CODEWITHSUNDEEP
spring-boot
Aubergine
Aubergine

Reputation: 6042

Programmatically activate @EnableConfigurationProperties from ApplicationContextRunner

I want to use ApplicationContextRunner for asserts on beans existence based on @ConditionalProperty I've got in SomeConfig. The problem is that SomeProperties is defunct with all prop values as null, because conf properties are not activated. There is no direct access to EnableConfigurationPropertiesRegistrar which is @Import by annotation @EnableConfigurationProperties :

contextRunner = new ApplicationContextRunner().withInitializer(applicationContext -> applicationContext.getEnvironment().setActiveProfiles("test"))
                                              .withInitializer(new ConfigFileApplicationContextInitializer())
                                              .withBean(SomeProperties.class)
                                              .withConfiguration(UserConfigurations.of(SomeConfig.class));

The block above will have SomeProperties content props as null during run.

How can I activate programmatically conf properties?

I need top code block to do exactly same as :

@RunWith(SpringRunner.class)
@ActiveProfiles("test")
@EnableConfigurationProperties
@ContextConfiguration(initializers = ConfigFileApplicationContextInitializer.class, classes = {SomeConfig.class, SomeProperties.class})
public class SomeTest

I could use withProperties, but my properties are @Validated, so they will blow up if I declare just the one for @ConditionalOnProperty same time I don't want to load manually entire list of properties by hand.

Upvotes: 2

Views: 987

Answers (1)

Aubergine
Aubergine

Reputation: 6042

Finally solved:

 .withUserConfiguration(SomeConfig.class, ConfigurationPropertiesAutoConfiguration.class);

It is always AutoConfiguration classes making the magic, my bad forgot it.

Upvotes: 4

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