How can I set up advanced coverage reporting in my CI pipeline using Python?

How can I set up advanced coverage reporting in my CI pipeline using Python?

To set up advanced coverage reporting in your CI pipeline, you can use tools like Coverage.py along with CI services like GitHub Actions or Travis CI. Would you like a step-by-step guide?

Yes, please provide a step-by-step guide.

First, ensure you have Coverage.py installed. You can add it to your requirements.txt. Next, configure your CI pipeline to run tests with coverage. For example, in GitHub Actions, you can create a workflow file that runs your tests and generates a coverage report.

What should I include in the workflow file?

In your workflow file, include steps to check out your code, set up Python, install dependencies, run tests with coverage, and upload the coverage report. You can use actions like 'actions/checkout' and 'codecov/codecov-action' for uploading.

Can you show me an example of a workflow file?

Sure! Here's a simple example:

name: CI
on: [push, pull_request]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Set up Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.8'
      - name: Install dependencies
        run: |
          pip install -r requirements.txt
      - name: Run tests with coverage
        run: |
          coverage run -m pytest
      - name: Upload coverage report
        run: |
          codecov

Thanks! This is really helpful.