diff --git a/Tests/Session/Storage/Handler/AbstractRedisSessionHandlerTestCase.php b/Tests/Session/Storage/Handler/AbstractRedisSessionHandlerTestCase.php
index 4df1553c8..0288abd9f 100644
--- a/Tests/Session/Storage/Handler/AbstractRedisSessionHandlerTestCase.php
+++ b/Tests/Session/Storage/Handler/AbstractRedisSessionHandlerTestCase.php
@@ -89,6 +89,7 @@ public function testUseSessionGcMaxLifetimeAsTimeToLive()
 
     public function testDestroySession()
     {
+        $this->storage->open('', '');
         $this->redisClient->set(self::PREFIX.'id', 'foo');
 
         $this->assertTrue((bool) $this->redisClient->exists(self::PREFIX.'id'));
diff --git a/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php b/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php
index 379fcb0d1..15616e3f9 100644
--- a/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php
+++ b/Tests/Session/Storage/Handler/MemcachedSessionHandlerTest.php
@@ -109,6 +109,7 @@ public function testWriteSessionWithLargeTTL()
 
     public function testDestroySession()
     {
+        $this->storage->open('', '');
         $this->memcached
             ->expects($this->once())
             ->method('delete')
diff --git a/Tests/Session/Storage/Handler/MigratingSessionHandlerTest.php b/Tests/Session/Storage/Handler/MigratingSessionHandlerTest.php
index eb988dfd6..959ffab97 100644
--- a/Tests/Session/Storage/Handler/MigratingSessionHandlerTest.php
+++ b/Tests/Session/Storage/Handler/MigratingSessionHandlerTest.php
@@ -52,6 +52,8 @@ public function testClose()
 
     public function testDestroy()
     {
+        $this->dualHandler->open('/path/to/save/location', 'xyz');
+
         $sessionId = 'xyz';
 
         $this->currentHandler->expects($this->once())
diff --git a/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php b/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
index f43115a13..04dfdbef8 100644
--- a/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
+++ b/Tests/Session/Storage/Handler/MongoDbSessionHandlerTest.php
@@ -166,6 +166,8 @@ public function testDestroy()
         $this->storage->write('foo', 'bar');
         $this->storage->write('baz', 'qux');
 
+        $this->storage->open('test', 'test');
+
         $this->assertTrue($this->storage->destroy('foo'));
 
         $sessions = $this->getSessions();
diff --git a/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php b/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php
index ede4703aa..55a238732 100644
--- a/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php
+++ b/Tests/Session/Storage/Handler/PdoSessionHandlerTest.php
@@ -224,6 +224,7 @@ public function testWrongUsageStillWorks()
     {
         // wrong method sequence that should no happen, but still works
         $storage = new PdoSessionHandler($this->getMemorySqlitePdo());
+        $storage->open('', 'sid');
         $storage->write('id', 'data');
         $storage->write('other_id', 'other_data');
         $storage->destroy('inexistent');
diff --git a/Tests/Session/Storage/Handler/StrictSessionHandlerTest.php b/Tests/Session/Storage/Handler/StrictSessionHandlerTest.php
index 68db5f4cf..27c952cd2 100644
--- a/Tests/Session/Storage/Handler/StrictSessionHandlerTest.php
+++ b/Tests/Session/Storage/Handler/StrictSessionHandlerTest.php
@@ -130,6 +130,7 @@ public function testWriteEmptyNewSession()
         $handler->expects($this->never())->method('write');
         $handler->expects($this->once())->method('destroy')->willReturn(true);
         $proxy = new StrictSessionHandler($handler);
+        $proxy->open('path', 'name');
 
         $this->assertFalse($proxy->validateId('id'));
         $this->assertSame('', $proxy->read('id'));
@@ -144,6 +145,7 @@ public function testWriteEmptyExistingSession()
         $handler->expects($this->never())->method('write');
         $handler->expects($this->once())->method('destroy')->willReturn(true);
         $proxy = new StrictSessionHandler($handler);
+        $proxy->open('path', 'name');
 
         $this->assertSame('data', $proxy->read('id'));
         $this->assertTrue($proxy->write('id', ''));
@@ -155,6 +157,7 @@ public function testDestroy()
         $handler->expects($this->once())->method('destroy')
             ->with('id')->willReturn(true);
         $proxy = new StrictSessionHandler($handler);
+        $proxy->open('path', 'name');
 
         $this->assertTrue($proxy->destroy('id'));
     }
@@ -166,6 +169,7 @@ public function testDestroyNewSession()
             ->with('id')->willReturn('');
         $handler->expects($this->once())->method('destroy')->willReturn(true);
         $proxy = new StrictSessionHandler($handler);
+        $proxy->open('path', 'name');
 
         $this->assertSame('', $proxy->read('id'));
         $this->assertTrue($proxy->destroy('id'));
@@ -181,6 +185,7 @@ public function testDestroyNonEmptyNewSession()
         $handler->expects($this->once())->method('destroy')
             ->with('id')->willReturn(true);
         $proxy = new StrictSessionHandler($handler);
+        $proxy->open('path', 'name');
 
         $this->assertSame('', $proxy->read('id'));
         $this->assertTrue($proxy->write('id', 'data'));