Added testing

.forgejo/workflows/check.yaml

@@ -32,3 +32,17 @@ jobs:
         run: |
           mypy --version
           mypy .
+
+  tests:
+    runs-on: docker
+    container: forgejo.neshweb.net/ci-docker-images/python-neshweb:3.11
+    steps:
+      - name: Checkout source code
+        uses: https://code.forgejo.org/actions/checkout@v3
+      - name: Install packages
+        run: |
+          pip install -e .[testing] --disable-pip-version-check --no-cache-dir -q
+          python -m pip list --format=columns --disable-pip-version-check
+      - name: Run pytest
+        run: |
+          pytest