Unit testing is essential to produce good software. As a unit test is intended to cover only a very small piece of code we need to mock out other components. This post provides an introduction into the widely used mocking framework Mockito.
Java, Web and Mobile
Recently I used hazelcast in several projects. Especially in an Application Server environment using the hazelcast JCA connector it is pretty easy to use hazelcast with only a few lines of code. Unfortunately, Hazelcast.getAllHazelcastInstances() returns an empty set in unit tests. So, what we need to do is to mock our HazelcastFactory somehow.