@Test
public void testStructArray() {

  assertEquals("[123]{}", Begin().StructArray(123).CloseStruct().End());
  assertEquals("[_]{}", Begin().StructArray("_").CloseStruct().End());
  assertEquals("alloha[123]{}", Begin().StructArray("alloha", 123).CloseStruct().End());
  assertEquals("alloha[_]{}", Begin().StructArray("alloha", "_").CloseStruct().End());
}