### Question:
EnumType extends NamespaceOwnedElement implements SimpleType { @Override public List<EnumLiteral> getLiterals() { return literals; } EnumType(final Identifier id, final String name, final List<EnumLiteral> literals,
            final List<TaggedValue> taggedValues); @Override void accept(final Visitor visitor); @Override List<EnumLiteral> getLiterals(); @Override boolean isAbstract(); @Override boolean isClassType(); @Override boolean isDataType(); @Override boolean isEnumType(); @Override String toString();  }### Answer:
@Test public void testGetLiterals() { List<EnumLiteral> list = enumType.getLiterals(); assertNotNull(list); assertEquals(0, list.size()); }