assertEquals(2, messages.size());
        assertEquals("system", messages.get(0).getRole());
        assertEquals("user", messages.get(1).getRole());
        assertTrue(messages.get(1).getContent().contains("What is Fess?"));
        assertTrue(messages.get(1).getContent().contains("<user_input>"));
    }

    @Test
    public void test_buildIntentRequest_withHistory_structuredMessages() {

    assertTrue(parameters.get(0).isAnnotationPresent(NotBlank.class));
    assertEquals(int.class, parameters.get(1).getType().getType());
    assertFalse(parameters.get(1).isAnnotationPresent(NotBlank.class));
    new EqualsTester()
        .addEqualityGroup(parameters.get(0))
        .addEqualityGroup(parameters.get(1))
        .testEquals();
  }

  public void testConstructor_call() throws Exception {

        assertNotNull(result);
        assertEquals(2, result.getDocumentList().size());
        assertEquals("doc1", result.getDocumentList().get(0).get("_id"));
        assertEquals("doc2", result.getDocumentList().get(1).get("_id"));
    }

    /**
     * Test SearchResult with partial results flag.
     */
    @Test
    public void test_searchResultWithPartialResults() {

        assertTrue(result.isHasRelevantResults());
        assertEquals("doc-with-dash", result.getRelevantDocIds().get(0));
        assertEquals("doc_with_underscore", result.getRelevantDocIds().get(1));
        assertEquals("doc.with.dot", result.getRelevantDocIds().get(2));
    }

    @Test
    public void test_toString() {
        List<String> docIds = Arrays.asList("doc1", "doc2");

    @Test
    public void test_update() {
        loadTestData();

        StopwordsItem item = stopwordsFile.get(1).get();
        item.setNewInput("updated");
        stopwordsFile.update(item);

        // Verify the item was updated
        OptionalEntity<StopwordsItem> result = stopwordsFile.get(1);
        assertTrue(result.isPresent());
        assertEquals("updated", result.get().getInput());
    }

    ImmutableBiMap<String, Integer> copy = SerializableTester.reserializeAndAssert(bimap);
    assertEquals(Integer.valueOf(1), copy.get("one"));
    assertThat(copy.inverse().get(1)).isEqualTo("one");
    assertThat(copy.inverse().inverse()).isSameInstanceAs(copy);
  }

  @J2ktIncompatible
  @GwtIncompatible // SerializableTester
  public void testInverseSerialization() {

    assertThat(FluentIterable.from(Lists.newArrayList("a", "b", "c")).get(1)).isEqualTo("b");
    assertThat(FluentIterable.from(Lists.newArrayList("a", "b", "c")).get(2)).isEqualTo("c");
  }

  public void testGet_outOfBounds() {
    assertThrows(
        IndexOutOfBoundsException.class,
        () -> FluentIterable.from(Lists.newArrayList("a", "b", "c")).get(-1));

    assertThrows(
        IndexOutOfBoundsException.class,

        assertEquals(4, history.size());
        assertEquals("user", history.get(0).getRole());
        assertEquals("Q1", history.get(0).getContent());
        assertEquals("assistant", history.get(1).getRole());
        assertEquals("A1", history.get(1).getContent());
        assertEquals("user", history.get(2).getRole());
        assertEquals("Q2", history.get(2).getContent());
        assertEquals("assistant", history.get(3).getRole());

        assertEquals("BoolQueryBuilder", queryBuilderList.get(1).getClass().getSimpleName());
        final List<FieldSortBuilder> fieldSortBuilderList = cb.query().getFieldSortBuilderList();
        assertEquals(2, fieldSortBuilderList.size());
        assertEquals("sortOrder", fieldSortBuilderList.get(0).getFieldName());
        assertEquals("name", fieldSortBuilderList.get(1).getFieldName());
    }

    @Test

        assertEquals(ChatMessage.ROLE_USER, messages.get(0).getRole());
        assertEquals("User 2", messages.get(0).getContent());
        assertEquals(ChatMessage.ROLE_ASSISTANT, messages.get(1).getRole());
        assertEquals("Assistant 2", messages.get(1).getContent());
        assertEquals(ChatMessage.ROLE_USER, messages.get(2).getRole());
        assertEquals("User 3", messages.get(2).getContent());