Good testing of components in an enterprise system is critical and with increased emphasis on service-based separation and deployment automation¡ªcritical factors for success with microservices¡ªbetter tooling in this space is needed. The industry term ¡°service virtualization¡± refers to tools that can emulate specific components in such an environment. We have seen great success with , a lightweight tool for stubbing and mocking HTTP, HTTPS, SMTP and TCP.
When testing services, we commonly need to stub out downstream collaborating services. Written by a Thoughtworker, is a lightweight service which you can configure via HTTP that is capable of stubbing and mocking HTTP, HTTPS, SMTP and TCP.

