Add test CI

Author: julia-sprenger

.github/workflows/python-app.yml

@@ -0,0 +1,31 @@
+# This workflow will run package tests
+
+name: Python tests
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.10"
+    - name: Install hatch
+      run: |
+        python -m pip install --upgrade pip
+        pip install hatch
+    - name: Run tests using hatch
+      run: |
+        hatch test