Feat/pytest-action (#14)

* chore: poetry lock

* chore: pytest-html package

* feat: python tests & html report

* added python versions and coverage action

* changed to test only 3.8 for now

* adjusted cov

* use prebuilt pytest

* switch parameter pipenv

* revert, use Cobertura report

* remove coverage comment

* dont skip covered tests

* remove upload artifact step

.github/workflows/python-tests.yml

@@ -0,0 +1,26 @@
+name: Python Tests
+
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v5
+      with:
+        python-version: 3.8
+    - name: Install dependencies
+      run: |
+        pip install poetry
+        poetry install
+    - name: Run pytest with coverage and generate report
+      run: poetry run pytest --cov=tests --cov-report=xml tests/
+    - name: Upload coverage to Cobertura
+      uses: 5monkeys/cobertura-action@master
+      with:
+        path: coverage.xml
+        minimum_coverage: 70
+        skip_covered: false