StandardPseudoComponentFactory { public static List<? extends StandardPseudoComponent> getAll() { return Stream .concat(StandardPseudoIdentifierFactory.getAll().stream(), StandardPseudoFunctionFactory.getAll().stream()) .collect(Collectors.toList()); } private  StandardPseudoComponentFactory(); static List<? extends StandardPseudoComponent> getAll();  }
@Test public void number_of_standard_pseudo_components() { assertEquals(68, StandardPseudoComponentFactory.getAll().size()); }