public static GdsTypeRule supports(String... supportedTypes){
  final Set<String> supportedTypesSet=new HashSet<>(Arrays.asList(supportedTypes));
  return new GdsTypeRule(isIn(supportedTypesSet));
}

public static GdsTypeRule supports ( String ... supportedTypes ) { final Set < String > supportedTypesSet = new HashSet < > ( Arrays . asList ( supportedTypes ) ) ; return new GdsTypeRule ( isIn ( supportedTypesSet ) ) ; }
creates an instance with a list of supported test types .
