@Test public void testListOption() { // page token ListOption listOption = ListOption.pageToken(PAGE_TOKEN); assertEquals(PAGE_TOKEN, listOption.getValue()); assertEquals(ListOption.OptionType.PAGE_TOKEN, listOption.getOptionType()); // page size listOption = ListOption.pageSize(PAGE_SIZE); assertEquals(PAGE_SIZE, listOption.getValue()); assertEquals(ListOption.OptionType.PAGE_SIZE, listOption.getOptionType()); }