MongoClient.connect: url without database defaults to admin db

[philippevk]

In the current mongo-mock version, specifying a connect url without any database throws an error.

The mongo documentation says it should default to admin db: https://mongodb.github.io/node-mongodb-native/driver-articles/mongoclient.html#basic-parts-of-the-url

[zardilior]

Is this closed?

[angelo-hub]

Is this closed?

Nah, I might just update the pull request myself