Unit Test Abstract Class Java

Abstract class should be tested as well because provides some built in logic shared across all the inherited classes so you just test base logic in abstract class once. Basically what it is also possible to have with the real interfaces the one defined with the interface instruction. In java abstract classes cannot be instantiated but they can be sub classed.
unit test abstract class java

In java abstract classes are used to define the interface of the class with a list of abstract methods to be implemented by the extending class.

Unit test abstract class java. Unit testing has several of these obstacles routed at the core of the mythology. We can test each of them using different techniques or different test support libraries available. It can also have static fields and static methods. One of those obstacles is the testing of objects that cannot be instantiated on their own abstract classes are one of several manifestations of this problem.

You can not test whole abstract class. Imagine you work on a people software in a university and have the following code. In that class programmer have to write the source code that is dedicated for logic of his. Do not test abstract class itself test concrete classes inherited from it.

I prefer second option currently and testing abstract classes using rhinomocks partialmock feature which allows me to create a mock of an abstract class. Public class student public string name get. Also writing unit tests for abstract class methods is as important as for normal classes and methods. In this case you have abstract methods this mean that they should be implemented by class that extend given abstract class.

Unit testing an abstract class. In this section we will discuss mocking or spying of abstract classes. Abstract classes are referred to as the class declared with the abstract keyword that may or may not include the abstract methods.