Show test results on PRs (#73)

.github/workflows/build-and-test.yml

@@ -31,6 +31,11 @@ on:
         required: false
         default: false
         type: boolean
+      disable-test-comment:
+        description: 'Do not create or update the PR test-results comment'
+        required: false
+        default: false
+        type: boolean
       horizonqa:
         description: 'Run Horizon-QA in CI mode during runServer'
         required: false
@@ -54,6 +59,7 @@ on:
 
 env:
   ARTIFACT_RETENTION_DAYS: ${{ github.event.repository.private && 5 || 30 }}
+  HEAD_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
@@ -153,13 +159,43 @@ jobs:
       id: build_mod
       run: xvfb-run --server-args="-screen 0 1366x768x24" ./gradlew --build-cache --info --stacktrace build
 
+    - name: Summarize test results
+      id: test_results
+      if: ${{ !cancelled() && steps.build_mod.conclusion != 'skipped' }}
+      continue-on-error: true
+      run: python3 .gtnh-workflows/scripts/test_results.py render
+
+    - name: Attach test report
+      id: test_report
+      if: ${{ !cancelled() && steps.test_results.outputs.report != '' }}
+      uses: actions/upload-artifact@v7
+      continue-on-error: true
+      with:
+        path: ${{ steps.test_results.outputs.report }}
+        retention-days: ${{ env.ARTIFACT_RETENTION_DAYS }}
+        archive: false
+
+    - name: Publish test results
+      if: ${{ !cancelled() && steps.test_results.outputs.report != '' }}
+      continue-on-error: true
+      run: python3 .gtnh-workflows/scripts/test_results.py publish
+      env:
+        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        # Fork PRs get a read-only token: job summary only, no status or comment
+        CAN_PUBLISH: ${{ !github.event.pull_request || github.event.pull_request.head.repo.full_name == github.repository }}
+        PR_NUMBER: ${{ github.event.pull_request.number }}
+        REPORT_URL: ${{ steps.test_report.outputs.artifact-url }}
+        DISABLE_COMMENT: ${{ inputs.disable-test-comment }}
+
     - name: Attach gradle reports
       if: failure() && steps.build_mod.conclusion == 'failure'
       uses: actions/upload-artifact@v7
       continue-on-error: true
       with:
         name: ${{ github.repository_id }}-reports
-        path: build/reports/
+        path: |
+          **/build/reports/
+          **/build/test-results/**/*.xml
         retention-days: ${{ env.ARTIFACT_RETENTION_DAYS }}
 
     - name: Attempt to make a PR fixing spotless errors
@@ -169,27 +205,14 @@ jobs:
         github.event_name == 'pull_request' &&
         github.event.pull_request.head.repo.full_name == github.repository }}
       run: |
-        git reset --hard
-        git checkout "${PR_BRANCH}"
-        ./gradlew --build-cache --info --stacktrace spotlessApply || exit 1
-        git diff --exit-code && exit 1
-        git config user.name "GitHub GTNH Actions"
-        git config user.email "<>"
-        git switch -c "${FIXED_BRANCH}"
-        git commit -am "spotlessApply"
-        git push --force-with-lease origin "${FIXED_BRANCH}"
-        gh pr create \
-          --head "${FIXED_BRANCH}" \
-          --base "${PR_BRANCH}" \
-          --title "Spotless apply for branch ${PR_BRANCH} for #${{ github.event.pull_request.number }}" \
-          --body "Automatic spotless apply to fix formatting errors, applies to PR #${{ github.event.pull_request.number }}" \
-          2>&1 | tee pr-message.log || true
-        gh pr comment "${PR_BRANCH}" -F pr-message.log || true
-      shell: bash # ensures set -eo pipefail
+        chmod +x .gtnh-workflows/scripts/spotless_fix_pr
+        .gtnh-workflows/scripts/spotless_fix_pr
+      shell: bash
       env:
         GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         PR_BRANCH: ${{ github.head_ref }}
         FIXED_BRANCH: ${{ github.head_ref }}-spotless-fixes
+        PR_NUMBER: ${{ github.event.pull_request.number }}
 
     - name: Run server for up to ${{ inputs.timeout }} seconds
       id: run_server