Is it possible to mock a service constructor

[wheresrhys]

From the docs (and playing around a bit with the code) it looks like it's not possible to stub a constructor for a service. e.g. I only want to check which options are passed in to AWS.DynamoDB.

[modmac]

Constructors are stubbed automatically, you can write assertions like this:

const AWS_SDK = require('aws-sdk');

sinon.assert.calledWith(AWS_SDK.DynamoDB, { apiVersion: '2012-08-10' });