fix(ci): Run tests in testing namespace and add logging (#253)

* fix(ci): Run tests in `testing` namespace and add logging

* pass {posargs}

Closes #252

.github/workflows/integrate.yaml

@@ -88,12 +88,16 @@ jobs:
           charmcraft-channel: 3.x/stable
 
       - run: |
-          sg snap_microk8s -c "tox -e ${{ matrix.charm }}-integration"
+          sg snap_microk8s -c "tox -e ${{ matrix.charm }}-integration -- -- --model testing"
 
       # Collect debug logs if failed
       - name: Dump Juju/k8s logs on failure
         uses: canonical/kubeflow-ci/actions/dump-charm-debug-artifacts@main
-        if: always()
+        if: failure()
+
+      - name: Dump logs
+        if: failure()
+        uses: canonical/charming-actions/dump-logs@2.6.3
 
   test-bundle:
     name: Test the bundle

tox.ini

@@ -23,7 +23,7 @@ setenv =
   lint: TYPE = lint
   integration: TYPE = integration
 commands =
-  tox -c charms/katib-{env:CHARM} -e {env:TYPE}
+  tox -c charms/katib-{env:CHARM} -e {env:TYPE} {posargs}
 
 [testenv:update-requirements]
 allowlist_externals =
@@ -66,4 +66,4 @@ description = Check code against coding style standards
 [testenv:bundle-integration]
 commands = pytest -v --tb native --show-capture=no --log-cli-level=INFO -s {posargs} {toxinidir}/tests/integration
 deps =
-    -r requirements-integration.txt
+    -r requirements-integration.txt