SpringBoot Test Sliced Test Anotasyonları

Test Slices Nedir?

Açıklaması şöyle. @SpringBootTest kullanmaktan çok daha iyi

Whenever your tests go beyond trivial unit testing and you include Spring Test features, you'll most likely start a customized Spring Context (e.g. @SpringBootTest, @WebMvcTest, @DataJpaTest).

Açıklaması şöyle.

Test Slices are a Spring Boot feature introduced in the 1.4. The idea is fairly simple, Spring will create a reduced application context for a specific slice of your app.

Also, the framework will take care of configuring the very minimum.

There are a sensible number of slices available out of the box in Spring Boot and we can create our own too:

- @JsonTest: Registers JSON relevant components

- @DataJpaTest: Registers JPA beans, including the ORM available

- @JdbcTest: Useful for raw JDBC tests, takes care of the data source and in memory DBs without ORM frills

- @DataMongoTest: Tries to provide an in-memory mongo testing setup

- @WebMvcTest: A mock MVC testing slice without the rest of the app

This particular feature if used wisely can help us build narrow tests without such a big penalty in terms of performance particularly for small/medium sized apps.

Bazı anotasyonlar şöyle

@DataJpaTest

@DataLdapTest

@DataMongoTest

@DataNeo4jTest

@DataRedisTest

@JsonTest

@JooqTest

@RestClientTest

@WebMVCTest

@WebFluxTest