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👋 is it possible to substitute the rabbit mq transport with an in-memory transport for testing?
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as long as it implements AMQP should be possible.
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the end goal would be to process all event synchronously
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maybe this isn't the best way to approach (replacing the transport)
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You could have some problems related to the execution environment of the various PHP workers, especially if you couple them all into the same execution for a test.
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Do you want to test that records are arriving in Redis? What's the focus of your test?
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E2E testing with an infrastructural replacement might give you incorrect results.
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idea would be to test the whole lifecycle in-process, mainly for development purposes
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so you persist the entity, it's published to e/s + redis
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or similar -- not sure
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previously we have been triggering events in integration tests and launching worker processes from the test, but it's slow
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I don't know of anyone who's tried it, and I suspect there will be some technical problems to overcome before you can make it work.
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It's a cool goal but I think this will be a lot of work.
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I think we previously actually tried running the workers in-process, which would accomplish testing goals, but there were issues there, but maybe they could be fixed (can't remember now)
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Is the main pain point for you speed, or are you searching to fix some other issues too?
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speed - and easier debugging/discovery when developing features via tests (i.e. not debugging across processes)
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I still don't have a solution for you here, but I can bring this up more when discussing this internally.
It's probably not the user-experience you want, but I've used tcpdump in the past when I had to debug really complex Spryker things that make network calls.
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also running in a single process means you can run the test in a transaction
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This is an interesting point, the design is eventually consistent instead of transactional (for various reasons).
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yeah, running the test in a transaction is just a cheap way to help ensure that the test doesn't leak database state
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Agreed, there's some interesting upsides to it
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If you log this in our support portal it can become a feature request our product owners can see.
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In this case not a support portal should be used but https://spryker.ideas.aha.io/ideas/new
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