuccess(sender: IKeyringPair, collectionId: number) {354 await usingApi(async (api) => {355356 // Run the transaction357 const tx = api.tx.nft.setPublicAccessMode(collectionId, 'WhiteList');358 const events = await submitTransactionAsync(sender, tx);359 const result = getGenericResult(events);360361 // Get the collection 362 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();363364 // What to expect365 expect(result.success).to.be.true;366 expect(collection.Access).to.be.equal('WhiteList');367 });368}369370export async function enablePublicMintingExpectSuccess(sender: IKeyringPair, collectionId: number) {371 await usingApi(async (api) => {372373 // Run the transaction374 const tx = api.tx.nft.setMintPermission(collectionId, true);375 const events = await submitTransactionAsync(sender, tx);376 const result = getGenericResult(events);377378 // Get the collection 379 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();380381 // What to expect382 expect(result.success).to.be.true;383 expect(collection.MintMode).to.be.equal(true);384 });385}386387export async function addToWhiteListExpectSuccess(sender: IKeyringPair, collectionId: number, address: string) {388 await usingApi(async (api) => {389390 // Run the transaction391 const tx = api.tx.nft.addToWhiteList(collectionId, address);392 const events = await submitTransactionAsync(sender, tx);393 const result = getGenericResult(events);394395 // Get the collection 396 const collection: any = (await api.query.nft.collection(collectionId)).toJSON();397398 // What to expect399 expect(result.success).to.be.true;400 expect(collection.MintMode).to.be.equal(true);401 });402}403404export const getDetailedCollectionInfo = async (api: ApiPromise, collectionId: number)405 : Promise<ICollectionInterface | null> => {406 return await api.query.nft.collection(collectionId) as unknown as ICollectionInterface;407};408409export const getCreatedCollectionCount = async (api: ApiPromise): Promise<number> => {410 // set global object - collectionsCount411 return (await api.query.nft.createdCollectionCount() as unknown as BN).toNumber();412};