NoTestInTestClassCheckNoClasspath.java

class A extends junit.framework.TestCase {
  void testFoo() {
  }
}
class B extends junit.framework.TestCase {
  void foo() {
  }
}

class ATest { // Noncompliant {{Add some tests to this class.}}
  ATest() {}
  void foo() {
    new AnonymousClass() {
      void testfoo(){
      }
    };
  }
}
class BTest {
  @org.junit.Test
  void foo()  {
    class MyInnerTest { }
  }
}
enum MyTest {}
class AnonymousClass extends junit.framework.TestCase{
  void testfoo(){}
}

public abstract class AbstractIntegrationTest { //designed for extension should not raise issue.

}