Re: [lagom-framework] [1.4] Test Stream Not Receiving Responses

[Ignasi Marimon-Clos i Sunyol]

Hi Stephen,

is that repository public? I'm getting a 404 in GH. :-(

On Thu, Feb 15, 2018 at 7:19 PM, Stephen Couchman <sattai...@gmail.com> wrote:

Hello All,

I'm trying to test a very simple streaming echo service... and failing miserably.  The probe times out on getting any data back continually.

I've put together the simplified test case here, along with the output of the "test" command as README: https://github.com/SattaiLanfear/lagom-test

The input-source seems to be being consumed, but the output seems to never release any data.

I'm sure I've missed something glaringly obvious so any advice you can offer would be appreciated.

Thanks,

Stephen

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Ignasi Marimon-Clos

Software Developer @ Lagom

[Stephen Couchman]

Hi Ignasi,

Er, lol.  Sorry, I thought I'd managed to withdraw the question in time.  It's embarrassing but I figured out the cause of my problem.

I was running with Akka-Streams Testkit.

It came down to Probe.expectNext(T) and Probe.requestNext(T) not being the same and I was using the wrong one.

I do find it curious how much data the send side buffered without it being requested, about a full megabyte of generated data (136 messages).  I obviously can't tell if that buffering was on the send side or the receive side prior to my stream assembly.  Are those buffers configurable somewhere?

Apologies for the confusion and thanks for the attention,

Stephen

On Monday, February 19, 2018 at 8:16:52 AM UTC-5, Ignasi Marimon-Clos i Sunyol wrote:

Hi Stephen,

is that repository public? I'm getting a 404 in GH. :-(

On Thu, Feb 15, 2018 at 7:19 PM, Stephen Couchman <sattai...@gmail.com> wrote:

Hello All,

I'm trying to test a very simple streaming echo service... and failing miserably.  The probe times out on getting any data back continually.

I've put together the simplified test case here, along with the output of the "test" command as README: https://github.com/SattaiLanfear/lagom-test

The input-source seems to be being consumed, but the output seems to never release any data.

I'm sure I've missed something glaringly obvious so any advice you can offer would be appreciated.

Thanks,

Stephen

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