Add a run of the present notebooks to CICD to test for plain errors

.gitlab-ci.yml

@@ -43,11 +43,17 @@ test:
     - flake8-nb --max-line-length 88 ausarbeitung.ipynb
 
 
-#run:
-  #tags:
-  #- env:docker
-  #script:
+run:
+  tags:
+  - env:docker
+  script:
     #- pip install -r requirements.txt
+    - pip install pytest nbmake
+    - pytest --nbmake ./
+    # Test our notebooks, the included example will also result in errors
+    # if plain errors like imports or typos appear
+    # Does not replace unit tests
+
     #- python trial_json.py
     # an alternative approach is to install and run:
     # - pip install dist/*