Fix PHPUnit coverage warnings in CI

- Remove XDEBUG_MODE from composer scripts to avoid redundancy
- Update workflows to explicitly set XDEBUG_MODE=coverage when coverage is needed
- Use --no-coverage flag when xdebug is not installed to prevent warnings
- This fixes 'No code coverage driver available' warning causing CI failures

Author: martin-georgiev

.github/workflows/integration-tests.yml

@@ -130,14 +130,18 @@ jobs:
           PGPASSWORD=postgres psql -h localhost -U postgres -d postgres_doctrine_test -c "SELECT PostGIS_Version();"
 
       - name: Run integration test suite
-        run: composer run-integration-tests
+        run: |
+          if [ "${{ matrix.calculate-code-coverage }}" = "true" ]; then
+            XDEBUG_MODE=coverage composer run-integration-tests
+          else
+            composer run-integration-tests -- --no-coverage
+          fi
         env:
           POSTGRES_HOST: localhost
           POSTGRES_PORT: 5432
           POSTGRES_DB: postgres_doctrine_test
           POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
-          XDEBUG_MODE: ${{ matrix.calculate-code-coverage == true && 'coverage' || 'off' }}
 
       - name: Upload coverage results to Coveralls
         if: matrix.calculate-code-coverage == true

.github/workflows/unit-tests.yml

@@ -110,9 +110,12 @@ jobs:
         continue-on-error: ${{ matrix.continue-on-error || false }}
 
       - name: Run unit test suite
-        run: composer run-unit-tests
-        env:
-          XDEBUG_MODE: ${{ matrix.calculate-code-coverage == true && 'coverage' || 'off' }}
+        run: |
+          if [ "${{ matrix.calculate-code-coverage }}" = "true" ]; then
+            XDEBUG_MODE=coverage composer run-unit-tests
+          else
+            composer run-unit-tests -- --no-coverage
+          fi
 
       - name: Upload coverage results to Coveralls
         if: matrix.calculate-code-coverage == true

composer.json

@@ -72,10 +72,10 @@
             "phpstan analyse --configuration=./ci/phpstan/config.neon"
         ],
         "phpunit:unit": [
-            "XDEBUG_MODE=${XDEBUG_MODE:-coverage} phpunit --configuration=./ci/phpunit/config-unit.xml"
+            "phpunit --configuration=./ci/phpunit/config-unit.xml"
         ],
         "phpunit:integration": [
-            "XDEBUG_MODE=${XDEBUG_MODE:-coverage} phpunit --configuration=./ci/phpunit/config-integration.xml"
+            "phpunit --configuration=./ci/phpunit/config-integration.xml"
         ],
         "rector": [
             "rector --config=./ci/rector/config.php --ansi --no-progress-bar"