git.delta.rocks / unique-network / refs/commits / 976c728cb71b

1const { ApiPromise, WsProvider } = require('@polkadot/api');1const { ApiPromise, WsProvider } = require('@polkadot/api');
22
3const main = async () => {3const connect = async () => {
4  const wsEndpoint = 'ws://127.0.0.1:9944'4  const wsEndpoint = 'ws://127.0.0.1:9944'
5  const api = new ApiPromise({provider: new WsProvider(wsEndpoint)});5  const api = new ApiPromise({provider: new WsProvider(wsEndpoint)});
6  await api.isReadyOrError;6  await api.isReadyOrError;
11  await api.disconnect();11  await api.disconnect();
12}12}
1313
14const sleep = time => {
15    return new Promise(resolve => {
16        setTimeout(() => resolve(), time);
17    });
18}
19
20const main = async () {
21  while(true) {
22    try {
23      await connect();
24      break;
25    }
26    catch(e) {
27      await sleep(1000);
28    }
29  }
30}
31
14main().then(() => process.exit(0)).catch(e => {32main().then(() => process.exit(0)).catch(e => {
15  console.error(e);33  console.error(e);
16  process.exit(1);34  process.exit(1);

8484
85      - uses: actions/setup-node@v385      - uses: actions/setup-node@v3
86        with:86        with:
87          node-version: 1487          node-version: 16
8888
89      - name: Run tests89      - name: Run tests
90        run: |90        run: |