@Primary

@Bean()

public MyService myServiceSpy(MyService myService) {

    // create a spy on a class that has AOP: workaround for https://github.com/spring-projects/spring-boot/issues/7033

    return Mockito.mock(MyService.class,

            MockReset.withSettings(MockReset.AFTER)

                    .withoutAnnotations()

                    .defaultAnswer(AdditionalAnswers.delegatesTo(myService)));

}