Add unit test coverage report and enforcement #1
Workflow file for this run
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| name: Test and Coverage | |
| on: | |
| pull_request: | |
| branches: | |
| - '**' | |
| jobs: | |
| test-and-coverage: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 1. Check out code | |
| uses: actions/checkout@v2 | |
| with: | |
| fetch-depth: '0' | |
| - name: 2. Set up Java | |
| uses: actions/setup-java@v1 | |
| with: | |
| java-version: 1.8 | |
| - name: 3. Build and Test with Coverage | |
| run: ./gradlew clean build jacocoRootReport --no-daemon | |
| - name: 4. Upload JaCoCo Report | |
| uses: actions/upload-artifact@v2 | |
| with: | |
| name: jacoco-report | |
| path: build/reports/jacoco/test/jacocoTestReport.xml | |
| - name: 5. Parse Coverage Results | |
| id: coverage | |
| run: | | |
| thresholds=$(grep -oP '(?<=<counter type="INSTRUCTION" missed="\d+" covered=")\d+(?=")' build/reports/jacoco/test/jacocoTestReport.xml) | |
| echo "THRESHOLDS=$thresholds" >> $GITHUB_ENV | |
| violations=0 | |
| for module in coral-common coral-coralservice coral-hive coral-spark coral-trino coral-schema coral-pig coral-incremental coral-spark-plan coral-visualization; do | |
| coverage=$(grep -A 1 "<package name=\"$module\"" build/reports/jacoco/test/jacocoTestReport.xml | tail -1 | awk '{print $3}') | |
| threshold=$(grep "$module" <<< "$THRESHOLDS" | awk '{print $2}') | |
| if [[ "$coverage" -lt "$threshold" ]]; then | |
| violations=$((violations + 1)) | |
| echo "$module did not meet coverage requirement: $coverage (required: $threshold)" | |
| else | |
| echo "$module met coverage requirement: $coverage (required: $threshold)" | |
| fi | |
| done | |
| echo "VIOLATIONS=$violations" >> $GITHUB_ENV | |
| - name: 6. Post PR Comment with Coverage Report | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| if: github.event_name == 'pull_request' | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| header: "JaCoCo Test Coverage Report" | |
| message: | | |
| ## Coverage Status by Module: | |
| {{ steps.coverage.outputs }} | |
| ${{ env.VIOLATIONS }} modules failed to meet coverage thresholds. | |
| - name: 7. Fail if Coverage Violations Exist | |
| if: env.VIOLATIONS != 0 | |
| run: exit 1 |