add text coverage to PR comment #615
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| name: Run tests | |
| on: [pull_request] | |
| jobs: | |
| test: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| postgres_version: ['14', '16'] | |
| services: | |
| postgres: | |
| image: postgres:${{ matrix.postgres_version }} | |
| env: | |
| POSTGRES_DB: ndoh_hub | |
| POSTGRES_USER: postgres | |
| POSTGRES_PASSWORD: postgres | |
| ports: | |
| - 5432:5432 | |
| redis: | |
| image: redis:6.0 | |
| ports: | |
| - 6379:6379 | |
| env: | |
| HUB_DATABASE: postgres://postgres:postgres@localhost:5432/ndoh_hub | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Install gettext | |
| run: sudo apt-get install gettext | |
| - uses: actions/cache@v2 | |
| with: | |
| path: ~/.cache/pip | |
| key: ${{ hashFiles('requirements.txt', 'requirements-dev.txt') }}-pip | |
| - uses: actions/setup-python@v2 | |
| with: | |
| python-version: 3.9 | |
| - name: Install dependancies | |
| run: | | |
| python -m pip install --upgrade pip | |
| pip install -r requirements.txt -r requirements-dev.txt | |
| django-admin compilemessages | |
| - name: Lint | |
| run: | | |
| flake8 | |
| python manage.py makemigrations registrations changes eventstore \ | |
| --dry-run | grep 'No changes detected' || \ | |
| (echo 'There are changes which require migrations.' && exit 1) | |
| black --check . | |
| isort -c -rc . | |
| - name: Run tests and generate coverage report | |
| run: | | |
| py.test --cov --cov-report=term-missing | tee coverage.txt | |
| - name: Extract coverage percentage | |
| id: extract_coverage | |
| run: | | |
| COVERAGE=$(grep -oP 'TOTAL\s+\d+\s+\d+\s+\d+\s+\d+\s+\K\d+%' coverage.txt) | |
| echo "COVERAGE=$COVERAGE" >> $GITHUB_ENV | |
| - name: Get changed lines in the PR | |
| id: get_diff | |
| run: | | |
| git fetch origin develop | |
| git diff origin/develop --unified=0 > diff.txt | |
| grep '^@@' diff.txt | awk '{print $2}' > changed_lines.txt | |
| - name: Check for untested lines | |
| id: check_coverage | |
| run: | | |
| UNTTESTED_LINES="" | |
| while IFS= read -r line; do | |
| line_number=$(echo $line | grep -oP '\d+') | |
| coverage_info=$(grep -E "^ *$line_number " coverage.txt) | |
| if [[ $coverage_info == *"missed"* ]]; then | |
| UNTTESTED_LINES="$UNTTESTED_LINES\nLine $line_number is not covered by tests." | |
| fi | |
| done < changed_lines.txt | |
| echo "UNTTESTED_LINES=$UNTTESTED_LINES" >> $GITHUB_ENV | |
| - name: Post coverage comment on PR | |
| uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const coverage = process.env.COVERAGE; | |
| const prNumber = context.payload.pull_request.number; | |
| const commentBody = `Test coverage: ${coverage}`; | |
| await github.rest.issues.createComment({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: commentBody | |
| }); |