diff options
Diffstat (limited to 'packages/contracts/test/exchange/core.ts')
-rw-r--r-- | packages/contracts/test/exchange/core.ts | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts index 9a6b4dc83..4f55bc398 100644 --- a/packages/contracts/test/exchange/core.ts +++ b/packages/contracts/test/exchange/core.ts @@ -1,10 +1,9 @@ import { ZeroEx } from '0x.js'; -import { BlockchainLifecycle } from '@0xproject/dev-utils'; +import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils'; import { BigNumber } from '@0xproject/utils'; import { Web3Wrapper } from '@0xproject/web3-wrapper'; import * as chai from 'chai'; import ethUtil = require('ethereumjs-util'); -import * as Web3 from 'web3'; import { Artifacts } from '../../util/artifacts'; import { Balances } from '../../util/balances'; @@ -19,11 +18,8 @@ import { chaiSetup } from '../utils/chai_setup'; chaiSetup.configure(); const expect = chai.expect; const { Exchange, TokenTransferProxy, DummyToken, TokenRegistry, MaliciousToken } = new Artifacts(artifacts); - -// In order to benefit from type-safety, we re-assign the global web3 instance injected by Truffle -// with type `any` to a variable of type `Web3`. -const web3: Web3 = (global as any).web3; -const blockchainLifecycle = new BlockchainLifecycle(constants.RPC_URL); +const web3 = web3Factory.create(); +const blockchainLifecycle = new BlockchainLifecycle(devConstants.RPC_URL); describe('Exchange', () => { const web3Wrapper = new Web3Wrapper(web3.currentProvider); |