pytest.yaml

name: test     

on: [pull_request, push]

jobs:
  pytest:

    runs-on: ubuntu-latest
    strategy:
      fail-fast: false  # don't cancel other matrix jobs when one fails
      matrix:
        python-version: ["3.8","3.11"]
        # Test two environments:
        # 1) dependencies with pinned versions from requirements.txt
        # 2) 'pip install --upgrade --upgrade-strategy=eager .' to install upgraded
        #    dependencies from PyPi using version ranges defined within setup.py
        env: [
          '-r requirements.txt .[all]',
          '--upgrade --upgrade-strategy=eager .[all]'
        ]

    steps:
    - uses: actions/checkout@v4

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}

    - name: Install Radiance v5.3
      run: |
        wget https://github.com/LBNL-ETA/Radiance/releases/download/012cb178/Radiance_012cb178_Linux.zip -O radiance.zip
        unzip radiance.zip 
        tar -xvf radiance-5.3.012cb17835-Linux.tar.gz
        ls -l $PWD

    - name: Copy gencumulativesky into radiance /bin
      run: |
        cp $PWD/bifacial_radiance/data/gencumulativesky $PWD/radiance-5.3.012cb17835-Linux/usr/local/radiance/bin/

    - name: Install SMARTS 2.9.5
      run: |
        wget https://www.nrel.gov/grid/solar-resource/assets/data/smarts-295-linux-tar.gz -O /tmp/smarts.tar.gz
        tar -xvf /tmp/smarts.tar.gz
        unlink $PWD/SMARTS_295_Linux/smarts295bat
        sed -i 's/batch=.FALSE./batch=.TRUE./g' $PWD/SMARTS_295_Linux/Source_code/smarts295.f
        sudo apt-get install gfortran
        gfortran -o $PWD/SMARTS_295_Linux/smarts295bat $PWD/SMARTS_295_Linux/Source_code/smarts295.f
        ls -l $PWD/SMARTS_295_Linux/

    - name: Install ${{ matrix.env }}
      run: |
        pip install ${{ matrix.env }}
        pip install coveralls wheel

    - name: Set environment variables
      run: |
        # https://docs.github.com/en/actions/learn-github-actions/workflow-commands-for-github-actions#adding-a-system-path
        echo "/home/runner/work/bifacial_radiance/bifacial_radiance/radiance-5.3.012cb17835-Linux/usr/local/radiance/bin" >> $GITHUB_PATH
        echo "/home/runner/work/bifacial_radiance/bifacial_radiance/SMARTS_295_Linux" >> $GITHUB_PATH

    - name: Test with pytest ${{ matrix.env }}
      uses: coactions/setup-xvfb@6b00cf1889f4e1d5a48635647013c0508128ee1a  # GUI testing requires xvfb
      with:
        run: |
          pytest --cov=bifacial_radiance
      env:  # environment variables available to this step
        RAYPATH: .:/home/runner/work/bifacial_radiance/bifacial_radiance/radiance-5.3.012cb17835-Linux/usr/local/radiance/lib
        SMARTSPATH: /home/runner/work/bifacial_radiance/bifacial_radiance/SMARTS_295_Linux

    - name: Coveralls
      continue-on-error: true #prevent coveralls from blowing the test report
      if: matrix.python-version == 3.11 # && ${{ matrix.env }} == '-r requirements.txt .[all]'
      run: |
        coveralls --service=github
      env: 
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}