Method publicMethod = getPublicMethod(method);

            // it is entirely possible that there is no public method for
            // the methods of this class; i.e. in the facade, a method
            // that isn't on any of the interfaces or superclass
            // in which case, ignore it. Otherwise, map and cache.
            if (publicMethod != null) {
                methodMap.add(publicMethod);

class MethodsRemovedInInternalSuperClassRuleTest extends AbstractContextAwareRuleSpecification {
    MethodsRemovedInInternalSuperClassRule rule

    static class OldSuperInternal {
        void publicMethod() {}

        private void privateMethod() {}

        OldSuperInternal returnTypeOverridenMethod() { return null }
    }

    static class OldBase extends OldSuperInternal {

    private void privateMethod() {}

    void packagePrivateMethod() {}

    @Keep
    protected void protectedMethod() {}

    @Keep
    public void publicMethod() {}
  }

  public void testVisibility_public() throws Exception {
    assertFalse(
        Visibility.PUBLIC.isVisible(VisibilityMethods.class.getDeclaredMethod("privateMethod")));
    assertFalse(