Merge ~canonical-is-bootstack/charm-memcached:fix/functests into charm-memcached:master

[Alvaro Uria]

Func tests: add nrpe expected workload status

[🤖 Canonical IS Merge Bot (canonical-is-mergebot)]

This merge proposal is being monitored by mergebot. Change the status to Approved to merge.

[Alvaro Uria (aluria)]

This change has been tested and makes func tests pass. If the nrpe workload messages are not included, func tests will hang until timeout because the nrpe application does not match the expected status (blocked because it is not related to a nagios application).

[Drew Freiberger (afreiberger)]

+1 lgtm. This has been our standard fix this cycle due to 20.08 nrpe status change.

review: Approve

[Alvaro Uria (aluria)]

Trivial fix, so also approving it myself.

review: Approve

[🤖 Canonical IS Merge Bot (canonical-is-mergebot)]

Change successfully merged at revision 892cb7a55ac5a5aa19e92b0aa10ebb8e5317960a

diff --git a/tests/functional/tests/tests.yaml b/tests/functional/tests/tests.yaml
index d48a5cb..aeb9336 100644
--- a/tests/functional/tests/tests.yaml
+++ b/tests/functional/tests/tests.yaml
@@ -13,5 +13,8 @@ target_deploy_status:
   mediawiki:
     workload-status: blocked
     workload-status-message: Database required
+  nrpe:
+    workload-status: blocked
+    workload-status-message: Nagios server not configured or related
 tests:
   - tests.test_memcached.CharmOperationTest