Testing test coverage builds #18
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| name: Build | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: [ '**.java', '.github/workflows/build.yml', 'pom.xml' ] | |
| pull_request: | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| java: [ 11, 17, 20 ] | |
| name: Java ${{ matrix.java }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Setup JDK | |
| uses: actions/setup-java@v3 | |
| with: | |
| distribution: temurin | |
| java-version: ${{ matrix.java }} | |
| cache: maven | |
| - name: Build | |
| run: mvn -ntp -B verify | |
| - name: Checkout badges branch to a badges directory nested inside first checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| ref: badges | |
| path: badges | |
| - name: Set up JDK 17 | |
| uses: actions/setup-java@v4 | |
| with: | |
| distribution: 'adopt' | |
| java-version: '17' | |
| - name: Build with Maven | |
| run: mvn -B package -Pcoverage | |
| - name: Generate JaCoCo badge | |
| id: jacoco | |
| uses: cicirello/jacoco-badge-generator@v2 | |
| with: | |
| badges-directory: badges | |
| generate-branches-badge: true | |
| generate-summary: true | |
| - name: Log coverage percentages to workflow output | |
| run: | | |
| echo "coverage = ${{ steps.jacoco.outputs.coverage }}" | |
| echo "branches = ${{ steps.jacoco.outputs.branches }}" | |
| - name: Upload JaCoCo coverage report as a workflow artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: jacoco-report | |
| path: target/site/jacoco/ | |
| - name: Commit and push the coverage badges and summary file | |
| if: ${{ github.event_name != 'pull_request' }} | |
| run: | | |
| cd badges | |
| if [[ `git status --porcelain *.svg *.json` ]]; then | |
| git config --global user.name 'github-actions' | |
| git config --global user.email '41898282+github-actions[bot]@users.noreply.github.com' | |
| git add *.svg *.json | |
| git commit -m "Autogenerated JaCoCo coverage badges" *.svg *.json | |
| git push | |
| fi | |
| - name: Comment on PR with coverage percentages | |
| if: ${{ github.event_name == 'pull_request' }} | |
| run: | | |
| REPORT=$(<badges/coverage-summary.json) | |
| COVERAGE=$(jq -r '.coverage' <<< "$REPORT")% | |
| BRANCHES=$(jq -r '.branches' <<< "$REPORT")% | |
| NEWLINE=$'\n' | |
| BODY="## JaCoCo Test Coverage Summary Statistics${NEWLINE}* __Coverage:__ ${COVERAGE}${NEWLINE}* __Branches:__ ${BRANCHES}" | |
| gh pr comment ${{github.event.pull_request.number}} -b "${BODY}" | |
| continue-on-error: true | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} |