Attention is currently required from: laforge, pespin. neels has posted comments on this change by neels. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37882?usp=email ) Change subject: ctrl, hnbgw: access rate counter groups by given ID instead of index ...................................................................... Patch Set 4: (1 comment) Patchset: PS2: you are missing the use of array indexes in this API verifying rate counters via the ctrl interface. In addition to handling single objects, we also support handling N object instances at once in the counter validation API. For example, for MSC tests, we always have msc.0, msc.1, msc.2 in sequence. The API is such that you fetch all the (interesting) counters for all three instances at once. You get back an array of counter sets, the first array entry is for msc.0, the second for msc.1, etc. This array is then a cache; the test increments the expected values in the array, and then verifies it again with results fetched later. Crucially, the array index so far serves as the ID used on the CTRL interface. This was the result of first using the counter API in tests, and being annoyed by the repetetive bloat needed for multiple objects. Our ttcn test that I am trying to fix here already follows this logic of asking for hnb.0, and looking at the first entry of the returned array. -- turns out hnb.0 doesn't work reliably, and we need to use the name instead. We could keep the indexed-array stuff for index-able objects only, and force single-object access for by-name access, but that would probably introduce code duplication of the CTRL functions for counters. Callers then also need code dup for fetching N objects at once. Hence, the mapping from index to name: it allows using the same logic, the same API and the same CTRL code, just for names instead of indexes. Define a list of names once, then continue using array indexes. This also reduces repetition of name strings in ttcn code, cleaner. It also allows iterating the counters of instances. I do not want to remove this layer of abstraction for by-name counters, because it is powerful. -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37882?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: comment Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: I70e74e7554482df67aa1d90bc04314124dea444f Gerrit-Change-Number: 37882 Gerrit-PatchSet: 4 Gerrit-Owner: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-CC: laforge <laforge(a)osmocom.org> Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Comment-Date: Wed, 04 Sep 2024 02:55:24 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: laforge <laforge(a)osmocom.org> Comment-In-Reply-To: pespin <pespin(a)sysmocom.de>