difftreelog
Add test to transfer NFT using smart contract
in: master
5 files changed
tests/src/addToContractWhiteList.test.tsdiffbeforeafterboth--- a/tests/src/addToContractWhiteList.test.ts
+++ b/tests/src/addToContractWhiteList.test.ts
@@ -14,7 +14,7 @@
describe('Integration Test addToContractWhiteList', () => {
- it.only(`Add an address to a contract white list`, async () => {
+ it(`Add an address to a contract white list`, async () => {
await usingApi(async api => {
const bob = privateKey("//Bob");
const [contract, deployer] = await deployFlipper(api);
tests/src/contracts.test.tsdiffbeforeafterboth--- a/tests/src/contracts.test.ts
+++ b/tests/src/contracts.test.ts
@@ -6,9 +6,17 @@
import privateKey from "./substrate/privateKey";
import {
deployFlipper,
- getFlipValue
+ getFlipValue,
+ deployTransferContract,
} from "./util/contracthelpers";
+import {
+ createCollectionExpectSuccess,
+ createItemExpectSuccess,
+ getGenericResult
+} from "./util/helpers";
+
+
chai.use(chaiAsPromised);
const expect = chai.expect;
@@ -23,7 +31,7 @@
const initialGetResponse = await getFlipValue(contract, deployer);
const bob = privateKey("//Bob");
- const flip = contract.exec('flip', value, gasLimit);
+ const flip = contract.tx.flip(value, gasLimit);
await submitTransactionAsync(bob, flip);
const afterFlipGetResponse = await getFlipValue(contract, deployer);
@@ -41,31 +49,27 @@
});
});
- it.skip('Can transfer balance using smart contract.', async () => {
+ it('Can transfer NFT using smart contract.', async () => {
await usingApi(async api => {
- // const [alicesBalanceBefore, bobsBalanceBefore] = await getBalance(api, [alicesPublicKey, bobsPublicKey]);
- // const wasm = fs.readFileSync('./src/balance-transfer-contract/calls.wasm');
- // const contract = compactAddLength(u8aToU8a(wasm));
+ const alice = privateKey("//Alice");
+ const bob = privateKey("//Bob");
- // const metadata = JSON.parse(fs.readFileSync('./src/balance-transfer-contract/metadata.json').toString('utf-8'));
- // const abi = new Abi(api.registry as any, metadata);
-
- // const alicesPrivateKey = privateKey('//Alice');
+ // Prep work
+ const collectionId = await createCollectionExpectSuccess();
+ const tokenId = await createItemExpectSuccess(alice, collectionId, 'NFT');
+ const [contract, deployer] = await deployTransferContract(api);
+ const tokenBefore: any = await api.query.nft.nftItemList(collectionId, tokenId);
+
+ // Transfer
+ const transferTx = contract.tx.transfer(value, gasLimit, bob.address, collectionId, tokenId, 1);
+ const events = await submitTransactionAsync(alice, transferTx);
+ const result = getGenericResult(events);
+ const tokenAfter: any = await api.query.nft.nftItemList(collectionId, tokenId);
- // const contractHash = await deployContract(api, contract, alicesPrivateKey);
-
- // // const args = abi.constructors[0]();
- // const instanceAccountId = await instantiateContract(api, contractHash, /*args,*/ alicesPrivateKey);
- // const contractInstance = new ContractPromise(api, abi, instanceAccountId);
- // const bob = new GenericAccountId(api.registry, bobsPublicKey);
-
- // const transfer = contractInstance.exec('balance_transfer', 0, 1000000000000n, [bob, new u128(api.registry, 1000000)]);
- // await submitTransactionAsync(alicesPrivateKey, transfer);
-
- // const [alicesBalanceAfter, bobsBalanceAfter] = await getBalance(api, [alicesPublicKey, bobsPublicKey]);
-
- // expect(alicesBalanceAfter < alicesBalanceBefore).to.be.true;
- // expect(bobsBalanceAfter > bobsBalanceBefore).to.be.true;
+ // tslint:disable-next-line:no-unused-expression
+ expect(result.success).to.be.true;
+ expect(tokenBefore.Owner.toString()).to.be.equal(alice.address);
+ expect(tokenAfter.Owner.toString()).to.be.equal(bob.address);
});
});
});
tests/src/transfer_contract/metadata.jsondiffbeforeafterboth--- /dev/null
+++ b/tests/src/transfer_contract/metadata.json
@@ -0,0 +1,131 @@
+{
+ "metadataVersion": "0.1.0",
+ "source": {
+ "hash": "0xfbbc0729acefed9d99f93f6cbb751d12e317958fd0fe183f5781329b37f1bf6e",
+ "language": "ink! 3.0.0-rc2",
+ "compiler": "rustc 1.51.0-nightly"
+ },
+ "contract": {
+ "name": "nft_transfer",
+ "version": "0.1.0",
+ "authors": [
+ "[Greg Zaitsev] <[your_email]>"
+ ]
+ },
+ "spec": {
+ "constructors": [
+ {
+ "args": [],
+ "docs": [
+ "Default Constructor",
+ "",
+ "Constructors can delegate to other constructors."
+ ],
+ "name": [
+ "default"
+ ],
+ "selector": "0x6a3712e2"
+ }
+ ],
+ "docs": [],
+ "events": [],
+ "messages": [
+ {
+ "args": [
+ {
+ "name": "recipient",
+ "type": {
+ "displayName": [
+ "AccountId"
+ ],
+ "type": 1
+ }
+ },
+ {
+ "name": "collection_id",
+ "type": {
+ "displayName": [
+ "u32"
+ ],
+ "type": 4
+ }
+ },
+ {
+ "name": "token_id",
+ "type": {
+ "displayName": [
+ "u32"
+ ],
+ "type": 4
+ }
+ },
+ {
+ "name": "amount",
+ "type": {
+ "displayName": [
+ "u128"
+ ],
+ "type": 5
+ }
+ }
+ ],
+ "docs": [
+ " Transfer one NFT token"
+ ],
+ "mutates": true,
+ "name": [
+ "transfer"
+ ],
+ "payable": false,
+ "returnType": null,
+ "selector": "0xfae3a09d"
+ }
+ ]
+ },
+ "storage": {
+ "struct": {
+ "fields": []
+ }
+ },
+ "types": [
+ {
+ "def": {
+ "composite": {
+ "fields": [
+ {
+ "type": 2
+ }
+ ]
+ }
+ },
+ "path": [
+ "ink_env",
+ "types",
+ "AccountId"
+ ]
+ },
+ {
+ "def": {
+ "array": {
+ "len": 32,
+ "type": 3
+ }
+ }
+ },
+ {
+ "def": {
+ "primitive": "u8"
+ }
+ },
+ {
+ "def": {
+ "primitive": "u32"
+ }
+ },
+ {
+ "def": {
+ "primitive": "u128"
+ }
+ }
+ ]
+}
\ No newline at end of file
tests/src/transfer_contract/nft_transfer.wasmdiffbeforeafterbothbinary blob — no preview
tests/src/util/contracthelpers.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 { submitTransactionAsync } from "../substrate/substrate-api";9import fs from "fs";10import { Abi, BlueprintPromise as Blueprint, CodePromise, ContractPromise as Contract } from "@polkadot/api-contract";11import { IKeyringPair } from "@polkadot/types/types";12import { ApiPromise, Keyring } from "@polkadot/api";1314chai.use(chaiAsPromised);15const expect = chai.expect;16import { BigNumber } from 'bignumber.js';17import { findUnusedAddress } from '../util/helpers';1819const value = 0;20const gasLimit = '200000000000';21const endowment = '100000000000000000';2223function deployBlueprint(alice: IKeyringPair, code: CodePromise): Promise<Blueprint> {24 return new Promise<Blueprint>(async (resolve, reject) => {25 const unsub = await code26 .createBlueprint()27 .signAndSend(alice, (result) => {28 if (result.status.isInBlock || result.status.isFinalized) {29 // here we have an additional field in the result, containing the blueprint30 resolve(result.blueprint);31 unsub();32 }33 })34 });35}3637function deployContract(alice: IKeyringPair, blueprint: Blueprint) : Promise<any> {38 return new Promise<any>(async (resolve, reject) => {39 const initValue = true;40 const constructorIndex = 0;4142 // const unsub = await blueprint43 // .createContract(constructorIndex, { gasLimit: gasLimit, salt: null, value: endowment }, initValue)4445 // const unsub = await blueprint.tx46 // .new({ gasLimit: gasLimit, salt: null, value: endowment }, initValue)4748 const unsub = await blueprint.tx49 .new(endowment, gasLimit, initValue)50 .signAndSend(alice, (result) => {51 if (result.status.isInBlock || result.status.isFinalized) {5253 console.log("Contract deployed: ", result);5455 unsub();56 resolve(result);57 }58 }); 59 });60}6162async function prepareDeployer(api: ApiPromise) {63 // Find unused address64 const deployer = await findUnusedAddress(api);6566 // Transfer balance to it67 const keyring = new Keyring({ type: 'sr25519' });68 const alice = keyring.addFromUri(`//Alice`);69 let amount = new BigNumber(endowment);70 amount = amount.plus(1e15);71 const tx = api.tx.balances.transfer(deployer.address, amount.toFixed());72 await submitTransactionAsync(alice, tx);7374 return deployer;75}7677export async function deployFlipper(api: ApiPromise): Promise<[Contract, IKeyringPair]> {78 const metadata = JSON.parse(fs.readFileSync('./src/flipper/metadata.json').toString('utf-8'));79 const abi = new Abi(metadata);8081 const deployer = await prepareDeployer(api);8283 const wasm = fs.readFileSync('./src/flipper/flipper.wasm');8485 const code = new CodePromise(api, abi, wasm);8687 const blueprint = await deployBlueprint(deployer, code);88 const contract = (await deployContract(deployer, blueprint))['contract'] as Contract;8990 const initialGetResponse = await getFlipValue(contract, deployer);91 expect(initialGetResponse).to.be.true;9293 return [contract, deployer];94}9596export async function getFlipValue(contract: Contract, deployer: IKeyringPair) {97 const result = await contract.query.get(deployer.address, value, gasLimit);9899 if(!result.result.isOk) {100 throw `Failed to get flipper value`;101 }102 return (result.result.asOk.data[0] == 0x00) ? false : true;103}1//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 { submitTransactionAsync } from "../substrate/substrate-api";9import fs from "fs";10import { Abi, BlueprintPromise as Blueprint, CodePromise, ContractPromise as Contract } from "@polkadot/api-contract";11import { IKeyringPair } from "@polkadot/types/types";12import { ApiPromise, Keyring } from "@polkadot/api";1314chai.use(chaiAsPromised);15const expect = chai.expect;16import { BigNumber } from 'bignumber.js';17import { findUnusedAddress } from '../util/helpers';1819const value = 0;20const gasLimit = '200000000000';21const endowment = '100000000000000000';2223function deployBlueprint(alice: IKeyringPair, code: CodePromise): Promise<Blueprint> {24 return new Promise<Blueprint>(async (resolve, reject) => {25 const unsub = await code26 .createBlueprint()27 .signAndSend(alice, (result) => {28 if (result.status.isInBlock || result.status.isFinalized) {29 // here we have an additional field in the result, containing the blueprint30 resolve(result.blueprint);31 unsub();32 }33 })34 });35}3637function deployContract(alice: IKeyringPair, blueprint: Blueprint) : Promise<any> {38 return new Promise<any>(async (resolve, reject) => {39 const initValue = true;4041 const unsub = await blueprint.tx42 .new(endowment, gasLimit, initValue)43 .signAndSend(alice, (result) => {44 if (result.status.isInBlock || result.status.isFinalized) {45 unsub();46 resolve(result);47 }48 }); 49 });50}5152async function prepareDeployer(api: ApiPromise) {53 // Find unused address54 const deployer = await findUnusedAddress(api);5556 // Transfer balance to it57 const keyring = new Keyring({ type: 'sr25519' });58 const alice = keyring.addFromUri(`//Alice`);59 let amount = new BigNumber(endowment);60 amount = amount.plus(100e15);61 const tx = api.tx.balances.transfer(deployer.address, amount.toFixed());62 await submitTransactionAsync(alice, tx);6364 return deployer;65}6667export async function deployFlipper(api: ApiPromise): Promise<[Contract, IKeyringPair]> {68 const metadata = JSON.parse(fs.readFileSync('./src/flipper/metadata.json').toString('utf-8'));69 const abi = new Abi(metadata);7071 const deployer = await prepareDeployer(api);7273 const wasm = fs.readFileSync('./src/flipper/flipper.wasm');7475 const code = new CodePromise(api, abi, wasm);7677 const blueprint = await deployBlueprint(deployer, code);78 const contract = (await deployContract(deployer, blueprint))['contract'] as Contract;7980 const initialGetResponse = await getFlipValue(contract, deployer);81 expect(initialGetResponse).to.be.true;8283 return [contract, deployer];84}8586export async function getFlipValue(contract: Contract, deployer: IKeyringPair) {87 const result = await contract.query.get(deployer.address, value, gasLimit);8889 if(!result.result.isOk) {90 throw `Failed to get flipper value`;91 }92 return (result.result.asOk.data[0] == 0x00) ? false : true;93}9495function instantiateTransferContract(alice: IKeyringPair, blueprint: Blueprint) : Promise<any> {96 return new Promise<any>(async (resolve, reject) => {97 const unsub = await blueprint.tx98 .default(endowment, gasLimit)99 .signAndSend(alice, (result) => {100 if (result.status.isInBlock || result.status.isFinalized) {101 unsub();102 resolve(result);103 }104 }); 105 });106}107108export async function deployTransferContract(api: ApiPromise): Promise<[Contract, IKeyringPair]> {109 const metadata = JSON.parse(fs.readFileSync('./src/transfer_contract/metadata.json').toString('utf-8'));110 const abi = new Abi(metadata);111112 const deployer = await prepareDeployer(api);113114 const wasm = fs.readFileSync('./src/transfer_contract/nft_transfer.wasm');115116 const code = new CodePromise(api, abi, wasm);117118 const blueprint = await deployBlueprint(deployer, code);119 const contract = (await instantiateTransferContract(deployer, blueprint))['contract'] as Contract;120121 return [contract, deployer];122}