[HttpFoundation] Add accessors methods to session handlers

src/Symfony/Component/HttpFoundation/CHANGELOG.md

@@ -5,6 +5,7 @@ CHANGELOG
 -----
 
  * added Request::getEncodings()
+ * added accessors methods to session handlers
 
 2.3.0
 -----

src/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcacheSessionHandler.php

@@ -106,4 +106,14 @@ class MemcacheSessionHandler implements \SessionHandlerInterface
         // not required here because memcache will auto expire the records anyhow.
         return true;
     }
+
+    /**
+     * Return a Memcache instance
+     *
+     * @return \Memcache
+     */
+    protected function getMemcache()
+    {
+        return $this->memcache;
+    }
 }

src/Symfony/Component/HttpFoundation/Session/Storage/Handler/MemcachedSessionHandler.php

@@ -112,4 +112,14 @@ class MemcachedSessionHandler implements \SessionHandlerInterface
         // not required here because memcached will auto expire the records anyhow.
         return true;
     }
+
+    /**
+     * Return a Memcached instance
+     *
+     * @return \Memcached
+     */
+    protected function getMemcached()
+    {
+        return $this->memcached;
+    }
 }

src/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php

@@ -160,4 +160,14 @@ class MongoDbSessionHandler implements \SessionHandlerInterface
 
         return $this->collection;
     }
+
+    /**
+     * Return a Mongo instance
+     *
+     * @return \Mongo
+     */
+    protected function getMongo()
+    {
+        return $this->mongo;
+    }
 }

src/Symfony/Component/HttpFoundation/Session/Storage/Handler/PdoSessionHandler.php

@@ -240,4 +240,14 @@ class PdoSessionHandler implements \SessionHandlerInterface
 
         return true;
     }
+
+    /**
+     * Return a PDO instance
+     *
+     * @return \PDO
+     */
+    protected function getConnection()
+    {
+        return $this->pdo;
+    }
 }

src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcacheSessionHandlerTest.php

@@ -121,4 +121,12 @@ class MemcacheSessionHandlerTest extends \PHPUnit_Framework_TestCase
             array(array('expiretime' => 100, 'foo' => 'bar'), false),
         );
     }
+
+    public function testGetConnection()
+    {
+        $method = new \ReflectionMethod($this->storage, 'getMemcache');
+        $method->setAccessible(true);
+ 
+        $this->assertInstanceOf('\Memcache', $method->invoke($this->storage));
+    }
 }

src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php

@@ -116,4 +116,12 @@ class MemcachedSessionHandlerTest extends \PHPUnit_Framework_TestCase
             array(array('expiretime' => 100, 'foo' => 'bar'), false),
         );
     }
+
+    public function testGetConnection()
+    {
+        $method = new \ReflectionMethod($this->storage, 'getMemcached');
+        $method->setAccessible(true);
+ 
+        $this->assertInstanceOf('\Memcached', $method->invoke($this->storage));
+    }
 }

src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php

@@ -168,4 +168,12 @@ class MongoDbSessionHandlerTest extends \PHPUnit_Framework_TestCase
 
         $this->assertTrue($this->storage->gc(-1));
     }
+
+    public function testGetConnection()
+    {
+        $method = new \ReflectionMethod($this->storage, 'getMongo');
+        $method->setAccessible(true);
+ 
+        $this->assertInstanceOf('\Mongo', $method->invoke($this->storage));
+    }
 }

src/Symfony/Component/HttpFoundation/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php

@@ -98,4 +98,14 @@ class PdoSessionHandlerTest extends \PHPUnit_Framework_TestCase
         $storage->gc(-1);
         $this->assertEquals(0, count($this->pdo->query('SELECT * FROM sessions')->fetchAll()));
     }
+
+    public function testGetConnection()
+    {
+        $storage = new PdoSessionHandler($this->pdo, array('db_table' => 'sessions'), array());
+
+        $method = new \ReflectionMethod($storage, 'getConnection');
+        $method->setAccessible(true);
+ 
+        $this->assertInstanceOf('\PDO', $method->invoke($storage));
+    }
 }