Writing automated tests that focus on persistence

Pragya Keshap answered on February 17, 2023 Popularity 1/10 Helpfulness 1/10

answer Writing automated tests that focus on persistence

Writing automated tests that focus on persistence

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@DataMongoTest: This annotation starts up a MongoDB database when the test starts.

@DataJpaTest: This annotation starts up a SQL database when the test starts.

By default, Spring Boot configures the tests to roll back updates to the SQL database to minimize the risk of negative side effects on other tests. In our case, this behavior will cause some of the tests to fail. Therefore, automatic rollback is disabled with the class level annotation @Transactional(propagation = NOT_SUPPORTED

@RunWith(SpringRunner.class)
@DataMongoTest
public class PersistenceTests {

    @Autowired
    private ProductRepository repository;
    private ProductEntity savedEntity;

    @Before
    public void setupDb() {
        repository.deleteAll();
        ProductEntity entity = new ProductEntity(1, "n", 1);
        savedEntity = repository.save(entity);
        assertEqualsProduct(entity, savedEntity);
    }

https://learning.oreilly.com/library/view/hands-on-microservices-with/9781789613476/8d1ac89a-dc3f-453d-a520-599c66d70ce7.xhtml

Popularity 1/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: automated-tests focus java persistence

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Contributed on Feb 17 2023

Pragya Keshap

0 Answers Avg Quality 2/10

Writing automated tests that focus on persistence

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