alfresco-ng2-components/.github/workflows/unit-test-workflow.yml

name: "Unit Tests Workflow"

on:
  workflow_call:
    secrets:
      SONAR_TOKEN:
        description: 'Token for SonarCloud analysis'
        required: false
    inputs:
      base_ref:
        description: 'Base branch for affected calculation'
        required: false
        type: string
        default: 'develop'
      full:
        description: 'Run the full (non-affected) test suite for every project instead of only affected ones'
        required: false
        type: boolean
        default: false

jobs:
  generate-affected-matrix:
    name: "Generate affected matrix"
    runs-on: ubuntu-latest
    outputs:
      unitMatrix: ${{ steps.set-matrix.outputs.unitMatrix }}
      hasProjects: ${{ steps.set-matrix.outputs.hasProjects }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 0
      - name: Setup environment
        id: setup-env
        uses: ./.github/actions/setup
        with:
          cache-suffix: test-matrix
      - name: Generate affected projects matrix
        id: set-matrix
        env:
          BASE_REF: ${{ inputs.base_ref }}
          FULL_RUN: ${{ inputs.full }}
        run: |
          if [ "$FULL_RUN" == "true" ]; then
            echo "Running full (non-affected) test suite"
            AFFECTED_UNIT=$(pnpm nx show projects --target=test --select=projects --plain --exclude=cli,stories,eslint-angular)
          else
            echo "Base ref is $BASE_REF"
            AFFECTED_UNIT=$(pnpm nx show projects --affected --target=test --base=origin/$BASE_REF --head=HEAD --select=projects --plain --exclude=cli,stories,eslint-angular)
          fi
          echo "Affected projects for UNIT: $AFFECTED_UNIT"

          if [ -z "$AFFECTED_UNIT" ]; then
            echo "No affected projects found"
            echo "hasProjects=false" >> $GITHUB_OUTPUT
            echo "unitMatrix=[]" >> $GITHUB_OUTPUT
          else
            UNIT_MATRIX_JSON=$(echo "$AFFECTED_UNIT" | xargs -n1 | jq -R -s -c 'split("\n") | map(select(length > 0)) | map({ "project": . })')
            echo "Matrix UNIT: $UNIT_MATRIX_JSON"
            echo "hasProjects=true" >> $GITHUB_OUTPUT
            echo "unitMatrix=$UNIT_MATRIX_JSON" >> $GITHUB_OUTPUT
          fi
      - name: Save nx cache
        if: ${{ success() }}
        uses: ./.github/actions/save-nx-cache
        with:
          cache-suffix: test-matrix

  unit-tests:
    timeout-minutes: 30
    runs-on: ubuntu-latest
    needs: generate-affected-matrix
    if: ${{ needs.generate-affected-matrix.outputs.hasProjects == 'true' }}
    strategy:
      fail-fast: false
      matrix:
        include: ${{ fromJson(needs.generate-affected-matrix.outputs.unitMatrix) }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
      - name: Setup environment
        id: setup-env
        uses: ./.github/actions/setup
        with:
          cache-suffix: test-${{ matrix.project }}
          full-setup: 'false'
      - name: Run unit tests for ${{ matrix.project }}
        env:
          NODE_OPTIONS: "--max-old-space-size=5120"
        run: |
          xvfb-run --auto-servernum pnpm nx run ${{ matrix.project }}:test
      - name: Upload coverage report
        if: ${{ always() }}
        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: coverage-${{ matrix.project }}
          path: coverage/${{ matrix.project }}/lcov.info
          if-no-files-found: ignore
          retention-days: 1
      - name: Save nx cache
        if: ${{ success() }}
        uses: ./.github/actions/save-nx-cache
        with:
          cache-suffix: test-${{ matrix.project }}

  sonarcloud:
    name: "SonarCloud Scan"
    runs-on: ubuntu-latest
    needs: [generate-affected-matrix, unit-tests]
    if: ${{ needs.generate-affected-matrix.outputs.hasProjects == 'true' && always() && needs.unit-tests.result != 'cancelled' }}
    permissions:
      contents: read
      pull-requests: read
    steps:
      - name: Checkout repository
        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
        with:
          fetch-depth: 0
      - name: Download all coverage artifacts
        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
        with:
          pattern: coverage-*
          path: coverage-reports
      - name: Merge coverage reports
        run: |
          mkdir -p coverage
          echo "Artifact structure:"
          find coverage-reports -type f -name 'lcov.info' 2>/dev/null || true
          for dir in coverage-reports/coverage-*/; do
            project_name=$(basename "$dir" | sed 's/^coverage-//')
            lcov_file=$(find "$dir" -name 'lcov.info' -type f | head -1)
            if [ -n "$lcov_file" ]; then
              mkdir -p "coverage/${project_name}"
              cp "$lcov_file" "coverage/${project_name}/lcov.info"
              echo "Copied coverage for ${project_name}"
            fi
          done
          echo "Coverage files found:"
          find coverage -name 'lcov.info' -type f
      - name: SonarCloud Scan
        uses: SonarSource/sonarqube-scan-action@aa494459d7c39c106cc77b166de8b4250a32bb97 # v5.1.0
        env:
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
          SONAR_HOST_URL: https://sonarcloud.io