public function testOnKernelRequest_WithNoRequest_ShouldDoNothing()
{
$event = $this->getMockBuilder('Symfony\\Component\\HttpKernel\\Event\\GetResponseEvent')->disableOriginalConstructor()->getMock();
$event->expects($this->once())->method('getRequest')->will($this->returnValue(null));
$accessMapStub = $this->getMock('\\Symfony\\Component\\Security\\Http\\AccessMap');
$accessMapStub->expects($this->never())->method('getPatterns')->will($this->returnValue(array(array('hallo'))));
$listener = new LocaleListener($accessMapStub, array(array('locale' => 'de')), 'en');
$voidResult = $listener->onKernelRequest($event);
$this->assertNull($voidResult);
}