Is it possible, to mock the event-store with Mockito in Axon for using in TestFixture?
If I run my Tests, I get an Assertion-Error, because no events get thrown. I assume, that I somehow must configure my mocked EventStore correctly.

class CommandHandlingTest {

    private val eventStore: EventStore = Mockito.mock(EventStore::class.java)
    private val aggregateRepository: Repository<Qualification> =
        EventSourcingRepository.builder(MyAggregate::class.java).eventStore(eventStore).build()
    private val fixture = AggregateTestFixture(MyAggregate::class.java)

    init {
        fixture.registerInjectableResource(eventStore)
        fixture.registerInjectableResource(aggregateRepository)
        fixture.registerAnnotatedCommandHandler(CreateQualificationHandler(aggregateRepository))
    }

    @Test
    fun `Test Command Handling`() {
        val uuid = UUID.randomUUID()
        val title = "New Qualification"
        fixture
            .given()
            .`when`(MyCommand(uuid.toString(), title))
            .expectSuccessfulHandlerExecution()
            .expectEvents(MyEvent(uuid, title))
    }
}