diff --git a/Command/RunParatestCommand.php b/Command/RunParatestCommand.php
index 889af064..9db6aba6 100644
--- a/Command/RunParatestCommand.php
+++ b/Command/RunParatestCommand.php
@@ -27,19 +27,18 @@ protected function configure()
             ->setName('test:run')
             ->setDescription('Run phpunit tests with multiple process')
         ;
-
     }
 
     protected function prepare()
     {
-        $this->configuration = $this->getContainer()->hasParameter("liip_functional_test");
-        $paratestCfg = ( !isset($this->configuration['paratest'])) ? array('process' => $this->process, 'phpunit' => $this->phpunit) : $this->configuration['paratest'];
+        $this->configuration = $this->getContainer()->hasParameter('liip_functional_test');
+        $paratestCfg = (!isset($this->configuration['paratest'])) ? array('process' => $this->process, 'phpunit' => $this->phpunit) : $this->configuration['paratest'];
 
-        $this->process = ( !empty($this->configuration['process']) ) ? $paratestCfg['process'] : $this->process;
-        $this->phpunit = ( !empty($this->configuration['phpunit']) ) ? $paratestCfg['phpunit'] : $this->phpunit;
+        $this->process = (!empty($this->configuration['process'])) ? $paratestCfg['process'] : $this->process;
+        $this->phpunit = (!empty($this->configuration['phpunit'])) ? $paratestCfg['phpunit'] : $this->phpunit;
         $testDbPath = $this->getContainer()->get('kernel')->getRootDir();
         $this->output->writeln("Cleaning old dbs in $testDbPath ...");
-        $createDirProcess = new Process('mkdir -p ' . $testDbPath . '/cache/test/');
+        $createDirProcess = new Process('mkdir -p '.$testDbPath.'/cache/test/');
         $createDirProcess->run();
         $cleanProcess = new Process("rm -fr $testDbPath/cache/test/dbTest.db $testDbPath/cache/test/dbTest*.db*");
         $cleanProcess->run();
@@ -47,18 +46,18 @@ protected function prepare()
         $createProcess = new Process('php app/console doctrine:schema:create --env=test');
         $createProcess->run();
 
-        $this->output->writeln("Initial schema created");
+        $this->output->writeln('Initial schema created');
         $populateProcess = new Process("php app/console doctrine:fixtures:load -n --fixtures $testDbPath/../src/overlord/AppBundle/Tests/DataFixtures/ORM/ --env=test");
         $populateProcess->run();
 
         if ($populateProcess->isSuccessful()) {
             $this->output->writeln('Initial schema populated, duplicating....');
-            for ($a = 0; $a < $this->process; $a++) {
-                $test = new Process("cp $testDbPath/cache/test/dbTest.db " . $testDbPath . "/cache/test/dbTest$a.db");
+            for ($a = 0; $a < $this->process; ++$a) {
+                $test = new Process("cp $testDbPath/cache/test/dbTest.db ".$testDbPath."/cache/test/dbTest$a.db");
                 $test->run();
             }
         } else {
-            $this->output->writeln("Can t populate");
+            $this->output->writeln('Can t populate');
         }
     }
 
@@ -73,7 +72,7 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $this->output = $output;
         $this->prepare();
         $this->output->writeln('Done...Running test.');
-        $runProcess = new Process( $testDbPath  . "../vendor/bin/paratest -c app/ --phpunit " .$this->phpunit." --runner WrapRunner  -p ". $this->process);
+        $runProcess = new Process($testDbPath.'../vendor/bin/paratest -c app/ --phpunit '.$this->phpunit.' --runner WrapRunner  -p '.$this->process);
         $runProcess->run(function ($type, $buffer) {
             echo $buffer;
         });
diff --git a/Factory/ConnectionFactory.php b/Factory/ConnectionFactory.php
index ffcad722..88b7958e 100644
--- a/Factory/ConnectionFactory.php
+++ b/Factory/ConnectionFactory.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace Liip\FunctionalTestBundle\Factory;
 
 use Doctrine\Bundle\DoctrineBundle\ConnectionFactory as BaseConnectionFactory;
@@ -6,7 +7,7 @@
 use Doctrine\DBAL\Configuration;
 
 /**
- * Creates a connection taking the db name from the env with 
+ * Creates a connection taking the db name from the env with
  * a unique number defined by current process ID.
  */
 class ConnectionFactory extends BaseConnectionFactory
@@ -24,16 +25,18 @@ class ConnectionFactory extends BaseConnectionFactory
     public function createConnection(array $params, Configuration $config = null, EventManager $eventManager = null, array $mappingTypes = array())
     {
         $dbName = $this->getDbNameFromEnv($params['dbname']);
-                
+
         if ($params['driver'] === 'pdo_sqlite') {
-            $params['path'] = str_replace("__DBNAME__", $dbName, $params['path']);
+            $params['path'] = str_replace('__DBNAME__', $dbName, $params['path']);
         } else {
             $params['dbname'] = $dbName;
         }
+
         return parent::createConnection($params, $config, $eventManager, $mappingTypes);
     }
+
     private function getDbNameFromEnv($dbName)
     {
-        return 'dbTest' . getenv('TEST_TOKEN');
+        return 'dbTest'.getenv('TEST_TOKEN');
     }
-}
\ No newline at end of file
+}
diff --git a/Tests/Command/ParatestCommandTest.php b/Tests/Command/ParatestCommandTest.php
index 39eaeb78..3fe1bd69 100644
--- a/Tests/Command/ParatestCommandTest.php
+++ b/Tests/Command/ParatestCommandTest.php
@@ -18,7 +18,7 @@
 class ParatestCommandTest extends WebTestCase
 {
     /**
-     * Test paratestCommand
+     * Test paratestCommand.
      */
     public function testParatest()
     {
@@ -27,14 +27,14 @@ public function testParatest()
         $application->setAutoExit(false);
 
         $input = new ArrayInput(array(
-           'command' => 'test:run'));
+           'command' => 'test:run', ));
 
         if (!class_exists('Symfony\Component\Console\Output\BufferedOutput')) {
             $output = new \Symfony\Component\Console\Output\StreamOutput(tmpfile(), \Symfony\Component\Console\Output\StreamOutput::VERBOSITY_NORMAL);
             $application->run($input, $output);
             rewind($output->getStream());
             $content = stream_get_contents($output->getStream());
-        }else{
+        } else {
             $output = new \Symfony\Component\Console\Output\BufferedOutput();
             $application->run($input, $output);
             $content = $output->fetch();
@@ -42,6 +42,5 @@ public function testParatest()
 
         $this->assertContains('Initial schema created', $content);
         $this->assertContains('Done...Running test.', $content);
-
     }
 }