libraries_report-size-deltas.yml

name: libraries/report-size-deltas workflow

on:
  pull_request:
    paths:
      - '.github/workflows/libraries_report-size-deltas.yml'
      - 'reportsizedeltas/**'

  push:
    paths:
      - '.github/workflows/libraries_report-size-deltas.yml'
      - 'reportsizedeltas/**'

jobs:
  test:
    runs-on: ubuntu-latest

    env:
      PYTHON_PROJECT_PATH: ${GITHUB_WORKSPACE}/reportsizedeltas
      PYTHON_PROJECT_TESTS_PATH: ${GITHUB_WORKSPACE}/reportsizedeltas/tests
      COVERAGE_DATA_FILENAME: coverage.xml

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11.2'

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install --requirement "${{ env.PYTHON_PROJECT_TESTS_PATH }}/requirements.txt"

      - name: Lint with flake8
        run: |
          pip install --quiet flake8
          pip install --quiet pep8-naming
          flake8 --config "${{ env.PYTHON_PROJECT_PATH }}/.flake8" --show-source "${{ env.PYTHON_PROJECT_PATH }}"

      - name: Run Python unit tests and record code coverage data
        run: |
          export PYTHONPATH="${{ env.PYTHON_PROJECT_PATH }}"
          coverage run --source="${{ env.PYTHON_PROJECT_PATH }}" --module pytest "${{ env.PYTHON_PROJECT_TESTS_PATH }}"
          # Generate coverage data file for consumption by `codecov/codecov-action`.
          coverage xml -o "${{ github.workspace }}/${{ env.COVERAGE_DATA_FILENAME }}"

      - name: Display code coverage report
        run: coverage report

      - name: Upload coverage report to Codecov
        uses: codecov/codecov-action@v3
        with:
          file: ${{ env.COVERAGE_DATA_FILENAME }}
          fail_ci_if_error: true