e2e.yml

name: E2E Tests

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - "**"

jobs:
  cypress:
    runs-on: ubuntu-latest
    timeout-minutes: 45  # Increased for setup wizard + Stripe test clock advancement
    strategy:
      matrix:
        php: ["8.1", "8.2"]  # Reduced PHP versions for faster CI
        browser: ["chrome"]   # Start with Chrome only for reliability

    services:
      mailpit:
        image: axllent/mailpit:latest
        ports:
          - 1025:1025
          - 8025:8025
        options: >-
          --health-cmd="wget --spider -q http://localhost:8025 || exit 1"
          --health-interval=2s
          --health-timeout=2s
          --health-retries=10

    steps:
      - name: Checkout code
        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4

      - name: Setup Node.js
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
        with:
          node-version: 18

      - name: Cache NPM dependencies
        uses: actions/cache@6f8efc29b200d32929f49075959781ed54ec270c # v3
        with:
          path: ~/.npm
          key: ${{ runner.os }}-npm-cache

      - name: Install NPM dependencies
        run: npm ci

      - name: Cache Composer dependencies
        uses: actions/cache@6f8efc29b200d32929f49075959781ed54ec270c # v3
        with:
          path: vendor
          key: ${{ runner.os }}-composer-cache

      - name: Install Composer dependencies
        run: composer install

      - name: Set PHP version and filter missing plugins for wp-env
        run: |
          node -e "
            const fs = require('fs');
            const path = require('path');
            const config = JSON.parse(fs.readFileSync('.wp-env.json', 'utf8'));
            const override = { config: { phpVersion: '${{ matrix.php }}' }, env: {} };
            for (const [envName, envConfig] of Object.entries(config.env || {})) {
              if (envConfig.plugins) {
                const existing = envConfig.plugins.filter(p => {
                  const resolved = path.resolve(p);
                  return fs.existsSync(resolved);
                });
                override.env[envName] = { plugins: existing };
              }
            }
            fs.writeFileSync('.wp-env.override.json', JSON.stringify(override, null, 2));
            console.log('Override:', JSON.stringify(override, null, 2));
          "

      - name: Start WordPress Test Environment
        run: npm run env:start:test

      - name: Wait for WordPress to be ready
        run: |
          for i in {1..60}; do
            if curl -s http://localhost:8889 | grep -q "WordPress"; then
              echo "WordPress is ready";
              break;
            fi
            echo "Waiting for WordPress... ($i/60)";
            sleep 5;
          done
          echo "Final check:"
          curl -s http://localhost:8889 || echo "WordPress not responding"

      - name: Network-activate plugin in tests environment
        run: |
          echo "=== Network-activating Ultimate Multisite plugin ==="
          PLUGIN_SLUG=$(basename "$PWD")
          echo "Plugin slug: $PLUGIN_SLUG"

          # Network-activate so wu_save_setting() and other functions
          # are fully bootstrapped for all wp eval / eval-file calls.
          npx wp-env run tests-cli wp plugin activate "$PLUGIN_SLUG" --network || \
            npx wp-env run tests-cli wp plugin activate ultimate-multisite --network || \
            echo "⚠️  Could not network-activate by directory name, listing plugins..."

          echo "Plugin list after activation attempt:"
          npx wp-env run tests-cli wp plugin list --status=active --format=table

          echo "Verifying wu_save_setting() is available:"
          npx wp-env run tests-cli wp eval "var_dump(function_exists('wu_save_setting'));" || true

      - name: Comprehensive WordPress Debug
        run: |
          echo "=== WordPress Environment Debug ==="
          echo "1. Basic URL Tests:"
          curl -I http://localhost:8889 || echo "❌ WordPress not responding"
          curl -I http://localhost:8889/wp-admin/ || echo "❌ WP Admin not responding"
          curl -I http://localhost:8889/wp-admin/network/ || echo "❌ Network admin not responding"

          echo -e "\n2. WordPress Content Test:"
          curl -s http://localhost:8889 | head -20 | grep -E "(WordPress|wp-)" || echo "❌ No WordPress indicators found"

          echo -e "\n3. Plugin Status Check:"
          curl -s "http://localhost:8889/wp-admin/network/plugins.php" | grep -i "multisite-ultimate" || echo "❌ Plugin not found in network admin"

          echo -e "\n4. Database Connection Test:"
          curl -s "http://localhost:8889/wp-admin/network/" | grep -E "(Database|MySQL|connection)" || echo "✅ No database errors visible"

          echo -e "\n5. Multisite Status:"
          curl -s http://localhost:8889 | grep -i "multisite\|network" || echo "ℹ️  No multisite indicators in homepage"

          echo -e "\n6. Error Log Check:"
          docker logs $(docker ps -q --filter "name=tests-wordpress") 2>&1 | tail -20 || echo "ℹ️  Could not get container logs"

          echo -e "\n7. File System Check:"
          ls -la $(pwd) || echo "❌ Could not list current directory"
          ls -la $(pwd)/multisite-ultimate.php 2>/dev/null && echo "✅ Main plugin file exists" || echo "❌ Main plugin file not found"

      - name: Pre-Test Environment Verification
        run: |
          echo "=== Pre-Test Verification ==="
          echo "1. Cypress Config Check:"
          ls -la cypress.config.test.js && echo "✅ Config file exists" || echo "❌ Config file missing"

          echo "2. Test Files Check:"
          ls -la tests/e2e/cypress/integration/ && echo "✅ Test directory exists" || echo "❌ Test directory missing"
          find tests/e2e/cypress/integration/ -name "*.spec.js" | wc -l | xargs echo "Test files found:"

          echo "3. Support Files Check:"
          ls -la tests/e2e/cypress/support/commands/ && echo "✅ Commands directory exists" || echo "❌ Commands missing"

          echo "4. Cypress Environment Variables:"
          echo "Base URL: http://localhost:8889"
          cat cypress.env.json 2>/dev/null || echo "❌ cypress.env.json not found"

      - name: Run Setup Test (Must Run First)
        id: setup-test
        run: |
          echo "=== Starting Setup Test ==="
          npx cypress run \
            --config-file cypress.config.test.js \
            --spec "tests/e2e/cypress/integration/000-setup.spec.js" \
            --browser ${{ matrix.browser }}

      - name: Dump container logs on setup failure
        if: failure() && steps.setup-test.outcome == 'failure'
        run: |
          echo "=== Container logs (last 100 lines) ==="
          docker logs $(docker ps -q --filter "name=tests-wordpress") 2>&1 | tail -100 || echo "Could not get container logs"
          echo "=== PHP error log ==="
          npx wp-env run tests-cli cat /var/www/html/wp-content/debug.log 2>&1 | tail -100 || echo "No debug.log found"

      - name: Run Checkout Tests (After Setup)
        id: checkout-tests
        run: |
          set +e
          echo "=== Starting Checkout Tests ==="

          CHECKOUT_TESTS=(
            "tests/e2e/cypress/integration/010-manual-checkout-flow.spec.js"
            "tests/e2e/cypress/integration/020-free-trial-flow.spec.js"
          )

          TOTAL_FAILURES=0

          for TEST_SPEC in "${CHECKOUT_TESTS[@]}"; do
            echo "Running: $TEST_SPEC"

            npx cypress run \
              --config-file cypress.config.test.js \
              --spec "$TEST_SPEC" \
              --browser ${{ matrix.browser }}

            CYPRESS_EXIT_CODE=$?

            if [ $CYPRESS_EXIT_CODE -eq 0 ]; then
              echo "✅ $TEST_SPEC passed"
            else
              echo "❌ $TEST_SPEC failed with exit code $CYPRESS_EXIT_CODE"
              TOTAL_FAILURES=$((TOTAL_FAILURES + 1))
            fi
          done

          if [ $TOTAL_FAILURES -gt 0 ]; then
            echo "❌ $TOTAL_FAILURES checkout test(s) failed"
            exit 1
          fi

          echo "✅ All checkout tests passed!"

      - name: Run SSO Redirect Loop Tests (After Setup)
        id: sso-tests
        run: |
          echo "=== Starting SSO Redirect Loop Tests ==="
          npx cypress run \
            --config-file cypress.config.test.js \
            --spec "tests/e2e/cypress/integration/065-sso-redirect-loop.spec.js" \
            --browser ${{ matrix.browser }}

      - name: Run Stripe Tests (After Setup)
        id: stripe-tests
        env:
          STRIPE_TEST_PK_KEY: ${{ secrets.STRIPE_TEST_PK_KEY }}
          STRIPE_TEST_SK_KEY: ${{ secrets.STRIPE_TEST_SK_KEY }}
        run: |
          if [ -z "$STRIPE_TEST_SK_KEY" ]; then
            echo "⏭️  Skipping Stripe tests: STRIPE_TEST_SK_KEY secret not configured"
            exit 0
          fi

          set +e
          echo "=== Starting Stripe Tests ==="

          STRIPE_TESTS=(
            "tests/e2e/cypress/integration/030-stripe-checkout-flow.spec.js"
            "tests/e2e/cypress/integration/040-stripe-renewal-flow.spec.js"
          )

          TOTAL_FAILURES=0

          for TEST_SPEC in "${STRIPE_TESTS[@]}"; do
            echo "Running: $TEST_SPEC"

            npx cypress run \
              --config-file cypress.config.test.js \
              --spec "$TEST_SPEC" \
              --browser ${{ matrix.browser }}

            CYPRESS_EXIT_CODE=$?

            if [ $CYPRESS_EXIT_CODE -eq 0 ]; then
              echo "✅ $TEST_SPEC passed"
            else
              echo "❌ $TEST_SPEC failed with exit code $CYPRESS_EXIT_CODE"
              TOTAL_FAILURES=$((TOTAL_FAILURES + 1))
            fi
          done

          if [ $TOTAL_FAILURES -gt 0 ]; then
            echo "❌ $TOTAL_FAILURES Stripe test(s) failed"
            exit 1
          fi

          echo "✅ All Stripe tests passed!"

      - name: Fix permissions for Cypress output
        if: always()
        run: sudo chown -R $USER:$USER tests/e2e/cypress

      - name: Upload Cypress screenshots
        if: always()
        continue-on-error: true
        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7
        with:
          name: cypress-screenshots-${{ matrix.php }}-${{ matrix.browser }}
          path: tests/e2e/cypress/screenshots

      - name: Upload Cypress videos
        if: always()
        continue-on-error: true
        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v7
        with:
          name: cypress-videos-${{ matrix.php }}-${{ matrix.browser }}
          path: tests/e2e/cypress/videos

      - name: Stop WordPress Environment
        if: always()
        run: npm run env:stop