Testing Server Sent Events

Hello,

I have a bunch of plain http server endpoints which works fine but one of them I needed to change to give back serverSentEventsBody so this is the only endpoint that gives back Stream[Throwable, ServerSentEvent].
I am using ZIO 2 and so I am using ZStream in the implementation.
Now when we test the endpoints we use the entire list of routes:
val wsRoutes = Router("/" -> allRoutes).orNotFound
In a similar way:

type RouteTestType[A] = ZIO[ZServer.Env, Throwable, A]
for {
            req         <- ZIO.succeed(
                             getRequest[RouteTestType](
                               Method.PATCH,
                               s"/v1/projects/pause/$Project1",
                               Some(testNewAdminContext)
                             )
                           )
            result    <- wsRoutes.run(req)
} yield assert(result)(assertionFunctions)

I did not find a way to transform the result: Response[ZIO[Server,Throwable,_]] to a ZStream to test the server sent events.
Is there a way to do it?
I could not find a solution anywhere.
If there is, sorry for raising a ticket for it. If not, will you add this feature to tapir?

Start by tracing the route test from wsRoutes.run(req) and the Response[ZIO[Server,Throwable,_]] result, then inspect how serverSentEventsBody and ZStream are represented in the testing APIs. Done means establishing whether the response can expose a stream for assertions, or documenting and implementing the missing SSE testing support.