unit tests run automatically on push to main branch

.github/workflows/tests.yml

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+name: Python package
+
+on:
+  push:
+    branches: [ tests ]
+  pull_request:
+    branches: [ tests ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.8, 3.9, 3.10-dev]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+        pip install pytest
+    - name: Run tests
+      run: |
+        pytest /DebyeCalculator

requirements.txt

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+appnope==0.1.3
+ase==3.22.1
+asttokens==2.4.0
+backcall==0.2.0
+certifi==2023.7.22
+charset-normalizer==3.2.0
+comm==0.1.4
+contourpy==1.1.1
+coverage==7.3.1
+cycler==0.11.0
+debugpy==1.8.0
+decorator==5.1.1
+exceptiongroup==1.1.3
+executing==1.2.0
+filelock==3.12.4
+fonttools==4.42.1
+idna==3.4
+ipykernel==6.25.2
+ipython==8.15.0
+ipywidgets==8.1.1
+jedi==0.19.0
+Jinja2==3.1.2
+jupyter_client==8.3.1
+jupyter_core==5.3.1
+jupyterlab-widgets==3.0.9
+kiwisolver==1.4.5
+MarkupSafe==2.1.3
+matplotlib==3.8.0
+matplotlib-inline==0.1.6
+mpmath==1.3.0
+nest-asyncio==1.5.8
+networkx==3.1
+numpy==1.24.2
+packaging==23.1
+pandas==2.0.0
+parso==0.8.3
+pexpect==4.8.0
+pickleshare==0.7.5
+Pillow==10.0.1
+platformdirs==3.10.0
+prompt-toolkit==3.0.39
+protobuf==4.21.9
+psutil==5.9.5
+ptyprocess==0.7.0
+pure-eval==0.2.2
+Pygments==2.16.1
+pyparsing==3.1.1
+python-dateutil==2.8.2
+pytz==2023.3
+PyYAML==6.0.1
+pyzmq==25.1.1
+requests==2.31.0
+scipy==1.11.2
+six==1.16.0
+stack-data==0.6.2
+sympy==1.12
+torch==2.0.1
+torchaudio==2.0.2
+torchvision==0.15.2
+tornado==6.3.3
+tqdm==4.66.1
+traitlets==5.10.0
+typing_extensions==4.8.0
+tzdata==2023.3
+urllib3==2.0.4
+wcwidth==0.2.6
+widgetsnbextension==4.0.9