GenericType don't work if they are created in a parameterized class

[hgschmie]

Things that make one cry:

 @Test
    void thisWorks() {

        class Foo {
            Type getType() {
                return new GenericType<List<String>>() {}.getType();
            }
        }

        assertThat (new Foo().getType()).isNotNull();
    }

    @Test
    void thisDoesNot() {

        class Foo<T> {
            Type getType() {
                return new GenericType<List<String>>() {}.getType();
            }
        }

        assertThat (new Foo<>().getType()).isNotNull();
    }

This seems to be a bug in geantryref.

[hgschmie]

similar code with geantryref classes works fine:

  public void testWorks() {

    class Foo {
      Type getType() {
        return new TypeToken<List<String>>() {}.getType();
      }
    }

    assertNotNull(new Foo().getType());
  }

  public void testDoesNotWork() {

    class Foo<T> {
      Type getType() {
        return new TypeToken<List<String>>() {}.getType();
      }
    }

    assertNotNull(new Foo<>().getType());
  }

This is some quirk in the GenericTypes implementation which is different from what is in geantryref.