Micronaut #Replaces with declarative Client (continue) - spock

Question

I have the following scenario:
A declarative Client
#Client("/pets")
public interface PetClient extends PetOperations {
#Override
Single<Pet> save(String name, int age);
}
A PetDummy class, which #Replaces the PetClient during for testing
#Primary
#Replaces(PetClient.class)
#Singleton
public class PetDummy implements PetOperations {
#Override
public Single<Pet> save(String name, int age) {
// do something
return Single.just(pet);
}
}
And a PetService class that has the declarative client as dependency
PetService {
#Inject
PetClient client;
buyFood(){
//...
Single<Pet> pet = client.save("Hoppie", 1));
}
}
When I test my PetService, my goal is that the test calls the PetDummy class instead of the PetClient
I assume it has to do with the applicationContext, you will see
PetService:
PetService {
#Inject
PetClient client;
buyFood(){
//...
Single<Pet> pet = client.save("Hoppie", 1));
}
}
PerService Test:
class PetServiceTest extends ApplicationContextSpecification {
#Subject
#Shared
PetService petService = applicationContext.getBean(PetService)
PetOperations client = applicationContext.getBean(PetOperations.class) //somehow i need to tell the application context to use the PetDummy class
def 'test' (){
given:
when:
petService.buyFood()
then:
noExceptionThrown()
}
}
I think that I need to "get into" the applicationContext from the PetService. However, the ApplicationContextSpecification belongs to another module, so it won't recognise the PetDummy implementation
The ApplicationContextSpecification is:
abstract class ApplicationContextSpecification extends Specification implements ConfigurationFixture {
#AutoCleanup
#Shared
ApplicationContext applicationContext = ApplicationContext.run(configuration)
}
The ConfigurationFixture contains the properties for the database(hibernate)