This blog post is outdated! If you want to learn how you can write unit tests for Spring MVC controllers, you should take a look at my updated Spring MVC Test tutorial. It describes how you can write unit tests for Spring MVC controllers with JUnit 5. Writing unit tests for Spring MVC controllers has […] Read more

The @Scheduled annotation offers an easy way to create scheduled tasks in Spring powered applications. We can use it to schedule our tasks by using either periodic scheduling or cron expressions. Although period scheduling can also be useful, the cron expressions give us much more control over the invocation of the scheduled tasks. That is […] Read more

I think that the integration testing of Spring Data Repositories is an important and often neglected topic. That is why I decided to turn my recent blog post about it into a screencast which answers to the following question: How can we write tests for our repositories because after all, they are just interfaces? This […] Read more

My Spring Data JPA tutorial has taught us that we can create database queries and persist entities in the database by using special repository interfaces. This raises an interesting question: How can we write integration tests for our Spring Data JPA repositories because they are just interfaces? This blog post answers to that question. During […] Read more

If we are using Spring Data Solr in a real life software project, the odds are that sooner or later we will face a requirement which states that our application must be able to communicate with both a local Solr server and a SolrCloud. At the moment, fulfilling this requirement means that we have to […] Read more