import { MongoMemoryServer } from 'mongodb-memory-server';
import { RedisMemoryServer } from 'redis-memory-server';

const redisServer = new RedisMemoryServer();
export default async () => {
  process.env.NODE_CONFIG_DIR = 'tests/config';

  const [mongoServer, redisHost, redisPort] = await Promise.all([
    MongoMemoryServer.create({
      binary: {
        checkMD5: false,
      },
    }),
    redisServer.getHost(),
    redisServer.getPort(),
  ]);

  process.env.DATABASE_URI = mongoServer.getUri();
  process.env.REDIS_URL = `redis://${redisHost}:${redisPort}`;
  process.env.THREAT_EMULATION_KEY = 'test';
  process.env.CLOUDINFRA_APP_PASSWORD = 'test';
  process.env.CLOUDINFRA_APP_ID = 'test';
  process.env.CLOUDINFRA_APP_KEY = 'test';
  process.env.IOC_APP_ID = 'test';
  // Set reference to mongoServer in order to close the server during teardown
  globalThis.__mongoServer__ = mongoServer;
  globalThis.__redisServer__ = redisServer;
};