@JsonTest with JacksonTester<BookView>

write(view) -> {"isbn":"9780134685991","title":"Effective Java","author":"Joshua Bloch","price":"INR 499.00","published_on":"2018-01-06"}
parseObject(...).price() -> Price[currency=INR, amount=499.00]

beans in this context:
  BookController (@RestController)=no
  ApiExceptionHandler (@ControllerAdvice)=no
  PriceJson (@JacksonComponent)=yes
  MockMvc=no
  JsonMapper (Jackson 3)=yes
  BookService (@Service)=no
  BookRepository (Spring Data)=no
  EntityManagerFactory=no
  DataSource=no
  RestClient.Builder=no
  IsbnLookupClient (@Component)=no
  AuditLogger (@Component)=no
  bean definitions=35