testkit | Drivers integration/conformance tests | Functional Testing library

I have a podo class which takes data from API. That is working fine. In the dropdown field I am using the value of id and showing the name.

Example Json data from api response is like below:

I'd like to be able to assert against a value that is "stored" into the Receive function of my actor. Is there a way to do that with any of the Akka Test libraries?

In the example below, I'd like to obtain currentCount.

When I run mvn test on one of the modules of a multi-module, I get the following error:

I have a simple test with Spring Boot, Spock and Rest Assured.

I have a simple akka-http application to upload files in chunks to the server. It has two routes, the first / opens a HTML form to search the file, and the second route links the upload button to the logic that divide the file in chunks and upload it. Then I constructed an unit test (a.k.a. Spec) to test these two routes. The first is very simple, it just identify that I can open the web page. but the second I would like to test:

1. if there is no file on the form I should identify the exception on the Spec
2. if there is a file on the form I check the logic and test if it really uploads the file.

So, this is my akka-http application:

I have an akka-gRPC service BiDirectional stream and I am testing it on a unit test. The service has uses akka-stream and I use the TestSink.probe to test the reply message. I am receiving back the messages from the service, but there is an error related to timeout that I cannot figure out what is the reason. This is the test:

I am trying to configure my project which is based on Akka 2.6.10 to expose metric values to Prometheus. I saw this question which uses Kamon but I couldn't figure out what I am missing on my configuration. My build.sbt file has the following configuration:

I am trying out EventSourcedBehaviorTestKit using documentation as a guidance. I used following configuration ScalaTestWithActorTestKit(EventSourcedBehaviorTestKit.config) which uses DisableJavaSerializer due to akka.actor.allow-java-serialization = off which requires me to override the config in order to test without having to specify serializer. Currently I am having to do below in order to use JavaSerializer. Is this behavior expected? What is an expected configuration for this type of test?

To send a discriminated union field to a remote actor I am using Hyperion as the serializer, but it seems to serialize only the first field but does not serialize the rest of the union. The sample code is as follows:

Server.fsx