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4 commits

Author SHA1 Message Date
Maximilian Bosch 70d64d129e nixos/statsd: refactor test (#40554)
`statsd` is a daemon written in `node` to gather statistics over UDP.
The current test ensures that a port is open, but the basic
functionality isn't sufficiently tested.

This patch contains the following changes:

* Simplified port scanning (`waitForOpenPort` rather than `netcat` magic).

* Issue a TCP command to check the health of the `statsd` server.

* Simple script to check if `statsd` receives data over UDP and confirms
  the basic functionality of the TCP interface on `8126` for admin
  purposes.
2018-05-16 18:03:55 +02:00
Uli Baum 844698c436 nixos/tests/statsd: fix non-deterministic failure
Test failed sometimes because the service took more time to start.
2018-05-09 12:38:09 +02:00
Tuomas Tynkkynen d085af7b7d nixos/tests: Fix statsd test evaluation
Fixes:

error: anonymous function at nixos/tests/statsd.nix:1:25 called with unexpected argument ‘system’, at nixos/tests/make-test.nix:5:41
2018-01-26 23:29:53 +02:00
Maximilian Bosch af75b48b51 services.statsd: add simple test 2017-12-04 16:56:16 +01:00