e2e.yml

name: E2E

on:
  pull_request:
    branches: [ "main" ]
  push:
    branches: [ "main" ]

jobs:
  e2e:
    runs-on: ubuntu-latest
    timeout-minutes: 120
    env:
      E2E_RETRY_COUNT: 3

    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Check E2E projects in solution
        id: check-e2e
        run: |
          # Detect which E2E projects are available in the solution.
          for proj in Picea.Abies.Conduit.Testing.E2E \
                      Picea.Abies.Counter.Testing.E2E \
                      Picea.Abies.Templates.Testing.E2E \
                      Picea.Abies.UI.Demo.Testing.E2E; do
            key=$(echo "$proj" | tr '.' '_' | tr '-' '_')
            if grep -q "$proj" Picea.Abies.sln; then
              echo "${key}=true" >> $GITHUB_OUTPUT
              echo "✅ $proj found in solution"
            else
              echo "${key}=false" >> $GITHUB_OUTPUT
              echo "⚠️  $proj not in solution — skipping"
            fi
          done

      - name: Setup .NET 10
        uses: actions/setup-dotnet@v4
        with:
          dotnet-version: '10.0.x'

      - name: Install WASM workloads
        run: dotnet workload install wasm-experimental wasm-tools

      - name: Restore
        run: dotnet restore

      - name: Build
        run: dotnet build --no-restore -c Debug

      - name: Cache Playwright browsers
        uses: actions/cache@v4
        with:
          path: ~/.cache/ms-playwright
          key: ms-playwright-${{ runner.os }}-${{ hashFiles('**/*.csproj', '**/packages.lock.json') }}
          restore-keys: |
            ms-playwright-${{ runner.os }}-

      - name: Runner preflight checks
        run: |
          echo "Disk usage"
          df -h
          echo "Memory"
          free -m
          echo "CPU"
          nproc

      # ── Playwright browser install (one per E2E project) ──────────

      - name: Install Playwright browsers (Conduit E2E)
        if: steps.check-e2e.outputs.Picea_Abies_Conduit_Testing_E2E == 'true'
        run: pwsh bin/Debug/net10.0/playwright.ps1 install --with-deps
        working-directory: Picea.Abies.Conduit.Testing.E2E

      - name: Install Playwright browsers (Counter E2E)
        if: steps.check-e2e.outputs.Picea_Abies_Counter_Testing_E2E == 'true'
        run: pwsh bin/Debug/net10.0/playwright.ps1 install --with-deps
        working-directory: Picea.Abies.Counter.Testing.E2E

      - name: Install Playwright browsers (Templates E2E)
        if: steps.check-e2e.outputs.Picea_Abies_Templates_Testing_E2E == 'true'
        run: pwsh bin/Debug/net10.0/playwright.ps1 install --with-deps
        working-directory: Picea.Abies.Templates.Testing.E2E

      - name: Install Playwright browsers (UI Demo E2E)
        if: steps.check-e2e.outputs.Picea_Abies_UI_Demo_Testing_E2E == 'true'
        run: pwsh bin/Debug/net10.0/playwright.ps1 install --with-deps
        working-directory: Picea.Abies.UI.Demo.Testing.E2E

      # ── Conduit E2E ───────────────────────────────────────────────

      - name: Run Conduit E2E tests
        if: steps.check-e2e.outputs.Picea_Abies_Conduit_Testing_E2E == 'true'
        id: conduit-e2e
        continue-on-error: true
        run: |
          mkdir -p TestResults
          attempt=1
          while [ "$attempt" -le "$E2E_RETRY_COUNT" ]; do
            echo "Conduit E2E attempt ${attempt}/${E2E_RETRY_COUNT}"
            if dotnet test --project Picea.Abies.Conduit.Testing.E2E/Picea.Abies.Conduit.Testing.E2E.csproj \
              --no-build -c Debug \
              --results-directory TestResults \
              -- --treenode-filter "/*/*/*/*[Category!=Performance]" \
              --report-trx --report-trx-filename conduit-e2e.trx \
              --maximum-parallel-tests 1 --timeout 1h; then
              exit 0
            fi

            if [ "$attempt" -lt "$E2E_RETRY_COUNT" ]; then
              echo "Retrying Conduit E2E in 20s..."
              sleep 20
            fi

            attempt=$((attempt + 1))
          done

          echo "❌ Conduit E2E failed after ${E2E_RETRY_COUNT} attempts"
          exit 1

      - name: Analyze Conduit E2E results
        if: always() && steps.check-e2e.outputs.Picea_Abies_Conduit_Testing_E2E == 'true'
        run: |
          echo "TRX discovery (Conduit):"
          find . -name "conduit-e2e.trx" -type f | sed 's#^./##' || true
          TRX_FILE=$(find . -name "conduit-e2e.trx" -type f | head -1)
          if [ -z "$TRX_FILE" ]; then
            echo "❌ TRX file not found for Conduit E2E"
            exit 2
          fi
          python3 scripts/analyze_e2e_results.py "$TRX_FILE" --strict --min-pass-rate 1.0 --max-timeout-rate 0

      # ── Counter E2E ───────────────────────────────────────────────

      - name: Run Counter E2E tests
        if: always() && steps.check-e2e.outputs.Picea_Abies_Counter_Testing_E2E == 'true'
        id: counter-e2e
        continue-on-error: true
        run: |
          mkdir -p TestResults
          attempt=1
          while [ "$attempt" -le "$E2E_RETRY_COUNT" ]; do
            echo "Counter E2E attempt ${attempt}/${E2E_RETRY_COUNT}"
            if dotnet test --project Picea.Abies.Counter.Testing.E2E/Picea.Abies.Counter.Testing.E2E.csproj \
              --no-build -c Debug \
              --results-directory TestResults \
              -- --report-trx --report-trx-filename counter-e2e.trx \
              --maximum-parallel-tests 1 --timeout 1h; then
              exit 0
            fi

            if [ "$attempt" -lt "$E2E_RETRY_COUNT" ]; then
              echo "Retrying Counter E2E in 20s..."
              sleep 20
            fi

            attempt=$((attempt + 1))
          done

          echo "❌ Counter E2E failed after ${E2E_RETRY_COUNT} attempts"
          exit 1

      - name: Analyze Counter E2E results
        if: always() && steps.check-e2e.outputs.Picea_Abies_Counter_Testing_E2E == 'true' && steps.counter-e2e.outcome != 'skipped'
        run: |
          echo "TRX discovery (Counter):"
          find . -name "counter-e2e.trx" -type f | sed 's#^./##' || true
          TRX_FILE=$(find . -name "counter-e2e.trx" -type f | head -1)
          if [ -z "$TRX_FILE" ]; then
            echo "❌ TRX file not found for Counter E2E"
            exit 2
          fi
          python3 scripts/analyze_e2e_results.py "$TRX_FILE" --strict --min-pass-rate 1.0 --max-timeout-rate 0

      # ── Templates E2E ─────────────────────────────────────────────

      - name: Run Templates E2E tests
        if: always() && steps.check-e2e.outputs.Picea_Abies_Templates_Testing_E2E == 'true'
        id: templates-e2e
        continue-on-error: true
        run: |
          mkdir -p TestResults
          attempt=1
          while [ "$attempt" -le "$E2E_RETRY_COUNT" ]; do
            echo "Templates E2E attempt ${attempt}/${E2E_RETRY_COUNT}"
            if dotnet test --project Picea.Abies.Templates.Testing.E2E/Picea.Abies.Templates.Testing.E2E.csproj \
              --no-build -c Debug \
              --results-directory TestResults \
              -- --report-trx --report-trx-filename templates-e2e.trx \
              --maximum-parallel-tests 1 --timeout 1h; then
              exit 0
            fi

            if [ "$attempt" -lt "$E2E_RETRY_COUNT" ]; then
              echo "Retrying Templates E2E in 20s..."
              sleep 20
            fi

            attempt=$((attempt + 1))
          done

          echo "❌ Templates E2E failed after ${E2E_RETRY_COUNT} attempts"
          exit 1

      - name: Analyze Templates E2E results
        if: always() && steps.check-e2e.outputs.Picea_Abies_Templates_Testing_E2E == 'true' && steps.templates-e2e.outcome != 'skipped'
        run: |
          echo "TRX discovery (Templates):"
          find . -name "templates-e2e.trx" -type f | sed 's#^./##' || true
          TRX_FILE=$(find . -name "templates-e2e.trx" -type f | head -1)
          if [ -z "$TRX_FILE" ]; then
            echo "❌ TRX file not found for Templates E2E"
            exit 2
          fi
          python3 scripts/analyze_e2e_results.py "$TRX_FILE" --strict --min-pass-rate 1.0 --max-timeout-rate 0

      # ── UI Demo E2E ───────────────────────────────────────────────

      - name: Run UI Demo E2E tests
        if: always() && steps.check-e2e.outputs.Picea_Abies_UI_Demo_Testing_E2E == 'true'
        id: uidemo-e2e
        continue-on-error: true
        run: |
          mkdir -p TestResults
          attempt=1
          while [ "$attempt" -le "$E2E_RETRY_COUNT" ]; do
            echo "UI Demo E2E attempt ${attempt}/${E2E_RETRY_COUNT}"
            if dotnet test --project Picea.Abies.UI.Demo.Testing.E2E/Picea.Abies.UI.Demo.Testing.E2E.csproj \
              --no-build -c Debug \
              --results-directory TestResults \
              -- --report-trx --report-trx-filename uidemo-e2e.trx \
              --maximum-parallel-tests 1 --timeout 1h; then
              exit 0
            fi

            if [ "$attempt" -lt "$E2E_RETRY_COUNT" ]; then
              echo "Retrying UI Demo E2E in 20s..."
              sleep 20
            fi

            attempt=$((attempt + 1))
          done

          echo "❌ UI Demo E2E failed after ${E2E_RETRY_COUNT} attempts"
          exit 1

      - name: Analyze UI Demo E2E results
        if: always() && steps.check-e2e.outputs.Picea_Abies_UI_Demo_Testing_E2E == 'true' && steps.uidemo-e2e.outcome != 'skipped'
        run: |
          echo "TRX discovery (UI Demo):"
          find . -name "uidemo-e2e.trx" -type f | sed 's#^./##' || true
          TRX_FILE=$(find . -name "uidemo-e2e.trx" -type f | head -1)
          if [ -z "$TRX_FILE" ]; then
            echo "❌ TRX file not found for UI Demo E2E"
            exit 2
          fi
          python3 scripts/analyze_e2e_results.py "$TRX_FILE" --strict --min-pass-rate 1.0 --max-timeout-rate 0

      # ── Artifacts & Summary ───────────────────────────────────────

      - name: Upload test results
        if: always()
        uses: actions/upload-artifact@v6
        with:
          name: e2e-test-results
          path: |
            **/TestResults/**/*.trx