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Add Testing Code to a Class With Static Inner Classes

Add Testing Code to a Class With Static Inner Classes

Static inner classes are pretty simple in concept and implementation.Basically, you define a static class inside your primary class:

 public class Foo    // ....    public static class Test      public static void main (String[] args)          // ....          }      }    }

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When adding supplementary code to your primary class, remember that a static inner class is compiled into a completely separate .class file from the outer class. For example, if the outer class is named

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