doctrine driverOptions parameter definition support

Author: samsonasik

spec/ModuleSpec.php

@@ -89,7 +89,7 @@
 
         });
 
-        it('has EntityManager service but already does not has db config', function () {
+        it('has EntityManager service but already does not has db config not isset driverOptions', function () {
 
             $moduleEvent = Double::instance(['extends' => ModuleEvent::class, 'methods' => '__construct']);
             $serviceManager  = Double::instance(['implements' => ServiceLocatorInterface::class]);
@@ -106,6 +106,44 @@
             $driver = Double::instance(['extends' => Driver::class, 'methods' => '__construct']);
             allow($driver)->toReceive('getName')->andReturn('pdo_mysql');
 
+            allow($connection)->toReceive('getParams')->andReturn([]);
+            allow($connection)->toReceive('getUsername')->andReturn('root');
+            allow($connection)->toReceive('getPassword')->andReturn('');
+            allow($connection)->toReceive('getDriver')->andReturn($driver);
+            allow($connection)->toReceive('getDatabase')->andReturn('mydb');
+            allow($connection)->toReceive('getHost')->andReturn('localhost');
+            allow($connection)->toReceive('getPort')->andReturn('3306');
+
+            allow($entityManager)->toReceive('getConnection')->andReturn($connection);
+            allow($serviceManager)->toReceive('get')->with(EntityManager::class)->andReturn($entityManager);
+
+            $this->module->convertDoctrineToZendDbConfig($moduleEvent);
+            expect($serviceManager)->toReceive('get')->with(EntityManager::class);
+
+        });
+
+        it('has EntityManager service but already does not has db config with isset driverOptions', function () {
+
+            $moduleEvent = Double::instance(['extends' => ModuleEvent::class, 'methods' => '__construct']);
+            $serviceManager  = Double::instance(['implements' => ServiceLocatorInterface::class]);
+            allow($moduleEvent)->toReceive('getParam')->with('ServiceManager')->andReturn($serviceManager);
+            allow($serviceManager)->toReceive('has')->with(EntityManager::class)->andReturn(true);
+
+            $configListener = Double::instance(['extends' => ConfigListener::class, 'methods' => '__construct']);
+            allow($moduleEvent)->toReceive('getConfigListener')->andReturn($configListener);
+            allow($configListener)->toReceive('getMergedConfig')->andReturn([]);
+
+            $entityManager = Double::instance(['extends' => EntityManager::class, 'methods' => '__construct']);
+            $connection    = Double::instance(['extends' => Connection::class, 'methods' => '__construct']);
+
+            $driver = Double::instance(['extends' => Driver::class, 'methods' => '__construct']);
+            allow($driver)->toReceive('getName')->andReturn('pdo_mysql');
+
+            allow($connection)->toReceive('getParams')->andReturn([
+                'driverOptions' => [
+                    \PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES \'UTF8\'',
+                ],
+            ]);
             allow($connection)->toReceive('getUsername')->andReturn('root');
             allow($connection)->toReceive('getPassword')->andReturn('');
             allow($connection)->toReceive('getDriver')->andReturn($driver);

src/Module.php

@@ -40,13 +40,17 @@ public function convertDoctrineToZendDbConfig(ModuleEvent $event)
         $entityManager          = $services->get(EntityManager::class);
         $doctrineDBALConnection = $entityManager->getConnection();
 
+        $params        = $doctrineDBALConnection->getParams();
+        $driverOptions = (isset($params['driverOptions'])) ? $params['driverOptions'] : [];
+
         $configuration['db'] = [
-            'username' => $doctrineDBALConnection->getUsername(),
-            'password' => $doctrineDBALConnection->getPassword(),
-            'driver'   => $doctrineDBALConnection->getDriver()->getName(),
-            'database' => $doctrineDBALConnection->getDatabase(),
-            'host'     => $doctrineDBALConnection->getHost(),
-            'port'     => $doctrineDBALConnection->getPort()
+            'username'       => $doctrineDBALConnection->getUsername(),
+            'password'       => $doctrineDBALConnection->getPassword(),
+            'driver'         => $doctrineDBALConnection->getDriver()->getName(),
+            'database'       => $doctrineDBALConnection->getDatabase(),
+            'host'           => $doctrineDBALConnection->getHost(),
+            'port'           => $doctrineDBALConnection->getPort(),
+            'driver_options' => $driverOptions,
         ];
 
         $configuration['service_manager']['factories']['Zend\Db\Adapter\Adapter'] = 'Zend\Db\Adapter\AdapterServiceFactory';