java/java-tests/testData/refactoring/typeCook/t34/before/test.java

class LinkedList<T>{
    T t;
    T get(){return t;}
    void set(T t){}
}

class List extends LinkedList<Integer>{
}

class Mist extends List{
}

class Test{
   void f (){
      LinkedList y = new Mist();
   }
}