Fixing default caching bug introduced from #205 (#211) (#213)

If you have memcached or redis extensions installed
doctrine will try to automatically connect to one of them
if no cache paramter is set when dev mode is off. Defaulting
to the default driver to prevent that behavior from occuring.

Signed-off-by: RJ Garcia <[email protected]>

Author: patrickbrouwers

src/EntityManagerFactory.php

@@ -2,6 +2,7 @@
 
 namespace LaravelDoctrine\ORM;
 
+use Doctrine\Common\Cache\ArrayCache;
 use Doctrine\Common\Cache\Cache;
 use Doctrine\ORM\Cache\DefaultCacheFactory;
 use Doctrine\ORM\Configuration;
@@ -92,9 +93,12 @@ public function __construct(
      */
     public function create(array $settings = [])
     {
+        $defaultDriver = $this->config->get('doctrine.cache.default', 'array');
+
         $configuration = $this->setup->createConfiguration(
             array_get($settings, 'dev', false),
-            array_get($settings, 'proxies.path')
+            array_get($settings, 'proxies.path'),
+            $this->cache->driver($defaultDriver)
         );
 
         $this->setMetadataDriver($settings, $configuration);