@Test
  public void shouldMapReceiveAttributes() throws JMSException {
    // Given
    Mapping mapping = MessageSender.getJmsMappingFor(MappedApi.class);

    MapMessage message = createPayload(OPERATION_FIELD_NAME, "mappedCall", "A", "value1", "B", 0L);

    // When
    receive(message, mapping);

    // Then
    verify(serviceMock).mappedCall("value1", 0L);
  }
  @Test
  public void shouldMapSendAttributes() throws JMSException {
    // Given
    MappedApi proxy = MessageSender.of(MappedApi.class);

    // When
    proxy.mappedCall("a", 0L);

    // Then
    MapMessage message = (MapMessage) captureMessage();
    assertEquals("a", message.getObject("A"));
    assertEquals("0", message.getObject("B"));
  }
  @Test
  public void shouldCallServiceWhenSendingAsMapMessage() {
    // Given
    MappedApi sendProxy = MessageSender.of(MappedApi.class);
    Mapping receiveMapping =
        new MappingBuilder(OPERATION_FIELD_NAME) //
            .mapField("s1", FieldMapping.map("A")) //
            .mapField("s2", FieldMapping.map("B")) //
            .build();

    // When
    sendProxy.mappedCall("a", 0L);
    receive(captureMessage(), receiveMapping);

    // Then
    verify(serviceMock).mappedCall("a", 0L);
  }