From 249bf0163d8ee71b7329fd58b72e554c0324279c Mon Sep 17 00:00:00 2001 From: Leonid Logvinov Date: Tue, 3 Apr 2018 16:19:38 +0300 Subject: Move our contract templates to accept Provider instead of Web3Wrapper --- packages/web3-wrapper/test/web3_wrapper_test.ts | 39 +++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 packages/web3-wrapper/test/web3_wrapper_test.ts (limited to 'packages/web3-wrapper/test/web3_wrapper_test.ts') diff --git a/packages/web3-wrapper/test/web3_wrapper_test.ts b/packages/web3-wrapper/test/web3_wrapper_test.ts new file mode 100644 index 000000000..2bf3badaa --- /dev/null +++ b/packages/web3-wrapper/test/web3_wrapper_test.ts @@ -0,0 +1,39 @@ +import * as chai from 'chai'; +import * as Ganache from 'ganache-core'; +import 'mocha'; + +import { Web3Wrapper } from '../src'; + +import { chaiSetup } from './utils/chai_setup'; +chaiSetup.configure(); + +const { expect } = chai; + +describe('Web3Wrapper tests', () => { + const NETWORK_ID = 50; + const provider = Ganache.provider({ network_id: NETWORK_ID }); + const web3Wrapper = new Web3Wrapper(provider); + describe('#isAddress', () => { + it('correctly checks if a string is a valid ethereum address', () => { + expect(Web3Wrapper.isAddress('0x0')).to.be.false(); + expect(Web3Wrapper.isAddress('0xdeadbeef')).to.be.false(); + expect(Web3Wrapper.isAddress('42')).to.be.false(); + expect(Web3Wrapper.isAddress('weth.thetoken.eth')).to.be.false(); + expect(Web3Wrapper.isAddress('0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2')).to.be.true(); + expect(Web3Wrapper.isAddress('0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2')).to.be.true(); + }); + }); + describe('#getNodeVersionAsync', () => { + it('gets the node version', async () => { + const nodeVersion = await web3Wrapper.getNodeVersionAsync(); + const NODE_VERSION = 'EthereumJS TestRPC/v2.1.0/ethereum-js'; + expect(nodeVersion).to.be.equal(NODE_VERSION); + }); + }); + describe('#getNetworkIdAsync', () => { + it('gets the network id', async () => { + const networkId = await web3Wrapper.getNetworkIdAsync(); + expect(networkId).to.be.equal(NETWORK_ID); + }); + }); +}); -- cgit