Add coverage

Signed-off-by: Sagi Shnaidman <sshnaidm@redhat.com>

.github/workflows/test-inventory-examples.yml

@@ -19,6 +19,7 @@ on:
 
 jobs:
   inventory_test:
+    name: Functional inventory tests
     runs-on: ubuntu-24.04
     permissions:
       contents: read
@@ -258,8 +259,11 @@ jobs:
           set -o pipefail
           ANSIBLE_INVENTORY_ENABLED=containers.podman.buildah_containers,yaml,ini \
             ansible-inventory -i ci/tmpinv/buildah_verbose.yml --list -vvvv 1>/tmp/buildah_verbose.out 2>/tmp/buildah_verbose.err || true
+          echo "buildah_verbose.err:"
           cat /tmp/buildah_verbose.err
-          grep -q "Filtered out hello-buildah by name_patterns option" /tmp/buildah_verbose.err
+          echo "buildah_verbose.out:"
+          cat /tmp/buildah_verbose.out
+          grep -q "Filtered out hello-buildah by name_patterns option" /tmp/buildah_verbose.out
 
       - name: Test buildah inventory - empty selection with name_patterns
         run: |
@@ -321,7 +325,6 @@ jobs:
       - name: Install requirements for tests
         run: >-
           python -m pip install --user -r test-requirements.txt
-          pytest pytest-cov coverage
 
       - name: Build a collection tarball
         run: >-
@@ -332,30 +335,24 @@ jobs:
         run: >-
           ~/.local/bin/ansible-galaxy collection install ${GITHUB_WORKSPACE}/.cache/collection-tarballs/*.tar.gz
 
-      - name: Run collection unit tests
+      - name: Run collection unit tests (with coverage)
         run: >-
           ~/.local/bin/ansible-test units
-          --python "${{ matrix.runner-python-version }}" -vvv
+          --python "${{ matrix.runner-python-version }}" --coverage -vvv
           tests/unit/plugins/inventory/
         working-directory: >-
           /home/runner/.ansible/collections/ansible_collections/containers/podman
 
-      - name: Run pytest with coverage (inventory only)
-        run: >-
-          ~/.local/bin/pytest -vv
-          tests/unit/plugins/inventory/
-          --cov=ansible_collections.containers.podman.plugins.inventory
-          --cov-branch
-          --cov-report=term-missing:skip-covered
-          --cov-report=xml:coverage.xml
-          --cov-report=html:htmlcov
+      - name: Generate coverage reports (xml, html)
+        run: |
+          ~/.local/bin/ansible-test coverage xml
+          ~/.local/bin/ansible-test coverage html
         working-directory: >-
           /home/runner/.ansible/collections/ansible_collections/containers/podman
 
-      - name: Upload coverage artifact
+      - name: Upload coverage artifact (ansible-test outputs)
         uses: actions/upload-artifact@v4
         with:
           name: inventory-coverage
           path: |
-            /home/runner/.ansible/collections/ansible_collections/containers/podman/coverage.xml
-            /home/runner/.ansible/collections/ansible_collections/containers/podman/htmlcov
+            /home/runner/.ansible/collections/ansible_collections/containers/podman/tests/output/coverage/**

test-requirements.txt

@@ -2,3 +2,5 @@ ansible-core
 pytest
 pytest-forked
 pytest-xdist
+pytest-cov
+coverage==7.6.1