1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617import usingApi from './substrate/substrate-api';18import {WsProvider} from '@polkadot/api';19import * as chai from 'chai';20import chaiAsPromised from 'chai-as-promised';2122chai.use(chaiAsPromised);2324const expect = chai.expect;2526describe('Connection smoke test', () => {27 it('Connection can be established', async () => {28 await usingApi(async api => {29 const health = await api.rpc.system.health();30 expect(health).to.be.not.empty;31 });32 });3334 it('Cannot connect to 255.255.255.255', async () => {35 const neverConnectProvider = new WsProvider('ws://255.255.255.255:9944');36 await expect((async () => {37 await usingApi(async api => {38 await api.rpc.system.health();39 }, {provider: neverConnectProvider});40 })()).to.be.eventually.rejected;41 });42});difftreelog
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tests/src/connection.test.ts1.5 KiBsourcehistory