import { devConstants } from '@0xproject/dev-utils'; import { runMigrationsAsync } from '@0xproject/migrations'; import * as path from 'path'; import { constants } from './utils/constants'; import { provider } from './utils/web3_wrapper'; before('migrate contracts', async function() { this.timeout(20000); const defaults = { gas: devConstants.GAS_ESTIMATE, from: devConstants.TESTRPC_FIRST_ADDRESS, }; const artifactsDir = '../migrations/artifacts/1.0.0'; await runMigrationsAsync(provider, artifactsDir, defaults); });