Using Greenmail to enhance JHipster Integration Tests

When it comes to testing JHipster provides a wide range of tests out of the box. Recently I found Greenmail. Greenmail is a java library to test sending and receiving of emails from Java. This is quite useful during to development to test sending of emails (e.g. to check if all is configured correctly or if the responsiveness is fine in different email clients). Furthermore you can use greenmail in unit or integration tests which makes the setup of such tests easier as the sending of emails must not be mocked. [Read More]