vitest-mms/dist/mongodb/setupFile.mjs

mongodb-memory-server integration for vitest

import { MongoClient } from 'mongodb';
import { beforeAll, inject, beforeEach } from 'vitest';
import { randomUUID } from 'node:crypto';

let mongoClient;
beforeAll(async () => {
  const uri = inject("MONGO_URI");
  mongoClient = new MongoClient(uri);
  await mongoClient.connect();
  return async () => {
    await mongoClient.close();
  };
});
beforeEach(async (context) => {
  const db = mongoClient.db(randomUUID());
  context.db = db;
  context.mongoClient = mongoClient;
  return async () => {
    await context.db.dropDatabase();
  };
});