public function testSetUpdated()
{
$blog = new Blog();
$dateTime = new \DateTime();
$blog->setUpdated($dateTime);
$this->assertEquals($dateTime, $blog->getUpdated());
$blog->setUpdatedValue();
$this->assertNotSame($dateTime, $blog->getUpdated());
$this->assertInstanceOf('DateTime', $blog->getUpdated());
}
