tested app unable to connect to mock db

[chengtangzheng2021]

The line of process.env.MONGO_URL = uri; passing connection string to the tested app, in the below connection code, but the app using this connection url get connection refused.

const connect = async () => {
var mongodb = require('mongo-mock');
var uri = 'mongodb://localhost:27017/myproject';
process.env.MONGO_URL = uri;
process.env.MDB_NAME = 'PricerDB_EMEA';
var MongoClient = mongodb.MongoClient;
MongoClient.connect(url, {}, function (err, client) {
db = client.db();
var collection = db.collection('adjustmentsDetails');
collection.insertOne({ "startOn": new Date("2020-07-10 15:00:00.000") })
})
}

[LinusU]

get connection refused.

This library doesn't actually connect to anything, so it shouldn't be able to give you "connection refused"

Could you post the stacktrace of the error you are getting?