Cannot inject @Repository annotated interface from external jar into @MicronautTest

[gbennardo]

Hi everyone and thanks in advance for your support, I'm trying to build a Micronaut library in order to access database and to avoid repeated code in various projects.

I'm able to Inject @Singleton and @Repository annotatated classes from the external Micronaut library to a given project using @Import annotation when I run the application but when I try to inject into a @MicronautTest annotated class there is no bean candidate to inject

01:36:22.848 [Test worker] DEBUG i.m.context.DefaultBeanContext - Finding candidate beans for instance: com.example.project.TestClass@5b1e88f
01:36:22.854 [Test worker] DEBUG i.m.context.DefaultBeanContext - Finding candidate beans for type: TestRepository
01:36:22.854 [Test worker] DEBUG i.m.context.DefaultBeanContext - Resolved bean candidates [] for type: TestRepository

org.junit.jupiter.api.extension.ParameterResolutionException: No ParameterResolver registered for parameter TestRepository

Annotation processors to compile repository jar

<annotationProcessorPaths>
    <path>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
        <version>1.18.34</version>
    </path>
    <path>
        <groupId>io.micronaut</groupId>
        <artifactId>micronaut-inject-java</artifactId>
        <version>${micronaut.version}</version>
    </path>
    <path>
        <groupId>io.micronaut.data</groupId>
        <artifactId>micronaut-data-processor</artifactId>
        <version>${micronaut.data.version}</version>
    </path>
    <path>
        <groupId>io.micronaut.data</groupId>
        <artifactId>micronaut-data-model</artifactId>
        <version>${micronaut.data.version}</version>
    </path>
</annotationProcessorPaths>

Metadata included into repository jar:

$TestRepository$Intercepted$Definition.class
$TestRepository$Intercepted$Definition$Exec.class
$TestRepository$Intercepted$Definition$Reference.class

[dstepanov]

I believe @Import works only with simple beans. The best is to apply the Micronaut Data annotation proccessor to your libary classpath so metadata are included in the library.

[gbennardo]

The weird thing is that if I run the application (where I import the repository) it works. If I run any @MicronautTest in the same application the repository is no more injected.

All metadata are included into the jar

I updated my original question with annotation processors and metadata included into the repository jar

[dstepanov]

Maybe somethign is missconfigured, please create a sample app to check