import mongoose from 'mongoose' import { Pesel, User, Article } from './models' const dropAllCollections = async (): Promise => { await mongoose.connect('mongodb://localhost/e2e_test', { useNewUrlParser: true, useUnifiedTopology: true, }) await Promise.all([ Pesel.deleteMany({}), User.deleteMany({}), Article.deleteMany({}), ]) } beforeEach(dropAllCollections)