@Test
public void shouldReturnStarStringWhenMapValueStarObject() {

    // given
    Parameter metadata = new SimpleParameter().withLevel(new SimpleLevel().withName("star"));
    MapEntry map = new MapEntry().put("star", Star.star());
    // when
    ParameterEntry entry = converter.asEntry(metadata, map);
    // then
    assertThat(entry).hasLevels("*");
}