我应该在此Springboot org.opentest4j.assertionfailederror中修改什么代码？

Question

制作了测试代码，但失败了， 错误是：

error

，这是测试代码

@test public void posts_update（）引发异常{

    Posts savedPosts = postsRepository.save(Posts.builder()
            .title("title")
            .content("content")
            .author("author")
            .build());

    Long updateId = savedPosts.getId();
    String expectedTitle = "title2";
    String expectedContent = "content2";

    PostsUpdateRequestDto requestDto = PostsUpdateRequestDto.builder()
            .title(expectedTitle)
            .content(expectedContent)
            .build();

    String url = "http://localhost:" + port + "/api/v1/posts/" + updateId;

    HttpEntity<PostsUpdateRequestDto> requestEntity = new HttpEntity<>(requestDto);

    // when
    ResponseEntity<Long> responseEntity = restTemplate.exchange(url, HttpMethod.PUT, requestEntity, Long.class);

    // then
    assertThat(responseEntity.getStatusCode()).isEqualTo(HttpStatus.OK);
    assertThat(responseEntity.getBody()).isGreaterThan(0L);

    List<Posts> all = postsRepository.findAll();
    assertThat(all.get(0).getTitle()).isEqualTo(expectedTitle);
    assertThat(all.get(0).getContent()).isEqualTo(expectedContent);
}

我正在尝试本书，但在这里找不到答案。

Answer 1

您将使用标题“标题”保存实体，并在获取它时将其为“ title2”。更改您的实体数据或预期标题。替换存储库保存在下面

Posts savedPosts = postsRepository.save(Posts.builder()
            .title("title2")
            .content("content")
            .author("author")
            .build());

应该有效