### Question:
SerializerWrapper implements Serializer { @Override public Parser newParser(InputStream inputStream) { return new ParserWrapper(jsonFactory, inputStream); } SerializerWrapper(); @Override Parser newParser(InputStream inputStream); @Override String writeObjectAsString(T object);  }### Answer:
@Test @DisplayName("Instantiate a new parser") void newParserTest() { InputStream inputStream = new ByteArrayInputStream(new byte[]{ (byte) 0b101010 }); Parser parser = unit.newParser(inputStream); assertThat(parser).isNotNull(); assertThat(parser).isInstanceOf(ParserWrapper.class); }