Generate code coverage via phpunit

.scrutinizer.yml

@@ -13,7 +13,6 @@ tools:
 filter:
     excluded_paths:
         - docs
-        - tools
 
 build_failure_conditions:
     - 'elements.rating(<= C).new.exists'                        # No new classes/methods with a rating of C or worse allowed

.travis.coverage.sh

-set -x
-if [ "$TRAVIS_PHP_VERSION" = '7.1' ] ; then
-    wget https://scrutinizer-ci.com/ocular.phar
-    php ocular.phar code-coverage:upload --format=php-clover ./clover.xml
-fi

.travis.yml

@@ -15,6 +15,9 @@ env:
   - DB=mysql
   - DB=mysqli
 
+before_script:
+  - if [[ $TRAVIS_PHP_VERSION = '7.1' && $DB = 'sqlite' ]]; then PHPUNIT_FLAGS="--coverage-clover .clover.xml"; else PHPUNIT_FLAGS=""; fi
+
 matrix:
   fast_finish: true
   include:
@@ -113,9 +116,10 @@ matrix:
     - php: nightly
 
 after_script:
-  - sh .travis.coverage.sh
+ - if [[ "$PHPUNIT_FLAGS" != "" ]]; then wget https://scrutinizer-ci.com/ocular.phar; fi
+ - if [[ "$PHPUNIT_FLAGS" != "" ]]; then php ocular.phar code-coverage:upload --format=php-clover ./clover.xml; fi
 
 install:
   - travis_retry composer install
 
-script: ./vendor/bin/phpunit --configuration tests/travis/$DB.travis.xml
+script: ./vendor/bin/phpunit --configuration tests/travis/$DB.travis.xml $PHPUNIT_FLAGS

phpunit.xml.dist

@@ -49,7 +49,11 @@
             <directory>./tests/Doctrine/Tests/DBAL/Performance</directory>
         </testsuite>
     </testsuites>
-
+    <filter>
+        <whitelist addUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">./lib/Doctrine</directory>
+        </whitelist>
+    </filter>
     <listeners>
         <listener class="Doctrine\Tests\DbalPerformanceTestListener"/>
     </listeners>