/**
* @return void
*/
public function testFilterExpiredSessions()
{
$sessionLifeTime = '600';
$timestamp = time();
$this->dateTimeMock->expects($this->once())->method('gmtTimestamp')->willReturn($timestamp);
$this->collectionMock->expects($this->once())->method('addFieldToFilter')->with('updated_at', ['gt' => $this->collectionMock->getConnection()->formatDate($timestamp - $sessionLifeTime)])->willReturnSelf();
$this->assertEquals($this->collectionMock, $this->collectionMock->filterExpiredSessions($sessionLifeTime));
}
