public function testFollower()
{
$user = new User();
$user->setUsername('Ma27');
$following = new User();
$following->setUsername('benbieler');
$user->addFollowing($following);
$this->assertTrue($user->follows($following));
$this->assertCount(1, $user->getFollowing());
$user->removeFollowing($following);
$this->assertFalse($user->follows($following));
$this->assertCount(0, $user->getFollowing());
}