Finatra vs jackson anyvals

case class StringAnyVal @JsonCreator()(@(JsonValue@getter) value: String) extends AnyVal

case class AnyValHolder(anyVal: StringAnyVal)

class Jackson extends FlatSpec with Matchers {
  val finatra = FinatraObjectMapper.create().objectMapper

  val jackson = {
    val o = new ObjectMapper with ScalaObjectMapper
    o.registerModule(DefaultScalaModule)
    o
  }

  val mapper = finatra

  "Serializer" should "serialize anyval to raw" in {
    mapper.writeValueAsString(StringAnyVal("test")) shouldEqual "\"test\""
  }

  it should "deserialize anyval from raw" in {
    mapper.readValue[StringAnyVal]("\"test\"") shouldEqual StringAnyVal("test")
  }

  it should "deserialize anyval holder" in {
    val data =
      """{
        |   "anyVal": "test"
        |}
      """.stripMargin

    val x = mapper.readerFor(classOf[AnyValHolder]).readValue[AnyValHolder](data)

    x shouldEqual AnyValHolder(StringAnyVal("test"))
  }
}