How to test abstract class in Java with JUnit?

Question

I am new to Java testing with JUnit. I have to work with Java and I would like to use unit tests.

My problem is: I have an abstract class with some abstract methods.

Answer 1

I would create a jUnit inner class that inherits from the abstract class. This can be instantiated and have access to all the methods defined in the abstract class.

public class AbstractClassTest {
   public void testMethod() {
   ...
   }
}


class ConcreteClass extends AbstractClass {

}