public void GetConceptMaps()
{
var conceptMapUrls = source.ListConformanceResources().Where(info => info.Type == ResourceType.ConceptMap).Select(info => info.Url);
var conceptMaps = conceptMapUrls.Select( url => (ConceptMap)source.LoadConformanceResourceByUrl(url));
Assert.IsTrue(conceptMaps.Count() > 0);
Assert.IsTrue(conceptMaps.Any(cm => cm.Id == "v2-address-use"));
}