replay();
ModuleDef md = new DefaultModuleDefImpl(MarkerModule.class, logger, classFactory);
ServiceDef sd = md.getServiceDef("SurprisinglyBlueGreeter");
// BlueMarker from ServiceBindingOptions, RedMarker from @Marker on class
Set<Class> markers = sd.getMarkers();
assertTrue(markers.contains(RedMarker.class));
assertTrue(markers.contains(BlueMarker.class));
assertEquals(markers.size(), 2);