CallFromNested test

Check that calls from nested classes are considered.

Expected refactorings

Member	Move to
ClassB.methodB1()	ClassA or ClassA.Nested

package callFromNested;

public class ClassA {

    class Nested {
        private int field;

        public Nested() {
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
        }

        void methodA1() {
            field++;
            field++;
            field++;
            field++;
            field++;
            field++;
            field++;
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
            ClassB.methodB1();
        }
    }
}

package callFromNested;

public class ClassB {
    static void methodB1() {}
}