【发布时间】:2020-01-22 19:42:03
【问题描述】:
我正在尝试编写一些集成测试(Junit5),我需要从存储库中获取一些数据。我想在测试开始之前用一些 json 数据(我想避免使用 sql)预先填充数据库。
经过一番研究,我设法在我的资源文件夹中创建了 test-database.json 文件:
[
{
"_class": "com.marcellorvalle.scheduler.entity.Professional",
"id": 1,
"name": "James Holden"
},
{
"_class": "com.marcellorvalle.scheduler.entity.Professional",
"id": 2,
"name": "Gerald of Rivia"
},
{
"_class": "com.marcellorvalle.scheduler.entity.Professional",
"id": 3,
"name": "Christjen Avassalara"
}
]
还有配置文件:
@Configuration
public class TestConfiguration {
@Bean
public Jackson2RepositoryPopulatorFactoryBean getRepositoryPopulator() {
final Jackson2RepositoryPopulatorFactoryBean factory = new Jackson2RepositoryPopulatorFactoryBean();
factory.setResources(new Resource[]{new ClassPathResource("test-database.json")});
return factory;
}
}
我有一个虚拟测试只是为了检查一切是否正常:
@DataJpaTest
@ExtendWith(SpringExtension.class)
public class IntegrationTest {
final private ProfessionalRepository repository;
@Autowired
public IntegrationTest(ProfessionalRepository professionalRepository) {
repository = professionalRepository;
}
@Test
public void testFindAll() {
final List<Professional> result = repository.findAll();
Assertions.assertEquals(3, result.size());
}
}
当我运行测试时,它会失败并且没有结果。接下来我在 TestClass 中添加了以下内容:
@ContextConfiguration(classes=TestConfiguration.class)
现在 TestConfiguration 已加载,但无法解析 ProfessionalRepository:
org.junit.jupiter.api.extension.ParameterResolutionException: Failed to resolve parameter [com.marcellorvalle.scheduler.repository.ProfessionalRepository professionalRepository] (...) Failed to load ApplicationContext
有什么方法可以在不弄乱应用程序上下文的情况下读取 TestConfiguration 吗?
【问题讨论】:
标签: spring-boot spring-data-jpa integration-testing junit5